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Zirem Y, Ledoux L, Roussel L, Maurage CA, Tirilly P, Le Rhun É, Meresse B, Yagnik G, Lim MJ, Rothschild KJ, Duhamel M, Salzet M, Fournier I. Real-time glioblastoma tumor microenvironment assessment by SpiderMass for improved patient management. Cell Rep Med 2024; 5:101482. [PMID: 38552622 PMCID: PMC11031375 DOI: 10.1016/j.xcrm.2024.101482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 01/15/2024] [Accepted: 03/01/2024] [Indexed: 04/19/2024]
Abstract
Glioblastoma is a highly heterogeneous and infiltrative form of brain cancer associated with a poor outcome and limited therapeutic effectiveness. The extent of the surgery is related to survival. Reaching an accurate diagnosis and prognosis assessment by the time of the initial surgery is therefore paramount in the management of glioblastoma. To this end, we are studying the performance of SpiderMass, an ambient ionization mass spectrometry technology that can be used in vivo without invasiveness, coupled to our recently established artificial intelligence pipeline. We demonstrate that we can both stratify isocitrate dehydrogenase (IDH)-wild-type glioblastoma patients into molecular sub-groups and achieve an accurate diagnosis with over 90% accuracy after cross-validation. Interestingly, the developed method offers the same accuracy for prognosis. In addition, we are testing the potential of an immunoscoring strategy based on SpiderMass fingerprints, showing the association between prognosis and immune cell infiltration, to predict patient outcome.
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Affiliation(s)
- Yanis Zirem
- Université de Lille, Inserm, CHU Lille, U1192 - Protéomique Réponse Inflammatoire Spectrométrie de Masse - PRISM, 59000 Lille, France
| | - Léa Ledoux
- Université de Lille, Inserm, CHU Lille, U1192 - Protéomique Réponse Inflammatoire Spectrométrie de Masse - PRISM, 59000 Lille, France
| | - Lucas Roussel
- Université de Lille, Inserm, CHU Lille, U1192 - Protéomique Réponse Inflammatoire Spectrométrie de Masse - PRISM, 59000 Lille, France
| | | | - Pierre Tirilly
- Université de Lille, CNRS, Centrale Lille, UMR 9189 CRIStAL, 59000 Lille, France
| | - Émilie Le Rhun
- Université de Lille, Inserm, CHU Lille, U1192 - Protéomique Réponse Inflammatoire Spectrométrie de Masse - PRISM, 59000 Lille, France; Departments of Neurosurgery and Neurology, Clinical Neuroscience Center, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
| | - Bertrand Meresse
- Université de Lille, Inserm, CHU Lille, U1286 - INFINITE - Institute for Translational Research in Inflammation, 59000 Lille, France
| | | | | | - Kenneth J Rothschild
- AmberGen, Inc., Billerica, MA, USA; Department of Physics and Photonics Center, Boston University, Boston, MA, USA
| | - Marie Duhamel
- Université de Lille, Inserm, CHU Lille, U1192 - Protéomique Réponse Inflammatoire Spectrométrie de Masse - PRISM, 59000 Lille, France
| | - Michel Salzet
- Université de Lille, Inserm, CHU Lille, U1192 - Protéomique Réponse Inflammatoire Spectrométrie de Masse - PRISM, 59000 Lille, France; Institut Universitaire de France (IUF), Paris, France.
| | - Isabelle Fournier
- Université de Lille, Inserm, CHU Lille, U1192 - Protéomique Réponse Inflammatoire Spectrométrie de Masse - PRISM, 59000 Lille, France; Institut Universitaire de France (IUF), Paris, France.
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Abstract
Aims. Immunoscore, based on the evaluation of CD3+ and CD8+ densities in the center of the tumor and its invasive margin, is currently considered as a potential prognostic factor, particularly in colorectal carcinomas. In the current study, we aimed to assess the prognostic value of immunoscore in colorectal cancer stage I to IV, through a survival study. Methods and Results. It was a descriptive and retrospective study involving 104 cases of colorectal cancer. Data were collected over 3 years (2014-2016). An immunohistochemical study (anti-CD3, anti-CD8) by the tissue microarray technique was carried out in the areas of "hot spot" in the tumor center and invasive margin. A percentage was assigned to each marker and within each region. Then, the density was classified as "low" or "high," according to a cutoff fixed at the median of percentages. immunoscore was calculated by the method described by Galon et al. The prognostic value of the immunoscore was assessed through a survival study. The mean age of patients was 61.6 years. immunoscore was low in 60.6% (n = 63). Our study had shown that low immunoscore significantly deteriorates survival and a high immunoscore enhances survival significantly (P < .001). We found a correlation between immunoscore and T stage (P = .026). A multivariate showed that the predictive factors for survival were immunoscore (P = .001) and age (P = .035). Conclusions. Our study highlights the potential role of immunoscore as a prognostic factor in colorectal cancer. Its reproducibility and reliability allow its introduction into daily practice for better therapeutic management.
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Affiliation(s)
- Helal Imen
- Department of Pathology, Habib Thameur Hospital, Tunis, Tunisia
| | - Hmidi Amira
- Department of Pathology, Habib Thameur Hospital, Tunis, Tunisia
| | - Khanchel Fatma
- Department of Pathology, Habib Thameur Hospital, Tunis, Tunisia
| | - Jouini Raja
- Department of Pathology, Habib Thameur Hospital, Tunis, Tunisia
| | - Sabbah Mariem
- Department of Gastroenterology, Habib Thameur Hospital, Tunis, Tunisia
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Ke TW, Zwane ST, Chiang SF, Chen TW, Yang PC, Chen LC, Lin YS, Chen WTL, Chao KSC, Huang KCY. Prognostic Value of Immune Cells Subsets Within the Tumor Microenvironment in Patients With Rectal Adenocarcinoma. Anticancer Res 2024; 44:787-796. [PMID: 38307574 DOI: 10.21873/anticanres.16870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/14/2024] [Accepted: 01/15/2024] [Indexed: 02/04/2024]
Abstract
BACKGROUND/AIM One-third of newly diagnosed colorectal cancer cases are rectal cancers. Multimodal treatment regimens including surgery, radiotherapy, and chemotherapy improve local control and survival outcome and decrease tumor relapse for patients with rectal adenocarcinoma (READ). However, stratification of patients to predict their responses is urgently needed to improve therapeutic responses. PATIENTS AND METHODS Immunostainings of CD3+, CD8+, and CD45RO+ immune cell subsets within the tumor microenvironment were evaluated using immunohistochemistry in two hundred seventy-nine READ patients. RESULTS In this study, we found that examination of the adaptive immune response by quantifying CD3+, CD8+, and CD45RO+ immune cell subsets, provides improved and independent prognostic value for patients with READ. Regardless of conventional clinical and pathologic parameters, the densities of T cell subsets were strongly related to a better prognosis in patients with READ. High density of intratumoral immune cells is associated with absence of nodal metastasis, lymphovascular invasion, and perineural invasion. Moreover, high tumor-infiltrating lymphocyte (TIL) subsets were associated with favorable survival outcome in patients with READ, especially high-risk patients with advanced READ. CONCLUSION Immune cell subsets including CD3, CD8, and CD45RO within the tumor microenvironment were independent prognostic factors for patients with READ.
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Affiliation(s)
- Tao-Wei Ke
- Department of Colorectal Surgery, China Medical University Hospital, China Medical University, Taichung, Taiwan, R.O.C
- School of Chinese Medicine & Graduate Institute of Chinese Medicine, China Medical University, Taichung, Taiwan, R.O.C
| | - Senamile Temhlanga Zwane
- Department of Biomedical Imaging and Radiological Science, China Medical University, Taichung, Taiwan, R.O.C
| | - Shu-Fen Chiang
- Lab of Precision Medicine, Feng-Yuan Hospital, Ministry of Health and Welfare, Taichung, Taiwan, R.O.C
| | - Tsung-Wei Chen
- Department of Pathology, Asia University Hospital, Asia University, Taichung, Taiwan, R.O.C
| | - Pei-Chen Yang
- Proton Therapy and Science Center, China Medical University Hospital, China Medical University, Taichung, Taiwan, R.O.C
| | - Liang-Chi Chen
- Department of Pathology, China Medical University Hospital, China Medical University, Taichung, Taiwan, R.O.C
| | - Yun-Shan Lin
- Department of Pathology, China Medical University Hospital, China Medical University, Taichung, Taiwan, R.O.C
| | - William Tzu-Liang Chen
- Department of Colorectal Surgery, China Medical University Hospital, China Medical University, Taichung, Taiwan, R.O.C
- Department of Colorectal Surgery, China Medical University Hsin-Chu Hospital, China Medical University, Hsin-Chu, Taiwan, R.O.C
- Department of Surgery, School of Medicine, China Medical University, Taichung, Taiwan, R.O.C
| | - K S Clifford Chao
- Department of Pathology, Asia University Hospital, Asia University, Taichung, Taiwan, R.O.C
- Department of Radiation Oncology, China Medical University Hospital, China Medical University, Taichung, Taiwan, R.O.C
- Department of Radiotherapy, School of Medicine, China Medical University, Taichung, Taiwan, R.O.C
| | - Kevin Chih-Yang Huang
- Department of Biomedical Imaging and Radiological Science, China Medical University, Taichung, Taiwan, R.O.C.;
- Translation Research Core, China Medical University Hospital, China Medical University, Taichung, Taiwan, R.O.C
- Cancer Biology and Precision Therapeutics Center, China Medical University, Taichung, Taiwan, R.O.C
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Pyo JS, Choi JE, Kim NY, Min KW, Kang DW. Prognostic Implications of Intratumoral Budding in Colorectal Cancer: Detailed Analysis Based on Tumor-Infiltrating Lymphocytes. J Clin Med 2023; 13:134. [PMID: 38202141 PMCID: PMC10779795 DOI: 10.3390/jcm13010134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 12/18/2023] [Accepted: 12/22/2023] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND This study aims to understand the clinical and pathological importance of intratumoral budding (ITB) in colorectal cancer (CRC) and its relationship with tumor-infiltrating lymphocytes (TILs). CRCs can be classified into hot (high immunoscore (IS)) and cold (low IS) tumors. METHODS We investigated the number of ITBs in a hotspot area and categorized them into high-ITB (≥5) and low-ITB (<5) groups. The clinicopathological significance of ITB in human CRCs was evaluated, and a detailed analysis based on tumor-infiltrating lymphocytes (TILs) was also performed. RESULTS High ITB was identified in 59 of 266 CRC cases (22.2%). High ITB significantly correlated with a poorly differentiated tumor, lympho-vascular invasion, perineural invasion, higher pT stage, lymph node metastasis, and higher metastatic lymph node ratio. High ITB was also significantly correlated with a low IS and low CD8-positive lymphocytic infiltrate. The number of ITBs was substantially higher in the low-IS group than in the high-IS group (3.28 ± 3.31 vs. 2.19 ± 2.59; p = 0.005). High ITB significantly correlated with worse overall survival (p = 0.004). In the low-IS group, CRCs with high ITB had a significantly worse prognosis than those with low ITB (p = 0.021). However, there was no significant difference in prognosis between the high- and low-ITB groups in the high-IS group (p = 0.498). CONCLUSIONS Taken together, high ITB was significantly correlated with aggressive tumor behaviors and worse survival in patients with CRCs. In addition, ITB can be useful for the prognostic stratification of CRCs with low IS.
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Affiliation(s)
- Jung-Soo Pyo
- Department of Pathology, Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu-si 11759, Republic of Korea; (J.-S.P.); (K.-W.M.)
| | - Ji Eun Choi
- Department of Pathology, Chungnam National University Sejong Hospital, 20 Bodeum 7-ro, Sejong 30099, Republic of Korea;
| | - Nae Yu Kim
- Department of Internal Medicine, Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu-si 11759, Republic of Korea;
| | - Kyueng-Whan Min
- Department of Pathology, Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu-si 11759, Republic of Korea; (J.-S.P.); (K.-W.M.)
| | - Dong-Wook Kang
- Department of Pathology, Chungnam National University Sejong Hospital, 20 Bodeum 7-ro, Sejong 30099, Republic of Korea;
- Department of Pathology, Chungnam National University School of Medicine, 266 Munhwa Street, Daejeon 35015, Republic of Korea
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Eljilany I, Saghand PG, Chen J, Ratan A, McCarter M, Carpten J, Colman H, Ikeguchi AP, Puzanov I, Arnold S, Churchman M, Hwu P, Conejo-Garcia J, Dalton WS, Weiner GJ, El Naqa IM, Tarhini AA. The T Cell Immunoscore as a Reference for Biomarker Development Utilizing Real-World Data from Patients with Advanced Malignancies Treated with Immune Checkpoint Inhibitors. Cancers (Basel) 2023; 15:4913. [PMID: 37894280 PMCID: PMC10605389 DOI: 10.3390/cancers15204913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 09/14/2023] [Accepted: 09/29/2023] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND We aimed to determine the prognostic value of an immunoscore reflecting CD3+ and CD8+ T cell density estimated from real-world transcriptomic data of a patient cohort with advanced malignancies treated with immune checkpoint inhibitors (ICIs) in an effort to validate a reference for future machine learning-based biomarker development. METHODS Transcriptomic data was collected under the Total Cancer Care Protocol (NCT03977402) Avatar® project. The real-world immunoscore for each patient was calculated based on the estimated densities of tumor CD3+ and CD8+ T cells utilizing CIBERSORTx and the LM22 gene signature matrix. Then, the immunoscore association with overall survival (OS) was estimated using Cox regression and analyzed using Kaplan-Meier curves. The OS predictions were assessed using Harrell's concordance index (C-index). The Youden index was used to identify the optimal cut-off point. Statistical significance was assessed using the log-rank test. RESULTS Our study encompassed 522 patients with four cancer types. The median duration to death was 10.5 months for the 275 participants who encountered an event. For the entire cohort, the results demonstrated that transcriptomics-based immunoscore could significantly predict patients at risk of death (p-value < 0.001). Notably, patients with an intermediate-high immunoscore achieved better OS than those with a low immunoscore. In subgroup analysis, the prediction of OS was significant for melanoma and head and neck cancer patients but did not reach significance in the non-small cell lung cancer or renal cell carcinoma cohorts. CONCLUSIONS Calculating CD3+ and CD8+ T cell immunoscore using real-world transcriptomic data represents a promising signature for estimating OS with ICIs and can be used as a reference for future machine learning-based biomarker development.
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Affiliation(s)
- Islam Eljilany
- Departments of Cutaneous Oncology and Immunology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA
| | - Payman Ghasemi Saghand
- Department of Machine Learning, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA
| | - James Chen
- Department of Internal Medicine, Division of Medical Oncology, Comprehensive Cancer Center, The Ohio State University, Columbus, OH 43210, USA
| | - Aakrosh Ratan
- Center for Public Health Genomics, School of Medicine, University of Virginia, Charlottesville, VA 22903, USA
| | - Martin McCarter
- Division of Surgical Oncology, Department of Surgery, School of Medicine, University of Colorado, Aurora, CO 80045, USA
| | - John Carpten
- USC Norris Comprehensive Cancer Center, Los Angeles, CA 90033, USA
| | - Howard Colman
- Department of Neurosurgery, School of Medicine, University of Utah, Salt Lake City, UT 84132, USA
- Huntsman Cancer Institute, Salt Lake City, UT 84132, USA
| | | | - Igor Puzanov
- Department of Medicine, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
| | - Susanne Arnold
- University of Kentucky Markey Cancer Center, Lexington, KY 40536, USA
| | - Michelle Churchman
- Clinical & Life Sciences Department, Aster Insights, Hudson, FL 34667, USA
| | - Patrick Hwu
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA
| | - Jose Conejo-Garcia
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA
| | | | - George J. Weiner
- Department of Internal Medicine, Carver College of Medicine, University of Iowa Health Care, Iowa City, IA 52242, USA
| | - Issam M. El Naqa
- Department of Machine Learning, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA
| | - Ahmad A. Tarhini
- Departments of Cutaneous Oncology and Immunology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA
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Jiang W, Yu X, Dong X, Long C, Chen D, Cheng J, Yan B, Xu S, Lin Z, Chen G, Zhuo S, Yan J. A nomogram based on collagen signature for predicting the immunoscore in colorectal cancer. Front Immunol 2023; 14:1269700. [PMID: 37781377 PMCID: PMC10538535 DOI: 10.3389/fimmu.2023.1269700] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 08/28/2023] [Indexed: 10/03/2023] Open
Abstract
Objectives The Immunoscore can categorize patients into high- and low-risk groups for prognostication in colorectal cancer (CRC). Collagen plays an important role in immunomodulatory functions in the tumor microenvironment (TME). However, the correlation between collagen and the Immunoscore in the TME is unclear. This study aimed to construct a collagen signature to illuminate the relationship between collagen structure and Immunoscore. Methods A total of 327 consecutive patients with stage I-III stage CRC were included in a training cohort. The fully quantitative collagen features were extracted at the tumor center and invasive margin of the specimens using multiphoton imaging. LASSO regression was applied to construct the collagen signature. The association of the collagen signature with Immunoscore was assessed. A collagen nomogram was developed by incorporating the collagen signature and clinicopathological predictors after multivariable logistic regression. The performance of the collagen nomogram was evaluated via calibration, discrimination, and clinical usefulness and then tested in an independent validation cohort. The prognostic values of the collagen nomogram were assessed using Cox regression and the Kaplan-Meier method. Results The collagen signature was constructed based on 16 collagen features, which included 6 collagen features from the tumor center and 10 collagen features from the invasive margin. Patients with a high collagen signature were more likely to show a low Immunoscore (Lo IS) in both cohorts (P<0.001). A collagen nomogram integrating the collagen signature and clinicopathological predictors was developed. The collagen nomogram yielded satisfactory discrimination and calibration, with an AUC of 0.925 (95% CI: 0.895-0.956) in the training cohort and 0.911 (95% CI: 0.872-0.949) in the validation cohort. Decision curve analysis confirmed that the collagen nomogram was clinically useful. Furthermore, the collagen nomogram-predicted subgroup was significantly associated with prognosis. Moreover, patients with a low-probability Lo IS, rather than a high-probability Lo IS, could benefit from chemotherapy in high-risk stage II and stage III CRC patients. Conclusions The collagen signature is significantly associated with the Immunoscore in the TME, and the collagen nomogram has the potential to individualize the prediction of the Immunoscore and identify CRC patients who could benefit from adjuvant chemotherapy.
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Affiliation(s)
- Wei Jiang
- Department of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
- School of Science, Jimei University, Xiamen, Fujian, China
| | - Xian Yu
- Department of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
- Key Laboratory for Biorheological Science and Technology of Ministry of Education (Chongqing University), Chongqing University Cancer Hospital & Chongqing Cancer Institute & Chongqing Cancer Hospital, Chongqing, China
| | - Xiaoyu Dong
- Department of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Chenyan Long
- Department of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
- Division of Colorectal & Anal Surgery, Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
| | - Dexin Chen
- Department of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Jiaxin Cheng
- Department of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Botao Yan
- Department of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Shuoyu Xu
- Department of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
- Department of Radiology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Zexi Lin
- School of Science, Jimei University, Xiamen, Fujian, China
| | - Gang Chen
- Department of Pathology, The Affiliated Cancer Hospital of Fujian Medical University, Fujian Provincial Cancer Hospital, Fuzhou, China
- Precision Medicine Center, Fujian Provincial Cancer Hospital, Fuzhou, China
| | - Shuangmu Zhuo
- School of Science, Jimei University, Xiamen, Fujian, China
| | - Jun Yan
- Department of General Surgery, Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
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Willis J, Anders RA, Torigoe T, Hirohashi Y, Bifulco C, Zlobec I, Mlecnik B, Demaria S, Choi WT, Dundr P, Tatangelo F, Di Mauro A, Baldin P, Bindea G, Marliot F, Haicheur N, Fredriksen T, Kirilovsky A, Buttard B, Vasaturo A, Lafontaine L, Maby P, El Sissy C, Hijazi A, Majdi A, Lagorce C, Berger A, Van den Eynde M, Pagès F, Lugli A, Galon J. Multi-Institutional Evaluation of Pathologists' Assessment Compared to Immunoscore. Cancers (Basel) 2023; 15:4045. [PMID: 37627073 PMCID: PMC10452341 DOI: 10.3390/cancers15164045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 07/31/2023] [Accepted: 08/08/2023] [Indexed: 08/27/2023] Open
Abstract
BACKGROUND The Immunoscore (IS) is a quantitative digital pathology assay that evaluates the immune response in cancer patients. This study reports on the reproducibility of pathologists' visual assessment of CD3+- and CD8+-stained colon tumors, compared to IS quantification. METHODS An international group of expert pathologists evaluated 540 images from 270 randomly selected colon cancer (CC) cases. Concordance between pathologists' T-score, corresponding hematoxylin-eosin (H&E) slides, and the digital IS was evaluated for two- and three-category IS. RESULTS Non-concordant T-scores were reported in more than 92% of cases. Disagreement between semi-quantitative visual assessment of T-score and the reference IS was observed in 91% and 96% of cases before and after training, respectively. Statistical analyses showed that the concordance index between pathologists and the digital IS was weak in two- and three-category IS, respectively. After training, 42% of cases had a change in T-score, but no improvement was observed with a Kappa of 0.465 and 0.374. For the 20% of patients around the cut points, no concordance was observed between pathologists and digital pathology analysis in both two- and three-category IS, before or after training (all Kappa < 0.12). CONCLUSIONS The standardized IS assay outperformed expert pathologists' T-score evaluation in the clinical setting. This study demonstrates that digital pathology, in particular digital IS, represents a novel generation of immune pathology tools for reproducible and quantitative assessment of tumor-infiltrated immune cell subtypes.
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Affiliation(s)
- Joseph Willis
- Department of Pathology, UH Cleveland Medical Center, Cleveland, OH 44106, USA;
| | | | - Toshihiko Torigoe
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan; (T.T.); (Y.H.)
| | - Yoshihiko Hirohashi
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan; (T.T.); (Y.H.)
| | - Carlo Bifulco
- Department of Pathology and Molecular Genomics, Providence Portland Medical Center, Portland, OR 97213, USA;
| | - Inti Zlobec
- Institute of Pathology, University of Bern, 3008 Bern, Switzerland; (I.Z.); (A.L.)
| | - Bernhard Mlecnik
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
- Inovarion, 75005 Paris, France
| | - Sandra Demaria
- Department of Pathology, Weill Cornell Medicine, New York, NY 10021, USA;
| | - Won-Tak Choi
- Department of Pathology, University of California, San Francisco, CA 94143, USA;
| | - Pavel Dundr
- Institute of Pathology, First Faculty of Medicine, Charles University, General University Hospital in Prague, 12808 Prague, Czech Republic;
| | - Fabiana Tatangelo
- Department of Pathology, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (F.T.); (A.D.M.)
| | - Annabella Di Mauro
- Department of Pathology, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (F.T.); (A.D.M.)
| | - Pamela Baldin
- Department of Pathology, Cliniques Universitaires St-Luc, Institut de Recherche Clinique et Experimentale (Pole GAEN), Université Catholique de Louvain, 1348 Brussels, Belgium;
| | - Gabriela Bindea
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
| | - Florence Marliot
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, AP-HP, Assistance Publique-Hopitaux de Paris, Georges Pompidou European Hospital, 75015 Paris, France
| | - Nacilla Haicheur
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, AP-HP, Assistance Publique-Hopitaux de Paris, Georges Pompidou European Hospital, 75015 Paris, France
| | - Tessa Fredriksen
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
| | - Amos Kirilovsky
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, AP-HP, Assistance Publique-Hopitaux de Paris, Georges Pompidou European Hospital, 75015 Paris, France
| | - Bénédicte Buttard
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
| | - Angela Vasaturo
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
| | - Lucie Lafontaine
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
| | - Pauline Maby
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
| | - Carine El Sissy
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, AP-HP, Assistance Publique-Hopitaux de Paris, Georges Pompidou European Hospital, 75015 Paris, France
| | - Assia Hijazi
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
| | - Amine Majdi
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
| | - Christine Lagorce
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
- Department of Pathology, AP-HP, Assistance Publique-Hopitaux de Paris, Georges Pompidou European Hospital, 75015 Paris, France
| | - Anne Berger
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
- Digestive Surgery Department, AP-HP, Assistance Publique-Hopitaux de Paris, Georges Pompidou European Hospital, 75015 Paris, France
| | - Marc Van den Eynde
- Institut Roi Albert II, Department of Medical Oncology, Cliniques Universitaires St-Luc, Institut de Recherche Clinique et Experimentale (Pole MIRO), Université Catholique de Louvain, 1030 Brussels, Belgium;
| | - Franck Pagès
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
- Immunomonitoring Platform, Laboratory of Immunology, AP-HP, Assistance Publique-Hopitaux de Paris, Georges Pompidou European Hospital, 75015 Paris, France
| | - Alessandro Lugli
- Institute of Pathology, University of Bern, 3008 Bern, Switzerland; (I.Z.); (A.L.)
| | - Jérôme Galon
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France; (B.M.); (G.B.); (F.M.); (N.H.); (T.F.); (A.K.); (B.B.); (A.V.); (L.L.); (P.M.); (C.E.S.); (A.H.); (A.M.); (C.L.); (A.B.); (F.P.)
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
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8
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Hijazi A, Antoniotti C, Cremolini C, Galon J. Light on life: immunoscore immune-checkpoint, a predictor of immunotherapy response. Oncoimmunology 2023; 12:2243169. [PMID: 37554310 PMCID: PMC10405746 DOI: 10.1080/2162402x.2023.2243169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 07/27/2023] [Accepted: 07/27/2023] [Indexed: 08/10/2023] Open
Abstract
In the last decade, a plethora of immunotherapeutic strategies have been designed to modulate the tumor immune microenvironment. In particular, immune checkpoint (IC) blockade therapies present the most promising advances made in cancer treatment in recent years. In non-small cell lung cancer (NSCLC), biomarkers predicting response to IC treatments are currently lacking. We have recently identified Immunoscore-IC, a powerful biomarker that predicts the efficiency of immune-checkpoint inhibitors (ICIs) in NSCLC patients. Immunoscore-IC is an in vitro diagnostic assay that quantifies densities of PD-L1+, CD8+ cells, and distances between CD8+ and PD-L1+ cells in the tumor microenvironment. Immunoscore-IC can classify responder vs non-responder NSCLC patients for ICIs therapy and is revealed as a promising predictive marker of response to anti-PD-1/PD-L1 immunotherapy in these patients. Immunoscore-IC has also shown a significant predictive value, superior to the currently used PD-L1 marker. In colorectal cancer (CRC), the addition of atezolizumab to first-line FOLFOXIRI plus bevacizumab improved progression-free survival (PFS) in patients with previously untreated metastatic CRC. In the AtezoTRIBE trial, Immunoscore-IC emerged as the first biomarker with robust predictive value in stratifying pMMR metastatic CRC patients who critically benefit from checkpoint inhibitors. Thus, Immunoscore-IC could be a universal biomarker to predict response to PD-1/PD-L1 checkpoint inhibitor immunotherapy across multiple cancer indications. Therefore, cancer patient stratification (by Immunoscore-IC), based on the presence of T lymphocytes and PD-L1 potentially provides support for clinicians to guide them through combination cancer treatment decisions.
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Affiliation(s)
- Assia Hijazi
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, Paris, France
| | - Carlotta Antoniotti
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Chiara Cremolini
- Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Jérôme Galon
- INSERM, Laboratory of Integrative Cancer Immunology, Paris, France
- Equipe Labellisée Ligue Contre le Cancer, Paris, France
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, Paris, France
- Veracyte, Marseille, France
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9
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Zheng Z, Wieder T, Mauerer B, Schäfer L, Kesselring R, Braumüller H. T Cells in Colorectal Cancer: Unravelling the Function of Different T Cell Subsets in the Tumor Microenvironment. Int J Mol Sci 2023; 24:11673. [PMID: 37511431 PMCID: PMC10380781 DOI: 10.3390/ijms241411673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 07/17/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
Therapeutic options for metastatic colorectal cancer (mCRC) are very limited, and the prognosis using combination therapy with a chemotherapeutic drug and a targeted agent, e.g., epidermal growth factor receptor or tyrosine kinase, remains poor. Therefore, mCRC is associated with a poor median overall survival (mOS) of only 25-30 months. Current immunotherapies with checkpoint inhibitor blockade (ICB) have led to a substantial change in the treatment of several cancers, such as melanoma and non-small cell lung cancer. In CRC, ICB has only limited effects, except in patients with microsatellite instability-high (MSI-H) or mismatch repair-deficient (dMMR) tumors, which comprise about 15% of sporadic CRC patients and about 4% of patients with metastatic CRC. The vast majority of sporadic CRCs are microsatellite-stable (MSS) tumors with low levels of infiltrating immune cells, in which immunotherapy has no clinical benefit so far. Immunotherapy with checkpoint inhibitors requires the presence of infiltrating T cells into the tumor microenvironment (TME). This makes T cells the most important effector cells in the TME, as evidenced by the establishment of the immunoscore-a method to estimate the prognosis of CRC patients. The microenvironment of a tumor contains several types of T cells that are anti-tumorigenic, such as CD8+ T cells or pro-tumorigenic, such as regulatory T cells (Tregs) or T helper 17 (Th17) cells. However, even CD8+ T cells show marked heterogeneity, e.g., they can become exhausted, enter a state of hyporesponsiveness or become dysfunctional and express high levels of checkpoint molecules, the targets for ICB. To kill cancer cells, CD8+ T cells need the recognition of the MHC class I, which is often downregulated on colorectal cancer cells. In this case, a population of unconventional T cells with a γδ T cell receptor can overcome the limitations of the conventional CD8+ T cells with an αβT cell receptor. γδ T cells recognize antigens in an MHC-independent manner, thus acting as a bridge between innate and adaptive immunity. Here, we discuss the effects of different T cell subsets in colorectal cancer with a special emphasis on γδ T cells and the possibility of using them in CAR-T cell therapy. We explain T cell exclusion in microsatellite-stable colorectal cancer and the possibilities to overcome this exclusion to enable immunotherapy even in these "cold" tumors.
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Affiliation(s)
- Ziwen Zheng
- Department of General and Visceral Surgery, Medical Center, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany
| | - Thomas Wieder
- Department of Vegetative and Clinical Physiology, Institute of Physiology, Eberhard Karls University Tübingen, 72074 Tübingen, Germany
| | - Bernhard Mauerer
- Department of General and Visceral Surgery, Medical Center, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany
- German Cancer Consortium (DKTK) Partner Site Freiburg, 79106 Freiburg, Germany
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Luisa Schäfer
- Department of General and Visceral Surgery, Medical Center, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany
| | - Rebecca Kesselring
- Department of General and Visceral Surgery, Medical Center, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany
- German Cancer Consortium (DKTK) Partner Site Freiburg, 79106 Freiburg, Germany
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Heidi Braumüller
- Department of General and Visceral Surgery, Medical Center, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany
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Hrudka J, Prouzová Z, Kendall Bártů M, Hojný J, Čapka D, Zavillová N, Matěj R, Waldauf P. Immune cell infiltration, tumour budding, and the p53 expression pattern are important predictors in penile squamous cell carcinoma: a retrospective study of 152 cases. Pathology 2023:S0031-3025(23)00124-1. [PMID: 37316384 DOI: 10.1016/j.pathol.2023.03.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 03/12/2023] [Accepted: 03/28/2023] [Indexed: 06/16/2023]
Abstract
Penile squamous cell carcinoma (pSCC) is a rare malignancy with a slowly increasing incidence and variable prognosis. Regional lymph node involvement signifies poor prognosis but represents a late sign, and more prognostic markers for effective patient risk stratification are urgently needed. In this retrospective study, 152 tumour samples with formalin-fixed, paraffin-embedded tissue were analysed for traditional pathological variables, tumour budding, p53, p16, and mismatch repair proteins (MMR) immunohistochemistry. The density of tumour lymphocytic infiltrate was also determined, using subjective evaluation by two pathologists (brisk/non-brisk/absent) and also using the immunoscore method, which categorised the cohort into five immunoscore groups according to the number of CD3+ and CD8+ T-cells in both the tumour centre and tumour invasion front. Only one case (0.6%) was MMR-deficient. Tumour budding count ≥5 tumour buds/20× power field and non-brisk/absent lymphocytic infiltrate were significant negative predictors of both the overall survival (OS) and cancer-specific survival (CSS), whereas a low immunoscore was a significant marker of shorter OS but not CSS. Advanced pT stage (3+4) was a significant marker of shorter CSS but not OS. In the multivariate analysis, high-grade budding was a significant parameter if adjusted for the patient's age and associated variables, except for the pN stage. The lymphocytic infiltrate retained its prognostic significance if adjusted for age and associated variables. The negative prognostic significance of the previously described parameters (lymphatic, venous, and perineural invasion, regional lymph node metastasis, and p53 mutated profile) were confirmed in our study. Grade, histological subtype, and HPV status (as determined by p16 immunohistochemistry) showed, surprisingly, little or no prognostic significance.
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Affiliation(s)
- Jan Hrudka
- Department of Pathology, 3rd Faculty of Medicine, Charles University, University Hospital Kralovske Vinohrady, Prague, Czech Republic.
| | - Zuzana Prouzová
- Department of Pathology, 3rd Faculty of Medicine, Charles University, University Hospital Kralovske Vinohrady, Prague, Czech Republic; Department of Pathology, 1st Faculty of Medicine, Charles University, General University Hospital, Prague, Czech Republic
| | - Michaela Kendall Bártů
- Department of Pathology, 1st Faculty of Medicine, Charles University, General University Hospital, Prague, Czech Republic
| | - Jan Hojný
- Department of Pathology, 1st Faculty of Medicine, Charles University, General University Hospital, Prague, Czech Republic
| | - David Čapka
- Department of Urology, 3rd Faculty of Medicine, Charles University, University Hospital Kralovske Vinohrady, Prague, Czech Republic
| | - Nicolette Zavillová
- Department of Urology, 3rd Faculty of Medicine of Charles University, Thomayer University Hospital, Prague, Czech Republic
| | - Radoslav Matěj
- Department of Pathology, 3rd Faculty of Medicine, Charles University, University Hospital Kralovske Vinohrady, Prague, Czech Republic; Department of Pathology, 1st Faculty of Medicine, Charles University, General University Hospital, Prague, Czech Republic; Department of Pathology and Molecular Medicine, 3rd Faculty of Medicine, Charles University, Thomayer University Hospital, Prague, Czech Republic
| | - Petr Waldauf
- Department of Anaesthesia and Intensive Care Medicine, 3rd Faculty of Medicine, Charles University, University Hospital Kralovske Vinohrady, Prague, Czech Republic
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11
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Rejali L, Seifollahi Asl R, Sanjabi F, Fatemi N, Asadzadeh Aghdaei H, Saeedi Niasar M, Ketabi Moghadam P, Nazemalhosseini Mojarad E, Mini E, Nobili S. Principles of Molecular Utility for CMS Classification in Colorectal Cancer Management. Cancers (Basel) 2023; 15:2746. [PMID: 37345083 DOI: 10.3390/cancers15102746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 05/05/2023] [Accepted: 05/09/2023] [Indexed: 06/23/2023] Open
Abstract
Colorectal cancer (CRC) is the second cause of cancer-related deaths in both sexes globally and presents different clinical outcomes that are described by a range of genomic and epigenomic alterations. Despite the advancements in CRC screening plans and treatment strategies, the prognosis of CRC is dismal. In the last two decades, molecular biomarkers predictive of prognosis have been identified in CRC, although biomarkers predictive of treatment response are only available for specific biological drugs used in stage IV CRC. Translational clinical trials mainly based on "omic" strategies allowed a better understanding of the biological heterogeneity of CRCs. These studies were able to classify CRCs into subtypes mainly related to prognosis, recurrence risk, and, to some extent, also to treatment response. Accordingly, the comprehensive molecular characterizations of CRCs, including The Cancer Genome Atlas (TCGA) and consensus molecular subtype (CMS) classifications, were presented to improve the comprehension of the genomic and epigenomic landscapes of CRCs for a better patient management. The CMS classification obtained by the CRC subtyping consortium categorizes CRC into four consensus molecular subtypes (CMS1-4) characterized by different prognoses. In this review, we discussed the CMS classification in different settings with a focus on its relationships with precursor lesions, tumor immunophenotype, and gut microbiota, as well as on its role in predicting prognosis and/or response to pharmacological treatments, as a crucial step towards precision medicine.
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Affiliation(s)
- Leili Rejali
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran P.O. Box 19875-17411, Iran
| | - Romina Seifollahi Asl
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran P.O. Box 19875-17411, Iran
| | - Fatemeh Sanjabi
- Department of Medical Biotechnology, School of Allied Medicine, Iran University of Medical Sciences, Tehran P.O. Box 14496-14535, Iran
| | - Nayeralsadat Fatemi
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran P.O. Box 19875-17411, Iran
| | - Hamid Asadzadeh Aghdaei
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran P.O. Box 19875-17411, Iran
| | - Mahsa Saeedi Niasar
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran P.O. Box 19875-17411, Iran
| | - Pardis Ketabi Moghadam
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran P.O. Box 19875-17411, Iran
| | - Ehsan Nazemalhosseini Mojarad
- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Yaman Street, Chamran Expressway, Tehran P.O. Box 19857-17411, Iran
| | - Enrico Mini
- Department of Health Sciences, University of Florence, Viale Pieraccini, 6, 50139 Firenze, Italy
| | - Stefania Nobili
- Department of Neuroscience, Psychology, Drug Research and Child Health-NEUROFARBA-Pharmacology and Toxicology Section, University of Florence, Viale Pieraccini, 6, 50139 Firenze, Italy
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12
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Zhang Z, Xiong Q, Xu Y, Cai X, Zhang L, Zhu Q. The PD-L1 Expression and Tumor-Infiltrating Immune Cells Predict an Unfavorable Prognosis in Pancreatic Ductal Adenocarcinoma and Adenosquamous Carcinoma. J Clin Med 2023; 12:jcm12041398. [PMID: 36835933 PMCID: PMC9965576 DOI: 10.3390/jcm12041398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 02/03/2023] [Accepted: 02/06/2023] [Indexed: 02/12/2023] Open
Abstract
The tumor microenvironment (TME) plays a vital role in the development, progression, and metastasis of pancreatic cancer (PC). The composition of the TME and its potential prognostic value remains to be fully understood, especially in adenosquamous carcinoma of pancreas (ASCP) patients. Immunohistochemistry was used to explore the clinical significance of CD3, CD4, CD8, FoxP3, and PD-L1 expression within the TME and to identify correlations with the prognosis of PC in a series of 29 patients with ASCP and 54 patients with pancreatic ductal adenocarcinoma (PDAC). Data from the Gene Expression Omnibus (GEO) and the Cancer Genome Atlas (TCGA) were accessed to obtain the scRNA-seq data and transcriptome profiles. Seurat was used to process the scRNA-seq data, and CellChat was used to analyze cell-cell communication. CIBERSORT was used to approximate the constitution of tumor-infiltrating immune cell (TICs) profiles. Higher levels of PD-L1 were linked with a shorter overall survival in ASCP (p = 0.0007) and PDAC (p = 0.0594). A higher expression of CD3+ and CD8+ T-cell infiltration was significantly correlated with a better prognosis in PC. By influencing the composition of tumor-infiltrating immune cells (TICs), high levels of PD-L1 expression are linked with a shorter overall survival in ASCP and PDAC.
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13
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San-Román-Gil M, Torres-Jiménez J, Pozas J, Esteban-Villarrubia J, Albarrán-Fernández V, Álvarez-Ballesteros P, Chamorro-Pérez J, Rosero-Rodríguez D, Orejana-Martín I, Martínez-Delfrade Í, Reguera-Puertas P, Fuentes-Mateos R, Ferreiro-Monteagudo R. Current Landscape and Potential Challenges of Immune Checkpoint Inhibitors in Microsatellite Stable Metastatic Colorectal Carcinoma. Cancers (Basel) 2023; 15:cancers15030863. [PMID: 36765821 PMCID: PMC9913409 DOI: 10.3390/cancers15030863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 01/25/2023] [Accepted: 01/27/2023] [Indexed: 01/31/2023] Open
Abstract
Colorectal cancer (CRC) is the third most frequent cancer and the second most common cause of cancer-related death in Europe. High microsatellite instability (MSI-H) due to a deficient DNA mismatch repair (dMMR) system can be found in 5% of metastatic CRC (mCRC) and has been established as a biomarker of response to immunotherapy in these tumors. Therefore, immune checkpoint inhibitors (ICIs) in mCRC with these characteristics were evaluated with results showing remarkable response rates and durations of response. The majority of mCRC cases have high levels of DNA mismatch repair proteins (pMMR) with consequent microsatellite stability or low instability (MSS or MSI-low), associated with an inherent resistance to ICIs. This review aims to provide a comprehensive analysis of the possible approaches to overcome the mechanisms of resistance and evaluates potential biomarkers to establish the role of ICIs in pMMR/MSS/MSI-L (MSS) mCRC.
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Affiliation(s)
- María San-Román-Gil
- Medical Oncology Department, Ramón y Cajal University Hospital, 28034 Madrid, Spain
- Correspondence: (M.S.-R.-G.); (J.T.-J.)
| | - Javier Torres-Jiménez
- Medical Oncology Department, Clínico San Carlos University Hospital, 28040 Madrid, Spain
- Correspondence: (M.S.-R.-G.); (J.T.-J.)
| | - Javier Pozas
- Medical Oncology Department, Ramón y Cajal University Hospital, 28034 Madrid, Spain
| | | | | | | | - Jesús Chamorro-Pérez
- Medical Oncology Department, Ramón y Cajal University Hospital, 28034 Madrid, Spain
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14
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Geddes AE, Ray AL, Nofchissey RA, Esmaeili A, Saunders A, Bender DE, Khan M, Aravindan S, Ahrendsen JT, Li M, Fung KM, Jayaraman M, Yang J, Booth KK, Dunn GD, Carter SN, Morris KT. An analysis of sexual dimorphism in the tumor microenvironment of colorectal cancer. Front Oncol 2022; 12:986103. [PMID: 36387163 PMCID: PMC9651089 DOI: 10.3389/fonc.2022.986103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 09/29/2022] [Indexed: 12/24/2022] Open
Abstract
Women with colorectal cancer (CRC) have survival advantages over men, yet the underlying mechanisms are unclear. T cell infiltration within the CRC tumor microenvironment (TME) correlates strongly with survival. We hypothesized that women with CRC have increased T cell infiltration and differential gene expression in the TME compared to men. Tissue microarrays comprising primary tumor, tumor infiltrated lymph nodes, and uninvolved colon were created from CRC patients. Proportions of CD4 positive (CD4+) and CD8 positive (CD8+) T cells were identified using immunohistochemistry. TME immune- and cancer-related genetic expression from primary and metastatic CRC tumor were also evaluated via the NanoStringIO360 panel and The Cancer Genome Atlas Project database. CD4+ was higher in tumor samples from women compared to men (22.04% vs. 10.26%, p=0.002) and also in lymph node samples (39.54% vs. 8.56%, p=0.001). CD8+ was increased in uninvolved colon from women compared to men (59.40% vs. 43.61%, p=0.015), and in stage I/II tumors compared to III/IV in all patients (37.01% vs. 23.91%, p=0.009). Top CD8+ tertile patients survived longer compared to the bottom (43.9 months vs. 25.3 months, p=0.007). Differential gene expression was observed in pathways related to Treg function, T cell activity, and T cell exhaustion, amongst several others, in women compared to men. Thus, significant sexual dimorphism exists in the TME that could contribute to survival advantages observed in female patients with CRC.
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Affiliation(s)
- Andrea E. Geddes
- Department of Surgery, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Anita L. Ray
- Department of Surgery, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Robert A. Nofchissey
- Department of Surgery, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Azadeh Esmaeili
- Department of Pathology, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Apryl Saunders
- Department of Surgery, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Dawn E. Bender
- Department of Surgery, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Maaz Khan
- Department of Pathology, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Sheeja Aravindan
- University of Oklahoma Health Science Center, Stephenson Cancer Center, Oklahoma City, OK, United States
| | - Jared T. Ahrendsen
- Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, United States
| | - Min Li
- Department of Surgery, University of Oklahoma Health Science Center, Oklahoma City, OK, United States,Department of Cell Biology, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Kar-Ming Fung
- Department of Pathology, University of Oklahoma Health Science Center, Oklahoma City, OK, United States,University of Oklahoma Health Science Center, Stephenson Cancer Center, Oklahoma City, OK, United States
| | - Muralidharan Jayaraman
- University of Oklahoma Health Science Center, Stephenson Cancer Center, Oklahoma City, OK, United States,Department of Medicine, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Jingxuan Yang
- Department of Cell Biology, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Kristina K. Booth
- Department of Surgery, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Gary D. Dunn
- Department of Surgery, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Steven N. Carter
- Department of Surgery, University of Oklahoma Health Science Center, Oklahoma City, OK, United States
| | - Katherine T. Morris
- Department of Surgery, University of Oklahoma Health Science Center, Oklahoma City, OK, United States,*Correspondence: Katherine T. Morris,
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Bieri U, Enderlin D, Buser L, Wettstein MS, Eberli D, Moch H, Hermanns T, Poyet C. Modified immunoscore improves the prediction of progression-free survival in patients with non-muscle-invasive bladder cancer: A digital pathology study. Front Oncol 2022; 12:964672. [PMID: 36212478 PMCID: PMC9539272 DOI: 10.3389/fonc.2022.964672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 09/05/2022] [Indexed: 12/24/2022] Open
Abstract
Tumour-infiltrating lymphocytes (TIL), known to be of prognostic value in various solid tumours, have been in the focus of research in the last years. TIL are often quantified via IMMUNOSCORE ® (IS), a scoring system based on TIL cell densities. Recent studies were able to replicate these findings for muscle-invasive bladder cancer (MIBC), however data regarding non-muscle-invasive bladder cancer (NMIBC) are scarce. This study aimed to evaluate the value of a modified Immunoscore (mIS) as a predictive marker for NMIBC prognosis using tissue-micro-arrays (TMAs). We analysed two TMAs containing 316 samples from 158 patients with NMIBC, stained for CD3, CD8, CD45RO and FOXP3. Stained TIL were captured by digital pathology, cumulated, averaged, and reported as density (stained cells per mm²). The mIS was then constructed based on density of all four immune-cell types. Clinical, pathological and follow-up data were collected retrospectively. Univariable and multivariable cox regression analysis was performed to assess the potential value of mIS as a predictor for progression free survival (PFS) and recurrence-free-survival (RFS). Patients within "European Organisation for Research and Treatment of Cancer" (EORTC) risk groups were further substratified in high mIS and low mIS subgroups. Finally log-rank test was used to compare the different survival curves. The median age in our cohort was 68 years (Interquartile Range (IQR): 60 - 76), and 117 (74%) patients were male. A total of 26 patients (16.5%) were classified as EORTC low risk, 45 (28.5%) as intermediate risk and 87 (55.1%) as high risk. Patients in the EORTC high risk group with low mIS showed a shorter PFS in comparison to high mIS (HR 2.9, CI 0.79 - 11.0, p=0.082). In contrast, no predictive potential regarding PFS was observed in intermediate or low risk groups. Furthermore, mIS was not able to predict RFS in any EORTC risk group. mIS could be utilized to predict prognosis more accurately in high-risk patients with NMIBC by identifying those with higher or lower risk of progression. Therefore, mIS could be used to allocate these highrisk patients to more streamlined follow-up or more aggressive treatment strategies.
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Affiliation(s)
- Uwe Bieri
- Department of Urology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
| | - Dominik Enderlin
- Department of Urology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
| | - Lorenz Buser
- Department of Pathology and Molecular Pathology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
| | - Marian S. Wettstein
- Department of Urology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
| | - Daniel Eberli
- Department of Urology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
| | - Holger Moch
- Department of Pathology and Molecular Pathology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
| | - Thomas Hermanns
- Department of Urology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
| | - Cédric Poyet
- Department of Urology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
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16
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Bell PD, Pai RK. Immune Response in Colorectal Carcinoma: A Review of Its Significance as a Predictive and Prognostic Biomarker. Histopathology 2022; 81:696-714. [PMID: 35758208 DOI: 10.1111/his.14713] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 06/02/2022] [Accepted: 06/06/2022] [Indexed: 11/30/2022]
Abstract
Colorectal carcinoma is a leading cause of cancer-related death worldwide. There is significant prognostic heterogeneity in stage II and III tumours, necessitating the development of new biomarkers to better identify patients at risk of disease progression. Recently, the tumour immune environment, particularly the type and quantity of T lymphocytes, has been shown to be a useful biomarker in predicting prognosis for patients with colorectal carcinoma. In this review, the significance of the immune response in colorectal carcinoma, including its influence on prognosis and response to therapy, will be detailed.
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Affiliation(s)
- Phoenix D Bell
- Department of Pathology, University of Pittsburgh Medical Centre, Pittsburgh, PA, 15213, USA
| | - Reetesh K Pai
- Department of Pathology, University of Pittsburgh Medical Centre, Pittsburgh, PA, 15213, USA
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17
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Schmidl B, Siegl M, Boxberg M, Stögbauer F, Jira D, Winter C, Stark L, Pickhard A, Wollenberg B, Wirth M. NOTCH1 Intracellular Domain and the Tumor Microenvironment as Prognostic Markers in HNSCC. Cancers (Basel) 2022; 14:1080. [PMID: 35205828 DOI: 10.3390/cancers14041080] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 02/04/2022] [Accepted: 02/10/2022] [Indexed: 02/05/2023] Open
Abstract
Simple Summary In the head and neck, a large proportion of squamous cell carcinoma demonstrate a mutation of the NOTCH1 gene. The aim of this project was to investigate the role of NOTCH1 and immunological characteristics and highlight a potential rationale for therapy. We found that a high expression of NOTCH1 intracellular domain in these patients is associated with reduced overall survival. In vitro experiments additionally showed a reduction of migration and proliferation of cancer cells when NOTCH1 was knocked down. NOTCH1 is, therefore, most likely involved in migration and proliferation of head and neck squamous cell carcinoma and is a prognostic marker in these patients. Abstract (1) Background: NOTCH1 is the second most common mutated gene in whole-exome sequencing of HNSCC. The aim of this project was to gain further insight into the relevance of NOTCH1 in HNSCC, potentially establishing NOTCH1 as a prognostic marker or therapeutic target; (2) Methods: NOTCH1 was silenced via RNA interference in six HNSCC cell lines and the impact was evaluated in migration and proliferation assays. Subsequently, the protein expression of NOTCH1 intracellular domain (NICD) and NOTCH1 mRNA expression were examined in 70 oropharyngeal squamous cell cancer tissue samples. Lastly, the NICD expression was compared with the local infiltration of lymphocytes, measured with the immunoscore; (3) Results: Knockdown of NOTCH1 decreased migration and proliferation. A high NICD expression was associated with lower OS. A high immunoscore resulted in significantly better OS. NICD expression was independent of the immunoscore and as a whole differentiated three distinct prognostic groups; (4) Conclusions: These data suggest that NOTCH1 is involved in migration and proliferation of HNSCC cell lines. In vivo, NICD expression was associated with overall survival and could, therefore, be used as a prognostic marker. NICD expression differs from NOTCH1 mRNA levels, potentially explaining the previously suggested bimodal role as an oncogene and tumor suppressor in HNSCC.
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18
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Han X, Cao W, Wu L, Liang C. Radiomics Assessment of the Tumor Immune Microenvironment to Predict Outcomes in Breast Cancer. Front Immunol 2022; 12:773581. [PMID: 35046937 PMCID: PMC8761791 DOI: 10.3389/fimmu.2021.773581] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 11/25/2021] [Indexed: 12/14/2022] Open
Abstract
Background The immune microenvironment of tumors provides information on prognosis and prediction. A prior validation of the immunoscore for breast cancer (ISBC) was made on the basis of a systematic assessment of immune landscapes extrapolated from a large number of neoplastic transcripts. Our goal was to develop a non-invasive radiomics-based ISBC predictive factor. Methods Immunocell fractions of 22 different categories were evaluated using CIBERSORT on the basis of a large, open breast cancer cohort derived from comprehensive information on gene expression. The ISBC was constructed using the LASSO Cox regression model derived from the Immunocell type scores, with 479 quantified features in the intratumoral and peritumoral regions as observed from DCE-MRI. A radiomics signature [radiomics ImmunoScore (RIS)] was developed for the prediction of ISBC using a random forest machine-learning algorithm, and we further evaluated its relationship with prognosis. Results An ISBC consisting of seven different immune cells was established through the use of a LASSO model. Multivariate analyses showed that the ISBC was an independent risk factor in prognosis (HR=2.42, with a 95% CI of 1.49–3.93; P<0.01). A radiomic signature of 21 features of the ISBC was then exploited and validated (the areas under the curve [AUC] were 0.899 and 0.815). We uncovered statistical associations between the RIS signature with recurrence-free and overall survival rates (both P<0.05). Conclusions The RIS is a valuable instrument with which to assess the immunoscore, and offers important implications for the prognosis of breast cancer.
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Affiliation(s)
- Xiaorui Han
- School of Medicine, South China University of Technology, Guangzhou, China.,Department of Radiology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Wuteng Cao
- Department of Radiology, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Lei Wu
- Department of Radiology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.,Guangdong Provincial Key Laboratory of Artificial Intelligence in Medical Image Analysis and Application, Guangzhou, China
| | - Changhong Liang
- School of Medicine, South China University of Technology, Guangzhou, China.,Department of Radiology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.,Guangdong Provincial Key Laboratory of Artificial Intelligence in Medical Image Analysis and Application, Guangzhou, China
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19
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Kirilovsky A, Sissy CE, Zeitoun G, Marliot F, Haicheur N, Lagorce-Pagès C, Taieb J, Karoui M, Custers P, Dizdarevic E, Iseas S, Hansen TF, Jensen LH, Beets G, Gérard JP, Castillo-Martin M, Figueiredo N, Habr-Gama A, Perez R, Galon J, Pagès F. The " Immunoscore" in rectal cancer: could we search quality beyond quantity of life? Oncotarget 2022; 13:18-31. [PMID: 35018217 PMCID: PMC8734641 DOI: 10.18632/oncotarget.28100] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 09/26/2021] [Indexed: 12/24/2022] Open
Abstract
Because of the function and anatomical environment of the rectum, therapeutic strategies for local advanced rectal cancer (LARC) must deal with two challenging stressors that are a high-risk of local and distal recurrences and a high-risk of poor quality of life (QoL). Over the last three decades, advances in screening tests, therapies, and combined-modality treatment options and strategies have improved the prognosis of patients with LARC. However, owing to the heterogeneous nature of LARC and genetic status, the patient may not respond to a specific therapy and may be at increased risk of side-effects without the life-prolonging benefit. Indeed, each therapy can cause its own side-effects, which may worsen by a combination of treatments resulting in long-term poor QoL. In LARC, QoL has become even more essential with the increasing incidence of rectal cancer in young individuals. Herein, we analyzed the value of the Immunoscore-Biopsy (performed on tumor biopsy at diagnosis) in predicting outcomes, alone or in association with clinical and imaging data, for each therapy used in LARC.
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Affiliation(s)
- Amos Kirilovsky
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre le Cancer, Paris, France.,Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France.,Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France.,These authors contributed equally to this work
| | - Carine El Sissy
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre le Cancer, Paris, France.,Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France.,Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France.,These authors contributed equally to this work
| | - Guy Zeitoun
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France.,These authors contributed equally to this work
| | - Florence Marliot
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre le Cancer, Paris, France.,Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France.,Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
| | - Nacilla Haicheur
- Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
| | - Christine Lagorce-Pagès
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre le Cancer, Paris, France.,Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France.,Department of Pathology, AP-HP, Georges Pompidou European Hospital, Paris, France
| | - Julien Taieb
- Department of Gastroenterology and Gastrointestinal Oncology, AP-HP, Georges Pompidou European Hospital, Université de Paris, Paris, France
| | - Mehdi Karoui
- Department of Digestive Surgery, AP-HP, Georges Pompidou European Hospital, Université de Paris, Paris, France
| | - Petra Custers
- Department of Surgery, Netherlands Cancer Institute - Antoni van Leeuwenhoek, Amsterdam, The Netherlands.,GROW School for Oncology and Developmental Biology, Maastricht University, Maastricht, The Netherlands
| | - Edina Dizdarevic
- Department of Oncology, Vejle Hospital, University Hospital of Southern Denmark, Vejle, Denmark.,Danish Colorectal Cancer Center South, Vejle Hospital, Vejle, Denmark
| | - Soledad Iseas
- Oncology Unit, Gastroenterology Hospital, Dr. Carlos Bonorino Udaondo, Ciudad Autónoma de Buenos Aires, Argentina
| | - Torben Frøstrup Hansen
- Department of Oncology, Vejle Hospital, University Hospital of Southern Denmark, Vejle, Denmark.,Danish Colorectal Cancer Center South, Vejle Hospital, Vejle, Denmark
| | - Lars Henrik Jensen
- Department of Oncology, Vejle Hospital, University Hospital of Southern Denmark, Vejle, Denmark.,Danish Colorectal Cancer Center South, Vejle Hospital, Vejle, Denmark
| | - Geerard Beets
- Department of Surgery, Netherlands Cancer Institute - Antoni van Leeuwenhoek, Amsterdam, The Netherlands.,GROW School for Oncology and Developmental Biology, Maastricht University, Maastricht, The Netherlands
| | - Jean Pierre Gérard
- Department of Radiation Oncology, Centre Antoine Lacassagne, Nice Sophia-Antipolis University, Nice, France
| | - Mireia Castillo-Martin
- Service of Pathology, Champalimaud Foundation Biobank (CFB)/Champalimaud Centre for the Unknown/Champalimaud Foundation, Lisbon, Portugal
| | - Nuno Figueiredo
- Colorectal Surgery, Digestive Department, Champalimaud Foundation, Lisbon, Portugal.,Colorectal Surgery, Lusiadas Hospital Lisboa, Lisbon, Portugal
| | - Angelita Habr-Gama
- Department of Colorectal Surgery, Angelita & Joaquim Gama Institute, São Paulo, Brazil
| | - Rodrigo Perez
- Department of Colorectal Surgery, Angelita & Joaquim Gama Institute, São Paulo, Brazil
| | - Jérôme Galon
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre le Cancer, Paris, France.,Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France
| | - Franck Pagès
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre le Cancer, Paris, France.,Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France.,Immunomonitoring Platform, Laboratory of Immunology, Assistance Publique-Hôpitaux de Paris (AP-HP), Georges Pompidou European Hospital, Paris, France
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20
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Pyo JS, Son BK, Lee HY, Oh IH, Chung KH. Prognostic Implications of Intratumoral and Peritumoral Infiltrating Lymphocytes in Pancreatic Ductal Adenocarcinoma. Curr Oncol 2021; 28:4367-76. [PMID: 34898543 DOI: 10.3390/curroncol28060371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 10/26/2021] [Accepted: 10/28/2021] [Indexed: 11/17/2022] Open
Abstract
This study aimed to elucidate the prognostic implications of intratumoral and peritumoral infiltrating T-lymphocytes in pancreatic ductal adenocarcinoma (PDAC) through a meta-analysis. A total of 18 eligible studies and 2453 PDAC patients were included in the present study. Intratumoral and peritumoral infiltrating lymphocytes were evaluated using various markers, such as CD3, CD4, CD8, FOXP3, and immune cell score. The correlations between these parameters and overall and disease-free survival were investigated and used in the meta-analysis. High intratumoral infiltration of CD3-, CD4-, and CD8-expressing lymphocytes was significantly correlated with better overall survival (hazard ratio (HR) 0.747, 95% confidence interval (CI) 0.620-0.900, HR 0.755, 95% CI 0.632-0.902, and HR 0.754, 95% CI 0.611-0.930, respectively). However, there was no significant correlation between PDAC prognosis and intratumoral FOXP3 or immune cell score (HR 1.358, 95% CI 1.115-1.655 and HR 0.776, 95% CI 0.566-1.065, respectively). Moreover, there was no significant correlation between the prognosis and peritumoral infiltrating T-lymphocytes. In evaluations of disease-free survival, only high intratumoral CD4 infiltration was correlated with a better prognosis (HR 0.525, 95% CI 0.341-0.810). Our results showed that high intratumoral infiltrating lymphocytes were significantly correlated with a better PDAC prognosis. However, among the tumor-infiltrating lymphocytes, CD3, CD4, and CD8 had prognostic implications, but not FOXP3 and immune cell score.
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21
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Zhang C, Wang X, Han J, Zhang R, Chen Z, Li Y, Ma X, Zhang G, Fan J, Chen J. Histological tumor response to neoadjuvant chemotherapy correlates to Immunoscore in colorectal cancer liver metastases patients. J Surg Oncol 2021; 124:1431-1441. [PMID: 34406653 DOI: 10.1002/jso.26651] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 07/02/2021] [Accepted: 08/10/2021] [Indexed: 12/15/2022]
Abstract
BACKGROUND This study investigated the correlation between tumor regression grade (TRG) score and Immunoscore, and prognostic values of TRG score and a risk score in colorectal cancer liver metastases (CRLMs) patients after neoadjuvant chemotherapy. METHODS Patients undergoing neoadjuvant chemotherapy from 2014 to 2019 were selected. TRG score and Immunoscore were evaluated in 200 CRLMs. A risk score combining TRG score, Immunoscore, and clinical risk score (CRS) was defined and divided patients into the low-, medium-, and high-risk groups. Differences in relapse-free survival (RFS) and overall survival (OS) between groups were determined. RESULTS The densities of CD3+ and CD8+ immune cells were higher in TRG1-3 group than in TRG4-5 group, and the ratio of high Immunoscores was higher in TRG1-3 group than in TRG4-5 group (60.0% vs. 15.8%, p < 0.001). Patients in TRG1-3 group had significantly longer RFS and OS than those in TRG4-5 group. The low-risk group shows a significantly higher 2-year RFS and 5-year OS rate than the medium- and high-risk group (RFS: 59.9%, 36.2%, and 6.4%, p < 0.001; OS: 82.0%, 41.0%, and 16.9%, p < 0.001). CONCLUSION TRG score may be proposed to evaluate the prognosis of neoadjuvant chemotherapy and may be used for predicting the postoperative survival of CRLMs.
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Affiliation(s)
- Chong Zhang
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Xiangyu Wang
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Jiahao Han
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Rui Zhang
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Zhenmei Chen
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Yitong Li
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Xiaochen Ma
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Guo Zhang
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Jie Fan
- Department of Pathology, Huashan Hospital, Fudan University, Shanghai, China
| | - Jinhong Chen
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China
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22
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Oh IH, Pyo JS, Son BK. Prognostic Impact of YKL-40 Immunohistochemical Expression in Patients with Colorectal Cancer. Curr Oncol 2021; 28:3139-3149. [PMID: 34436040 PMCID: PMC8395453 DOI: 10.3390/curroncol28040274] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 08/13/2021] [Accepted: 08/13/2021] [Indexed: 11/17/2022] Open
Abstract
This study aims to examine the clinicopathological and prognostic significance of the YKL-40 immunohistochemical expression of tumor and immune cells through human colorectal cancer (CRC) tissue. We performed immunohistochemistry for YKL-40 and investigated the clinicopathological and prognostic impact of the YKL-40 expression of tumor (T-YKL-40) and immune cells (I-YKL-40) in CRC. We also evaluated the correlation between YKL-40 and PD-L1 expression and the immunoscore. YKL-40 was expressed in 22.6% and 64.2% of T-YKL-40 and I-YKL-40, respectively, out of the 265 CRC tissues. The I-YKL-40 expression significantly correlated with well and moderately differentiated tumors. The PD-L1 expression in immune cells significantly correlated with the I-YKL-40 expression, but not T-YKL-40 expression (p = 0.020 and p = 0.846, respectively). The I-YKL-40 expression significantly correlated with a worse overall survival rate but not recurrence-free survival (p = 0.047 and p = 0.080, respectively). However, there was no significant correlation between the T-YKL-40 expression and survival. In CRCs with a high immunoscore, patients with I-YKL-40 expression demonstrated worse overall and recurrence-free survival than those without I-YKL-40 expression. Our results demonstrated that I-YKL-40 expression significantly correlated with tumor differentiation and PD-L1 expression in immune cells. I-YKL-40 expression can be useful for the prognostic stratification of CRC patients.
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Affiliation(s)
- Il Hwan Oh
- Department of Internal Medicine, Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu-si 11759, Korea;
| | - Jung-Soo Pyo
- Department of Pathology, Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu-si 11759, Korea;
| | - Byoung Kwan Son
- Department of Internal Medicine, Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu-si 11759, Korea;
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Munari E, Marconi M, Querzoli G, Lunardi G, Bertoglio P, Ciompi F, Tosadori A, Eccher A, Tumino N, Quatrini L, Vacca P, Rossi G, Cavazza A, Martignoni G, Brunelli M, Netto GJ, Moretta L, Zamboni G, Bogina G. Impact of PD-L1 and PD-1 Expression on the Prognostic Significance of CD8 + Tumor-Infiltrating Lymphocytes in Non-Small Cell Lung Cancer. Front Immunol 2021; 12:680973. [PMID: 34122444 PMCID: PMC8187779 DOI: 10.3389/fimmu.2021.680973] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 05/10/2021] [Indexed: 12/26/2022] Open
Abstract
The immune infiltrate within tumors has proved to be very powerful in the prognostic stratification of patients and much attention is also being paid towards its predictive value. In this work we therefore aimed at clarifying the significance and impact of PD-L1 and PD-1 expression on the prognostic value of CD8+ tumor infiltrating lymphocytes (TILs) in a cohort of consecutive patients with primary resected non-small cell lung cancer (NSCLC). Tissue microarrays (TMA) were built using one representative formalin fixed paraffin embedded block for every case, with 5 cores for each block. TMA sections were stained with PD-L1 (clone SP263), PD-1 (clone NAT105) and CD8 (clone SP57). Number of CD8+ cells per mm2 were automatically counted; median, 25th and 75th percentiles of CD8+ cells were used as threshold for statistical clinical outcome analysis and evaluated in patients subgroups defined by expression of PD-L1 and PD-1 within tumors. We found an overall strong prognostic value of CD8+ cells in our cohort of 314 resected NSCLC, especially in PD-L1 negative tumors lacking PD-1+ TILs, and demonstrated that in PD-L1 positive tumors a higher density of CD8+ lymphocytes is necessary to improve the prognosis. Our data strengthen the concept of the importance of the assessment and quantification of the immune contexture in cancer and, similarly to what has been carried on in colorectal cancer, promote the efforts for the establishment of an Immunoscore for NSCLC for prognostic and possibly predictive purposes.
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Affiliation(s)
- Enrico Munari
- Pathology Unit, IRCCS Sacro Cuore Don Calabria, Negrar di Valpolicella, Italy.,Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Marcella Marconi
- Pathology Unit, IRCCS Sacro Cuore Don Calabria, Negrar di Valpolicella, Italy
| | - Giulia Querzoli
- Pathology Unit, IRCCS Sacro Cuore Don Calabria, Negrar di Valpolicella, Italy
| | - Gianluigi Lunardi
- Clinical Analysis Laboratory and Transfusional Medicine, IRCCS Sacro Cuore Don Calabria, Negrar di Valpolicella, Italy
| | - Pietro Bertoglio
- Division of Thoracic Surgery, IRCCS Maggiore Teaching Hospital and Sant'Orsola University Hospital, Bologna, Italy
| | - Francesco Ciompi
- Computational Pathology Group, Department of Pathology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Alice Tosadori
- Pathology Unit, IRCCS Sacro Cuore Don Calabria, Negrar di Valpolicella, Italy
| | - Albino Eccher
- Pathology Unit, University and Hospital Trust of Verona, Verona, Italy
| | - Nicola Tumino
- Immunology Area, Bambino Gesù Children's Hospital (IRCCS), Rome, Italy
| | - Linda Quatrini
- Immunology Area, Bambino Gesù Children's Hospital (IRCCS), Rome, Italy
| | - Paola Vacca
- Immunology Area, Bambino Gesù Children's Hospital (IRCCS), Rome, Italy
| | - Giulio Rossi
- Pathology Unit, AUSL della Romagna, Ravenna, Italy
| | - Alberto Cavazza
- Pathology Unit, AUSL/IRCCS of Reggio Emilia, Reggio Emilia, Italy
| | - Guido Martignoni
- Department of Diagnostics and Public Health, University of Verona, Verona, Italy.,Pathology Unit, Pederzoli Hospital, Peschiera del Garda, Italy
| | - Matteo Brunelli
- Department of Diagnostics and Public Health, University of Verona, Verona, Italy
| | - George J Netto
- Department of Pathology, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Lorenzo Moretta
- Immunology Area, Bambino Gesù Children's Hospital (IRCCS), Rome, Italy
| | - Giuseppe Zamboni
- Pathology Unit, IRCCS Sacro Cuore Don Calabria, Negrar di Valpolicella, Italy.,Department of Diagnostics and Public Health, University of Verona, Verona, Italy
| | - Giuseppe Bogina
- Pathology Unit, IRCCS Sacro Cuore Don Calabria, Negrar di Valpolicella, Italy
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24
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Scognamiglio G, Capone M, Sabbatino F, Di Mauro A, Cantile M, Cerrone M, Madonna G, Grimaldi AM, Mallardo D, Palla M, Sarno S, Anniciello AM, Di Bonito M, Ascierto PA, Botti G. The Ratio of GrzB + - FoxP3 + over CD3 + T Cells as a Potential Predictor of Response to Nivolumab in Patients with Metastatic Melanoma. Cancers (Basel) 2021; 13:cancers13102325. [PMID: 34066146 PMCID: PMC8150779 DOI: 10.3390/cancers13102325] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 05/07/2021] [Accepted: 05/08/2021] [Indexed: 01/14/2023] Open
Abstract
Simple Summary Despite the recent success of immunotherapy in the treatment of malignant melanoma, many patients still do not benefit from these treatments, due to their failure to activate an antitumor immune response them. There is therefore a need to select patients who can truly benefit from these treatments. We have focused our study on immune cells present in the tumor microenvironment, and we have developed a formula (ratio) that correlates with the response to anti-PD1 therapy and progression-free and overall survival, based on the numerical difference between GRZB+ and FOXP3+ cells over the total CD3+ lymphocytes. This developed ratio could be useful to better select patients that may or may not benefit from anti-PD-1 treatment. Abstract The understanding of the molecular pathways involved in the dynamic modulation of the tumor microenvironment (TME) has led to the development of innovative treatments for advanced melanoma, including immune checkpoint blockade therapies. These approaches have revolutionized the treatment of melanoma, but are not effective in all patients, resulting in responder and non-responder populations. Physical interactions among immune cells, tumor cells and all the other components of the TME (i.e., cancer-associated fibroblasts, keratinocytes, adipocytes, extracellular matrix, etc.) are essential for effective antitumor immunotherapy, suggesting the need to define an immune score model which can help to predict an efficient immunotherapeutic response. In this study, we performed a multiplex immunostaining of CD3, FOXP3 and GRZB on both primary and unmatched in-transit metastatic melanoma lesions and defined a novel ratio between different lymphocyte subpopulations, demonstrating its potential prognostic role for cancer immunotherapy. The application of the suggested ratio can be useful for the stratification of melanoma patients that may or may not benefit from anti-PD-1 treatment.
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Affiliation(s)
- Giosuè Scognamiglio
- Pathology Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.S.); (A.D.M.); (M.C.); (M.C.); (A.M.A.); (M.D.B.)
| | - Mariaelena Capone
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.M.); (A.M.G.); (D.M.); (M.P.); (P.A.A.)
- Correspondence:
| | - Francesco Sabbatino
- Oncology Unit, AOU San Giovanni di Dio e Ruggi d’Aragona, 84125 Salerno, Italy;
| | - Annabella Di Mauro
- Pathology Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.S.); (A.D.M.); (M.C.); (M.C.); (A.M.A.); (M.D.B.)
| | - Monica Cantile
- Pathology Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.S.); (A.D.M.); (M.C.); (M.C.); (A.M.A.); (M.D.B.)
| | - Margherita Cerrone
- Pathology Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.S.); (A.D.M.); (M.C.); (M.C.); (A.M.A.); (M.D.B.)
| | - Gabriele Madonna
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.M.); (A.M.G.); (D.M.); (M.P.); (P.A.A.)
| | - Antonio Maria Grimaldi
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.M.); (A.M.G.); (D.M.); (M.P.); (P.A.A.)
| | - Domenico Mallardo
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.M.); (A.M.G.); (D.M.); (M.P.); (P.A.A.)
| | - Marco Palla
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.M.); (A.M.G.); (D.M.); (M.P.); (P.A.A.)
| | - Sabrina Sarno
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Napoli, Italy;
| | - Anna Maria Anniciello
- Pathology Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.S.); (A.D.M.); (M.C.); (M.C.); (A.M.A.); (M.D.B.)
| | - Maurizio Di Bonito
- Pathology Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.S.); (A.D.M.); (M.C.); (M.C.); (A.M.A.); (M.D.B.)
| | - Paolo Antonio Ascierto
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy; (G.M.); (A.M.G.); (D.M.); (M.P.); (P.A.A.)
| | - Gerardo Botti
- Scientific Direction, Istituto Nazionale Tumori IRCCS Fondazione “G. Pascale”, 80131 Napoli, Italy;
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25
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Alam W, Bouferraa Y, Haibe Y, Shamseddine A. Complete Radiological Response of Recurrent Metastatic Adrenocortical Carcinoma to Pembrolizumab and Mitotane. Clin Med Insights Oncol 2021; 15:11795549211007682. [PMID: 33889043 PMCID: PMC8040600 DOI: 10.1177/11795549211007682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 03/10/2021] [Indexed: 11/29/2022]
Abstract
Adrenocortical carcinoma (ACC) is a rare malignancy with a poor prognosis. Treatment options for ACC are limited, with resection the main intervention. Most cases present in late metastatic cases, and data regarding effective therapies is limited. We report a case of ACC in a 40-year-old woman with history of ACC postadrenalectomy, who presented with recurrent metastatic ACC in the left perinephric space. She was started on pembrolizumab which was added to her mitotane maintenance therapy. Complete radiological response was achieved after 4 cycles of pembrolizumab. As far as we know, this is the first case to achieve complete radiological response with mitotane and pembrolizumab in recurrent metastatic ACC, with negative prognostic markers and no prior radiotherapy. As our findings are in the setting of one clinical case, we suggest the need to perform a trial to assess the benefit of combining mitotane and pembrolizumab in treating metastatic ACC.
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Affiliation(s)
- Walid Alam
- Division of Hematology-Oncology, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Youssef Bouferraa
- Division of Hematology-Oncology, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Yolla Haibe
- Division of Hematology-Oncology, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Ali Shamseddine
- Division of Hematology-Oncology, Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
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26
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Abstract
Colorectal cancers (CRCs) with microsatellite instability (MSI) are due to a defect in the DNA mismatch repair (MMR) system resulting in an accumulation of frame-shift mutations. They are characterized by a tumor microenvironment richer in cytotoxic CD8 T-cells (CTLs) and a better prognosis compared to microsatellite stable (MSS) CRCs. The mechanisms by which defective MMR system may influence tumor-infiltrating immune cells and their impact on patient survival were still unclear. Thus, we performed a comprehensive analysis of MSI colorectal tumors. We found that the numbers of frame-shift mutations potentially resulting in neo-epitopes were positively correlated to the density of tumor infiltrating CD8 T-cells but were lower than expected at random. We also evidenced that MSI patients could naturally harbor CTLs targeting frame-shift mutation-derived antigens. This favors the hypothesis of an active immunosurveillance in MSI colorectal tumors leading to the genetic evidence of an immunoediting. To evaluate the link between MSI tumor immune contexture and prognosis, we took advantage of a standardized assay that we developed to quantify tumor-infiltrating T-cells, the Immunoscore. Multivariate analyses revealed an advantage of Immunoscore over MSI in predicting recurrence and survival. Our data suggests that the prognostic value of MSI could be attributed to major underlying differences of infiltrating immune cells. Immunotherapeutic treatments, that are more efficient in patients with a preexisting anti-tumor immunity, were approved in MSI patients following successful clinical trials. We suggest that the Immunoscore could be used not only for colorectal tumor prognosis but also for predicting responses to immunotherapies.
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Affiliation(s)
- Pauline Maby
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre Le Cancer, Paris, France.,Centre De Recherche Des Cordeliers, Sorbonne Université, Université De Paris, Paris, France
| | - Gabriela Bindea
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre Le Cancer, Paris, France.,Centre De Recherche Des Cordeliers, Sorbonne Université, Université De Paris, Paris, France
| | - Bernhard Mlecnik
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre Le Cancer, Paris, France.,Centre De Recherche Des Cordeliers, Sorbonne Université, Université De Paris, Paris, France.,Inovarion, Paris, France
| | - Jérôme Galon
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre Le Cancer, Paris, France.,Centre De Recherche Des Cordeliers, Sorbonne Université, Université De Paris, Paris, France
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27
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Zhao Y, Chen C, Xu X, Ge X, Ding K, Zheng S, Wang J, Sun L. An Efficient Prognostic Immune Scoring System For Colorectal Cancer Patients With Peritoneal Metastasis. Oncoimmunology 2021; 10:1901464. [PMID: 33796414 PMCID: PMC7993154 DOI: 10.1080/2162402x.2021.1901464] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Immunoscore can accurately predict the prognosis of patients with stage I–III colorectal cancer. However, whether it can be used to predict the prognosis of colorectal cancer peritoneal metastases (CRCPM) remains to be validated. We analyzed peritoneal and ovarian metastases in 68 patients with CRCPM. The immunoscore (IS) was based on the infiltration level of CD3+ and CD8+ T cells, whereas the TBM score was derived from the infiltration level of CD3+, CD8+, CD20+ and CD163+ cells to tumor microenvironment (TME). The predictive value of IS and TBM scores for relapse-free survival (RFS) and overall survival (OS) of patients with CRCPM was analyzed using Kaplan Meier curve and Cox multivariate models. Significant difference in the infiltration levels of different immune cell subtypes in primary lesions, peritoneal metastasis and ovarian metastasis were compared using t-test.CRCPM patients with high IS (>1), high TBM1 score (≥2) or high TBM2 score (≥2) had a significantly longer OS (IS: median OS, not reached vs 23 months, p = .0078; TBM1: not reached vs 21.5 months, p = .013; TBM2: 39.3 months vs 15.2 months, p = .001). On the other hand, patients with high IS had a trend of improved RFS (13.4 months vs 11.0 months, p = .067). However, TBM1 and TBM2 score has no predictive utility for RFS. Multivariate analysis revealed that IS, TBM1 and TBM2 can accurately predict OS, but not RFS. Finally, the infiltration level of CD3+ T cells, CD8+ T cells, CD20+ B cells, and CD68+ macrophage was significantly higher in peritoneal metastatic tissue and ovarian metastatic tissue, relative to primary tumor tissues.The IS and TBM score of peritoneal metastases could effectively predict OS of patients with CRCPM. Peritoneal metastasis of colorectal cancer decreased the infiltration level of T and B cells.
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Affiliation(s)
- Yamei Zhao
- Department of Colorectal Surgery and Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China.,Department of Medical Oncology, the First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui Province, People's Republic of China
| | - Chao Chen
- Department of Colorectal Surgery and Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Xiaoming Xu
- Department of Pathology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Xiaoxu Ge
- Department of Colorectal Surgery and Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China.,Department of Cancer Institute, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Kefeng Ding
- Department of Colorectal Surgery and Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Shu Zheng
- Department of Colorectal Surgery and Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China.,Department of Cancer Institute, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Jian Wang
- Department of Colorectal Surgery and Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
| | - Lifeng Sun
- Department of Colorectal Surgery and Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China
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28
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Huang Q, Qu T, Qi L, Liu C, Guo Y, Guo Q, Li G, Wang Y, Zhang W, Zhao W, Ren D, Sun L, Wang S, Meng B, Sun B, Zhang B, Ma W, Cao W. A nomogram-based immune-serum scoring system predicts overall survival in patients with lung adenocarcinoma. Cancer Biol Med 2021; 18:j.issn.2095-3941.2020.0648. [PMID: 33710816 PMCID: PMC8185867 DOI: 10.20892/j.issn.2095-3941.2020.0648] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 12/31/2020] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVE The immunoscore, which is used to quantify immune infiltrates, has greater relative prognostic value than tumor, node, and metastasis (TNM) stage and might serve as a new system for classification of colorectal cancer. However, a comparable immunoscore for predicting lung adenocarcinoma (LUAD) prognosis is currently lacking. METHODS We analyzed the expression of 18 immune features by immunohistochemistry in 171 specimens. The relationship of immune marker expression and clinicopathologic factors to the overall survival (OS) was analyzed with the Kaplan-Meier method. A nomogram was developed by using the optimal features selected by least absolute shrinkage and selection operator (LASSO) regression in the training cohort (n = 111) and evaluated in the validation cohort (n = 60). RESULTS The indicators integrated in the nomogram were TNM stage, neuron-specific enolase, carcino-embryonic antigen, CD8center of tumor (CT), CD8invasive margin (IM), FoxP3CT, and CD45ROCT. The calibration curve showed prominent agreement between the observed 2- and 5-year OS and that predicted by the nomogram. To simplify the nomogram, we developed a new immune-serum scoring system (I-SSS) based on the points awarded for each factor in the nomogram. Our I-SSS was able to stratify same-stage patients into different risk subgroups. The combination of I-SSS and TNM stage had better prognostic value than the TNM stage alone. CONCLUSIONS Our new I-SSS can accurately and individually predict LUAD prognosis and may be used to supplement prognostication based on the TNM stage.
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Affiliation(s)
- Qiujuan Huang
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Tongyuan Qu
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Lisha Qi
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Changxu Liu
- Department of Pathology, Tianjin Academy of Traditional Chinese Medicine Affiliated Hospital, Tianjin 300120, China
| | - Yuhong Guo
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Qianru Guo
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Guangning Li
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Yalei Wang
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Wenshuai Zhang
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Wei Zhao
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Danyang Ren
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Leina Sun
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | | | - Bin Meng
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Baocun Sun
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | | | - Wenjuan Ma
- Department of Breast Imaging, Key Laboratory of Breast Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Wenfeng Cao
- Department of Pathology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
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Asselta R, Di Tommaso L, Perrino M, Destro A, Giordano L, Cardamone G, Rubino L, Santoro A, Duga S, Zucali PA. Mutation profile and immunoscore signature in thymic carcinomas: An exploratory study and review of the literature. Thorac Cancer 2021; 12:1271-1278. [PMID: 33704917 PMCID: PMC8088947 DOI: 10.1111/1759-7714.13765] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 11/16/2020] [Accepted: 11/17/2020] [Indexed: 12/27/2022] Open
Abstract
Background Significant efforts have been made to investigate the molecular pathways involved in thymic carcinogenesis. However, genetic findings have still not impacted clinical practice. The aim of this exploratory trial was to evaluate the immunoscore and molecular profile of a series of thymic carcinomas (TCs), correlating this data with clinical outcome. Methods Formalin‐fixed, paraffin‐embedded (FFPE) TC tissues were retrieved from our center archive. The immunoscore was evaluated according to Angell and Gallon. DNA was extracted from FFPE tumor samples and, when available, from adjacent histologically normal tissues. Next‐generation sequencing (NGS) was performed targeting hotspot regions of 50 oncogenes and tumor suppressor genes. Results A series of 15 TCs were analyzed. After a median follow‐up of 82.4 months, the median overall survival was 104.7 months. The immunoscore was >2 in 5/15 patients (33%). Among the investigated genes, absence of mutations was observed in 5/15 patients (33%), whereas three variants in 1/15 (6%) patient, two variants in 4/15 (26%) patients, and one variant in 5/15 patients (33%) were found. The most recurrently mutated genes were FGFR3 (five mutations) and CDKN2A (three mutations, two of which were nonsense). Patients with CDKN2A loss showed a statistically significantly worse survival (P = 0.0013), whereas patients with FGFR3 mutations showed a statistically significantly better survival (P = 0.048). Conclusions This study adds data to the few existing reports on the mutational landscape of TCs, providing the first comprehensive analysis to date. Here, we confirm the low rate of mutations in TCs and suggest FGFR3 and CDKN2A mutations as intriguing potential therapeutic targets.
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Affiliation(s)
- Rosanna Asselta
- Department of Biomedical Sciences, Humanitas University, Milan, Italy.,Humanitas Clinical and Research Center, IRCCS, Milan, Italy
| | - Luca Di Tommaso
- Department of Biomedical Sciences, Humanitas University, Milan, Italy.,Unit of Pathology, IRCCS, Humanitas Clinical and Research Center, Milan, Italy
| | - Matteo Perrino
- Department of Oncology, IRCCS, Humanitas Clinical and Research Center, Milan, Italy
| | - Annarita Destro
- Unit of Pathology, IRCCS, Humanitas Clinical and Research Center, Milan, Italy
| | - Laura Giordano
- Statistic Unit, IRCCS, Humanitas Clinical and Research Center, Milan, Italy
| | - Giulia Cardamone
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Luca Rubino
- Department of Oncology, IRCCS, Humanitas Clinical and Research Center, Milan, Italy
| | - Armando Santoro
- Department of Biomedical Sciences, Humanitas University, Milan, Italy.,Department of Oncology, IRCCS, Humanitas Clinical and Research Center, Milan, Italy
| | - Stefano Duga
- Department of Biomedical Sciences, Humanitas University, Milan, Italy.,Humanitas Clinical and Research Center, IRCCS, Milan, Italy
| | - Paolo Andrea Zucali
- Department of Biomedical Sciences, Humanitas University, Milan, Italy.,Department of Oncology, IRCCS, Humanitas Clinical and Research Center, Milan, Italy
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Liao YM, Hung TH, Tung JK, Yu J, Hsu YL, Hung JT, Yu AL. Low Expression of IL-15 and NKT in Tumor Microenvironment Predicts Poor Outcome of MYCN-Non-Amplified Neuroblastoma. J Pers Med 2021; 11:jpm11020122. [PMID: 33668573 PMCID: PMC7918138 DOI: 10.3390/jpm11020122] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 02/09/2021] [Accepted: 02/10/2021] [Indexed: 12/11/2022] Open
Abstract
Immune tumor microenvironment (TME) in neuroblastoma (NBL) contributes to tumor behavior and treatment response. T cells and natural killer (NK) cells have been shown to play important roles in the neuroblastoma TME. However, few reports address the clinical relevance of natural killer T cells (NKTs) and interleukin-15 (IL-15), one of the crucial cytokines controlling the activation and expansion of NK/NKT cells, in NBL. In this study, we examined NKT immunoscores and IL-15 expression in both MYCN-amplified and MYCN-non-amplified NBL to correlate with clinical outcomes such as event-free survival (EFS) and overall survival (OS). From Gene Expression Omnibus (GEO) datasets GSE45480 (n = 643) and GSE49711 (n = 493), we found that NKT immunoscore and IL-15 expression were both significantly lower in MYCN-amplified NBL, and similar results were observed using our clinical NBL samples (n = 53). Moreover, NBL patients (GEO dataset GSE49711 and our clinical samples) with both lower NKT immunoscore and IL-15 expression exhibited decreased EFS and OS regardless of MYCN gene amplification status. Multivariate analysis further showed that the combination of low NKT immunoscore and low IL-15 expression level was an independent prognostic factor for poor EFS and OS in our NBL patients. These findings provide the rationale for the development of strategy to incorporate IL-15 and NKT cell therapy into the treatment regimen for neuroblastoma.
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Affiliation(s)
- Yu-Mei Liao
- Institute of Stem Cell and Translational Cancer Research, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan; (Y.-M.L.); (T.-H.H.); (J.K.T.); (J.Y.)
- Program in Translational Medicine, Kaohsiung Medical University, Kaohsiung, and Academia Sinica, Taipei 115, Taiwan
- Division of Hematology and Oncology, Department of Pediatrics, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
| | - Tsai-Hsien Hung
- Institute of Stem Cell and Translational Cancer Research, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan; (Y.-M.L.); (T.-H.H.); (J.K.T.); (J.Y.)
| | - John K. Tung
- Institute of Stem Cell and Translational Cancer Research, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan; (Y.-M.L.); (T.-H.H.); (J.K.T.); (J.Y.)
| | - John Yu
- Institute of Stem Cell and Translational Cancer Research, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan; (Y.-M.L.); (T.-H.H.); (J.K.T.); (J.Y.)
- Institute of Cellular and Organismic Biology, Academia Sinica, Taipei 115, Taiwan
| | - Ya-Ling Hsu
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan;
| | - Jung-Tung Hung
- Institute of Stem Cell and Translational Cancer Research, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan; (Y.-M.L.); (T.-H.H.); (J.K.T.); (J.Y.)
- Correspondence: (J.-T.H.); (A.L.Y.); Tel.: +886-3328-1200 (ext. 7813) (J.-T.H.); +886-3328-1200 (ext. 7805) (A.L.Y.); Fax: +886-3328-1200 (A.L.Y. & J.-T.H.)
| | - Alice L. Yu
- Institute of Stem Cell and Translational Cancer Research, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan; (Y.-M.L.); (T.-H.H.); (J.K.T.); (J.Y.)
- Department of Pediatrics, University of California in San Diego, San Diego, CA 92103, USA
- Genomics Research Center, Academia Sinica, Taipei 115, Taiwan
- Correspondence: (J.-T.H.); (A.L.Y.); Tel.: +886-3328-1200 (ext. 7813) (J.-T.H.); +886-3328-1200 (ext. 7805) (A.L.Y.); Fax: +886-3328-1200 (A.L.Y. & J.-T.H.)
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Abstract
The tumor microenvironment includes a complex network of cytokines and chemokines that contribute to shaping the intratumoral immune reaction. Understanding the mechanisms leading to immune-hot (Immunoscore-high) altered (excluded and immunosuppressed) and cold tumors are of critical importance for successful anti-cancer therapies. Two essential mechanisms are highlighted. Specific chemokines and adhesion molecules appeared to target and attract immune effector T cells to the tumor microenvironment and to specific regions within the tumor. These mechanisms are dependent upon intratumoral IL-15 expression. Decreased IL15 expression also affected the local proliferation of B and T lymphocytes. A comprehensive analysis revealed a major contribution of IL15 in shaping the tumor immune contexture. Thus, an in situ lymphocytic infiltration is mediated through chemokines and attraction inside or around the tumor microenvironment, and an IL15-mediated in situ lymphocytic proliferation, which expand the local pool of intratumoral cytotoxic CD8 T-cells are key determinants of the immune contexture. Increased IL15 expression and local proliferation of T-cells were associated with decreased risk of tumor recurrence and prolonged survival of cancer patients. These data provide further mechanisms to prioritize research and help in designing better therapeutic interventions.
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Affiliation(s)
- Gabriela Bindea
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre le Cancer, Paris, France.,Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France
| | - Bernhard Mlecnik
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre le Cancer, Paris, France.,Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France.,Inovarion, Paris, France
| | - Jérôme Galon
- Laboratory of Integrative Cancer Immunology, INSERM, Paris, France.,Equipe Labellisée Ligue Contre le Cancer, Paris, France.,Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France
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Yan H, Chen Y, Yang Z, Li Z, Che X, Xiao J, Liu Y, Qu X. An Immune Cell Signature Is Associated With Disease-Free Survival and Adjuvant Chemosensitivity of Patients With Resectable Gastric Cancer. Front Immunol 2021; 11:621623. [PMID: 33613554 PMCID: PMC7890018 DOI: 10.3389/fimmu.2020.621623] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 12/21/2020] [Indexed: 12/20/2022] Open
Abstract
Increasing evidence has indicated that current tumor-node-metastasis (TNM) stage alone cannot predict prognosis and adjuvant chemotherapy benefits accurately for stages II and III gastric cancer (GC) patients after surgery. In order to improve the predictive ability of survival and adjuvant chemotherapy benefits of GC patients after surgery, this study aimed to establish an immune signature based on the composition of infiltrating immune cells. Twenty-eight types of immune cell fractions were evaluated based on the expression profiles of GC patients from the Gene Expression Omnibus (GEO) database using single-sample gene set enrichment analysis (ssGSEA). The immunoscore (IS) was constructed using a least absolute shrinkage and selection operator (LASSO) Cox regression model. Through the LASSO model, an IS classifier consisting of eight immune cells was constructed. Significant difference was found between high-IS and low-IS groups in the training cohort in disease-free survival (DFS, P < 0.0001) and overall survival (OS, P < 0.0001). Multivariate analysis showed that the IS classifier was an independent prognostic indicator. Moreover, a combination of IS and TNM stage exhibited better prognostic value than TNM stage alone. Further analysis demonstrated that low-IS patients who had more tumor-infiltrating lymphocytes had better response to adjuvant chemotherapy. More importantly, we found that patients with high-IS were more likely to benefit from a Xeloda plus cisplatin regimen after surgery. Finally, we established two nomograms to screen the stage II and III GC patients who benefitted from adjuvant chemotherapy after surgery. The combination of IS classifier and TNM stage could predict DFS and OS of GC patients. The IS model has been proven as a promising tool that can be used to identify the patients with stages II and III GC who may benefit from adjuvant chemotherapy.
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Affiliation(s)
- Hongfei Yan
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, The First Hospital of China Medical University, Shenyang, China
| | - Yang Chen
- Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, China.,Department of Respiratory and Infectious Disease of Geriatrics, The First Hospital of China Medical University, Shenyang, China
| | - Zichang Yang
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, The First Hospital of China Medical University, Shenyang, China
| | - Zhi Li
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, The First Hospital of China Medical University, Shenyang, China
| | - Xiaofang Che
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, The First Hospital of China Medical University, Shenyang, China
| | - Jiawen Xiao
- Department of Medical Oncology, Shenyang Fifth People Hospital, Shenyang, China
| | - Yunpeng Liu
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, The First Hospital of China Medical University, Shenyang, China
| | - Xiujuan Qu
- Department of Medical Oncology, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Anticancer Drugs and Biotherapy of Liaoning Province, The First Hospital of China Medical University, Shenyang, China.,Liaoning Province Clinical Research Center for Cancer, The First Hospital of China Medical University, Shenyang, China.,Key Laboratory of Precision Diagnosis and Treatment of Gastrointestinal Tumors, Ministry of Education, The First Hospital of China Medical University, Shenyang, China
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Gorgulho CM, Krishnamurthy A, Lanzi A, Galon J, Housseau F, Kaneno R, Lotze MT. Gutting it Out: Developing Effective Immunotherapies for Patients With Colorectal Cancer. J Immunother 2021; 44:49-62. [PMID: 33416261 PMCID: PMC8092416 DOI: 10.1097/cji.0000000000000357] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 11/27/2020] [Indexed: 12/20/2022]
Abstract
Risk factors for colorectal cancer (CRC) include proinflammatory diets, sedentary habits, and obesity, in addition to genetic syndromes that predispose individuals to this disease. Current treatment relies on surgical excision and cytotoxic chemotherapies. There has been a renewed interest in immunotherapy as a treatment option for CRC given the success in melanoma and microsatellite instable (MSI) CRC. Immunotherapy with checkpoint inhibitors only plays a role in the 4%-6% of patients with MSIhigh tumors and even within this subpopulation, response rates can vary from 30% to 50%. Most patients with CRC do not respond to this modality of treatment, even though colorectal tumors are frequently infiltrated with T cells. Tumor cells limit apoptosis and survive following intensive chemotherapy leading to drug resistance and induction of autophagy. Pharmacological or molecular inhibition of autophagy improves the efficacy of cytotoxic chemotherapy in murine models. The microbiome clearly plays an etiologic role, in some or most colon tumors, realized by elegant findings in murine models and now investigated in human clinical trials. Recent results have suggested that cancer vaccines may be beneficial, perhaps best as preventive strategies. The search for therapies that can be combined with current approaches to increase their efficacy, and new knowledge of the biology of CRC are pivotal to improve the care of patients suffering from this disease. Here, we review the basic immunobiology of CRC, current "state-of-the-art" immunotherapies and define those areas with greatest therapeutic promise for the future.
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Affiliation(s)
- Carolina Mendonça Gorgulho
- Department of Microbiology and Immunology, Institute of Biosciences of Botucatu, São Paulo State University, UNESP, Botucatu, SP, Brazil
- Department of Pathology, School of Medicine of Botucatu, São Paulo State University, UNESP, Botucatu, SP, Brazil
- DAMP Laboratory, Department of Surgery, University of Pittsburgh, Pittsburgh - PA, USA
| | | | - Anastasia Lanzi
- INSERM, Laboratory of Integrative Cancer Immunology, Equipe Labellisée Ligue Contre le Cancer, Centre de Recherche des Cordeliers, Sorbonne Université, Sorbonne Paris Cité, Université de Paris, Paris, France
| | - Jérôme Galon
- INSERM, Laboratory of Integrative Cancer Immunology, Equipe Labellisée Ligue Contre le Cancer, Centre de Recherche des Cordeliers, Sorbonne Université, Sorbonne Paris Cité, Université de Paris, Paris, France
| | - Franck Housseau
- Sidney Kimmel Comprehensive Cancer Centre, Johns Hopkins School of Medicine, CRB-I Room 4M59, 1650 Orleans Street, Baltimore, MD, USA
| | - Ramon Kaneno
- Department of Microbiology and Immunology, Institute of Biosciences of Botucatu, São Paulo State University, UNESP, Botucatu, SP, Brazil
- Department of Pathology, School of Medicine of Botucatu, São Paulo State University, UNESP, Botucatu, SP, Brazil
| | - Michael T. Lotze
- DAMP Laboratory, Department of Surgery, University of Pittsburgh, Pittsburgh - PA, USA
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Feng W, Li Y, Shen L, Zhang Q, Cai XW, Zhu ZF, Sun MH, Chen HQ, Fu XL. Clinical impact of the tumor immune microenvironment in completely resected stage IIIA(N2) non-small cell lung cancer based on an immunoscore approach. Ther Adv Med Oncol 2021; 13:1758835920984975. [PMID: 33488784 PMCID: PMC7804351 DOI: 10.1177/1758835920984975] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 12/11/2020] [Indexed: 12/12/2022] Open
Abstract
Background: Completely resected stage IIIA(N2) non-small cell lung cancer (NSCLC)
comprises a heterogeneous population according to discrepancies in survival
prognosis. Accumulating evidence suggests that tumor-infiltrating
lymphocytes (TILs) are clinically significant, despite a lack of consensus
regarding the immunoscore (IS) in NSCLC. Here, we determined the prognostic
value of the immune microenvironment as an IS in a uniform cohort of
patients with completely resected stage IIIA(N2) NSCLC. Methods: Consecutive patients with pathologically confirmed stage IIIA(N2) NSCLC and
who underwent complete resection (2005–2012) were retrospectively reviewed.
Tissue microarrays (TMAs) were constructed from surgical paraffin-embedded
primary lung tumor specimen. For each case, two representative regions from
the tumor center (CT) and two from the invasive margin (IM) containing the
highest density of lymphocytes were selected. Densities of CD3+, CD45RO+,
and CD8+ lymphocytes were assessed using immunohistochemistry (IHC) by
specialized pathologists according to predefined scoring scales. Patients
were classified according to IS definition based on TIL type, density, and
distribution, and relationships between IS and prognosis were evaluated. Results: Patients (N = 288) with complete IHC-based TMA spots were
included. Univariate analyses showed that CD3+ T cell density was associated
with neither overall survival (OS) nor distant metastasis-free survival
(DMFS), whereas CD45RO+ T cell density in the IM was a significant
prognostic factor for DMFS (p = 0.02) and was predictive of
OS (p = 0.05). Combined CD45RO+ and CD8+ cell infiltration
in tumor regions (CT and IM) significantly improved IS prognostic impact.
Multivariate analyses revealed IS as an independent prognostic predictor for
both DMFS (p = 0.001) and OS
(p = 0.002). Conclusion: The proposed IS might provide valuable prognostic information, including
prediction of DMFS and OS in stage IIIA(N2) NSCLC patients. Larger patient
cohorts are needed to validate this IS classification, which might assist
with accurate risk stratification and treatment decisions.
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Affiliation(s)
- Wen Feng
- Department of Radiation Oncology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Yuan Li
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Lei Shen
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Qin Zhang
- Department of Radiation Oncology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Xu-Wei Cai
- Department of Radiation Oncology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Zheng-Fei Zhu
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Meng-Hong Sun
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Hai-Quan Chen
- Department of Thoracic Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Xiao-Long Fu
- Department of Radiation Oncology, Shanghai Chest Hospital, Shanghai Jiao Tong University, 241 West Huaihai Road, Shanghai, 200030, China
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Wu H, Wei Y, Jian M, Lu H, Song Q, Hao L, Yue Y. Clinicopathological and Prognostic Significance of Immunoscore and PD-L1 in Intrahepatic Cholangiocarcinoma. Onco Targets Ther 2021; 14:39-51. [PMID: 33442265 PMCID: PMC7797318 DOI: 10.2147/ott.s288982] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 12/18/2020] [Indexed: 12/15/2022] Open
Abstract
Background An increasing amount of evidence reveals that immunosuppression is a major issue in cancer progression. The association of immunoscore (IS) and its impact on clinical outcome have been studied in many tumor types, but its significance in intrahepatic cholangiocarcinoma (ICC) is poorly known. Methods By immunohistochemistry, CD3 and CD8 expressions were assessed in tissue samples of 50 cases of postoperative ICC. The IS was determined by analyzing CD3+ and CD8+ expression data in different areas (intratumor and invasion margins). The relationship between IS and clinicopathological characteristics, including the overall survival (OS) and recurrence-free survival (RFS), was analyzed. In addition, PD-L1, a major regulator of immune escape, was also assessed in tumor cells by immunohistochemistry. Results IS was related to histological differentiation (P=0.026), the presence of lymphoid metastasis (P=0.034), and TNM clinical stages (P = 0.031) of ICC. High IS was significantly associated with better RFS (P=0.033) and OS (P=0.014). IS was an independent prognostic factor for better OS in multivariate analysis. PD-L1 expression was closely related to tumor vascular invasion (P=0.044). Although there was no association between PD-L1 expression and IS, high PD-L1 expression in tumor cells indicated poor RFS (P=0.017) and OS (P=0.004) in ICC. Conclusion The IS and PD-L1 may be used as a complement to the TNM system for predicting the prognosis of patients with ICC.
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Affiliation(s)
- Hong Wu
- Department of Ultrasound, Inner Mongolia Bayannaoer City Hospital, Bayannaoer 015000, Inner Mongolia, People's Republic of China
| | - Yulong Wei
- Department of Pathology, Inner Mongolia Bayannaoer City Hospital, Bayannaoer 015000, Inner Mongolia, People's Republic of China
| | - Mei Jian
- Department of Ultrasound, Inner Mongolia Bayannaoer City Hospital, Bayannaoer 015000, Inner Mongolia, People's Republic of China
| | - Hong Lu
- Department of Pathology, Inner Mongolia Bayannaoer City Hospital, Bayannaoer 015000, Inner Mongolia, People's Republic of China
| | - Qingzhu Song
- Department of Clinical Laboratory, Inner Mongolia Bayannaoer City Hospital, Bayannaoer 015000, Inner Mongolia, People's Republic of China
| | - Liheng Hao
- Department of Hepatobiliary Surgery, Inner Mongolia Bayannaoer City Hospital, Bayannaoer 015000, Inner Mongolia, People's Republic of China
| | - Yong Yue
- Department of Hepatobiliary Surgery, Inner Mongolia Bayannaoer City Hospital, Bayannaoer 015000, Inner Mongolia, People's Republic of China
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Zhuge L, Huang B, Xie J, Gao Z, Zheng D, Zheng S, Xiang J, Zhang J. Immunoscore Signature Predicts Postoperative Survival and Adjuvant Chemotherapeutic Benefits in Esophageal Squamous Cell Carcinoma. Cancer Manag Res 2020; 12:12885-12894. [PMID: 33364836 PMCID: PMC7751312 DOI: 10.2147/cmar.s279684] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 11/25/2020] [Indexed: 01/30/2023] Open
Abstract
Objective The aim of this study was to construct the immunoscore (IS) to facilitate the prediction of postoperative survival and benefit from adjuvant chemotherapy (ACT) in esophageal squamous cell carcinoma (ESCC). Methods A total of 249 patients who received radical esophagectomy at Fudan University Shanghai Cancer Center were divided into training set and testing set. Eighty-nine patients with ESCC from TCGA database were enrolled into the validation set. Myeloid cells in tumor microenvironment were evaluated by immunohistochemistry or CIBERSORT, and then were included into a LASSO Cox regression model to construct the immunoscore. The predictive value of the immunoscore for prognosis after surgery or ACT was analyzed. Results The immunoscore was constructed by four types of myeloid cells including macrophages, neutrophils, mast cells, and dendritic cells and was demonstrated as IS=2^(0.527719*Mφ −0.2604269*MC-0.4812935*DC-0.4519706*Neu). The overall survival was significantly different between two immunotypes, which were divided according to the immunoscore, in all sets (P<0.001, P=0.005, and P=0.002, respectively). Immunotype A was identified as an independent predictor for survival benefit in all three sets (HR=2.068, P=0.005; HR=2.028, P=0.007; HR=6.474, P=0.007; respectively). In patients who received ACT, immunotype A was significantly related to longer overall survival both in the training set (P<0.001) and in the testing set (P=0.011). The nomogram based on immunotype and other clinicopathological factors showed good efficiency of predicting response to ACT. Finally, several important cytokines and pathways were highly enriched in immunoscore A subgroup. Conclusion The immunoscore was an effective prognostic predictor in ESCC for patients undergoing surgical resection and receiving ACT.
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Affiliation(s)
- Lingdun Zhuge
- Department of Thoracic Surgery, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, People's Republic of China
| | - Binhao Huang
- Department of Thoracic Surgery, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, People's Republic of China
| | - Juntao Xie
- Department of Thoracic Surgery, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, People's Republic of China
| | - Zhendong Gao
- Department of Thoracic Surgery, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, People's Republic of China
| | - Difan Zheng
- Department of Thoracic Surgery, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, People's Republic of China
| | - Shanbo Zheng
- Department of Thoracic Surgery, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, People's Republic of China
| | - Jiaqing Xiang
- Department of Thoracic Surgery, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, People's Republic of China
| | - Jie Zhang
- Department of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, People's Republic of China
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Hülsen S, Lippolis E, Ferrazzi F, Otto W, Distel L, Fietkau R, Denzinger S, Breyer J, Burger M, Bertz S, Eckstein M, Ebner A, Hartmann A, Geppert CI. High Stroma T-Cell Infiltration is Associated with Better Survival in Stage pT1 Bladder Cancer. Int J Mol Sci 2020; 21:ijms21218407. [PMID: 33182484 PMCID: PMC7665154 DOI: 10.3390/ijms21218407] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 10/30/2020] [Accepted: 11/04/2020] [Indexed: 12/24/2022] Open
Abstract
Stage pT1 bladder cancer (BC) shows highly diverse outcomes. Predictive markers are required to stratify patients for personalized treatment. The present study aimed to validate immune response quantification as a prognostic marker. Patients with pT1 BC (n = 167) treated by transurethral resection of the bladder (TURB) were enrolled. Formaldehyde-fixed paraffin-embedded material was stained for CD3 and CD8. Corresponding T cells were counted in three regions with the highest immune response. Numbers of tertiary lymphoid structures (TLS) and lymphocyte aggregates (LA) were quantified. High CD3+ stroma T-cell infiltration was associated with improved survival (p = 0.045), especially in the G3 subgroup (p = 0.01). Cluster with higher immune response showed less recurrence (p = 0.034) and favorable overall survival (OS) (p = 0.019). In contrast, higher CD3+ and CD8+ tumor T-cell infiltration seemed to have a negative impact on prognosis. TLS and LA were more frequently observed in G3 tumors, indicating an increased anti-tumoral immune response. We proved the role of immune cell infiltration and showed that higher infiltration numbers of CD3+ (not CD8+) lymphocytes in the stroma are associated with favorable outcome. Immune cell quantification could be used as a marker to help stratify patients’ risk and therefore, to optimize patients’ management and follow-up examination as well as possible therapies.
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Affiliation(s)
- Sabine Hülsen
- Institute of Pathology, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany; (S.H.); (F.F.); (S.B.); (M.E.); (A.E.); (A.H.)
| | - Eleonora Lippolis
- Institute of Human Genetics, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany;
| | - Fulvia Ferrazzi
- Institute of Pathology, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany; (S.H.); (F.F.); (S.B.); (M.E.); (A.E.); (A.H.)
- Institute of Human Genetics, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany;
- Department of Nephropathology, Institute of Pathology, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Wolfgang Otto
- Caritas St. Josef Medical Center, Department of Urology, Regensburg University, 93053 Regensburg, Germany; (W.O.); (S.D.); (J.B.); (M.B.)
| | - Luitpold Distel
- Department of Radiation Therapy, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany; (L.D.); (R.F.)
| | - Rainer Fietkau
- Department of Radiation Therapy, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany; (L.D.); (R.F.)
| | - Stefan Denzinger
- Caritas St. Josef Medical Center, Department of Urology, Regensburg University, 93053 Regensburg, Germany; (W.O.); (S.D.); (J.B.); (M.B.)
| | - Johannes Breyer
- Caritas St. Josef Medical Center, Department of Urology, Regensburg University, 93053 Regensburg, Germany; (W.O.); (S.D.); (J.B.); (M.B.)
| | - Maximilian Burger
- Caritas St. Josef Medical Center, Department of Urology, Regensburg University, 93053 Regensburg, Germany; (W.O.); (S.D.); (J.B.); (M.B.)
| | - Simone Bertz
- Institute of Pathology, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany; (S.H.); (F.F.); (S.B.); (M.E.); (A.E.); (A.H.)
| | - Markus Eckstein
- Institute of Pathology, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany; (S.H.); (F.F.); (S.B.); (M.E.); (A.E.); (A.H.)
| | - Annette Ebner
- Institute of Pathology, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany; (S.H.); (F.F.); (S.B.); (M.E.); (A.E.); (A.H.)
| | - Arndt Hartmann
- Institute of Pathology, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany; (S.H.); (F.F.); (S.B.); (M.E.); (A.E.); (A.H.)
| | - Carol-I. Geppert
- Institute of Pathology, Friedrich-Alexander-University, Erlangen-Nürnberg, 91054 Erlangen, Germany; (S.H.); (F.F.); (S.B.); (M.E.); (A.E.); (A.H.)
- Correspondence: ; Tel.: +49-9131-85-43649
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Tang X, Xu P, Chen A, Deng G, Zhang S, Gao L, Dai L, Chen Q. Prognostic and Predictive Value of an Immunoscore Signature in Glioblastoma Multiform. Front Genet 2020; 11:514363. [PMID: 33244317 PMCID: PMC7684008 DOI: 10.3389/fgene.2020.514363] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Accepted: 09/17/2020] [Indexed: 12/16/2022] Open
Abstract
Background Although increasing evidence shows that immune infiltration plays an essential role in glioblastoma (GBM), current prognostic indicators do not accurately represent the risk of immune cells infiltration in patients. It is therefore critical to identify new prognostic markers for GBM. Here, we investigated the effectiveness of using immunoscore to improve risk stratification and prediction of prognosis in GBM patients receiving chemotherapy. Methods Using mRNA microarrays and CIBERSORT, we analyzed 22 types of immune cell fractions in 517 GBM samples and characterized an immunoscore using the least absolute shrinkage and selection operator (LASSO) Cox regression model based on the fraction of immune cell types and patients’ overall survival. The prognostic and predictive accuracy of immunoscore was verified in the validation cohort and the entire cohort. Results Using the LASSO model, an immunoscore was developed to classify patients into High and Low immunoscore groups in the training cohort (P < 0.0001) based on the fraction of eight immune cell types. The immunoscore performance was validated in the validation cohort (P < 0.0001) and the entire cohort (P < 0.0001). Furthermore, a nomogram comprising age, IDH1 status, and immunoscore was generated to predict one- and three-year survival rates in the training cohort. The predictive value of the immunoscore was also confirmed in the validation cohort and the entire cohort (C-index: 0.66, 0.67, and 0.68, respectively). In addition, we concluded that patients in the low-immunoscore group may benefit from adjuvant chemotherapy for GBM. Conclusion Immunoscore, an immune-infiltration-based signature, is a reliable prognostic and predictive tool for GBM.
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Affiliation(s)
- Xiangjun Tang
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China.,Department of Neurosurgery, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Pengfei Xu
- The Seventh Affiliated Hospital of Sun Yat-sun University, Guangzhou, China
| | - Ann Chen
- Department of Biomedical Engineering, Yale University, New Haven, CT, United States
| | - Gang Deng
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Shenqi Zhang
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Lun Gao
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Longjun Dai
- Department of Neurosurgery, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Qianxue Chen
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China
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Schnellhardt S, Erber R, Büttner-Herold M, Rosahl MC, Ott OJ, Strnad V, Beckmann MW, King L, Hartmann A, Fietkau R, Distel L. Tumour-Infiltrating Inflammatory Cells in Early Breast Cancer: An Underrated Prognostic and Predictive Factor? Int J Mol Sci 2020; 21:ijms21218238. [PMID: 33153211 PMCID: PMC7663093 DOI: 10.3390/ijms21218238] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 10/30/2020] [Accepted: 10/30/2020] [Indexed: 12/12/2022] Open
Abstract
The role of tumour-infiltrating inflammatory cells (TIICs) in the disease progression of hormone-receptor-positive breast cancer (HR+ BC) is largely unclear since it is generally regarded as the least immunogenic BC subtype. This study investigated the prognostic significance of CD1a+ dendritic cells, CD20+ B cells, CD45RO+ memory T cells and CD4+ T-helper cells in HR+ BC. One hundred and forty-six patients were treated for early stage, distant-metastases-free HR+ BC in an accelerated partial breast irradiation (APBI) phase II trial. Immunohistochemistry was used to double-stain two adjoining sets of tissue microarrays from pre-RT (radiotherapy) tumour resection samples for CD1a/CD20 and CD45RO/CD4. Cell densities of CD1a+, CD20+, CD45RO+ and CD4+ TIICs in the stromal and intraepithelial compartment were registered semiautomatically. High densities of CD20+ and CD4+ TIICs were strongly associated with reduced disease-free survival (DFS), while high stromal CD45RO+ TIIC densities were indicators of subsequent successful treatment. An immunoscore based on CD20+ and CD45RO+ TIIC densities identified three different risk groups (p < 0.001). Thus, contrary to current assumptions, intratumoural immune cell composition might be an important prognostic indicator and a possible contributing factor in the outcome of HR+ BC and should be the subject of further research. Specifically, B-cell infiltration entailed an increased relapse rate and could play an important role in disease progression.
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Affiliation(s)
- Sören Schnellhardt
- Department of Radiation Oncology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91054 Erlangen, Germany; (S.S.); (M.-C.R.); (O.J.O.); (V.S.); (R.F.)
| | - Ramona Erber
- Institute of Pathology, Universitätsklinikum Erlangen, Comprehensive Cancer Center Erlangen-EMN, Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91054 Erlangen, Germany; (R.E.); (A.H.)
| | - Maike Büttner-Herold
- Department of Nephropathology, Institute of Pathology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91054 Erlangen, Germany;
| | - Marie-Charlotte Rosahl
- Department of Radiation Oncology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91054 Erlangen, Germany; (S.S.); (M.-C.R.); (O.J.O.); (V.S.); (R.F.)
| | - Oliver J. Ott
- Department of Radiation Oncology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91054 Erlangen, Germany; (S.S.); (M.-C.R.); (O.J.O.); (V.S.); (R.F.)
| | - Vratislav Strnad
- Department of Radiation Oncology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91054 Erlangen, Germany; (S.S.); (M.-C.R.); (O.J.O.); (V.S.); (R.F.)
| | - Matthias W. Beckmann
- Department of Gynecology and Obstetrics, Universitätsklinikum Erlangen, Comprehensive Cancer Center Erlangen-EMN, Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91054 Erlangen, Germany;
| | - Lillian King
- Intensive Care Unit, QEII Jubilee Hospital, Brisbane, Queensland 4108, Australia;
| | - Arndt Hartmann
- Institute of Pathology, Universitätsklinikum Erlangen, Comprehensive Cancer Center Erlangen-EMN, Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91054 Erlangen, Germany; (R.E.); (A.H.)
| | - Rainer Fietkau
- Department of Radiation Oncology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91054 Erlangen, Germany; (S.S.); (M.-C.R.); (O.J.O.); (V.S.); (R.F.)
| | - Luitpold Distel
- Department of Radiation Oncology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, D-91054 Erlangen, Germany; (S.S.); (M.-C.R.); (O.J.O.); (V.S.); (R.F.)
- Correspondence: ; Tel.: +49-9131-853-2312; Fax: +49-9131-853-9335
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Peng YL, Wu ZS, Lu HM, Wei WS, Xiong LB, Yu CP, Liu ZF, Li XD, Jiang LJ, Li YH, Liu ZW, Zhang ZL, Zhou FJ. Prognostic significance of tumor-infiltrating immune cells in muscle-invasive bladder cancer. Am J Transl Res 2020; 12:6524-6536. [PMID: 33194049 PMCID: PMC7653560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 09/17/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Muscle-invasive bladder cancer (MIBC) is a lethal disease with poor treatment response and a high death rate. Immune cells infiltrating the tumor tissues have been shown to play a vital role in tumorigenesis and tumor progression, but their prognostic significance in MIBC remains unclear. OBJECTIVES To explore the landscape and prognostic significance of tumor-infiltrating immune cells (TIICs) in MIBC, and to develop a model to improve the prognostic predictions of MIBC. METHODS AND MATERIALS The gene expression profile and clinical data of MIBC patients were downloaded from the Gene Expression Omnibus and The Cancer Genome Atlas portal. The fractions of 22 TIIC subtypes were calculated using the Cell Type Identification by Estimating Relative Subsets of RNA Transcripts (CIBERSORT) algorithm. A TIICs-based model was constructed using least absolute shrinkage and selection operator (LASSO) Cox regression in a training cohort and validated in the validation cohort. RESULTS Ten types of TIICs demonstrated different infiltration abundance between MIBC and normal tissue. We also found 11 types of TIICs that were significantly associated with overall survival (OS). A TIICs-based model was established, consisting of 15 types of immune cells, and an immunoscore was calculated. Significant differences in OS were found between the high and low immunoscore groups, in both training (n = 343) and validation (n = 146) cohorts. The model could identify patients who would have worse OS despite having similar clinical characteristics. Furthermore, multivariate analysis identified the immunoscore as an independent risk factor (hazard ratio, 3.23; 95% confidence interval; 2.22-4.70) for OS in MIBC patients. CONCLUSION The landscape of immune infiltration is different between MIBC and normal tissue. The TIICs-based model could provide promising predictive value to complement the existing staging system for predicting the OS of MIBC patients.
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Affiliation(s)
- Yu-Lu Peng
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Ze-Shen Wu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Hui-Ming Lu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Wen-Su Wei
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Long-Bin Xiong
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Chun-Ping Yu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Ze-Fu Liu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Xiang-Dong Li
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Li-Juan Jiang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Yong-Hong Li
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Zhuo-Wei Liu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Zhi-Ling Zhang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
| | - Fang-Jian Zhou
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
- Department of Urology, Sun Yat-sen University Cancer CenterGuangzhou, P. R. China
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Xing X, Jia S, Leng Y, Wang Q, Li Z, Dong B, Guo T, Cheng X, Du H, Hu Y, Feng Q, Lian S, Luan F, Ma X, Li Z, Ni M, Li Z, Ji J. An integrated classifier improves prognostic accuracy in non-metastatic gastric cancer. Oncoimmunology 2020; 9:1792038. [PMID: 32939321 PMCID: PMC7470183 DOI: 10.1080/2162402x.2020.1792038] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
The American Joint Committee on Cancer (AJCC) staging system is insufficiently prognostic for gastric cancer (GC) patients and complementary factors are in urgent need. Here we aimed to develop a comprehensive model, consisting of both immune signatures and cancer signaling molecules, which was expected to accurately improve survival prediction in non-metastatic gastric cancer (GC). We first validated the prognostic value of a combination of 18 immune features and 52 cancer-signaling molecules in The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO) database. Then, their expression and distribution were analyzed in consecutive 1180 GC patients using immunohistochemistry. We developed and validated a novel protein-based prognostic classifier using CDH1, an epithelial–mesenchymal transition (EMT) marker, and five immune features (CD3, CD4, CD274, GZMB, and PAX5) by Cox regression model with group LASSO penalty. We observed significant differences in the overall survival of the high- and low-prognostic risk groups (66.8% VS 27.0%, P < .001). A combination of this classifier with age and pTNM stage had better prognostic value than pTNM alone. The model was further validated in both treatment-naive patients and those treated with neoadjuvant chemotherapy. Moreover, GC patients with high-risk score exhibited a favorable prognosis to adjuvant chemotherapy. This integrated classifier could be automatically analyzed and effectively predict survival of GC patients and may provide a new clinically applicable strategy to identify patients who are more likely to benefit from adjuvant chemotherapy.
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Affiliation(s)
- Xiaofang Xing
- Department of Gastrointestinal Translational Research, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China.,Department of Molecular Diagnosis, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Shuqin Jia
- Department of Molecular Diagnosis, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Yuxin Leng
- Department of Intensive Care Unit, Peking University Third Hospital, Beijing, China
| | - Qian Wang
- Precision Scientific (Beijing) Ltd., Beijing 100085, China
| | - Zhongwu Li
- Department of Pathology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Bin Dong
- Department of Pathology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Ting Guo
- Department of Gastrointestinal Translational Research, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Xiaojing Cheng
- Department of Gastrointestinal Translational Research, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Hong Du
- Department of Gastrointestinal Translational Research, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Ying Hu
- Biobank, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Qin Feng
- Department of Pathology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Shenyi Lian
- Department of Pathology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Fengming Luan
- Department of Gastrointestinal Translational Research, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Xiaoxiao Ma
- Department of Gastrointestinal Translational Research, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China.,Department of Molecular Diagnosis, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Zhe Li
- Precision Scientific (Beijing) Ltd., Beijing 100085, China
| | - Ming Ni
- Beijing Institute of Radiation Medicine, Beijing 100850, China
| | - Ziyu Li
- Department of Gastrointestinal Surgery, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Jiafu Ji
- Department of Gastrointestinal Translational Research, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China.,Department of Molecular Diagnosis, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China.,Biobank, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China.,Department of Gastrointestinal Surgery, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
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Cohen R, Shi Q, André T. Immunotherapy for Early Stage Colorectal Cancer: A Glance into the Future. Cancers (Basel) 2020; 12:E1990. [PMID: 32708216 PMCID: PMC7409300 DOI: 10.3390/cancers12071990] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 07/10/2020] [Accepted: 07/17/2020] [Indexed: 12/16/2022] Open
Abstract
Immune checkpoint inhibitors (ICI) have reshaped therapeutic strategies for cancer patients. The development of ICI for early stage colorectal cancer is accompanied by specific challenges: (i) the selection of patients who are likely to benefit from these treatments, i.e., patients with tumors harboring predictive factors of efficacy of ICI, such as microsatellite instability and/or mismatch repair deficiency (MSI/dMMR), or other potential parameters (increased T cell infiltration using Immunoscore® or others, high tumor mutational burden, POLE mutation), (ii) the selection of patients at risk of disease recurrence (poor prognostic features), and (iii) the choice of an accurate clinical trial methodological framework. In this review, we will discuss the ins and outs of clinical research of ICI for early stage MSI/dMMR CC patients in adjuvant and neoadjuvant settings. We will then summarize data that might support the development of ICI in localized colorectal cancer beyond MSI/dMMR.
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Affiliation(s)
- Romain Cohen
- Department of Medical Oncology, Hôpital Saint-Antoine, Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), F-75012 Paris, France;
- Department of Health Science Research, Division of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN 55905, USA;
| | - Qian Shi
- Department of Health Science Research, Division of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN 55905, USA;
| | - Thierry André
- Department of Medical Oncology, Hôpital Saint-Antoine, Sorbonne Université, Assistance Publique-Hôpitaux de Paris (AP-HP), F-75012 Paris, France;
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Zhao Z, Zhao D, Xia J, Wang Y, Wang B. Immunoscore Predicts Survival in Early-Stage Lung Adenocarcinoma Patients. Front Oncol 2020; 10:691. [PMID: 32457841 PMCID: PMC7225293 DOI: 10.3389/fonc.2020.00691] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Accepted: 04/14/2020] [Indexed: 12/19/2022] Open
Abstract
Background: The lung cancer staging system is insufficient for a comprehensive evaluation of patient prognosis. We constructed a novel immunoscore model to predict patients with high risk and poor survival. Method: Immunoscore was developed based on z-score transformed enrichment score of 11 immune-related gene sets of 109 immune risk genes. The immunoscore model was trained in lung adenocarcinoma cohort from The Cancer Genome Atlas (TCGA-LUAD) (n = 400), and validated in other two independent cohorts from Gene Expression Omnibus (GEO), GSE31210 (n = 219) and GSE68465 (n = 356). Meta-set (n = 975) was formed by combining all training and testing sets. Result: High immunoscore conferred worse prognosis in all sets. It was an independent prognostic factors in multivariate Cox analysis in training, testing and meta-set [hazard ratio (HR) = 2.96 (2.24–3.9), P < 0.001 in training set; HR = 1.99 (1.21–3.26), P = 0.006 in testing set 1; HR = 1.48 (1.69–2.39), P = 0.005 in testing set 2; HR = 2.01 (1.69–2.39), P < 0.001 in meta-set]. Immunoscore-clinical prognostic signature (ICPS) was developed by integrating immunoscore and clinical characteristic, and had higher C-index than immunoscore or stage alone in all sets [0.72 (ICPS) vs. 0.7 (immunoscore) or 0.59 (stage) in training set; 0.75 vs. 0.72 or 0.7 in testing set 1; 0.65 vs. 0.61 or 0.62 in testing set 2; 0.7 vs. 0.66 or 0.64 in meta-set]. Genome analysis revealed that immunoscore was positively correlated with tumor mutation burden (R = 0.22, P < 0.001). Besides, high immunoscore was correlated with high proportion of carcinoma-associated fibroblasts (R = 0.32, P < 0.001) in tumor microenvironment but fewer CD8+ cells infiltration (R = −0.28, P < 0.001). Conclusion: The immunoscore and ICPS are potential biomarkers for evaluating patient survival. Further investigations are required to validate and improve their prediction accuracy.
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Affiliation(s)
- Zihuan Zhao
- Department of Oncology, Subei People's Hospital of Jiangsu Province, Yangzhou, China.,Dalian Medical University, Dalian, China.,Department of Respiratory Disease, Nanjing Chest Hospital, Nanjing, China
| | - Dan Zhao
- Department of Reproductive Center, Zhen Jiang Fourth People Hospital, Jiangsu, China
| | - Ji Xia
- Dalian Medical University, Dalian, China
| | - Yi Wang
- Department of Respiratory Disease, Nanjing Chest Hospital, Nanjing, China.,Nanjing Medical University, Nanjing, China
| | - Buhai Wang
- Department of Oncology, Subei People's Hospital of Jiangsu Province, Yangzhou, China.,Dalian Medical University, Dalian, China
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Gao J, Ren Y, Guo H, Mao R, Xie H, Su H, She Y, Deng J, Yang M, Han B, Zhang Y, Li J, Xie D, Chen C. A new method for predicting survival in stage I non-small cell lung cancer patients: nomogram based on macrophage immunoscore, TNM stage and lymphocyte-to-monocyte ratio. Ann Transl Med 2020; 8:470. [PMID: 32395514 PMCID: PMC7210133 DOI: 10.21037/atm.2020.03.113] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Background The prognosis of patients with stage I non-small cell lung cancer (NSCLC) is often uncertain. This study aims to investigate a new prognostic tool to classify stage I NSCLC patients more accurately. Methods CD68 and CD163 macrophages were quantified by immunohistochemical analyses of the center of the tumor and the invasive margin of the 339 tumors, which were used to construct the macrophage immunoscore (MI). Cox proportional hazards models determined the effects of multiple factors on disease-free survival (DFS) and overall survival (OS). One nomogram was developed to predict DFS and OS of stage I patients. Results The multivariate Cox analysis identified MI (P<0.001), lymphocyte-to-monocyte ratio (LMR, P=0.006), and TNM stage (P=0.046) as independent prognostic factors for DFS. Compared with MI, TNM stage, and LMR alone, the nomogram improved the prediction accuracy of both DFS and OS in terms of the Harrell concordance index in the training cohort (0.812, P<0.001 for DFS; 0.810, P<0.001 for OS) and the external validation cohort (0.796, P<0.001 for DFS; 0.791, P<0.001 for OS). In addition, net reclassification (Nomogram vs. TNM-stage, P<0.001 for DFS and OS) and the integrated discrimination (Nomogram vs. TNM stage, P<0.001 for DFS and OS) also validated this improvement. Conclusions The immunoscore-based prognostic nomogram could effectively predict DFS and OS of stage I NSCLC patients and enhance the predictive value of the TNM stage system.
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Affiliation(s)
- Jiani Gao
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Yijiu Ren
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Haoyue Guo
- School of Medicine, Tongji University, Shanghai 200092, China
| | - Rui Mao
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Huikang Xie
- Department of Pathology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Hang Su
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Yunlang She
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Jiajun Deng
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Minglei Yang
- Department of Thoracic Surgery, Hwa Mei Hospital, The University of Chinese Academy of Sciences, Ningbo 315010, China
| | - Biao Han
- Department of Thoracic Surgery, First Hospital of Lanzhou University, Lanzhou 730050, China
| | - Yu Zhang
- Department of Thoracic Surgery, First Hospital of Lanzhou University, Lanzhou 730050, China
| | - Jian Li
- Department of Thoracic Surgery, The Affiliated Hospital of Zunyi Medical University, Zunyi 510530, China
| | - Dong Xie
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Chang Chen
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200443, China
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45
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Picard E, Verschoor CP, Ma GW, Pawelec G. Relationships Between Immune Landscapes, Genetic Subtypes and Responses to Immunotherapy in Colorectal Cancer. Front Immunol 2020; 11:369. [PMID: 32210966 PMCID: PMC7068608 DOI: 10.3389/fimmu.2020.00369] [Citation(s) in RCA: 251] [Impact Index Per Article: 62.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Accepted: 02/17/2020] [Indexed: 12/24/2022] Open
Abstract
Colorectal cancer (CRC) is highly heterogeneous at the genetic and molecular level, which has major repercussions on the efficacy of immunotherapy. A small subset of CRCs exhibit microsatellite instability (MSI), a molecular indicator of defective DNA mismatch repair (MMR), but the majority are microsatellite-stable (MSS). The high tumor mutational burden (TMB) and neoantigen load in MSI tumors favors the infiltration of immune effector cells, and antitumor immune responses within these tumors are strong relative to their MSS counterparts. MSI has emerged as a major predictive marker for the efficacy of immune checkpoint blockade over the last few years and nivolumab or pembrolizumab targeting PD-1 has been approved for patients with MSI refractory or metastatic CRC. However, some MSS tumors show DNA polymerase epsilon (POLE) mutations that also confer a very high TMB and may also be heavily infiltrated by immune cells making them amenable to respond to immune checkpoint inhibitors (ICI). In this review we discuss the role of the different immune landscapes in CRC and their relationships with defined CRC genetic subtypes. We discuss potential reasons why immune checkpoint blockade has met with limited success for the majority of CRC patients, despite the finding that immune cell infiltration of primary non-metastatic tumors is a strong predictive, and prognostic factor for relapse and survival. We then consider in which ways CRC cells develop mechanisms to resist ICI. Finally, we address the latest advances in CRC vaccination and how a personalized neoantigen vaccine strategy might overcome the resistance of MSI and MSS tumors in patients for whom immune checkpoint blockade is not a treatment option.
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Affiliation(s)
- Emilie Picard
- Health Sciences North Research Institute, Sudbury, ON, Canada
| | | | - Grace W Ma
- Department of Surgery, Health Sciences North, Sudbury, ON, Canada
| | - Graham Pawelec
- Health Sciences North Research Institute, Sudbury, ON, Canada.,Department of Immunology, University of Tübingen, Tübingen, Germany
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46
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Abstract
Cancer is a complex disease whose outcome depends largely on the cross-talk between the tumor and its microenvironment. Here, we review the evolution of the field of tumor immunology and the advances, in lockstep, of our understanding of cancer as a disease. We discuss the involvement of different immune cells at distinct stages of tumor progression and how immune contexture determinants shaping tumor development are being exploited therapeutically. Current clinical stratification schemes focus on the tumor histopathology and the molecular characteristics of the tumor cell. We argue for the importance of revising these stratification systems to include immune parameters so as to address the immediate need for improved prognostic and/or predictive information to guide clinical decisions.
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Affiliation(s)
- Jérôme Galon
- INSERM, Laboratory of Integrative Cancer Immunology, Equipe Labellisée Ligue Contre le Cancer, Sorbonne Université, Sorbonne Paris Cité, Université Paris Descartes, Université Paris Diderot, Université de Paris; Centre de Recherche des Cordeliers, F-75006 Paris, France.
| | - Daniela Bruni
- INSERM, Laboratory of Integrative Cancer Immunology, Equipe Labellisée Ligue Contre le Cancer, Sorbonne Université, Sorbonne Paris Cité, Université Paris Descartes, Université Paris Diderot, Université de Paris; Centre de Recherche des Cordeliers, F-75006 Paris, France
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47
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Huyghe N, Baldin P, Van den Eynde M. Immunotherapy with immune checkpoint inhibitors in colorectal cancer: what is the future beyond deficient mismatch-repair tumours? Gastroenterol Rep (Oxf) 2020; 8:11-24. [PMID: 32104582 PMCID: PMC7034232 DOI: 10.1093/gastro/goz061] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 09/25/2019] [Accepted: 10/22/2019] [Indexed: 12/17/2022] Open
Abstract
Following initial success in melanoma and lung tumours, immune checkpoint inhibitors (ICIs) are now well recognized as a major immunotherapy treatment modality for multiple types of solid cancers. In colorectal cancer (CRC), the small subset that is mismatch-repair-deficient and microsatellite-instability-high (dMMR/MSI-H) derive benefit from immunotherapy; however, the vast majority of patients with proficient MMR (pMMR) or with microsatellite stable (MSS) CRC do not. Immunoscore and the consensus molecular subtype classifications are promising biomarkers in predicting therapeutic efficacy in selected CRC. In pMRR/MSS CRC, biomarkers are also needed to understand the molecular mechanisms governing immune reactivity and to predict their relationship to treatment. The continuous development of such biomarkers would offer new perspectives and more personalized treatments by targeting oncological options, including ICIs, which modify the tumour-immune microenvironment. In this review, we focus on CRC and discuss the current status of ICIs, the role of biomarkers to predict response to immunotherapy, and the approaches being explored to render pMMR/MSS CRC more immunogenic through the use of combined therapies.
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Affiliation(s)
- Nicolas Huyghe
- Institut de Recherche Clinique et Expérimentale (Pole MIRO), UCLouvain, Brussels, Belgium
| | - Paméla Baldin
- Department of Pathology, Cliniques Universitaires St-Luc, Institut Roi Albert II, Brussels, Belgium
| | - Marc Van den Eynde
- Institut de Recherche Clinique et Expérimentale (Pole MIRO), UCLouvain, Brussels, Belgium
- Department of Medical Oncology, Cliniques Universitaires St-Luc, Institut Roi Albert II, Brussels, Belgium
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48
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Abstract
Immune system plays a key role in cancer prevention as well as in its initiation and progression. During multistep development of tumors, cells must acquire the capability to evade immune destruction. Both in vitro and in vivo studies showed that thyroid tumor cells can avoid immune response by promoting an immunosuppressive microenvironment. The recruitment of immunosuppressive cells such as TAMs (tumor-associated macrophages), TAMCs (tumor-associated mast cells), MDSC (myeloid-derived suppressor cells), TANs (tumor-associated neutrophils) and Tregs (regulatory T cells) and/or the expression of negative immune checkpoints, like PD-L1 (programmed death-ligand 1), CTLA-4 (cytotoxic T-lymphocyte associated protein 4), and/or immunosuppressive enzymes, as IDO1 (indoleamine 2,3-dioxygenase 1), are just some of the mechanisms that thyroid cancer cells exploit to escape immune destruction. Some authors systematically characterized immune cell populations and soluble mediators (chemokines, cytokines, and angiogenic factors) that constitute thyroid cancer microenvironment. Their purpose was to verify immune system involvement in cancer growth and progression, highlighting the differences in immune infiltrate among tumor histotypes. More recently, some authors have provided a more comprehensive view of the relationships between tumor and immune system involved in thyroid carcinogenesis. The Cancer Genome Atlas (TCGA) delivered a large amount of data that allowed to combine information on the inflammatory microenvironment with gene expression data, genetic and clinical-pathological characteristics, and differentiation degree of papillary thyroid carcinoma (PTC). Moreover, using a new sensitive and highly multiplex analysis, the NanoString Technology, it was possible to divide thyroid tumors in two main clusters based on expression of immune-related genes. Starting from these results, the authors performed an immune phenotype analysis that allowed to classify thyroid cancers in hot, cold, or intermediate depending on immune infiltration patterns of the tumor microenvironment. The aim of this review is to provide a comprehensive and updated view of the knowledge on immune landscape of thyroid tumors. Understanding interactions between tumor and microenvironment is crucial to effectively direct immunotherapeutic approaches in the treatment of thyroid cancer, particularly for those not responsive to conventional therapies.
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49
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Nie RC, Yuan SQ, Wang Y, Chen YB, Cai YY, Chen S, Li SM, Zhou J, Chen GM, Luo TQ, Zhou ZW, Li YF. Robust immunoscore model to predict the response to anti-PD1 therapy in melanoma. Aging (Albany NY) 2019; 11:11576-11590. [PMID: 31796647 PMCID: PMC6932919 DOI: 10.18632/aging.102556] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Accepted: 11/20/2019] [Indexed: 02/07/2023]
Abstract
This study aimed to construct immune-related predictors to identify responders to anti-PD1 therapy of melanoma through CIBERSORT algorithm. Using the least absolute shrinkage and selection operator (LASSO) logistic regression, we constructed an immunoscore consisting of 8 immune subsets to predict the anti-PD1 response. This score achieved an overall accuracy of AUC = 0.77, 0.80 and 0.73 in the training cohort, validation cohort and on-anti-PD1 cohort, respectively. Patients with high immunoscores had significantly higher objective response rates (ORRs) than did those with low immunoscores (ORR: 53.8% vs 17.7%, P < 0.001 for entire pre-anti-PD1 cohort; 42.1% vs 15.1%, P = 0.022 for on-anti-PD1 cohort; 66.7% vs 16.7%, P = 0.038 for neoadjuvant anti-PD1 cohort). Prolonged survival trends were observed in high-immunoscore group (1-year PFS: 42.4% vs 14.3%, P = 0.059; 3-year OS: 41.5% vs 31.6%, P = 0.057). Furthermore, we found that high-immunoscore group exhibited higher fractions of tumor-infiltrating lymphocytes and an increased IFN-γ response. Analysis of the results of the GSEA indicated a significant enrichment of antitumor immunity pathways in the high-immunoscore group. Therefore, this study indicated that we constructed a robust immunoscore model to predict the anti-PD1 response of metastatic melanoma and the neoadjuvant anti-PD1 response of resectable melanoma.
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Affiliation(s)
- Run-Cong Nie
- Department of Gastric Surgery and Melanoma Surgical Section, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Shu-Qiang Yuan
- Department of Gastric Surgery and Melanoma Surgical Section, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Yun Wang
- Department of Hematologic Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Ying-Bo Chen
- Department of Gastric Surgery and Melanoma Surgical Section, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Yan-Yu Cai
- VIP Department, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Shi Chen
- Department of Gastric Surgery, The 6th Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Shu-Man Li
- Department of Experimental Research (Cancer Institute), Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Jie Zhou
- Department of Experimental Research (Cancer Institute), Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Guo-Ming Chen
- Department of Gastric Surgery and Melanoma Surgical Section, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Tian-Qi Luo
- Department of Gastric Surgery and Melanoma Surgical Section, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Zhi-Wei Zhou
- Department of Gastric Surgery and Melanoma Surgical Section, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Yuan-Fang Li
- Department of Gastric Surgery and Melanoma Surgical Section, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
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50
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Zhao X, Liu J, Liu S, Yang F, Chen E. Construction and Validation of an Immune-Related Prognostic Model Based on TP53 Status in Colorectal Cancer. Cancers (Basel) 2019; 11:cancers11111722. [PMID: 31689990 PMCID: PMC6895875 DOI: 10.3390/cancers11111722] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 11/01/2019] [Accepted: 11/01/2019] [Indexed: 02/06/2023] Open
Abstract
Growing evidence has indicated that prognostic biomarkers have a pivotal role in tumor and immunity biological processes. TP53 mutation can cause a range of changes in immune response, progression, and prognosis of colorectal cancer (CRC). Thus, we aim to build an immunoscore prognostic model that may enhance the prognosis of CRC from an immunological perspective. We estimated the proportion of immune cells in the GSE39582 public dataset using the CIBERSORT (Cell type identification by estimating relative subset of known RNA transcripts) algorithm. Prognostic genes that were used to establish the immunoscore model were generated by the LASSO (Least absolute shrinkage and selection operator) Cox regression model. We established and validated the immunoscore model in GEO (Gene Expression Omnibus) and TCGA (The Cancer Genome Atlas) cohorts, respectively; significant differences of overall survival analysis were found between the low and high immunoscore groups or TP53 subgroups. In the multivariable Cox analysis, we observed that the immunoscore was an independent prognostic factor both in the GEO cohort (HR (Hazard ratio) 1.76, 95% CI (confidence intervals): 1.26-2.46) and the TCGA cohort (HR 1.95, 95% CI: 1.20-3.18). Furthermore, we established a nomogram for clinical application, and the results suggest that the nomogram is a better predictive model for prognosis than immunoscore or TNM staging.
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Affiliation(s)
- Xiaojuan Zhao
- Institute of Preventive Genomic Medicine, School of Life Sciences, Northwest University, Xi'an 710069, China.
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China.
| | - Jianzhong Liu
- College of Environmental and Resource Science, Shanxi University, Taiyuan 030000, China.
| | - Shuzhen Liu
- Institute of Preventive Genomic Medicine, School of Life Sciences, Northwest University, Xi'an 710069, China.
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China.
| | - Fangfang Yang
- Institute of Preventive Genomic Medicine, School of Life Sciences, Northwest University, Xi'an 710069, China.
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China.
| | - Erfei Chen
- Institute of Preventive Genomic Medicine, School of Life Sciences, Northwest University, Xi'an 710069, China.
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, School of Life Sciences, Northwest University, Xi'an 710069, China.
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