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Ni Y, Li R, Shen X, Yi D, Ren Y, Wang F, Geng Y, You Q. Diaphorobacter nitroreducens synergize with oxaliplatin to reduce tumor burden in mice with lung adenocarcinoma. mSystems 2024; 9:e0132323. [PMID: 38483163 PMCID: PMC11019951 DOI: 10.1128/msystems.01323-23] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 02/29/2024] [Indexed: 04/17/2024] Open
Abstract
Lung adenocarcinoma (LADC) is the most common lung cancer and the leading cause of cancer-related deaths globally. Accumulating evidence suggests that the gut microbiota regulates the host response to chemotherapeutic drugs and can be targeted to reduce the toxicity of current chemotherapeutic agents. However, the effect of Diaphorobacter nitroreducens synergized with oxaliplatin on the gut microbiota and their impact on LADC have never been explored. This study aimed to evaluate the anti-cancer effects of D. nitroreducens, oxaliplatin, and their combined treatment on tumor growth in tumor-bearing mice. The composition of gut microbiota and the immune infiltration of tumors were evaluated by using 16S rRNA gene high-throughput sequencing and immunofluorescence, respectively. The inhibitory effect of the combination treatment with D. nitroreducens and oxaliplatin was significantly stronger than that of oxaliplatin alone in tumor-bearing mice. Furthermore, we observed that the combination treatment significantly increased the relative abundance of Lactobacillus and Akkermansia in the gut microbiota. Meanwhile, the combination treatment significantly increased the proportions of macrophage but decreased the proportion of regulatory T cells in the LADC tumor tissues of mice. These findings underscored the relationship between D. nitroreducens and the gut microbiota-immune cell-LADC axis, highlighting potential therapeutic avenues for LADC treatment. IMPORTANCE Oxaliplatin is widely used as an effective chemotherapeutic agent in cancer treatment, but its side effects and response rate still need to be improved. Conventional probiotics potentially benefit cancer chemotherapy by regulating gut microbiota and tumor immune infiltration. This study was novel in reporting a more significant inhibitory effect of Diaphorobacter nitroreducens on lung adenocarcinoma (LADC) cells compared with common traditional probiotics and validating its potential as an adjuvant therapy for LADC chemotherapy in mice. This study investigated the impact of D. nitroreducens combined with oxaliplatin on the gut microbiota and immune infiltration of tumors as a potential mechanism to improve anticancer effects.
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Affiliation(s)
- Yalan Ni
- Department of Oncology, Affiliated Children’s Hospital of Jiangnan University, Wuxi, Jiangsu, China
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
| | - Rui Li
- Department of Oncology, Affiliated Children’s Hospital of Jiangnan University, Wuxi, Jiangsu, China
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
| | - Xiaoyu Shen
- Department of Oncology, Affiliated Children’s Hospital of Jiangnan University, Wuxi, Jiangsu, China
- Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Deli Yi
- Department of Oncology, Affiliated Children’s Hospital of Jiangnan University, Wuxi, Jiangsu, China
- Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Yilin Ren
- Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Fudong Wang
- Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Yan Geng
- School of Life Science and Health Engineering, Jiangnan University, Wuxi, China
| | - Qingjun You
- Department of Oncology, Affiliated Children’s Hospital of Jiangnan University, Wuxi, Jiangsu, China
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, Jiangsu, China
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Bouassaly J, Karimi N, Kowalski LP, Sultanem K, Alaoui-Jamali M, Mlynarek A, Mascarella M, Hier M, Sadeghi N, da Silva SD. Rethinking treatment paradigms: Neoadjuvant therapy and de-escalation strategies in HPV-positive head and neck cancer. Crit Rev Oncol Hematol 2024; 196:104326. [PMID: 38479584 DOI: 10.1016/j.critrevonc.2024.104326] [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: 10/04/2023] [Revised: 02/27/2024] [Accepted: 03/07/2024] [Indexed: 03/24/2024] Open
Abstract
Head and neck cancer (HNC) is the 6th most common cancer across the world, with a particular increase in HNC associated with human papilloma virus (HPV) among younger populations. Historically, the standard treatment for this disease consisted of combined surgery and radiotherapy or curative platinum-based concurrent chemoradiotherapy, with associated long term and late toxicities. However, HPV-positive HNC is recognized as a unique cancer subtype, typically with improved clinical outcomes. As such, treatment de-escalation strategies have been widely researched to mitigate the adverse effects associated with the current standard of care without compromising efficacy. These strategies include treatment de-escalation, such as novel surgical techniques, alternative radiation technologies, radiation dose and volume reduction, as well as neoadjuvant chemotherapies, immunotherapies, and combined therapies. Although these therapies show great promise, many of them are still under investigation due to hesitation surrounding their widespread implementation. The objective of this review is to summarize the most recent progress in de-escalation strategies and neoadjuvant therapies designed for HPV-positive HNC. While specific treatments may require additional research before being widely adopted, encouraging results from recent studies have highlighted the advantages of neoadjuvant chemotherapy and immunotherapy, as well as radiation and surgical de-escalation approaches in managing HPV-positive HNC.
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Affiliation(s)
- Jenna Bouassaly
- Division of Experimental Medicine, McGill University, Montreal QC H4A 3J1, Canada; Segal Cancer Centre and Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, Montreal QC H3T 1E2, Canada
| | - Naser Karimi
- Department of Otolaryngology Head and Neck Surgery, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal QC H3T 1E2, Canada
| | - Luiz Paulo Kowalski
- AC Camargo Cancer Center, Faculty of Medicine - University of Sao Paulo, Sao Paulo, Brazil
| | - Khalil Sultanem
- Department of Otolaryngology Head and Neck Surgery, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal QC H3T 1E2, Canada
| | - Moulay Alaoui-Jamali
- Division of Experimental Medicine, McGill University, Montreal QC H4A 3J1, Canada; Segal Cancer Centre and Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, Montreal QC H3T 1E2, Canada
| | - Alex Mlynarek
- Department of Otolaryngology Head and Neck Surgery, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal QC H3T 1E2, Canada
| | - Marco Mascarella
- Department of Otolaryngology Head and Neck Surgery, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal QC H3T 1E2, Canada
| | - Michael Hier
- Department of Otolaryngology Head and Neck Surgery, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal QC H3T 1E2, Canada
| | - Nader Sadeghi
- Department of Otolaryngology Head and Neck Surgery, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal QC H3T 1E2, Canada
| | - Sabrina Daniela da Silva
- Division of Experimental Medicine, McGill University, Montreal QC H4A 3J1, Canada; Department of Otolaryngology Head and Neck Surgery, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal QC H3T 1E2, Canada; Segal Cancer Centre and Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, Montreal QC H3T 1E2, Canada; AC Camargo Cancer Center, Faculty of Medicine - University of Sao Paulo, Sao Paulo, Brazil.
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Pekarek L, Garrido-Gil MJ, Sánchez-Cendra A, Cassinello J, Pekarek T, Fraile-Martinez O, García-Montero C, Lopez-Gonzalez L, Rios-Parra A, Álvarez-Mon M, Acero J, Diaz-Pedrero R, Ortega MA. Emerging histological and serological biomarkers in oral squamous cell carcinoma: Applications in diagnosis, prognosis evaluation and personalized therapeutics (Review). Oncol Rep 2023; 50:213. [PMID: 37859591 PMCID: PMC10620846 DOI: 10.3892/or.2023.8650] [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: 07/12/2023] [Accepted: 09/08/2023] [Indexed: 10/21/2023] Open
Abstract
Oral squamous cell carcinoma (OSCC) is the most common malignancy of the oral cavity and accounts for >90% of all oral cancers. Despite advances in diagnostic procedures and therapeutic interventions, overall survival has not improved significantly in recent decades, primarily due to late diagnosis, locoregional recurrence and treatment resistance. Identifying reliable biomarkers for early detection, prognosis evaluation and treatment response prediction is critical for improving clinical outcomes in patients with OSCC. In the present review, the prognostic and predictive utility of circulating biomarkers, such as circulating tumour cells, serological biomarkers and histological and genetic biomarkers, were explored in the context of OSCC. In addition, the potential role of immune checkpoints in the treatment of OSCC was highlighted and the rapidly evolving field of liquid biopsy and its potential to revolutionize diagnosis, prognosis evaluation and treatment were examined. The existing evidence for the clinical utility of these biomarkers was critically evaluated and the challenges and limitations associated with their introduction into routine clinical practice were addressed. In conclusion, the present review highlights the promising role of biomarkers in improving the current understanding of the pathogenesis of OSCC and offers potential avenues for improving patient care through personalized medicine approaches.
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Affiliation(s)
- Leonel Pekarek
- Department of Medicine and Medical Specialties, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
- Oncology Service, Guadalajara University Hospital, 19002 Guadalajara, Spain
| | - Maria J. Garrido-Gil
- Department of Medicine and Medical Specialties, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
| | | | - Javier Cassinello
- Oncology Service, Guadalajara University Hospital, 19002 Guadalajara, Spain
| | - Tatiana Pekarek
- Department of Medicine and Medical Specialties, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
| | - Oscar Fraile-Martinez
- Department of Medicine and Medical Specialties, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
| | - Cielo García-Montero
- Department of Medicine and Medical Specialties, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
| | - Laura Lopez-Gonzalez
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
- Department of Surgery, Medical and Social Sciences, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
| | - Antonio Rios-Parra
- Department of Medicine and Medical Specialties, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
- Pathology Department, Principe de Asturias University Hospital, 28806 Alcala de Henares, Spain
| | - Melchor Álvarez-Mon
- Department of Medicine and Medical Specialties, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
- Immune System Diseases-Rheumatology, Oncology Service and Internal Medicine, Network Biomedical Research Center in The Thematic Area of Liver Diseases (CIBEREHD), University Hospital Príncipe de Asturias, 28801 Alcala de Henares, Spain
| | - Julio Acero
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
- Department of Surgery, Medical and Social Sciences, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
- Department of Oral and Maxillofacial Surgery, Ramon y Cajal University Hospital, University of Alcalá, 28034 Madrid, Spain
| | - Raul Diaz-Pedrero
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
- Department of Surgery, Medical and Social Sciences, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
- Department of General and Digestive Surgery, University Hospital Príncipe de Asturias, 28805 Madrid, Spain
| | - Miguel A. Ortega
- Department of Medicine and Medical Specialties, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain
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Morisse M, Bourhis T, Lévêque R, Guilbert M, Cicero J, Palma M, Chevalier D, le Bourhis X, Toillon RA, Mouawad F. Influence of EGF and pro-NGF on EGFR/SORTILIN interaction and clinical impact in head and neck squamous cell carcinoma. Front Oncol 2023; 13:661775. [PMID: 37576898 PMCID: PMC10416107 DOI: 10.3389/fonc.2023.661775] [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: 01/31/2021] [Accepted: 07/12/2023] [Indexed: 08/15/2023] Open
Abstract
Head and Neck Squamous Cell Carcinoma (HNSCC) remains a cancer with a poor prognosis, with a 5-year survival rate of less than 50%. Although epidermal growth factor receptor (EGFR) is almost always overexpressed, targeted anti-EGFR therapies have modest efficacy and are mainly used in palliative care. Growth factors such as Nerve Growth Factor (NGF) and its precursor proNGF have been shown in our laboratory to play a role in tumor growth and aggressiveness. Interestingly, an interaction between Sortilin, a proNGF receptor, and EGFR has been observed. This interaction appears to interfere with the pro-oncogenic signaling of EGF and modulate the membrane expression of EGFR. The aim of this study was to characterize this interaction biologically, to assess its impact on clinical prognosis and to analyze its role in the cellular trafficking of EGFR. Using immunohistochemical staining on tumor sections from patients treated at our university center and PLA (Proximity Ligation Assay) labeling, we showed that Sortilin expression is significantly associated with reduced 5-year survival. However, when Sortilin was associated with EGFR, this association was not found. Using the Cal-27 and Cal-33 cancer cell lines, we observed that proNGF reduces the effects of EGF on cell growth by inducing the internalization of its receptor. These results therefore suggest a regulatory role for Sortilin in the degradation or renewal of EGFR on the membrane. It would be interesting in future work to show the intracellular fate of EGFR and the role of (pro)neurotrophins in these mechanisms.
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Affiliation(s)
- Martin Morisse
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Center (CHU) de Lille, University of Lille, Lille, France
- Univ. Lille, Inserm, University Hospital Center (CHU) Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Thomas Bourhis
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Center (CHU) de Lille, University of Lille, Lille, France
- Univ. Lille, Inserm, University Hospital Center (CHU) Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Romain Lévêque
- Univ. Lille, Inserm, University Hospital Center (CHU) Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Mathieu Guilbert
- Univ. Lille, Inserm, University Hospital Center (CHU) Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Julien Cicero
- Univ. Lille, Inserm, University Hospital Center (CHU) Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Martine Palma
- Univ. Lille, Inserm, University Hospital Center (CHU) Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Dominique Chevalier
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Center (CHU) de Lille, University of Lille, Lille, France
- Univ. Lille, Inserm, University Hospital Center (CHU) Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Xuefen le Bourhis
- Univ. Lille, Inserm, University Hospital Center (CHU) Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Robert-Alain Toillon
- Univ. Lille, Inserm, University Hospital Center (CHU) Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
| | - Francois Mouawad
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Center (CHU) de Lille, University of Lille, Lille, France
- Univ. Lille, Inserm, University Hospital Center (CHU) Lille, UMR9020-U1277 - CANTHER – Cancer Heterogeneity Plasticity and Resistance to Therapies, Lille, France
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Alonso-Juarranz M, Mascaraque M, Carrasco E, Gracia-Cazaña T, De La Sen O, Gilaberte Y, Gonzalez S, Juarranz Á, Falahat F. The Distinctive Features behind the Aggressiveness of Oral and Cutaneous Squamous Cell Carcinomas. Cancers (Basel) 2023; 15:3227. [PMID: 37370836 DOI: 10.3390/cancers15123227] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 06/07/2023] [Accepted: 06/12/2023] [Indexed: 06/29/2023] Open
Abstract
Squamous cell carcinomas arise from stratified squamous epithelia. Here, a comparative analysis based on recent studies defining the genetic alterations and composition of the stroma of oral and cutaneous squamous cell carcinomas (OSCC and CSCC, respectively) was performed. Both carcinomas share some but not all histological and genetic features. This review was focused on how mutations in tumor suppressor genes and protooncogenes cooperate to determine the differentiation, aggressiveness, and metastatic potential of OSCC and CSCC. In fact, driver mutations in tumor suppressor genes are more frequently observed in OSCC than CSCC. These include mutations in TP53 (encoding pP53 protein), CDKN2A (encoding cyclin dependent kinase inhibitor 2A), FAT1 (encoding FAT atypical cadherin 1), and KMT2D (encoding lysine methyltransferase 2D), with the exception of NOTCH (encoding Notch receptor 1), whose mutation frequency is lower in OSCC compared to CSCC. Finally, we describe the differential composition of the tumor microenvironment and how this influences the aggressiveness of each tumor type. Although both OSCC and CSCC tumors are highly infiltrated by immune cells, high levels of tumor-infiltrating lymphocytes (TILs) have been more frequently reported as predictors of better outcomes in OSCC than CSCC. In conclusion, OSCC and CSCC partially share genetic alterations and possess different causal factors triggering their development. The tumor microenvironment plays a key role determining the outcome of the disease.
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Affiliation(s)
- Miguel Alonso-Juarranz
- Oral and Maxillofacial Surgery Service, Hospital Clínico San Carlos, 28040 Madrid, Spain
- Surgery Department, Faculty of Medicine, Universidad Complutense, 28040 Madrid, Spain
| | - Marta Mascaraque
- Department of Biology, Universidad Autónoma de Madrid, 28049 Madrid, Spain
- Translational Research Unit, Miguel Servet University Hospital, Instituto Investigación Sanitaria Aragón (IIS), 50009 Zaragoza, Spain
| | - Elisa Carrasco
- Department of Biology, Universidad Autónoma de Madrid, 28049 Madrid, Spain
- Department of Experimental Dermatology and Skin Biology, Instituto Ramón y Cajal de Investigación Sanitaria, IRYCIS, 28034 Madrid, Spain
| | - Tamara Gracia-Cazaña
- Department of Dermatology, Miguel Servet University Hospital, Instituto Investigación Sanitaria Aragón (IIS), 50009 Zaragoza, Spain
| | - Oscar De La Sen
- Oral and Maxillofacial Surgery Service, Hospital Clínico San Carlos, 28040 Madrid, Spain
- Surgery Department, Faculty of Medicine, Universidad Complutense, 28040 Madrid, Spain
| | - Yolanda Gilaberte
- Department of Dermatology, Miguel Servet University Hospital, Instituto Investigación Sanitaria Aragón (IIS), 50009 Zaragoza, Spain
| | - Salvador Gonzalez
- Department of Experimental Dermatology and Skin Biology, Instituto Ramón y Cajal de Investigación Sanitaria, IRYCIS, 28034 Madrid, Spain
- Department of Medicine and Medical Specialties, Universidad de Alcalá, 28871 Madrid, Spain
| | - Ángeles Juarranz
- Department of Biology, Universidad Autónoma de Madrid, 28049 Madrid, Spain
- Department of Experimental Dermatology and Skin Biology, Instituto Ramón y Cajal de Investigación Sanitaria, IRYCIS, 28034 Madrid, Spain
| | - Farzin Falahat
- Oral and Maxillofacial Surgery Service, Hospital Clínico San Carlos, 28040 Madrid, Spain
- Surgery Department, Faculty of Medicine, Universidad Complutense, 28040 Madrid, Spain
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Chen Y, Dang H, Wu X, Zhang Z, Shi X, Zhang T, Chen X, Zhu X, Su T, Wang Y, Hou B, Jin Z. Correlation between 18F-FDG PET/MR parameters with the expression level of epidermal growth factor receptor and the diagnostic value of PET/MR in head and neck squamous cell carcinoma. Heliyon 2023; 9:e14822. [PMID: 37089359 PMCID: PMC10119563 DOI: 10.1016/j.heliyon.2023.e14822] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 03/16/2023] [Accepted: 03/17/2023] [Indexed: 04/25/2023] Open
Abstract
Objective To investigate the correlation between parameters of PET/MR and the expression level of epidermal growth factor receptor (EGFR) in head and neck squamous cell carcinoma (HNSCC) and to evaluate diagnostic efficacy of independent and combined PET/MR parameters for the expression level of EGFR. Materials and methods 21 patients who had undergone PET/MR and been proven HNSCC pathologically were included in this retrospective study. The PET/MR sequences included 18-flurodeoxyglucose (18F-FDG) PET, T1, T2-weighted imaging, DWI, ADC and DCE. Parameters including ADCmean from DWI, Ktrans, Ve, Kep from DCE, and SUVmean, SUVmax from PET were obtained. Immunohistochemical method was used to detect the expression level of EGFR. The associations between parameters of PET/MR and EGFR expression level were analyzed by Spearman's analysis. Logistic regression was utilized to establish the diagnostic model of EGFR expression level with PET/MR parameters. The efficacy of the independent and combined diagnostic model for EGFR expression level in HNSCC was analyzed by ROC curve. P value ≤ 0.05 was considered statistically significant. Results (1) Expression level of EGFR was correlated to SUVmean with correlation coefficient of 0.47 (p = 0.05). (2) There was significant difference of SUVmean between the EGFR high- and low-expression groups (p = 0.02). (3) Combination of PET/MR improved the diagnostic efficacy for expression level of EGFR, with AUC = 0.93. Conclusion There were different degrees of correlation between PET/MR parameters and EGFR expression level in HNSCC. Combination of PET/MR might improve diagnostic efficacy of EGFR expression level.
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Affiliation(s)
- Yu Chen
- Department of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, No.1 Shuai Fu Yuan, Dong Cheng District, Beijing 100730, China
| | - Haodan Dang
- Department of Nuclear Medicine, The First Medical Centre, Chinese PLA General Hospital, Fuxing Road 28, Beijing, China
| | - Xiaoqian Wu
- Department of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, No.1 Shuai Fu Yuan, Dong Cheng District, Beijing 100730, China
| | - Zhuhua Zhang
- Department of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, No.1 Shuai Fu Yuan, Dong Cheng District, Beijing 100730, China
- Corresponding author.
| | - Xiaohua Shi
- Department of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences. No.1 Shuai Fu Yuan, Dong Cheng District, Beijing 100730, China
| | - Tao Zhang
- Department of Stomatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Shuai Fu Yuan 1, Dong Cheng District, Beijing 100730, China
| | - Xingming Chen
- Department of Otolaryngology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Shuai Fu Yuan 1, Dong Cheng District, Beijing 100730, China
| | - Xiaoli Zhu
- Department of Otolaryngology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Shuai Fu Yuan 1, Dong Cheng District, Beijing 100730, China
| | - Tong Su
- Department of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, No.1 Shuai Fu Yuan, Dong Cheng District, Beijing 100730, China
| | - Yunting Wang
- Department of Stomatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences. No.1 Shuai Fu Yuan, Dong Cheng District, Beijing 100730, China
| | - Bo Hou
- Department of Stomatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences. No.1 Shuai Fu Yuan, Dong Cheng District, Beijing 100730, China
| | - Zhengyu Jin
- Department of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, No.1 Shuai Fu Yuan, Dong Cheng District, Beijing 100730, China
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Jacquot P, Muñoz-Garcia J, Fleury M, Cochonneau D, Gaussin R, Enouf E, Roze C, Ollivier E, Cinier M, Heymann D. Engineering of a Bispecific Nanofitin with Immune Checkpoint Inhibitory Activity Conditioned by the Cross-Arm Binding to EGFR and PDL1. Biomolecules 2023; 13:biom13040636. [PMID: 37189383 DOI: 10.3390/biom13040636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 03/17/2023] [Accepted: 03/28/2023] [Indexed: 04/03/2023] Open
Abstract
Re-education of the tumor microenvironment with immune checkpoint inhibitors (ICI) has provided the most significant advancement in cancer management, with impressive efficacy and durable response reported. However, low response rates and a high frequency of immune-related adverse events (irAEs) remain associated with ICI therapies. The latter can be linked to their high affinity and avidity for their target that fosters on-target/off-tumor binding and subsequent breaking of immune self-tolerance in normal tissues. Many multispecific protein formats have been proposed to increase the tumor cell’s selectivity of ICI therapies. In this study, we explored the engineering of a bispecific Nanofitin by the fusion of an anti-epidermal growth factor receptor (EGFR) and anti-programmed cell death ligand 1 (PDL1) Nanofitin modules. While lowering the affinity of the Nanofitin modules for their respective target, the fusion enables the simultaneous engagement of EGFR and PDL1, which translates into a selective binding to tumor cells co-expressing EGFR and PDL1 only. We demonstrated that affinity-attenuated bispecific Nanofitin could elicit PDL1 blockade exclusively in an EGFR-directed manner. Overall, the data collected highlight the potential of this approach to enhance the selectivity and safety of PDL1 checkpoint inhibition.
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Kompuinen J, Keskin M, Yilmaz D, Gürsoy M, Gürsoy UK. Human β-Defensins in Diagnosis of Head and Neck Cancers. Cells 2023; 12:cells12060830. [PMID: 36980171 PMCID: PMC10047923 DOI: 10.3390/cells12060830] [Citation(s) in RCA: 2] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 03/03/2023] [Accepted: 03/05/2023] [Indexed: 03/30/2023] Open
Abstract
Head and neck cancers are malignant growths with high death rates, which makes the early diagnosis of the affected patients of utmost importance. Over 90% of oral cavity cancers come from squamous cells, and the tongue, oral cavity, and salivary glands are the most common locations for oral squamous cell carcinoma lesions. Human β-defensins (hBDs), which are mainly produced by epithelial cells, are cationic peptides with a wide antimicrobial spectrum. In addition to their role in antimicrobial defense, these peptides also take part in the regulation of the immune response. Recent studies produced evidence that these small antimicrobial peptides are related to the gene and protein expression profiles of tumors. While the suppression of hBDs is a common finding in head and neck cancer studies, opposite findings were also presented. In the present narrative review, the aim will be to discuss the changes in the hBD expression profile during the onset and progression of head and neck cancers. The final aim will be to discuss the use of hBDs as diagnostic markers of head and neck cancers.
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Affiliation(s)
- Jenna Kompuinen
- Department of Periodontology, Institute of Dentistry, University of Turku, 20520 Turku, Finland
| | - Mutlu Keskin
- Oral and Dental Health Department, Altınbaş University, İstanbul 34147, Turkey
| | - Dogukan Yilmaz
- Department of Periodontology, Institute of Dentistry, University of Turku, 20520 Turku, Finland
- Department of Periodontology, Faculty of Dentistry, Sakarya University, Sakarya 54050, Turkey
| | - Mervi Gürsoy
- Department of Periodontology, Institute of Dentistry, University of Turku, 20520 Turku, Finland
- Welfare Division, Oral Health Care, 20101 Turku, Finland
| | - Ulvi Kahraman Gürsoy
- Department of Periodontology, Institute of Dentistry, University of Turku, 20520 Turku, Finland
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9
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Yang F, Li Y, Lei H, Wei H, Du Q, Yu X, Li X, Zhao Y, Li L, Xie L, Lin M. Histogram analysis of synthetic magnetic resonance imaging: Correlations with histopathological factors in head and neck squamous cell carcinoma. Eur J Radiol 2023; 160:110715. [PMID: 36753947 DOI: 10.1016/j.ejrad.2023.110715] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Accepted: 01/24/2023] [Indexed: 01/30/2023]
Abstract
PURPOSE To analyse the association between histogram parameters derived from synthetic MRI (SyMRI) and different histopathological factors in head and neck squamous cell carcinoma (HNSCC). METHOD Sixty-one patients with histologically proven primary HNSCC were prospectively enrolled. The correlations between histogram parameters of SyMRI (T1, T2 and proton density (PD) maps) and histopathological factors were analysed using Spearman analysis. The Mann-Whitney U test or Student's t test was utilized to differentiate histological grades and human papillomavirus (HPV) status. The ROC curves and leave-one-out cross-validation (LOOCV) were used to evaluate the differentiation performance. Bootstrapping was applied to avoid overfitting. RESULTS Several histogram parameters were associated with histological grade: T1 map (r = 0.291) and PD map (r = 0.294 - 0.382/-0.343), and PD_75th Percentile showed the highest differentiation performance (AUC: 0.721 (ROC) and 0.719 (LOOCV)). Moderately negative correlations were found between p16 status and the histogram parameters: T1 map (r = -0.587 - -0.390), T2 map (r = -0.649 - -0.357) and PD map (r = -0.537 - -0.338). In differentiating HPV infection, Entropy was the most discriminative parameter in each map and T2_Entropy showed the highest diagnostic performance (AUC: 0.851 [ROC] and 0.851 [LOOCV]). Additionally, several histogram parameters were correlated with Ki-67 (r = -0.379/-0.397), epidermal growth factor receptor (EGFR) (r = 0.318/0.322) status and p53 (r = 0.452 - 0.665/-0.607) status. CONCLUSIONS Histogram parameters derived from SyMRI may serve as a potential biomarker for discriminating relevant histopathological features, including histological differentiation grade, HPV infection, Ki-67, EGFR and p53 statuses.
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10
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Wicker CA, Petery T, Dubey P, Wise-Draper TM, Takiar V. Improving Radiotherapy Response in the Treatment of Head and Neck Cancer. Crit Rev Oncog 2023; 27:73-84. [PMID: 36734873 DOI: 10.1615/critrevoncog.2022044635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The application of radiotherapy to the treatment of cancer has existed for over 100 years. Although its use has cured many, much work remains to be done to minimize side effects, and in-field tumor recurrences. Resistance of the tumor to a radiation-mediated death remains a complex issue that results in local recurrence and significantly decreases patient survival. Here, we review mechanisms of radioresistance and selective treatment combinations that improve the efficacy of the radiation that is delivered. Further investigation into the underlying mechanisms of radiation resistance is warranted to develop not just novel treatments, but treatments with improved safety profiles relative to current radiosensitizers. This review is written in memory and honor of Dr. Peter Stambrook, an avid scientist and thought leader in the field of DNA damage and carcinogenesis, and a mentor and advocate for countless students and faculty.
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Affiliation(s)
- Christina A Wicker
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, OH 45219
| | - Taylor Petery
- College of Medicine, University, of Cincinnati College of Medicine, Cincinnati, OH, 45267
| | - Poornima Dubey
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, OH 45219
| | | | - Vinita Takiar
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, OH 45219; Department of Radiation Oncology, Cincinnati Veteran's Affair Medical Center, Cincinnati, OH 45220
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11
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Palumbo C, Benvenuto M, Focaccetti C, Albonici L, Cifaldi L, Rufini A, Nardozi D, Angiolini V, Bei A, Masuelli L, Bei R. Recent findings on the impact of ErbB receptors status on prognosis and therapy of head and neck squamous cell carcinoma. Front Med (Lausanne) 2023; 10:1066021. [PMID: 36817764 PMCID: PMC9932042 DOI: 10.3389/fmed.2023.1066021] [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: 10/10/2022] [Accepted: 01/13/2023] [Indexed: 02/05/2023] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is the sixth most common cancer type, has often an aggressive course and is poorly responsive to current therapeutic approaches, so that 5-year survival rates for patients diagnosed with advanced disease is lower than 50%. The Epidermal Growth Factor Receptor (EGFR) has emerged as an established oncogene in HNSCC. Indeed, although HNSCCs are a heterogeneous group of cancers which differ for histological, molecular and clinical features, EGFR is overexpressed or mutated in a percentage of cases up to about 90%. Moreover, aberrant expression of the other members of the ErbB receptor family, ErbB2, ErbB3 and ErbB4, has also been reported in variable proportions of HNSCCs. Therefore, an increased expression/activity of one or multiple ErbB receptors is found in the vast majority of patients with HNSCC. While aberrant ErbB signaling has long been known to play a critical role in tumor growth, angiogenesis, invasion, metastatization and resistance to therapy, more recent evidence has revealed its impact on other features of cancer cells' biology, such as the ability to evade antitumor immunity. In this paper we will review recent findings on how ErbB receptors expression and activity, including that associated with non-canonical signaling mechanisms, impacts on prognosis and therapy of HNSCC.
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Affiliation(s)
- Camilla Palumbo
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, Rome, Italy
| | - Monica Benvenuto
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, Rome, Italy,Saint Camillus International University of Health and Medical Sciences, Rome, Italy
| | - Chiara Focaccetti
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, Rome, Italy
| | - Loredana Albonici
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, Rome, Italy
| | - Loredana Cifaldi
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, Rome, Italy,Academic Department of Pediatrics (DPUO), Ospedale Pediatrico Bambino Gesù, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Alessandra Rufini
- Saint Camillus International University of Health and Medical Sciences, Rome, Italy,Department of Biomedicine and Prevention, University of Rome “Tor Vergata”, Rome, Italy
| | - Daniela Nardozi
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Valentina Angiolini
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Arianna Bei
- Medical School, University of Rome “Tor Vergata”, Rome, Italy
| | - Laura Masuelli
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Roberto Bei
- Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, Rome, Italy,*Correspondence: Roberto Bei,
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Gurbi B, Brauswetter D, Pénzes K, Varga A, Krenács T, Dános K, Birtalan E, Tamás L, Csala M. MEK Is a Potential Indirect Target in Subtypes of Head and Neck Cancers. Int J Mol Sci 2023; 24:ijms24032782. [PMID: 36769112 PMCID: PMC9917750 DOI: 10.3390/ijms24032782] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 01/24/2023] [Accepted: 01/27/2023] [Indexed: 02/05/2023] Open
Abstract
The poor prognosis of head-and-neck squamous cell carcinoma (HNSCC) is partly due to the lack of reliable prognostic and predictive markers. The Ras/Raf/MEK/ERK signaling pathway is often activated by overexpressed epidermal growth factor receptor (EGFR) and stimulates the progression of HNSCCs. Our research was performed on three human papillomavirus (HPV)-negative HNSCC-cell lines: Detroit 562, FaDu and SCC25. Changes in cell viability upon EGFR and/or MEK inhibitors were measured by the MTT method. The protein-expression and phosphorylation profiles of the EGFR-initiated signaling pathways were assessed using Western-blot analysis. The EGFR expression and pY1068-EGFR levels were also studied in the patient-derived HNSCC samples. We found significant differences between the sensitivity of the tumor-cell lines used. The SCC25 line was found to be the most sensitive to the MEK inhibitors, possibly due to the lack of feedback Akt activation through EGFR. By contrast, this feedback activation had an important role in the FaDu cells. The observed insensitivity of the Detroit 562 cells to the MEK inhibitors might have been caused by their PIK3CA mutation. Among HNSCC cell lines, EGFR-initiated signaling pathways are particularly versatile. An ERK/EGFR feedback loop can lead to Akt-pathway activation upon MEK inhibition, and it is related not only to increased amounts of EGFR but also to the elevation of pY1068-EGFR levels. The presence of this mechanism may justify the combined application of EGFR and MEK inhibitors.
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Affiliation(s)
- Bianka Gurbi
- Department of Molecular Biology, Semmelweis University, H-1094 Budapest, Hungary
- MTA-SE Pathobiochemistry Research Group, Semmelweis University, H-1094 Budapest, Hungary
| | - Diána Brauswetter
- MTA-SE Pathobiochemistry Research Group, Semmelweis University, H-1094 Budapest, Hungary
- Correspondence: (D.B.); (M.C.)
| | - Kinga Pénzes
- MTA-SE Pathobiochemistry Research Group, Semmelweis University, H-1094 Budapest, Hungary
| | - Attila Varga
- Department of Molecular Biology, Semmelweis University, H-1094 Budapest, Hungary
- MTA-SE Pathobiochemistry Research Group, Semmelweis University, H-1094 Budapest, Hungary
| | - Tibor Krenács
- Department of Pathology and Experimental Cancer Research, Semmelweis University, H-1085 Budapest, Hungary
| | - Kornél Dános
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, Semmelweis University, H-1083 Budapest, Hungary
| | - Ede Birtalan
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, Semmelweis University, H-1083 Budapest, Hungary
| | - László Tamás
- Department of Oto-Rhino-Laryngology, Head and Neck Surgery, Semmelweis University, H-1083 Budapest, Hungary
- Department of Voice, Speech and Swallowing Therapy, Faculty of Health Sciences, Semmelweis University, H-1088 Budapest, Hungary
| | - Miklós Csala
- Department of Molecular Biology, Semmelweis University, H-1094 Budapest, Hungary
- MTA-SE Pathobiochemistry Research Group, Semmelweis University, H-1094 Budapest, Hungary
- Correspondence: (D.B.); (M.C.)
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Lu J, Wei J, Xiao X, Wei Y, Li M, Huang Y, Deng W, Wang H, Gui Z, Liu F, Jiang H, Zhang J, Weng J, Qu S. Efficacy of concurrent chemoradiotherapy combined with nimotuzumab in the treatment of nasopharyngeal carcinoma with cervical lymph node metastasis. Eur Arch Otorhinolaryngol 2022; 280:2479-2488. [PMID: 36577788 DOI: 10.1007/s00405-022-07805-w] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 12/16/2022] [Indexed: 12/30/2022]
Abstract
OBJECTIVES First, we retrospectively compared the clinical efficacy of concurrent chemoradiotherapy combined with nimotuzumab vs. chemoradiotherapy alone in patients with nasopharyngeal carcinoma (NPC) and cervical lymph node metastasis. Second, we analyzed the value of Ki-67 as a predictor of nimotuzumab efficacy. METHODS From January 2012 to December 2019, 1250 patients with cervical lymph node metastasis eligible for enrollment were included, of whom 383 were treated with concurrent chemoradiotherapy combined with nimotuzumab (targeted therapy group), and 867 were treated with concurrent chemoradiotherapy (CRT group). A total of 381 pairs of patients were matched using 1:1 propensity score matching, and differences in clinical prognosis were compared between the two groups. RESULTS Overall survival (OS) (P = 0.028), disease-free survival (DFS) (P = 0.040), and distant metastasis-free survival (DMFS) (P = 0.040) were better in the targeted therapy compared to the CRT group. Multivariate analysis revealed that clinical staging, chemotherapy, and nimotuzumab therapy were predictors of OS and DFS. In the targeted therapy group, patients with ≥ 50% Ki-67 positivity had better OS and DFS rates than those with < 50% Ki-67 positivity. CONCLUSIONS In patients with stage N1-3 NPC and lymph node metastasis, the addition of nimotuzumab to concurrent chemoradiotherapy may provide additional survival benefits. Ki-67 is a potential biomarker with clinical predictive value for the efficacy of nimotuzumab combined with chemoradiotherapy.
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Affiliation(s)
- Jinlong Lu
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Jiazhang Wei
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China.,Institute of Oncology, Guangxi Academy of Medical Sciences, Nanning, 530021, China
| | - Xin Xiao
- Center for Optometry and Visual Science, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China.,Department of Scientific Research, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Yunzhong Wei
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Min Li
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Yongta Huang
- Department of Pathology, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Weiming Deng
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Hanwei Wang
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Zhi Gui
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Fei Liu
- Research Center of Medical Sciences, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - He Jiang
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Jintao Zhang
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China
| | - Jingjin Weng
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China.
| | - Shenhong Qu
- Department of Otolaryngology and Head and Neck, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530021, China. .,Institute of Oncology, Guangxi Academy of Medical Sciences, Nanning, 530021, China.
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14
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Qiu Y, Qi Z, Wang Z, Cao Y, Lu L, Zhang H, Mathes D, Pomfret EA, Lu SL, Wang Z. EGF‑IL2 bispecific and bivalent EGF fusion toxin efficacy against syngeneic head and neck cancer mouse models. Oncol Rep 2022; 49:37. [PMID: 36579667 PMCID: PMC9827275 DOI: 10.3892/or.2022.8474] [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: 08/15/2022] [Accepted: 12/01/2022] [Indexed: 12/28/2022] Open
Abstract
The epidermal growth factor receptor (EGFR) remains one of the best molecules for developing targeted therapy for multiple human malignancies, including head and neck squamous cell carcinoma (HNSCC). Small molecule inhibitors or antibodies targeting EGFR have been extensively developed in recent decades. Immunotoxin (IT)‑based therapy, which combines cell surface binding ligands or antibodies with a peptide toxin, represents another cancer treatment option. A total of 3 diphtheria toxin (DT)‑based fusion toxins that target human EGFR‑monovalent EGFR IT (mono‑EGF‑IT), bivalent EGFR IT (bi‑EGF‑IT), and a bispecific IT targeting both EGFR and interleukin‑2 receptor (bis‑EGF/IL2‑IT) were recently generated by the authors. Improved efficacy and reduced toxicity of bi‑EGF‑IT compared with mono‑EGF‑IT in immunocompromised HNSCC mouse models was reported. In the present study, bis‑EGF/IL2‑IT were generated using a unique DT‑resistant yeast expression system and evaluated the in vitro and in vivo efficacy and toxicity of the 3 EGF‑ITs in immunocompetent mice. The results demonstrated that while the three EGF‑ITs had different efficacies in vitro and in vivo against HNSCC, bi‑EGF‑IT and bis‑EGF/IL2‑IT had significantly improved in vivo efficacy and remarkably less off‑target toxicity compared with mono‑EGF‑IT. In addition, bis‑EGF/IL2‑IT was superior to bi‑EGF‑IT in reducing tumor size and prolonging survival in the metastatic model. These data suggested that targeting either the tumor immune microenvironment or enhancing the binding affinity could improve the efficacy of IT‑based therapy. Bi‑EGF‑IT and bis‑EGF/IL2‑IT represent improved candidates for IT‑based therapy for future clinical development.
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Affiliation(s)
- Yue Qiu
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA,Department of Immunology, College of Basic Medical Sciences, China Medical University, Shenyang, Liaoning 110122, P.R. China
| | - Zeng Qi
- Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA,Division of Transplant Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Zhaohui Wang
- Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA,Division of Transplant Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Yu Cao
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA,Department of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, P.R. China
| | - Ling Lu
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Huiping Zhang
- Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA,Division of Transplant Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - David Mathes
- Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Elizabeth A. Pomfret
- Division of Transplant Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Shi-Long Lu
- Department of Otolaryngology-Head and Neck Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA,Dr Shi-Long Lu, Department of Otolaryngology-Head and Neck Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, 12700 E 19th Avenue Aurora, CO 80045, USA, E-mail:
| | - Zhirui Wang
- Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA,Division of Transplant Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA,Correspondence to: Dr Zhirui Wang, Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, 12700 E 19th Avenue, Aurora, CO 80045, USA, E-mail:
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15
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Tabassum S, Nayemuzzaman SK, Kala M, Kumar Mishra A, Mishra SK. Metasurfaces for Sensing Applications: Gas, Bio and Chemical. Sensors (Basel) 2022; 22:s22186896. [PMID: 36146243 PMCID: PMC9504383 DOI: 10.3390/s22186896] [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] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/22/2022] [Accepted: 08/23/2022] [Indexed: 05/11/2023]
Abstract
Performance of photonic devices critically depends upon their efficiency on controlling the flow of light therein. In the recent past, the implementation of plasmonics, two-dimensional (2D) materials and metamaterials for enhanced light-matter interaction (through concepts such as sub-wavelength light confinement and dynamic wavefront shape manipulation) led to diverse applications belonging to spectroscopy, imaging and optical sensing etc. While 2D materials such as graphene, MoS2 etc., are still being explored in optical sensing in last few years, the application of plasmonics and metamaterials is limited owing to the involvement of noble metals having a constant electron density. The capability of competently controlling the electron density of noble metals is very limited. Further, due to absorption characteristics of metals, the plasmonic and metamaterial devices suffer from large optical loss. Hence, the photonic devices (sensors, in particular) require that an efficient dynamic control of light at nanoscale through field (electric or optical) variation using substitute low-loss materials. One such option may be plasmonic metasurfaces. Metasurfaces are arrays of optical antenna-like anisotropic structures (sub-wavelength size), which are designated to control the amplitude and phase of reflected, scattered and transmitted components of incident light radiation. The present review put forth recent development on metamaterial and metastructure-based various sensors.
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Affiliation(s)
- Shawana Tabassum
- Electrical Engineering, The University of Texas at Tyler, Tyler, TX 75799, USA
| | - SK Nayemuzzaman
- Electrical Engineering, The University of Texas at Tyler, Tyler, TX 75799, USA
| | - Manish Kala
- Department of Physics, Indian Institute of Technology Roorkee, Roorkee 247667, India
| | - Akhilesh Kumar Mishra
- Department of Physics, Indian Institute of Technology Roorkee, Roorkee 247667, India
| | - Satyendra Kumar Mishra
- Centre of Optics and Photonics (COPL), University of Laval, Quebec, QC G1V 0A6, Canada
- Correspondence:
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Martin E, Hom M, Mani L, Rosenthal EL. Current and Future Applications of Fluorescence-Guided Surgery in Head and Neck Cancer. Surg Oncol Clin N Am 2022; 31:695-706. [DOI: 10.1016/j.soc.2022.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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17
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Christensen A, Grønhøj C, Jensen JS, Lelkaitis G, Kiss K, Juhl K, Charabi BW, Mortensen J, Kjær A, Von Buchwald C. Expression patterns of uPAR, TF and EGFR and their potential as targets for molecular imaging in oropharyngeal squamous cell carcinoma. Oncol Rep 2022; 48:147. [PMID: 35775375 PMCID: PMC9263836 DOI: 10.3892/or.2022.8359] [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: 02/28/2022] [Accepted: 05/05/2022] [Indexed: 11/24/2022] Open
Abstract
The clinical introduction of molecular imaging for the management of oropharyngeal squamous cell carcinoma (OPSCC) relies on the identification of relevant cancer-specific biomarkers. The application of three membrane-bound receptors, namely urokinase-type plasminogen activator receptor (uPAR), tissue factor (TF) and EGFR have been previously explored for targeted imaging and therapeutic strategies in a broad range of solid cancers. The present study aimed to investigate the expression patterns of uPAR, EGFR and TF by immunohistochemistry (IHC) to evaluate their potential for targeted imaging and prognostic value in OPSCC. In a retrospective cohort of 93 patients with primary OPSCC, who were balanced into the 45 human papillomavirus (HPV)-positive and 48 HPV-negative groups, the IHC-determined expression profiles of uPAR, TF and EGFR in large biopsy or tumor resection specimens were analyzed. Using the follow-up data, overall survival (OS) and recurrence-free survival were measured. Specifically, associations between survival outcome, biomarker expression and clinicopathological factors were examined using Cox proportional hazards model and log-rank test following Kaplan-Meier statistics. After comparing the expression pattern of biomarkers within the tumor compartment with that in the adjacent normal tissues, uPAR and TF exhibited a highly tumor-specific expression pattern, whereas EGFR showed a homogeneous expression within the tumor compartment as well as a consistent expression in the normal mucosal epithelium and salivary gland tissues. The positive expression rate of uPAR, TF and EGFR in the tumors was 98.9, 76.3 and 98.9%, respectively. No statistically significant association between biomarker expression and survival outcome could be detected. Higher uPAR expression levels had a trend towards reduced OS according to results from univariate analysis (P=0.07; hazard ratio=2.01; 95% CI=0.92-4.37). Taken together, these results suggest that uPAR, TF and EGFR may be suitable targets for molecular imaging and therapy in OPSCC. In particular, uPAR may be an attractive target owing to their high positive expression rates in tumors and a highly tumor-specific expression pattern.
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Affiliation(s)
- Anders Christensen
- Department of Otolaryngology, Head & Neck Surgery and Audiology, Rigshospitalet, University of Copenhagen, DK‑2100 Copenhagen, Denmark
| | - Christian Grønhøj
- Department of Otolaryngology, Head & Neck Surgery and Audiology, Rigshospitalet, University of Copenhagen, DK‑2100 Copenhagen, Denmark
| | - Jakob Schmidt Jensen
- Department of Otolaryngology, Head & Neck Surgery and Audiology, Rigshospitalet, University of Copenhagen, DK‑2100 Copenhagen, Denmark
| | - Giedrius Lelkaitis
- Department of Pathology, Rigshospitalet, University of Copenhagen, DK‑2100 Copenhagen, Denmark
| | - Katalin Kiss
- Department of Pathology, Rigshospitalet, University of Copenhagen, DK‑2100 Copenhagen, Denmark
| | - Karina Juhl
- Clinical Physiology, Nuclear Medicine & PET and Cluster for Molecular Imaging, Rigshospitalet, University of Copenhagen, DK‑2100 Copenhagen, Denmark
| | - Birgitte Wittenborg Charabi
- Department of Otolaryngology, Head & Neck Surgery and Audiology, Rigshospitalet, University of Copenhagen, DK‑2100 Copenhagen, Denmark
| | - Jann Mortensen
- Clinical Physiology, Nuclear Medicine & PET and Cluster for Molecular Imaging, Rigshospitalet, University of Copenhagen, DK‑2100 Copenhagen, Denmark
| | - Andreas Kjær
- Clinical Physiology, Nuclear Medicine & PET and Cluster for Molecular Imaging, Rigshospitalet, University of Copenhagen, DK‑2100 Copenhagen, Denmark
| | - Christian Von Buchwald
- Department of Otolaryngology, Head & Neck Surgery and Audiology, Rigshospitalet, University of Copenhagen, DK‑2100 Copenhagen, Denmark
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18
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Vaquero J, Pavy A, Gonzalez-Sanchez E, Meredith M, Arbelaiz A, Fouassier L. Genetic alterations shaping tumor response to anti-EGFR therapies. Drug Resist Updat 2022; 64:100863. [DOI: 10.1016/j.drup.2022.100863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Wongpattaraworakul W, Gibson-Corley KN, Choi A, Buchakjian MR, Lanzel EA, Rajan KD A, Simons AL. Prognostic Role of Combined EGFR and Tumor-Infiltrating Lymphocytes in Oral Squamous Cell Carcinoma. Front Oncol 2022; 12:885236. [PMID: 35957892 PMCID: PMC9357911 DOI: 10.3389/fonc.2022.885236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 06/22/2022] [Indexed: 12/24/2022] Open
Abstract
BackgroundEpidermal growth factor receptor (EGFR) is well known as a general prognostic biomarker for head and neck tumors, however the specific prognostic value of EGFR in oral squamous cell carcinoma (OSCC) is controversial. Recently, the presence of tumor-infiltrating T cells has been associated with significant survival advantages in a variety of disease sites. The present study will determine if the inclusion of T cell specific markers (CD3, CD4 and CD8) would enhance the prognostic value of EGFR in OSCCs.MethodsTissue microarrays containing 146 OSCC cases were analyzed for EGFR, CD3, CD4 and CD8 expression using immunohistochemical staining. EGFR and T cell expression scores were correlated with clinicopathological parameters and survival outcomes.ResultsResults showed that EGFR expression had no impact on overall survival (OS), but EGFR-positive (EGFR+) OSCC patients demonstrated significantly worse progression free survival (PFS) compared to EGFR-negative (EGFR-) patients. Patients with CD3, CD4 and CD8-positive tumors had significantly better OS compared to CD3, CD4 and CD8-negative patients respectively, but no impact on PFS. Combined EGFR+/CD3+ expression was associated with cases with no nodal involvement and significantly more favorable OS compared to EGFR+/CD3- expression. CD3 expression had no impact on OS or PFS in EGFR- patients. Combinations of EGFR/CD8 and EGFR/CD4 expression showed no significant differences in OS or PFS among the expression groups.ConclusionAltogether these results suggest that the expression of CD3+ tumor-infiltrating T cells can enhance the prognostic value of EGFR expression and warrants further investigation as prognostic biomarkers for OSCC.
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Affiliation(s)
- Wattawan Wongpattaraworakul
- Department of Oral Pathology, Radiology, and Medicine, College of Dentistry, University of Iowa, Iowa City, IA, United States
- Department of Pathology, College of Medicine, University of Iowa Hospitals and Clinics, Iowa City, IA, United States
| | - Katherine N. Gibson-Corley
- Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Allen Choi
- Department of Pathology, College of Medicine, University of Iowa Hospitals and Clinics, Iowa City, IA, United States
| | - Marisa R. Buchakjian
- Department of Otolaryngology – Head and Neck Surgery, University of Iowa Hospitals and Clinics, Iowa City, IA, United States
- Holden Comprehensive Cancer Center, University of Iowa Hospitals and Clinics, Iowa City, IA, United States
| | - Emily A. Lanzel
- Department of Oral Pathology, Radiology, and Medicine, College of Dentistry, University of Iowa, Iowa City, IA, United States
- Holden Comprehensive Cancer Center, University of Iowa Hospitals and Clinics, Iowa City, IA, United States
| | - Anand Rajan KD
- Department of Pathology, College of Medicine, University of Iowa Hospitals and Clinics, Iowa City, IA, United States
| | - Andrean L. Simons
- Department of Oral Pathology, Radiology, and Medicine, College of Dentistry, University of Iowa, Iowa City, IA, United States
- Department of Pathology, College of Medicine, University of Iowa Hospitals and Clinics, Iowa City, IA, United States
- Holden Comprehensive Cancer Center, University of Iowa Hospitals and Clinics, Iowa City, IA, United States
- Iowa City Veterans Affairs Health Care System, Iowa City, IA, United States
- *Correspondence: Andrean L. Simons,
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20
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Kondoh N, Mizuno-Kamiya M. The Role of Immune Modulatory Cytokines in the Tumor Microenvironments of Head and Neck Squamous Cell Carcinomas. Cancers (Basel) 2022; 14:cancers14122884. [PMID: 35740551 PMCID: PMC9221278 DOI: 10.3390/cancers14122884] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [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: 04/28/2022] [Revised: 06/07/2022] [Accepted: 06/10/2022] [Indexed: 01/04/2023] Open
Abstract
Simple Summary Malignant phenotypes of head and neck squamous cell carcinomas (HNSCCs) are regulated by the pro- and anti-tumoral activities of immune modulatory cytokines associated with tumor microenvironments (TMEs). We first present the immune modulatory effects of pro-inflammatory cytokines, pro- and anti- (pro-/anti-) inflammatory cytokines, and anti-inflammatory cytokines upon HNSCC phenotypes. We then report our evaluation of the functions of cytokines and chemokines that mediate the crosstalk between tumors and stromal cells, including cancer-associated fibroblasts (CAFs), myeloid-derived suppressor cells (MDSCs), plasmacytoid dendritic cells (pDCs), and tumor-associated macrophages (TAMs). In HNSCCs, the status of lymph node metastasis is an important hallmark of a worse prognosis. Several chemokines mediate lymph node metastases in HNSCC patients. There are therapeutic approaches, using antitumoral cytokines or immunotherapies, that target cytokines, chemokines, or signal molecules essential for the immune evasion of HNSCCs. Finally, modulation by human papilloma virus (HPV) infection in HNSCC phenotypes and the prognostic significance of serum cytokine levels in HNSCC patients are discussed. Abstract HNSCCs are the major progressive malignancy of the upper digestive and respiratory organs. Malignant phenotypes of HNSCCs are regulated by the pro- and anti-tumoral activities of the immune modulatory cytokines associated with TMEs, i.e., a representative pro-inflammatory cytokine, interferon (IFN)-γ, plays a role as an anti-tumor regulator against HNSCCs; however, IFN-γ also drives programmed death-ligand (PD-L) 1 expression to promote cancer stem cells. Interleukin (IL)-2 promotes the cytotoxic activity of T cells and natural killer cells; however, endogenous IL-2 can promote regulatory T cells (Tregs), resulting in the protection of HNSCCs. In this report, we first classified and mentioned the immune modulatory aspects of pro-inflammatory cytokines, pro-/anti-inflammatory cytokines, and anti-inflammatory cytokines upon HNSCC phenotypes. In the TME of HNSCCs, pro-tumoral immune modulation is mediated by stromal cells, including CAFs, MDSCs, pDCs, and TAMs. Therefore, we evaluated the functions of cytokines and chemokines that mediate the crosstalk between tumor cells and stromal cells. In HNSCCs, the status of lymph node metastasis is an important hallmark of a worse prognosis. We therefore evaluated the possibility of chemokines mediating lymph node metastases in HNSCC patients. We also mention therapeutic approaches using anti-tumoral cytokines or immunotherapies that target cytokines, chemokines, or signal molecules essential for the immune evasion of HNSCCs. We finally discuss modulation by HPV infection upon HNSCC phenotypes, as well as the prognostic significance of serum cytokine levels in HNSCC patients.
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Affiliation(s)
- Nobuo Kondoh
- Department of Oral Biochemistry, Asahi University School of Dentistry, Mizuho 501-0296, Gifu, Japan
- Correspondence: ; Tel.: +81-58-329-1416; Fax: +81-58-329-1417
| | - Masako Mizuno-Kamiya
- Chemistry Laboratory, Department of Business Administration, Asahi University School of Business Administration, Mizuho 501-0296, Gifu, Japan;
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21
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Hu C, Fan J, He G, Dong C, Zhou S, Zheng Y. Signal peptidase complex catalytic subunit SEC11A upregulation is a biomarker of poor prognosis in patients with head and neck squamous cell carcinoma. PLoS One 2022; 17:e0269166. [PMID: 35653344 PMCID: PMC9162331 DOI: 10.1371/journal.pone.0269166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 05/15/2022] [Indexed: 11/25/2022] Open
Abstract
In the current study, we aimed to investigate the expression of the five microsomal signal peptidase complex (SPC) subunit genes (SEC11A, SEC11C, SPCS1, SPCS2, and SPCS3) in head and neck squamous cell carcinoma (HNSC) and to explore their prognostic value. Data from the HNSC subset of The Cancer Genome Atlas (TCGA) and one previous single-cell RNA-seq dataset was used. Subgroup analysis was conducted in tumors from different anatomic sites. Gene set enrichment analysis (GSEA), and immune cell infiltration analysis were performed to check the influence of SEC11A on the tumor microenvironment. Among the genes significantly upregulated in the tumor group, only SEC11A expression (as a continuous variable) is independently associated with poorer progression-free survival (PFS) (HR: 2.075, 95%CI: 1.447–2.977, p<0.001) and disease-specific survival (DSS) (HR: 2.023, 95%CI: 1.284–3.187, p = 0.002). Subgroup analysis confirmed the prognostic value in tumors from three anatomic origins, including laryngeal squamous cell carcinoma, oral cavity-related squamous cell carcinoma, and oropharynx-related squamous cell carcinoma. SEC11A is expressed in all subtypes of cells in the tumor microenvironment. Its expression showed a moderate positive correlation with its gene-level copy number (Pearson’s r = 0.53, p<0.001). SEC11A expression was negatively correlated with CD8+ T cells and B cells, but was positively correlated with cancer-associated fibroblast and myeloid-derived suppressor cells (MDSCs) in the tumor microenvironment. In summary, SEC11A upregulation is a result of gene amplification in head and neck squamous cell carcinoma. Its upregulation might serve as an independent prognostic biomarker and a predictor of the infiltration of certain types of immune cells.
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Affiliation(s)
- Chunmei Hu
- Department of Otorhinolaryngology Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, China
- Department of Otolaryngology Head and Neck Surgery, Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
| | - Jiangang Fan
- Department of Otolaryngology Head and Neck Surgery, Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
| | - Gang He
- Department of Otolaryngology Head and Neck Surgery, Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
| | - Chuan Dong
- Department of Otolaryngology Head and Neck Surgery, Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
| | - Shijie Zhou
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center of Biotherapy, Chengdu, Sichuan, China
- * E-mail: (SZ); (YZ)
| | - Yun Zheng
- Department of Otorhinolaryngology Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, China
- * E-mail: (SZ); (YZ)
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22
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Patel U, Kannan S, Rane SU, Mittal N, Gera P, Patil A, Manna S, Shejwal V, Noronha V, Joshi A, Patil VM, Prabhash K, Mahimkar MB. Prognostic and predictive roles of cancer stem cell markers in head and neck squamous cell carcinoma patients receiving chemoradiotherapy with or without nimotuzumab. Br J Cancer 2022; 126:1439-1449. [PMID: 35140342 PMCID: PMC9091234 DOI: 10.1038/s41416-022-01730-9] [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: 08/17/2021] [Revised: 01/07/2022] [Accepted: 01/28/2022] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Anti-EGFR-based therapies have limited success in HNSCC patients. Predictive biomarkers are needed to identify the patients most likely to benefit from these therapies. Here, we present predictive and prognostic associations of different cancer stem cell markers in HPV-negative locally advanced (LA) HNSCC patients. METHODS Pretreatment tumour tissues of 404 HPV-negative LA-HNSCCs patients, a subset of-phase 3-randomised study comparing cisplatin-radiation(CRT) and nimotuzumab plus cisplatin-radiation(NCRT) were examined. The expression levels of CD44, CD44v6, CD98hc, ALDH1A1, SOX2 and OCT4A were evaluated using immunohistochemistry. Progression-free survival(PFS), loco-regional control(LRC),- and overall survival(OS) were estimated by Kaplan-Meier method. Hazard ratios were estimated by Cox proportional hazard models. RESULTS NCRT showed significantly improved OS with low membrane expression of CD44 compared to CRT [HR (95% CI) = 0.63 (0.46-0.88)]. Patients with low CD44v6 also showed better outcomes with NCRT [LRC: HR (95% CI) = 0.25 (0.10-0.62); OS: HR (95% CI) = 0.38 (0.19-0.74)]. No similar benefit with NCRT observed in patients with high CD44 or CD44v6 expression. Bootstrap resampling confirmed the predictive effect of CD44 (Interaction P = 0.015) and CD44v6 (Interaction P = 0.041) for OS. Multivariable Cox analysis revealed an independent negative prognostic role of CD98hc membrane expression for LRC [HR (95% CI) = 0.63(0.39-1.0)] and OS[HR (95% CI) = 0.62 (0.40-0.95)]. CONCLUSIONS CD44 and CD44v6 are potential predictive biomarkers for NCRT response. CD98hc emerged as an independent negative prognostic biomarker. CLINICAL TRIAL REGISTRATION Registered with the Clinical Trial Registry of India (Trial registration identifier-CTRI/2014/09/004980).
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Affiliation(s)
- Usha Patel
- grid.410871.b0000 0004 1769 5793Mahimkar Lab, Cancer Research Institute, Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, India ,grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India
| | - Sadhana Kannan
- grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India ,grid.410871.b0000 0004 1769 5793Biostatistician, Clinical Research Secretariat, Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, India
| | - Swapnil U. Rane
- grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India ,grid.410871.b0000 0004 1769 5793Department of Pathology, Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, India
| | - Neha Mittal
- grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India ,grid.410871.b0000 0004 1769 5793Department of Pathology, Tata Memorial Hospital, Tata Memorial Centre, Mumbai, India
| | - Poonam Gera
- grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India ,grid.410871.b0000 0004 1769 5793Biorepository, Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, India
| | - Asawari Patil
- grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India ,grid.410871.b0000 0004 1769 5793Department of Pathology, Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, India
| | - Subhakankha Manna
- grid.410871.b0000 0004 1769 5793Mahimkar Lab, Cancer Research Institute, Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, India
| | - Vishwayani Shejwal
- grid.410871.b0000 0004 1769 5793Mahimkar Lab, Cancer Research Institute, Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, India
| | - Vanita Noronha
- grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India ,grid.410871.b0000 0004 1769 5793Department of Medical Oncology, Tata Memorial Hospital, Tata Memorial Centre, Mumbai, India
| | - Amit Joshi
- grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India ,grid.410871.b0000 0004 1769 5793Department of Medical Oncology, Tata Memorial Hospital, Tata Memorial Centre, Mumbai, India
| | - Vijay M. Patil
- grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India ,grid.410871.b0000 0004 1769 5793Department of Medical Oncology, Tata Memorial Hospital, Tata Memorial Centre, Mumbai, India
| | - Kumar Prabhash
- grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India ,grid.410871.b0000 0004 1769 5793Department of Medical Oncology, Tata Memorial Hospital, Tata Memorial Centre, Mumbai, India
| | - Manoj B. Mahimkar
- grid.410871.b0000 0004 1769 5793Mahimkar Lab, Cancer Research Institute, Advanced Centre for Treatment, Research and Education in Cancer, Tata Memorial Centre, Navi Mumbai, India ,grid.450257.10000 0004 1775 9822Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, India
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23
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Krishnamurthy S, Ahmed I, Bhise R, Mohanti BK, Sharma A, Rieckmann T, Paterson C, Bonomo P. The dogma of Cetuximab and Radiotherapy in head and neck cancer – A dawn to dusk journey. Clin Transl Radiat Oncol 2022; 34:75-81. [PMID: 35356388 PMCID: PMC8958314 DOI: 10.1016/j.ctro.2022.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 03/16/2022] [Accepted: 03/19/2022] [Indexed: 11/21/2022] Open
Abstract
Cetuximab is routinely used in the radical treatment of head and neck cancers. Results of many important studies are out now and are not encouraging. Routine use of Cetuximab in this setting has to be re-evaluated again.
Since the introduction of Cetuximab as a biological molecule against Epidermal Growth Factor Receptor (EGFR), its use in the cancers of head and neck region is widely explored. With the recognition that EGFR expression is associated with radioresistance and poor prognosis, incorporation of an anti-EGFR agent along with Radiotherapy (RT) is a logical and attractive option. Cetuximab in combination with RT as Bio-Radiotherapy (BRT) is considered one of the standard treatment modalities in Locally Advanced Head and Neck Squamous Cell Cancers (LA-HNSCC). Many important phase-III clinical trials were undertaken simultaneously, where the use of Cetuximab BRT was tested in various clinical scenarios with different hypothesis. With the studies still ongoing and the results awaited, its use was continued in clinical practice. Today the results are out and definitely not encouraging. After the initial success, Cetuximab has miserably failed to win over cisplatin based chemoradiation which is the current standard of care in LA-HNSCC. Hence, it is the need of the hour to re-evaluate and define the present role of Cetuximab in the definitive management of LA-HNSCC in the light of the latest clinical evidence..
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24
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Kiss F, Pohóczky K, Görbe A, Dembrovszky F, Kiss S, Hegyi P, Szakó L, Tóth L, Somogyiné Ezer É, Szalai E, Helyes Z. Addition of EGFR inhibitors to standard chemotherapy increases survival of advanced head and neck squamous cell carcinoma patients: a systematic review and meta-analysis. Oral Dis 2022. [PMID: 35485982 DOI: 10.1111/odi.14228] [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: 02/02/2022] [Revised: 04/08/2022] [Accepted: 04/25/2022] [Indexed: 12/24/2022]
Abstract
Head and neck squamous cell carcinoma (HNSCC) is among the common tumors associated with high mortality. The aim of our meta-analysis was to determine how additional anti-EGFR (epidermal growth factor receptor) therapy to standard chemotherapy affects the progression-free (PFS) and overall survival (OS) of the patients, besides the most common side effects. We used CENTRAL, MEDLINE and Embase databases until October 26, 2020, and included 13 eligible randomized controlled trials in our systematic research. The pooled hazard ratios (HR) for the main outcomes from the original data were estimated and for the other dichotomous outcomes, odds ratios (ORs) with their 95% confidence intervals (CI) were calculated. Addition of EGFR inhibitors to conventional chemotherapy significantly decreased the death and disease progression (for PFS HR:0.68, 95% CI:0.55-0.81, I2 =65.5%, p=0.005) and mortality (for OS HR:0.83, 95% CI:0.72-0.94, I2 =42.3%, p=0.076). In the EGFR inhibitor group, we revealed an increased chance of the over Grade 3 skin rashes (OR:4.86; 95% CI:1.52-15.49, I2 =2.3%, p=0.407), as well as all Grade skin rashes (OR:18.32, 95% CI:8.07-41.60, I2 =56.6 %, p=0.032). Despite their unwanted dermatological side effects, the addition of EGFR inhibitors are recommended to be included in advanced HNSCC therapy.
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Affiliation(s)
- Fruzsina Kiss
- Somogy County Kaposi Mór Teaching Hospital, H-7400, Kaposvár, Hungary.,Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, H-7624, Pécs, Hungary.,János Szentágothai Research Centre & Centre for Neuroscience, University of Pécs, H-7624, Pécs, Hungary.,Institute for Translational Medicine, Medical School, University of Pécs, H-7624, Pécs, Hungary
| | - Krisztina Pohóczky
- Department of Pharmacology, Faculty of Pharmacy, University of Pécs, H-7624, Pécs, Hungary.,Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, H-7624, Pécs, Hungary.,János Szentágothai Research Centre & Centre for Neuroscience, University of Pécs, H-7624, Pécs, Hungary
| | - Anikó Görbe
- Institute for Translational Medicine, Medical School, University of Pécs, H-7624, Pécs, Hungary
| | - Fanni Dembrovszky
- János Szentágothai Research Centre & Centre for Neuroscience, University of Pécs, H-7624, Pécs, Hungary.,Institute for Translational Medicine, Medical School, University of Pécs, H-7624, Pécs, Hungary
| | - Szabolcs Kiss
- János Szentágothai Research Centre & Centre for Neuroscience, University of Pécs, H-7624, Pécs, Hungary.,Institute for Translational Medicine, Medical School, University of Pécs, H-7624, Pécs, Hungary.,Doctoral School of Clinical Medicine, University of Szeged, H-6702, Szeged, Hungary
| | - Péter Hegyi
- János Szentágothai Research Centre & Centre for Neuroscience, University of Pécs, H-7624, Pécs, Hungary.,Institute for Translational Medicine, Medical School, University of Pécs, H-7624, Pécs, Hungary
| | - Lajos Szakó
- János Szentágothai Research Centre & Centre for Neuroscience, University of Pécs, H-7624, Pécs, Hungary.,Institute for Translational Medicine, Medical School, University of Pécs, H-7624, Pécs, Hungary
| | - Lilla Tóth
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, H-7624, Pécs, Hungary
| | | | - Eszter Szalai
- Department of Ophthalmology, University of Pécs, H-7624, Pécs, Hungary
| | - Zsuzsanna Helyes
- Department of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, H-7624, Pécs, Hungary.,János Szentágothai Research Centre & Centre for Neuroscience, University of Pécs, H-7624, Pécs, Hungary
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25
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Nuth M, Benakanakere MR, Ricciardi RP. Discovery of a potent cytotoxic agent that promotes G 2/M phase cell cycle arrest and apoptosis in a malignant human pharyngeal squamous carcinoma cell line. Int J Oncol 2022; 60:41. [PMID: 35211767 DOI: 10.3892/ijo.2022.5331] [Citation(s) in RCA: 2] [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: 09/01/2021] [Accepted: 01/31/2022] [Indexed: 12/09/2022] Open
Abstract
Squamous cell carcinoma is the major form of malignancy that arises in head and neck cancer. The modest improvement in the 5‑year survival rate underpins its complex etiology and provides the impetus for the discovery of new therapeutics. The present study describes the discovery of an indole‑based small molecule (24a) that was a potent cytotoxic agent with antiproliferative and pro‑apoptotic properties against a pharyngeal carcinoma cell line, Detroit 562, effectively killing the cells at a half‑maximal inhibitory concentration of 0.03 µM, as demonstrated using cell proliferation studies. The antiproliferative property of 24a was demonstrated by its ability to promote G2/M blockade, as assessed by cell cycle analysis using flow cytometry and the monitoring of real‑time cell cycle progression by the fluorescence ubiquitination‑based cell cycle indicator. This pro‑apoptotic property is supported by the promotion of TUNEL‑staining and increase in the activities of caspases‑3/7 and ‑6, in addition to the expression of death receptors and the cleavage of poly (ADP‑ribose) polymerase 1 protein as demonstrated by western blotting. Given that Detroit 562 lacks functional p53, it is suggested that 24a acts independently of the tumor suppressor.
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Affiliation(s)
- Manunya Nuth
- Department of Basic and Translational Sciences, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Manjunatha R Benakanakere
- Department of Basic and Translational Sciences, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Robert P Ricciardi
- Department of Basic and Translational Sciences, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
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26
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Morand GB, Diaconescu A, Ibrahim I, Lamarche G, Ruas JS, Dalfen J, Hier MP, Alaoui-Jamali MA, Maschietto M, da Silva SD. Molecular prognostic indicators in HPV-positive oropharyngeal cancer: an updated review. Clin Exp Metastasis 2022. [PMID: 35084607 DOI: 10.1007/s10585-022-10148-9] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 01/17/2022] [Indexed: 12/14/2022]
Abstract
Infection with HPV virus and exposure to extrinsic carcinogens are the main causative factors for oropharyngeal squamous cell carcinoma (OPSCC). While HPV-related OPSCC typically shows a better prognosis and may be a candidate for de-intensification therapy, there is a subset of HPV-related cancers that show aggressive phenotype with frequent metastatic spread. The identification and refinement of molecular markers can better serve for prediction of prognosis and thus improve treatment decisions and outcome. We conducted a systematic review according to the PRISMA guidelines of all relevant studies addressing novel biomarkers in publications prior to July 2021. We identified studies that evaluated the association between molecular markers and prognosis in HPV-positive OPSCC. Full-text publications were entirely reviewed, classified, and selected if a clear predictive/prognostic value was seen in patients with HPV-positive OPSCC. Furthermore, a functional analysis of the target genes was conducted to understand biological processes and molecular pathways impacting on HPV-positive OPSCC outcomes. The systematic review yielded a total of 14 studies that matched the inclusion and exclusion criteria. Differential expression was identified for 31 different biomarkers. The first common pattern identified was the association of HPV-related circulating antibodies to activated immune function. Second, gene-gene interaction analysis further identified interacting gene networks tightly implicated in hypoxia tumor metabolism including the Warburg effect. Survival in HPV-positive OPSCC can be predicted by distinct selective biomarkers mainly indicative of immune host response and oxidative metabolism. Among these markers, some were identified to be unsuitable for HPV-positive de-escalation trials aimed at improving patients' quality of life.
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27
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Ji F, Wang S, Shao S, Sarkar P, Xue M. Real-Time Analysis of AKT Signaling Activities at Single-Cell Resolution Using Cyclic Peptide-Based Probes. Methods Mol Biol 2022; 2394:65-80. [PMID: 35094322 DOI: 10.1007/978-1-0716-1811-0_5] [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] [Indexed: 06/14/2023]
Abstract
Here we present a protocol for interrogating AKT signaling activities in living single cells, using a pair of cyclic peptide-based fluorescent probes. These probes are encapsulated in liposomes and delivered into cells, where they continuously report on AKT signaling activities through a Föster resonance energy transfer mechanism. We describe the use of a microwell chip to achieve single-cell resolution and demonstrate the procedure for on-chip immunostaining. Finally, we provide a method for data extraction, correction, and processing.
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Affiliation(s)
- Fei Ji
- Department of Chemistry, University of California, Riverside, Riverside, CA, USA
| | - Siwen Wang
- Department of Chemistry, University of California, Riverside, Riverside, CA, USA
| | - Shiqun Shao
- Department of Chemistry, University of California, Riverside, Riverside, CA, USA
| | - Priyanka Sarkar
- Department of Chemistry, University of California, Riverside, Riverside, CA, USA
| | - Min Xue
- Department of Chemistry, University of California, Riverside, Riverside, CA, USA.
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28
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Satgunaseelan L, Porazinski S, Strbenac D, Istadi A, Willet C, Chew T, Sadsad R, Palme CE, Lee JH, Boyer M, Yang JYH, Clark JR, Pajic M, Gupta R. Oral Squamous Cell Carcinoma in Young Patients Show Higher Rates of EGFR Amplification: Implications for Novel Personalized Therapy. Front Oncol 2021; 11:750852. [PMID: 34912708 PMCID: PMC8666981 DOI: 10.3389/fonc.2021.750852] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 07/31/2021] [Accepted: 10/26/2021] [Indexed: 12/16/2022] Open
Abstract
There is an increasing worldwide incidence of patients under 50 years of age presenting with oral squamous cell carcinoma (OSCC). The molecular mechanisms driving disease in this emerging cohort remain unclear, limiting impactful treatment options for these patients. To identify common clinically actionable targets in this cohort, we used whole genome and transcriptomic sequencing of OSCC patient samples from 26 individuals under 50 years of age. These molecular profiles were compared with those of OSCC patients over 50 years of age (n=11) available from TCGA. We show for the first time that a molecular signature comprising of EGFR amplification and increased EGFR RNA abundance is specific to the young subset of OSCC patients. Furthermore, through functional assays using patient tumor-derived cell lines, we reveal that this EGFR amplification results in increased activity of the EGFR pathway. Using a panel of clinically relevant EGFR inhibitors we determine that an EGFR-amplified patient-derived cell line is responsive to EGFR inhibition, suggesting EGFR amplification represents a valid therapeutic target in this subset of OSCC patients. In particular, we demonstrate sensitivity to the second-generation EGFR tyrosine kinase inhibitor afatinib, which offers a new and promising therapeutic avenue versus current EGFR-targeting approaches. We propose that testing for EGFR amplification could easily be integrated into current diagnostic workflows and such measures could lead to more personalized treatment approaches and improved outcomes for this younger cohort of OSCC patients.
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Affiliation(s)
- Laveniya Satgunaseelan
- Department of Tissue Pathology and Diagnostic Oncology, NSW Health Pathology, Royal Prince Alfred Hospital, Sydney, NSW, Australia.,Sydney Medical School, Faculty of Medicine and Health Sciences, The University of Sydney, Sydney, NSW, Australia
| | - Sean Porazinski
- Cancer Theme, The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, NSW, Australia.,St Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, NSW, Australia
| | - Dario Strbenac
- School of Mathematics and Statistics, The University of Sydney, Sydney, NSW, Australia
| | - Aji Istadi
- Cancer Theme, The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, NSW, Australia
| | - Cali Willet
- The Sydney Informatics Hub, Core Research Facilities, The University of Sydney, Sydney, NSW, Australia
| | - Tracy Chew
- The Sydney Informatics Hub, Core Research Facilities, The University of Sydney, Sydney, NSW, Australia
| | - Rosemarie Sadsad
- The Sydney Informatics Hub, Core Research Facilities, The University of Sydney, Sydney, NSW, Australia
| | - Carsten E Palme
- Sydney Head and Neck Cancer Institute, Department of Head and Neck Surgery, Chris O'Brien Lifehouse, Sydney, NSW, Australia
| | - Jenny H Lee
- Department of Medical Oncology, Chris O'Brien Lifehouse, Sydney, NSW, Australia
| | - Michael Boyer
- Sydney Medical School, Faculty of Medicine and Health Sciences, The University of Sydney, Sydney, NSW, Australia.,Department of Medical Oncology, Chris O'Brien Lifehouse, Sydney, NSW, Australia
| | - Jean Y H Yang
- School of Mathematics and Statistics, The University of Sydney, Sydney, NSW, Australia.,Charles Perkins Centre, The University of Sydney, Sydney, NSW, Australia
| | - Jonathan R Clark
- Sydney Medical School, Faculty of Medicine and Health Sciences, The University of Sydney, Sydney, NSW, Australia.,Sydney Head and Neck Cancer Institute, Department of Head and Neck Surgery, Chris O'Brien Lifehouse, Sydney, NSW, Australia.,Royal Prince Alfred Institute of Academic Surgery, Sydney Local Health District, Sydney, NSW, Australia
| | - Marina Pajic
- Cancer Theme, The Kinghorn Cancer Centre, Garvan Institute of Medical Research, Sydney, NSW, Australia.,St Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, NSW, Australia
| | - Ruta Gupta
- Department of Tissue Pathology and Diagnostic Oncology, NSW Health Pathology, Royal Prince Alfred Hospital, Sydney, NSW, Australia.,Sydney Medical School, Faculty of Medicine and Health Sciences, The University of Sydney, Sydney, NSW, Australia.,Sydney Head and Neck Cancer Institute, Department of Head and Neck Surgery, Chris O'Brien Lifehouse, Sydney, NSW, Australia
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29
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Kalayci Yigin A, Azzawri A, Ozturk K, Cora T, Seven M. Determination of cytokine profile and associated genes of the signaling pathway in HNSCC. J Recept Signal Transduct Res 2021; 42:462-468. [PMID: 34886759 DOI: 10.1080/10799893.2021.2013888] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Head and neck squamose cell carcinoma (HNSCC) is an aggressive group of tumors that are generally heterogeneous. Despite treatment advances, disease-free survival has not significantly improved. Therefore, it is of great importance to understand the molecular etiology of HNSCC and genetic alterations in the signal pathways in order to develop new therapeutic approaches. In this study, firstly we used a cytokine array to analyze the secretomes of HNSCC patients and healthy controls. In the next step, the results from the cytokine sequence were validated by qRT-PCR and western blot, including genes in the associated signaling pathway. In array analysis, the levels of EGF, IGF-1, IGFBP-1, and PDGFBB were significantly higher in patients than in the controls. The results of qRT-PCR analyses showed that expression levels of PDGFRB gene were significantly up-regulated (p = 0.006) and PTEN (p > 0.001) were significantly down-regulated in tumors compared with normal tissues. When groups (early vs. advanced) were compared, higher expression of IGFBP-1 was observed in the larynx (p = 0.045) and larynx + oral cavity tumors (p = 0.010) in an advanced stage. In western blot analysis, pEGFR, pIGF-IR, pIR-β, pPDGFRB, and pAKT levels were upregulated, and pPTEN was downregulated in tumors. Based on our observations, determining the interactions of EGFR, PDGFRB, IGF-1R and PTEN or the activation of each might represent a promising new and innovative treatment approach in HNSCC patients. It seems clear that, in most cancers, effective targeted therapy may be involved the blockade of each one or multiple targets.
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Affiliation(s)
- Aysel Kalayci Yigin
- Department of Medical Genetics, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Ali Azzawri
- Department of Medical Genetics, Selcuk University, Konya, Turkey
| | - Kayhan Ozturk
- Department of Otorhinolaryngology, Karatay University, Konya, Turkey
| | - Tulin Cora
- Department of Medical Genetics, Selcuk University, Konya, Turkey
| | - Mehmet Seven
- Department of Medical Genetics, Istanbul University-Cerrahpasa, Istanbul, Turkey
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30
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Yang KS, Che PC, Hsieh MJ, Lee IN, Wu YP, Chen MS, Chen JC. Propofol induces apoptosis and ameliorates 5‑fluorouracil resistance in OSCC cells by reducing the expression and secretion of amphiregulin. Mol Med Rep 2021; 25:36. [PMID: 34859260 PMCID: PMC8669682 DOI: 10.3892/mmr.2021.12552] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 08/05/2021] [Accepted: 09/29/2021] [Indexed: 12/20/2022] Open
Abstract
Among the different types of oral cancer, >90% of cases are oral squamous cell carcinoma (OSCC). 5-fluorouracil (5-FU) is a commonly used treatment for OSCC, but cells typically display resistance to the drug. Propofol, an intravenous anesthetic agent, exhibits certain anticancer effects, including the inhibition of cancer cell proliferation, migration and invasion. Secreted proteins, such as growth factors and cytokines are involved in cancer development and progression, but the effect of propofol on secreted proteins in OSCC is not completely understood. An MTT assay, flow cytometry and western blotting were performed to determine the anticancer effects of propofol. The secretion profile of OSCC was determined using an antibody array, and clinical importance was assessed using the Gene Expression Profiling Interactive Analysis database. The results were verified by performing reverse transcription-quantitative PCR (RT-qPCR) and western blotting. 5-FU-resistant cells were established to determine the role of the gene of interest in drug resistance. The results demonstrated that propofol decreased cell viability and promoted cell apoptosis. The antibody array results showed that propofol attenuated the secretion of multiple growth factors. The bioinformatics results indicated that amphiregulin (AREG) was expressed at significantly higher levels in cancer tissues, which was also related to poor prognosis. The results of RT-qPCR and western blotting revealed that propofol decreased AREG expression. Pretreatment with exogenous recombinant AREG increased EGFR activation and conferred propofol resistance. Moreover, the results indicated that the expression and activation of AREG was also related to 5-FU resistance, but propofol ameliorated 5-FU drug resistance. Therefore, the present study suggested that propofol combination therapy may serve as an effective treatment strategy for OSCC.
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Affiliation(s)
- Kung-Ssu Yang
- Department of Anesthesiology, Ditmanson Medical Foundation Chia‑Yi Christian Hospital, Chiayi 60002, Taiwan, R.O.C
| | - Pi-Cheng Che
- Department of Anesthesiology, Ditmanson Medical Foundation Chia‑Yi Christian Hospital, Chiayi 60002, Taiwan, R.O.C
| | - Ming-Ju Hsieh
- Cancer Research Center, Changhua Christian Hospital, Changhua 500209, Taiwan, R.O.C
| | - I-Neng Lee
- Department of Medical Research, Chang Gung Memorial Hospital, Chiayi 61363, Taiwan, R.O.C
| | - Yu-Ping Wu
- Department of Biochemical Science and Technology, National Chiayi University, Chiayi 60004, Taiwan, R.O.C
| | - Ming-Shan Chen
- Department of Anesthesiology, Ditmanson Medical Foundation Chia‑Yi Christian Hospital, Chiayi 60002, Taiwan, R.O.C
| | - Jui-Chieh Chen
- Department of Biochemical Science and Technology, National Chiayi University, Chiayi 60004, Taiwan, R.O.C
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31
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Dong Y, Wang J, Ji W, Zheng M, Wang P, Liu L, Li S. Preclinical Application of Conditional Reprogramming Culture System for Laryngeal and Hypopharyngeal Carcinoma. Front Cell Dev Biol 2021; 9:744969. [PMID: 34778255 PMCID: PMC8585768 DOI: 10.3389/fcell.2021.744969] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 07/21/2021] [Accepted: 10/11/2021] [Indexed: 11/13/2022] Open
Abstract
Management of laryngeal and hypopharyngeal squamous cell carcinoma (LHSCC) remains highly challenging due to highly variable therapeutic responses. By establishing an in vitro model for LHSCC based on conditional reprogramming (CR), a cell-culture technique, we aim to investigate its potential value on personalized cancer therapies. Herein, a panel of 28 human LHSCC CR cells were established from 50 tumor tissues using the CR method. They retained tumorigenic potential upon xenotransplantation and recapitulated molecular characteristics of LHSCC. Differential responses to anticancer drugs and radiotherapy were detected in vitro. CR cells could be transformed to xenograft and organoid, and they shared comparable drug responses. The clinical drug responses were consistent with in vitro drug responses. Collectively, the patient-derived CR cell model could promisingly be utilized in clinical decision-making and assisted in the selection of personalized therapies for LHSCC.
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Affiliation(s)
- Yanbo Dong
- Department of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Jian Wang
- Department of Cell Engineering, Beijing Institute of Biotechnology, Beijing, China
| | - Wei Ji
- Department of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Mengzhu Zheng
- Department of Cell Engineering, Beijing Institute of Biotechnology, Beijing, China
| | - Peng Wang
- Department of Cell Engineering, Beijing Institute of Biotechnology, Beijing, China
| | - Liangfa Liu
- Department of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Shanhu Li
- Department of Cell Engineering, Beijing Institute of Biotechnology, Beijing, China
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32
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Bouhaddou M, Lee RH, Li H, Bhola NE, O'Keefe RA, Naser M, Zhu TR, Nwachuku K, Duvvuri U, Olshen AB, Roy R, Hechmer A, Bolen J, Keysar SB, Jimeno A, Mills GB, Vandenberg S, Swaney DL, Johnson DE, Krogan NJ, Grandis JR. Caveolin-1 and Sox-2 are predictive biomarkers of cetuximab response in head and neck cancer. JCI Insight 2021; 6:151982. [PMID: 34546978 PMCID: PMC8564908 DOI: 10.1172/jci.insight.151982] [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: 06/03/2021] [Accepted: 09/15/2021] [Indexed: 11/17/2022] Open
Abstract
The epidermal growth factor receptor (EGFR) inhibitor cetuximab is the only FDA-approved oncogene-targeting therapy for head and neck squamous cell carcinoma (HNSCC). Despite variable treatment response, no biomarkers exist to stratify patients for cetuximab therapy in HNSCC. Here, we applied unbiased hierarchical clustering to reverse-phase protein array molecular profiles from patient-derived xenograft (PDX) tumors and revealed 2 PDX clusters defined by protein networks associated with EGFR inhibitor resistance. In vivo validation revealed unbiased clustering to classify PDX tumors according to cetuximab response with 88% accuracy. Next, a support vector machine classifier algorithm identified a minimalist biomarker signature consisting of 8 proteins — caveolin-1, Sox-2, AXL, STING, Brd4, claudin-7, connexin-43, and fibronectin — with expression that strongly predicted cetuximab response in PDXs using either protein or mRNA. A combination of caveolin-1 and Sox-2 protein levels was sufficient to maintain high predictive accuracy, which we validated in tumor samples from patients with HNSCC with known clinical response to cetuximab. These results support further investigation into the combined use of caveolin-1 and Sox-2 as predictive biomarkers for cetuximab response in the clinic.
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Affiliation(s)
- Mehdi Bouhaddou
- Department of Cellular and Molecular Pharmacology and.,Quantitative Biosciences Institute, University of California, San Francisco, San Francisco, California, USA.,J. David Gladstone Institutes, San Francisco, California, USA
| | - Rex H Lee
- Department of Otolaryngology - Head and Neck Surgery and
| | - Hua Li
- Department of Otolaryngology - Head and Neck Surgery and
| | - Neil E Bhola
- Department of Otolaryngology - Head and Neck Surgery and
| | | | - Mohammad Naser
- Histology and Biomarkers Core, Helen Diller Family Comprehensive Cancer Center Biorepository and Tissue Biomarker Technology, University of California, San Francisco, San Francisco, California, USA
| | - Tian Ran Zhu
- Department of Otolaryngology - Head and Neck Surgery and
| | | | - Umamaheswar Duvvuri
- Department of Otolaryngology and UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Adam B Olshen
- Computational Biology and Informatics Core and.,Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California, USA
| | - Ritu Roy
- Computational Biology and Informatics Core and
| | | | - Jennifer Bolen
- Histology and Biomarkers Core, Helen Diller Family Comprehensive Cancer Center Biorepository and Tissue Biomarker Technology, University of California, San Francisco, San Francisco, California, USA
| | - Stephen B Keysar
- Department of Medicine, University of Colorado Hospital, Aurora, Colorado, USA
| | - Antonio Jimeno
- Department of Medicine, University of Colorado Hospital, Aurora, Colorado, USA
| | - Gordon B Mills
- Knight Cancer Institute, Oregon Health and Sciences University, Portland, Oregon, USA
| | - Scott Vandenberg
- Histology and Biomarkers Core, Helen Diller Family Comprehensive Cancer Center Biorepository and Tissue Biomarker Technology, University of California, San Francisco, San Francisco, California, USA
| | - Danielle L Swaney
- Department of Cellular and Molecular Pharmacology and.,Quantitative Biosciences Institute, University of California, San Francisco, San Francisco, California, USA.,J. David Gladstone Institutes, San Francisco, California, USA
| | | | - Nevan J Krogan
- Department of Cellular and Molecular Pharmacology and.,Quantitative Biosciences Institute, University of California, San Francisco, San Francisco, California, USA.,J. David Gladstone Institutes, San Francisco, California, USA
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33
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Marijić B, Braut T, Babarović E, Krstulja M, Maržić D, Avirović M, Kujundžić M, Hadžisejdić I. Nuclear EGFR Expression Is Associated With Poor Survival in Laryngeal Carcinoma. Appl Immunohistochem Mol Morphol 2021; 29:576-584. [PMID: 33758141 DOI: 10.1097/pai.0000000000000932] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 02/12/2021] [Indexed: 12/31/2022]
Abstract
The membrane EGFR (mEGFR) protein overexpression in the head and neck squamous cell carcinoma (SCC) is considered to cause increased EGFR activity which adds to tumorigenicity and therapy resistance. The mEGFR upon stimulation can translocate to the nucleus nuclear EGFR (nEGFR) where it has been associated with poor prognosis and worse survival in many cancers. The relevance of differentially located EGFR proteins in laryngeal lesions has not been studied enough and remains unclear. Aim of our study was to examine nEGFR and mEGFR protein expression as well as EGFR gene status and cell cycle proliferation markers in the laryngeal polyps, dysplasia, and SCC using immunohistochemistry and in situ hybridization. There was significantly higher frequency of strong nEGFR between SCC, dysplasia, and polyps (P<0.0001), and strong mEGFR in the SCC and laryngeal dysplasia comparing to polyps (P<0.0001). Gene amplification was confirmed only in relatively small number of SCC but not in non-neoplastic lesions. In dysplasia the statistically significant positive correlations between nEGFR, and Ki-67 (P=0.029), p53 (P=0.001), and cyclin D1 (P=0.031) were found. nEGFR and mEGFR expression showed statistically significant inverse correlation in the SCC (P=0.004) as well as nEGFR and cyclin D1 (P=0.032). Univariate statistical analysis showed statistically significant correlation between strong nEGFR protein expression and worse overall survival in laryngeal SCC, alone or in coexpression with strong cyclin D1 and high Ki-67 (P=0.025, P=0.046, P=0.043, respectively). Our data show that nEGFR cellular localization might influence biology of the laryngeal carcinogenesis and is indicator of poor survival.
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Affiliation(s)
- Blažen Marijić
- Department of Otorhinolaryngology and Head and Neck Surgery
- Departments of Otorhinolaryngology
| | - Tamara Braut
- Department of Otorhinolaryngology and Head and Neck Surgery
- Departments of Otorhinolaryngology
| | - Emina Babarović
- Pathology, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
| | - Mira Krstulja
- Pathology, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
| | - Diana Maržić
- Department of Audiology and Phoniatrics, Clinical Hospital Centre Rijeka
- Departments of Otorhinolaryngology
| | - Manuela Avirović
- Clinical Department of Pathology and Cytology
- Pathology, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
| | - Milodar Kujundžić
- Department of Otorhinolaryngology and Head and Neck Surgery
- Departments of Otorhinolaryngology
| | - Ita Hadžisejdić
- Clinical Department of Pathology and Cytology
- Pathology, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
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34
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Lin SR, Yeh HL, Liu YN. Interplay of Epidermal Growth Factor Receptor and Signal Transducer and Activator of Transcription 3 in Prostate Cancer: Beyond Androgen Receptor Transactivation. Cancers (Basel) 2021; 13:3452. [PMID: 34298665 DOI: 10.3390/cancers13143452] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 07/01/2021] [Accepted: 07/06/2021] [Indexed: 01/16/2023] Open
Abstract
Prostate cancer (PCa) is one of the most common cancers in the world and causes thousands of deaths every year. Conventional therapy for PCa includes surgery and androgen deprivation therapy (ADT). However, about 10-20% of all PCa cases relapse; there is also the further development of castration resistant adenocarcinoma (CRPC-Adeno) or neuroendocrine (NE) PCa (CRPC-NE). Due to their androgen-insensitive properties, both CRPC-Adeno and CRPC-NE have limited therapeutic options. Accordingly, this study reveals the inductive mechanisms of CRPC (for both CRPC-Adeno and CRPC-NE) and fulfils an urgent need for the treatment of PCa patients. Although previous studies have illustrated the emerging roles of epidermal growth factor receptors (EGFR), signal transducer, and activator of transcription 3 (STAT3) signaling in the development of CRPC, the regulatory mechanisms of this interaction between EGFR and STAT3 is still unclear. Our recent studies have shown that crosstalk between EGFR and STAT3 is critical for NE differentiation of PCa. In this review, we have collected recent findings with regard to the involvement of EGFR and STAT3 in malignancy progression and discussed their interactions during the development of therapeutic resistance for PCa.
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35
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Muraro E, Fanetti G, Lupato V, Giacomarra V, Steffan A, Gobitti C, Vaccher E, Franchin G. Cetuximab in locally advanced head and neck squamous cell carcinoma: Biological mechanisms involved in efficacy, toxicity and resistance. Crit Rev Oncol Hematol 2021; 164:103424. [PMID: 34245856 DOI: 10.1016/j.critrevonc.2021.103424] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [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: 07/20/2020] [Revised: 06/02/2021] [Accepted: 07/04/2021] [Indexed: 12/17/2022] Open
Abstract
Since its introduction, the use of cetuximab in the treatment of head and neck squamous cell carcinoma (HNSCC) has experienced an evolution. Currently, cetuximab associated with radiotherapy is limited to the treatment of patients affected by a locally advanced malignancy and unfit for cisplatin. However, reliable biomarkers of cetuximab efficacy in this cancer setting are still lacking. This review focuses on the mechanisms of action of cetuximab, highlighting, in particular, the consequences of the binding to EGFR, and the pathways involved in the development of adverse events or acquired resistance. Indeed, adverse events, such as skin rash, have been associated with cetuximab efficacy in HNSCC several times. Acquired resistance is associated with microenvironment plasticity, which is, in turn, characterized by an increased immune infiltrate. The better definition of patients eligible for this kind of therapy could improve HNSCC management, possibly proposing a combined treatment with radiotherapy, cetuximab and immune checkpoint inhibitors as recently investigated.
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Affiliation(s)
- Elena Muraro
- Immunopathology and Cancer Biomarkers Unit, Department of Translational Research, CRO Aviano National Cancer Institute, Aviano, PN, Italy.
| | - Giuseppe Fanetti
- Department of Radiation Oncology, CRO Aviano National Cancer Institute, Aviano, PN, Italy
| | - Valentina Lupato
- Unit of Otolaryngology, General Hospital "S. Maria degli Angeli", Pordenone, Italy
| | - Vittorio Giacomarra
- Unit of Otolaryngology, General Hospital "S. Maria degli Angeli", Pordenone, Italy
| | - Agostino Steffan
- Immunopathology and Cancer Biomarkers Unit, Department of Translational Research, CRO Aviano National Cancer Institute, Aviano, PN, Italy
| | - Carlo Gobitti
- Department of Radiation Oncology, CRO Aviano National Cancer Institute, Aviano, PN, Italy
| | - Emanuela Vaccher
- Department of Medical Oncology, CRO Aviano National Cancer Institute, Aviano, PN, Italy
| | - Giovanni Franchin
- Department of Radiation Oncology, CRO Aviano National Cancer Institute, Aviano, PN, Italy
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36
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Ahn Y, Choi YJ, Sung YS, Pfeuffer J, Suh CH, Chung SR, Baek JH, Lee JH. Histogram analysis of arterial spin labeling perfusion data to determine the human papillomavirus status of oropharyngeal squamous cell carcinomas. Neuroradiology 2021; 63:1345-1352. [PMID: 34185105 DOI: 10.1007/s00234-021-02751-6] [Citation(s) in RCA: 3] [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: 04/08/2021] [Accepted: 06/09/2021] [Indexed: 11/29/2022]
Abstract
PURPOSE To evaluate the correlation between histogram parameters derived from pseudo-continuous arterial spin labeling (PCASL) and human papillomavirus (HPV) status in patients with oropharyngeal squamous cell carcinoma (OPSCC). METHODS This study included a total of 58 patients (HPV-positive: n = 45; -negative: n = 13) from a prospective cohort of consecutive patients aged ≥ 18 years, who were newly diagnosed with oropharyngeal squamous cell carcinoma. All patients were required to have undergone pre-treatment MRI with PCASL to measure regional perfusion. The region of interest was drawn by two radiologists, encompassing the entire tumor volume on all corresponding slices. Differences in the histogram parameters derived from tumor blood flow (TBF) in ASL were assessed for HPV-positive and -negative patients. Receiver operating characteristic curve analysis was performed to determine the best differentiating parameters, and a leave-one-out cross-validation was used. RESULTS Patients with HPV-positive OPSCC showed a significantly lower overall standard deviation and 95th percentile value of tumor blood flow (P < .007). The standard deviation of TBF was the single best predictive parameter. Leave-one-out cross-validation tests revealed that the area under the receiver operating characteristic curve, accuracy, sensitivity, and specificity were 0.745, 75.9%, 75.6%, and 76.9%, respectively. CONCLUSION PCASL revealed differences in perfusion parameters according to HPV status in patients with OPSCC, reflecting their distinct histopathology.
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Affiliation(s)
- Yura Ahn
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 86 Asanbyeongwon-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Young Jun Choi
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 86 Asanbyeongwon-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea.
| | - Yu Sub Sung
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 86 Asanbyeongwon-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Josef Pfeuffer
- Siemens Healthcare, MR Application Development, Erlangen, Germany
| | - Chong Hyun Suh
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 86 Asanbyeongwon-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Sae Rom Chung
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 86 Asanbyeongwon-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Jung Hwan Baek
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 86 Asanbyeongwon-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Jeong Hyun Lee
- Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 86 Asanbyeongwon-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
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37
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Butkiewicz D, Krześniak M, Gdowicz-Kłosok A, Giglok M, Marszałek-Zeńczak M, Suwiński R. Polymorphisms in EGFR Gene Predict Clinical Outcome in Unresectable Non-Small Cell Lung Cancer Treated with Radiotherapy and Platinum-Based Chemoradiotherapy. Int J Mol Sci 2021; 22:5605. [PMID: 34070597 DOI: 10.3390/ijms22115605] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/20/2021] [Accepted: 05/21/2021] [Indexed: 01/29/2023] Open
Abstract
For non-small cell lung cancer (NSCLC), radiotherapy (RT) and platinum-based chemotherapy (CHT) are among the main treatment options. On the other hand, radioresistance and cytotoxic drug resistance are common causes of failure. The epidermal growth factor receptor (EGFR) plays an important role in radioresponse and therapy resistance. We hypothesized that single nucleotide polymorphisms (SNPs) in the EGFR gene might affect individual sensitivity to these treatments, and thus, therapy outcome and prognosis. The association between functional EGFR SNPs and overall (OS), locoregional recurrence-free (LFRS), and metastasis-free (MFS) survival was examined in 436 patients with unresectable NSCLC receiving RT and platinum-based CHTRT. In a multivariate analysis, the rs712830 CC homozygotes showed reduced OS in the whole group (p = 0.039) and in the curative treatment subset (p = 0.047). The rs712829 TT genotype was strongly associated with decreased LRFS (p = 0.006), and the T-C haplotype was a risk factor for locoregional recurrence in our patients (p = 0.003). The rs2227983 GG alone and in combination with rs712829 T was an indicator of unfavorable LRFS (p = 0.028 and 0.002, respectively). Moreover, significant independent effects of these SNPs on OS, LRFS, and MFS were observed. Our results demonstrate that inherited EGFR gene variants may predict clinical outcomes in NSCLC treated with DNA damage-inducing therapy.
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Yang S, Yuan ZJ, Zhu YH, Chen X, Wang W. lncRNA PVT1 promotes cetuximab resistance of head and neck squamous cell carcinoma cells by inhibiting miR-124-3p. Head Neck 2021; 43:2712-2723. [PMID: 34033197 DOI: 10.1002/hed.26742] [Citation(s) in RCA: 3] [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: 10/22/2020] [Revised: 03/01/2021] [Accepted: 05/04/2021] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Cetuximab has been widely used in the clinical treatment of head and neck squamous cell carcinoma (HNSCC). However, whether long non-coding RNA plasmacytoma variant translocation 1 (lncRNA PVT1) is correlated with cetuximab resistance remains unclear. METHODS Western blot and qRT-PCR were performed to quantify the levels of genes and proteins, respectively. Cell functions were measured using Cell Counting Kit-8 (CCK-8), Terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL), and flow cytometry assays. The methylation level was tested using methylation-specific PCR (MSP). RESULTS PVT1 was upregulated and positively correlated with the poor prognosis of HNSCC. PVT1 overexpression markedly promoted the survival and weakened the cetuximab sensitivity of HNSCC cells, while miR-124-3p overexpression showed opposite effects. Mechanistically, the silence of PVT1 indirectly promoted miR-124-3p expression by reducing its promoter methylation. Importantly, miR-124-3p overexpression impeded the regulatory roles of PVT1 overexpression. CONCLUSION PVT1 decreased the sensitivity of HNSCC cells to cetuximab by enhancing methylation-mediated inhibition of miR-124-3p, which might provide a new insight for the cetuximab chemoresistance of HNSCC.
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Affiliation(s)
- Shuo Yang
- Head and Neck Oncology Department, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Zhi-Jun Yuan
- Head and Neck Oncology Department, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Yue-Hong Zhu
- Head and Neck Oncology Department, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Xue Chen
- Head and Neck Oncology Department, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Wei Wang
- Head and Neck Oncology Department, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
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Bußmann L, Hoffer K, von Bargen CM, Droste C, Lange T, Kemmling J, Schröder-Schwarz J, Vu AT, Akingunsade L, Nollau P, Rangarajan S, de Wijn R, Oetting A, Müller C, Böckelmann LC, Zech HB, Berger JC, Möckelmann N, Busch CJ, Böttcher A, Gatzemeier F, Klinghammer K, Simnica D, Binder M, Struve N, Rieckmann T, Schumacher U, Clauditz TS, Betz CS, Petersen C, Rothkamm K, Münscher A, Kriegs M. Analyzing tyrosine kinase activity in head and neck cancer by functional kinomics: Identification of hyperactivated Src family kinases as prognostic markers and potential targets. Int J Cancer 2021; 149:1166-1180. [PMID: 33890294 DOI: 10.1002/ijc.33606] [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: 08/25/2020] [Revised: 04/01/2021] [Accepted: 04/06/2021] [Indexed: 01/20/2023]
Abstract
Signal transduction via protein kinases is of central importance in cancer biology and treatment. However, the clinical success of kinase inhibitors is often hampered by a lack of robust predictive biomarkers, which is also caused by the discrepancy between kinase expression and activity. Therefore, there is a need for functional tests to identify aberrantly activated kinases in individual patients. Here we present a systematic analysis of the tyrosine kinases in head and neck cancer using such a test-functional kinome profiling. We detected increased tyrosine kinase activity in tumors compared with their corresponding normal tissue. Moreover, we identified members of the family of Src kinases (Src family kinases [SFK]) to be aberrantly activated in the majority of the tumors, which was confirmed by additional methods. We could also show that SFK hyperphosphorylation is associated with poor prognosis, while inhibition of SFK impaired cell proliferation, especially in cells with hyperactive SFK. In summary, functional kinome profiling identified SFK to be frequently hyperactivated in head and neck squamous cell carcinoma. SFK may therefore be potential therapeutic targets. These results furthermore demonstrate how functional tests help to increase our understanding of cancer biology and support the expansion of precision oncology.
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Affiliation(s)
- Lara Bußmann
- Department of Otorhinolaryngology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Laboratory of Radiobiology and Experimental Radiation Oncology, UCCH Kinomics Core Facility, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Department of Radiotherapy and Radiation Oncology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Konstantin Hoffer
- Laboratory of Radiobiology and Experimental Radiation Oncology, UCCH Kinomics Core Facility, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Clara Marie von Bargen
- Department of Pathology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Conrad Droste
- Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Tobias Lange
- Institute of Anatomy and Experimental Morphology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Julia Kemmling
- Institute of Anatomy and Experimental Morphology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Jennifer Schröder-Schwarz
- Institute of Anatomy and Experimental Morphology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Anh Thu Vu
- Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Lara Akingunsade
- Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Peter Nollau
- Department of Pediatric Hematology and Oncology, Research Institute Children's Cancer Center, Hubertus Wald Tumorzentrum-University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | | | - Rik de Wijn
- PamGene International B.V., 's-Hertogenbosch, The Netherlands
| | - Agnes Oetting
- Department of Otorhinolaryngology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Christian Müller
- Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Department of General and Interventional Cardiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Lukas Clemens Böckelmann
- Institute of Anatomy and Experimental Morphology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Henrike Barbara Zech
- Department of Otorhinolaryngology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Joanna Caroline Berger
- Department of Otorhinolaryngology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Nikolaus Möckelmann
- Department of Otorhinolaryngology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Chia-Jung Busch
- Department of Otorhinolaryngology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Arne Böttcher
- Department of Otorhinolaryngology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Fruzsina Gatzemeier
- Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | | | - Donjete Simnica
- Department of Internal Medicine IV, Oncology/Hematology, Martin-Luther-University Halle-Wittenberg, Halle (Saale), Germany
| | - Mascha Binder
- Department of Internal Medicine IV, Oncology/Hematology, Martin-Luther-University Halle-Wittenberg, Halle (Saale), Germany
| | - Nina Struve
- Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Thorsten Rieckmann
- Department of Otorhinolaryngology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Udo Schumacher
- Institute of Anatomy and Experimental Morphology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Till Sebastian Clauditz
- Department of Pathology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Christian Stephan Betz
- Department of Otorhinolaryngology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Cordula Petersen
- Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Kai Rothkamm
- Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Adrian Münscher
- Department of Otorhinolaryngology, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Department of Otorhinolaryngology, Marienkrankenhaus Hamburg, Hamburg, Germany
| | - Malte Kriegs
- Laboratory of Radiobiology and Experimental Radiation Oncology, UCCH Kinomics Core Facility, Hubertus Wald Tumorzentrum, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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40
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Doukas PG, Vageli DP, Sasaki CT, Judson BL. Pepsin Promotes Activation of Epidermal Growth Factor Receptor and Downstream Oncogenic Pathways, at Slightly Acidic and Neutral pH, in Exposed Hypopharyngeal Cells. Int J Mol Sci 2021; 22:ijms22084275. [PMID: 33924087 PMCID: PMC8074291 DOI: 10.3390/ijms22084275] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 04/16/2021] [Accepted: 04/17/2021] [Indexed: 02/07/2023] Open
Abstract
Pepsin refluxate is considered a risk factor for laryngopharyngeal carcinogenesis. Non-acidic pepsin was previously linked to an inflammatory and tumorigenic effect on laryngopharyngeal cells in vitro. Yet there is no clear evidence of the pepsin-effect on a specific oncogenic pathway and the importance of pH in this process. We hypothesized that less acidic pepsin triggers the activation of a specific oncogenic factor and related-signalling pathway. To explore the pepsin-effect in vitro, we performed intermittent exposure of 15 min, once per day, for a 5-day period, of human hypopharyngeal primary cells (HCs) to pepsin (1 mg/mL), at a weakly acidic pH of 5.0, a slightly acidic pH of 6.0, and a neutral pH of 7.0. We have documented that the extracellular environment at pH 6.0, and particularly pH 7.0, vs. pH 5.0, promotes the pepsin-effect on HCs, causing increased internalized pepsin and cell viability, a pronounced activation of EGFR accompanied by NF-κB and STAT3 activation, and a significant upregulation of EGFR, AKT1, mTOR, IL1β, TNF-α, RELA(p65), BCL-2, IL6 and STAT3. We herein provide new evidence of the pepsin-effect on oncogenic EGFR activation and its related-signaling pathway at neutral and slightly acidic pH in HCs, opening a window to further explore the prevention and therapeutic approach of laryngopharyngeal reflux disease.
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Fasano M, Della Corte CM, Viscardi G, Di Liello R, Paragliola F, Sparano F, Iacovino ML, Castrichino A, Doria F, Sica A, Morgillo F, Colella G, Tartaro G, Cappabianca S, Testa D, Motta G, Ciardiello F. Head and neck cancer: the role of anti-EGFR agents in the era of immunotherapy. Ther Adv Med Oncol 2021; 13:1758835920949418. [PMID: 33767760 PMCID: PMC7953226 DOI: 10.1177/1758835920949418] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [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: 04/22/2020] [Accepted: 07/15/2020] [Indexed: 01/08/2023] Open
Abstract
Head and neck cancers (HNC) represent the seventh most frequent cancer worldwide, with squamous cell carcinomas as the most frequent histologic subtype. Standard treatment for early stage diseases is represented by single modality surgery or radiotherapy, whereas in the locally advanced and recurrent or metastatic settings a more aggressive multi-modal approach is needed with locoregional intervention and/or systemic therapies. Epidermal Growth Factor Receptor (EGFR) plays an important role in HNC biology and has been studied extensively in preclinical and clinical settings. In this scenario, anti-EGFR targeted agent cetuximab, introduced in clinical practice a decade ago, represents the only approved targeted therapy to date, while the development of immune-checkpoint inhibitors has recently changed the available treatment options. In this review, we focus on the current role of anti-EGFR therapies in HNCs, underlying available clinical data and mechanisms of resistance, and highlight future perspectives regarding their role in the era of immunotherapy.
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Affiliation(s)
- Morena Fasano
- Department of Precision Medicine, Medical Oncology, University of Campania Luigi Vanvitelli. Via Sergio Pansini 5, Naples, 80131, Italy
| | - Carminia Maria Della Corte
- Department of Precision Medicine, Medical Oncology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Giuseppe Viscardi
- Department of Precision Medicine, Medical Oncology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Raimondo Di Liello
- Department of Precision Medicine, Medical Oncology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Fernando Paragliola
- Department of Precision Medicine, Medical Oncology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Francesca Sparano
- Department of Precision Medicine, Medical Oncology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Maria Lucia Iacovino
- Department of Precision Medicine, Medical Oncology, University of Campania Luigi Vanvitelli, Naples, Italy
| | | | - Francesca Doria
- Centro radiologico Vega, Centro radiologico fisica e terapia fisica Morrone, Caserta, Italy
| | - Antonello Sica
- Department of Precision Medicine, Medical Oncology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Floriana Morgillo
- Department of Precision Medicine, Medical Oncology, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Giuseppe Colella
- Maxillo-Facial Surgery Department, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Giampaolo Tartaro
- Maxillo-Facial Surgery Department, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Salvatore Cappabianca
- Department of Precision Medicine, Radiology Unit, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Domenico Testa
- Department of Anesthesiology, Surgical and Emergency Science, Clinic of Otorhinolaryngology, Head and Neck Surgery Unit, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Gaetano Motta
- Department of Anesthesiology, Surgical and Emergency Science, Clinic of Otorhinolaryngology, Head and Neck Surgery Unit, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Fortunato Ciardiello
- Department of Precision Medicine, Medical Oncology, University of Campania Luigi Vanvitelli, Naples, Italy
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de Kort WWB, Spelier S, Devriese LA, van Es RJJ, Willems SM. Predictive Value of EGFR-PI3K-AKT-mTOR-Pathway Inhibitor Biomarkers for Head and Neck Squamous Cell Carcinoma: A Systematic Review. Mol Diagn Ther 2021; 25:123-136. [PMID: 33686517 PMCID: PMC7956931 DOI: 10.1007/s40291-021-00518-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/15/2021] [Indexed: 12/18/2022]
Abstract
BACKGROUND Understanding molecular pathogenesis of head and neck squamous cell carcinomas (HNSCC) has considerably improved in the last decades. As a result, novel therapeutic strategies have evolved, amongst which are epidermal growth factor receptor (EGFR)-targeted therapies. With the exception of cetuximab, targeted therapies for HNSCC have not yet been introduced into clinical practice. One important aspect of new treatment regimes in clinical practice is presence of robust biomarkers predictive for therapy response. METHODS We performed a systematic search in PubMed, Embase and the Cochrane library. Articles were included if they investigated a biomarker for targeted therapy in the EGFR-PI3K-AKT-mTOR-pathway. RESULTS Of 83 included articles, 52 were preclinical and 33 were clinical studies (two studies contained both a preclinical and a clinical part). We classified EGFR pathway inhibitor types and investigated the type of biomarker (biomarker on epigenetic, DNA, mRNA or protein level). CONCLUSION Several EGFR-PI3K-AKT-mTOR-pathway inhibitor biomarkers have been researched for HNSCC but few of the investigated biomarkers have been adequately confirmed in clinical trials. A more systematic approach is needed to discover proper biomarkers as stratifying patients is essential to prevent unnecessary costs and side effects.
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Affiliation(s)
- W W B de Kort
- Department of Pathology, University Medical Center Utrecht, PO Box 885500, 3508 GA, Utrecht, The Netherlands.
| | - S Spelier
- Department of Pathology, University Medical Center Utrecht, PO Box 885500, 3508 GA, Utrecht, The Netherlands
| | - L A Devriese
- Department of Medical Oncology, University Medical Center Utrecht, PO Box 885500, 3508 GA, Utrecht, The Netherlands
| | - R J J van Es
- Department of Oral and Maxillofacial Surgery, University Medical Center Utrecht, PO Box 885500, 3508 GA, Utrecht, The Netherlands.,Department of Head and Neck Surgical Oncology, Utrecht Cancer Center, University Medical Center Utrecht, PO Box 885500, 3508 GA, Utrecht, The Netherlands
| | - S M Willems
- Department of Pathology, University Medical Center Utrecht, PO Box 885500, 3508 GA, Utrecht, The Netherlands.,Department of Pathology, University Medical Center Groningen, PO Box 30001, 9700 RB, Groningen, The Netherlands
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Liu K, Zhang R, Liu Y, Chen X, Li K, Pickwell-Macpherson E. Gold nanoparticle enhanced detection of EGFR with a terahertz metamaterial biosensor. Biomed Opt Express 2021; 12:1559-1567. [PMID: 33796372 PMCID: PMC7984768 DOI: 10.1364/boe.418859] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 02/11/2021] [Accepted: 02/11/2021] [Indexed: 05/25/2023]
Abstract
The epidermal growth factor receptor (EGFR) plays an important role in the proliferation of various cancers, and the expression level of EGFR in tumor tissues can provide a basis for the diagnosis and prognosis. Improving the detection technology of EGFR to achieve high sensitivity and faster speed will benefit the diagnosis of many types of tumors. Trace biological samples can be sensitively measured with terahertz (THz) metamaterial devices. Here, a bow-tie array THz metamaterial biosensor is presented and modified with gold nanoparticles (GNPs) and EGFR antibodies for specific EGFR detection. The effect of the size of the GNP on the sensitivity enhancement was also analyzed. Enhanced sensing for EGFR was achieved with the assistance of GNPs and EGFR antibodies. Importantly, the metamaterial functionalized by GNPs and antibodies with a bigger GNP diameter achieves a greater resonance frequency shift. The proposed metamaterial biosensor can also realize tiny-volume EGFR solution detection. Our proposed technique can therefore sense EGFR sensitively with high speed, and can potentially be applied to achieve quick and accurate detection of EGFR related tumors.
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Affiliation(s)
- Kai Liu
- Department of Electronic Engineering, The Chinese University of Hong Kong, Sha Tin, Hong Kong, China
| | - Rui Zhang
- Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, Guangdong Province, China
| | - Yao Liu
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Sha Tin, Hong Kong, China
| | - Xuequan Chen
- Department of Electronic Engineering, The Chinese University of Hong Kong, Sha Tin, Hong Kong, China
| | - Kaidi Li
- Department of Electronic Engineering, The Chinese University of Hong Kong, Sha Tin, Hong Kong, China
| | - Emma Pickwell-Macpherson
- Department of Electronic Engineering, The Chinese University of Hong Kong, Sha Tin, Hong Kong, China
- Department of Physics, University of Warwick, Coventry, United Kingdom
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Qi Z, Qiu Y, Wang Z, Zhang H, Lu L, Liu Y, Mathes D, Pomfret EA, Gao D, Lu SL, Wang Z. A novel diphtheria toxin-based bivalent human EGF fusion toxin for treatment of head and neck squamous cell carcinoma. Mol Oncol 2021; 15:1054-1068. [PMID: 33540470 PMCID: PMC8024719 DOI: 10.1002/1878-0261.12919] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 01/11/2021] [Accepted: 02/01/2021] [Indexed: 12/16/2022] Open
Abstract
Epidermal growth factor receptor (EGFR) is often overexpressed in head and neck squamous cell carcinoma (HNSCC) and represents a top candidate for targeted HNSCC therapy. However, the clinical effectiveness of current Food and Drug Administration (FDA)-approved drugs targeting EGFR is moderate, and the overall survival rate for HNSCC patients remains low. Therefore, more effective treatments are urgently needed. In this study, we generated a novel diphtheria toxin-based bivalent human epidermal growth factor fusion toxin (bi-EGF-IT) to treat EGFR-expressing HNSCC. Bi-EGF-IT was tested for in vitro binding affinity, cytotoxicity, and specificity using 14 human EGFR-expressing HNSCC cell lines and three human EGFR-negative cancer cell lines. Bi-EGF-IT had increased binding affinity for EGFR-expressing HNSCC compared with the monovalent version (mono-EGF-IT), and both versions specifically depleted EGFR-positive HNSCC, but not EGFR-negative cell lines, in vitro. Bi-EGF-IT exhibited a comparable potency to that of the FDA-approved EGFR inhibitor, erlotinib, for inhibiting HNSCC tumor growth in vivo using both subcutaneous and orthotopic HNSCC xenograft mouse models. When tested in an experimental metastasis model, survival was significantly longer in the bi-EGF-IT treatment group than the erlotinib treatment group, with a significantly reduced number of metastases compared with mono-EGF-IT. In addition, in vivo off-target toxicities were significantly reduced in the bi-EGF-IT treatment group compared with the mono-EGF-IT group. These results demonstrate that bi-EGF-IT is more effective and markedly less toxic at inhibiting primary HNSCC tumor growth and metastasis than mono-EGF-IT and erlotinib. Thus, the novel bi-EGF-IT is a promising drug candidate for further development.
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Affiliation(s)
- Zeng Qi
- Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.,Division of Transplant Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Yue Qiu
- Department of Otolaryngology, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Zhaohui Wang
- Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.,Division of Transplant Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Huiping Zhang
- Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.,Division of Transplant Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Ling Lu
- Department of Otolaryngology, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Yanqiu Liu
- Department of Otolaryngology, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - David Mathes
- Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Elizabeth A Pomfret
- Division of Transplant Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Dexiang Gao
- Department of Biostatics, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Shi-Long Lu
- Department of Otolaryngology, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Zhirui Wang
- Division of Plastic and Reconstructive Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.,Division of Transplant Surgery, Department of Surgery, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
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45
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Routila J, Leivo I, Minn H, Westermarck J, Ventelä S. Evaluation of prognostic biomarkers in a population-validated Finnish HNSCC patient cohort. Eur Arch Otorhinolaryngol 2021; 278:4575-4585. [PMID: 33582846 PMCID: PMC8486716 DOI: 10.1007/s00405-021-06650-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 11/23/2020] [Accepted: 01/27/2021] [Indexed: 12/31/2022]
Abstract
Introduction Prognostic biomarkers and novel therapeutic approaches have been slow to emerge in the treatment of head and neck squamous cell carcinoma (HNSCC). In this study, an HNSCC patient cohort is created and performance of putative prognostic biomarkers investigated in a population-validated setting. The overall goal is to develop a novel way to combine biomarker analyses with population-level clinical data on HNSCC patients and thus to improve the carryover of biomarkers into clinical practice. Materials and methods To avoid selection biases in retrospective study design, all HNSCC patients were identified and corresponding clinical data were collected from the Southwest Finland geographical area. A particular emphasis was laid on avoiding potential biases in sample selection for immunohistochemical staining analyses. Staining results were evaluated for potential prognostic resolution. Results After comprehensive evaluation, the patient cohort was found to be representative of the background population in terms of clinical characteristics such as patient age and TNM stage distribution. A negligible drop-out of 1.3% (6/476) was observed during the first follow-up year. By immunohistochemical analysis, the role of previously implicated HNSCC biomarkers (p53, EGFR, p16, CIP2A, Oct4, MET, and NDFIP1) was investigated. Discussion Our exceptionally representative patient material supports the use of population validation to improve the applicability of results to real-life situations. The failure of the putative prognostic biomarkers emphasizes the need for controlling bias in retrospective studies, especially in the heterogenous tumor environment of HNSCC. The resolution of simple prognostic examination is unlikely to be sufficient to identify biomarkers for clinical practice of HNSCC. Supplementary Information The online version contains supplementary material available at 10.1007/s00405-021-06650-7.
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Affiliation(s)
- J Routila
- Turku Bioscience Centre, University of Turku and Åbo Akademi University, Turku, Finland.,Department for Otorhinolaryngology, Head and Neck Surgery, University of Turku and Turku University Hospital, Kiinamyllynkatu 4-8, 20521, Turku, Finland
| | - I Leivo
- Biomedical Institute, University of Turku, Kiinamyllynkatu 10, 20520, Turku, Finland
| | - H Minn
- FICAN West Cancer Centre, Turku, Finland.,Department of Oncology and Radiotherapy, University of Turku and Turku University Hospital, Turku, Finland
| | - J Westermarck
- Turku Bioscience Centre, University of Turku and Åbo Akademi University, Turku, Finland.,Biomedical Institute, University of Turku, Kiinamyllynkatu 10, 20520, Turku, Finland.,FICAN West Cancer Centre, Turku, Finland
| | - Sami Ventelä
- Turku Bioscience Centre, University of Turku and Åbo Akademi University, Turku, Finland. .,Department for Otorhinolaryngology, Head and Neck Surgery, University of Turku and Turku University Hospital, Kiinamyllynkatu 4-8, 20521, Turku, Finland. .,FICAN West Cancer Centre, Turku, Finland.
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Riechelmann H, Steinbichler TB, Sprung S, Santer M, Runge A, Ganswindt U, Gamerith G, Dudas J. The Epithelial-Mesenchymal Transcription Factor Slug Predicts Survival Benefit of Up-Front Surgery in Head and Neck Cancer. Cancers (Basel) 2021; 13:cancers13040772. [PMID: 33673269 PMCID: PMC7918715 DOI: 10.3390/cancers13040772] [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: 01/16/2021] [Revised: 02/06/2021] [Accepted: 02/09/2021] [Indexed: 12/23/2022] Open
Abstract
Simple Summary In preclinical studies, the epithelial-to-mesenchymal transition (EMT)-related transcription factor Slug indicated radio- and chemoresistance in head and neck squamous cell carcinoma (HNSCC). Here we show that Slug is a biomarker associated with treatment failure in HNSCC patients treated with primary radio- or radiochemotherapy, but not in patients undergoing upfront surgery and postoperative radio- or chemoradiotherapy. Slug may thus serve as a predictive biomarker to identify HNSCC patients who will benefit from upfront surgery. Slug status is an immunohistochemical (IHC) parameter that is easy to determine. If the predictive value observed here can be confirmed in validation studies with independent data, Slug immunohistochemistry may have significant clinical relevance in treatment planning for HNSCC patients. Abstract EMT promotes radio- and chemotherapy resistance in HNSCC in vitro. As EMT has been correlated to the transcription factor Slug in tumor specimens from HNSCC patients, we assessed whether Slug overexpression predicts radio- and chemotherapy resistance and favors upfront surgery in HNSCC patients. Slug expression was determined by IHC scoring in tumor specimens from patients with incident HNSCC. Patients were treated with either definitive radiotherapy or chemoradiotherapy (primary RT/CRT) or upfront surgery with or without postoperative RT or CRT (upfront surgery/PORT). Treatment failure rates and overall survival (OS) were compared between RT/CRT and upfront surgery/PORT in Slug-positive and Slug-negative patients. Slug IHC was positive in 91/354 HNSCC patients. Primary RT/CRT showed inferior response rates (univariate odds ratio (OR) for treatment failure, 3.6; 95% CI, 1.7 to 7.9; p = 0.001) and inferior 5-year OS (univariate, p < 0.001) in Slug-positive patients. The independent predictive value of Slug expression status was confirmed in a multivariable Cox model (p = 0.017). Slug-positive patients had a 3.3 times better chance of survival when treated with upfront surgery/PORT versus primary RT/CRT. For HNSCC patients, Slug IHC represents a novel and feasible predictive biomarker to support upfront surgery.
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Affiliation(s)
- Herbert Riechelmann
- Department for Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (H.R.); (M.S.); (A.R.); (J.D.)
| | - Teresa Bernadette Steinbichler
- Department for Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (H.R.); (M.S.); (A.R.); (J.D.)
- Correspondence:
| | - Susanne Sprung
- Institute of Pathology, Neuropathology and Molecular Pathology, Medical University of Innsbruck, 6020 Innsbruck, Austria;
| | - Matthias Santer
- Department for Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (H.R.); (M.S.); (A.R.); (J.D.)
| | - Annette Runge
- Department for Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (H.R.); (M.S.); (A.R.); (J.D.)
| | - Ute Ganswindt
- Department of Therapeutic Radiology and Oncology, Medical University of Innsbruck, 6020 Innsbruck, Austria;
| | - Gabriele Gamerith
- Department of Hematology and Oncology, Medical University Innsbruck, 6020 Innsbruck, Austria;
| | - Jozsef Dudas
- Department for Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, 6020 Innsbruck, Austria; (H.R.); (M.S.); (A.R.); (J.D.)
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Ang MK, Montoya JE, Tharavichitkul E, Lim C, Tan T, Wang LY, Wee J, Soong YL, Fong KW, Ng QS, Tan DSW, Toh CK, Tan EH, Lim WT. Phase II study of nimotuzumab (TheraCim-hR3) concurrent with cisplatin/radiotherapy in patients with locally advanced head and neck squamous cell carcinoma. Head Neck 2021; 43:1641-1651. [PMID: 33547683 DOI: 10.1002/hed.26635] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 07/28/2020] [Revised: 01/01/2021] [Accepted: 01/21/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND The efficacy of a combination of nimotuzumab, a humanized monoclonal antibody to the epidermal growth factor receptor, with chemoradiation in locally advanced head and neck squamous cell carcinoma (HNSCC) was evaluated in a phase II study. METHODS Patients with stage III/IV HNSCC received 3-weekly cisplatin 100 mg/m2 for three cycles and weekly nimotuzumab 200 mg for 8 weeks concurrently with radiotherapy. Primary endpoint was best overall response (BOR) and secondary endpoint was progression-free survival (PFS). RESULTS Thirty-seven patients were included; the majority were Chinese (76%), male (89%), and had stage IVA/IVB HNSCC (92%). BOR of complete and partial response was seen in 22/37 (59%) and 10/37 (27%) patients, respectively. Median PFS was 17.5 months (95% CI: 11.1-54.5) and 3-year PFS was 40.4% (95% CI: 24.3-55.9). The frequency and type of adverse events observed were similar to standard chemoradiation. CONCLUSION The combination of nimotuzumab with cisplatin and radiotherapy was safe and achieved high response rates in HNSCC.
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Affiliation(s)
- Mei-Kim Ang
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore
| | | | - Ekkasit Tharavichitkul
- Division of Radiation Oncology, Department of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Cindy Lim
- Division of Clinical Trials and Epidemiological Sciences, National Cancer Centre Singapore, Singapore
| | - Terence Tan
- Division of Radiation Oncology, National Cancer Centre Singapore, Singapore
| | - Lan Ying Wang
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore
| | - Joseph Wee
- Division of Radiation Oncology, National Cancer Centre Singapore, Singapore
| | - Yoke-Lim Soong
- Division of Radiation Oncology, National Cancer Centre Singapore, Singapore
| | - Kam-Weng Fong
- Division of Radiation Oncology, National Cancer Centre Singapore, Singapore
| | - Quan Sing Ng
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore
| | | | | | - Eng-Huat Tan
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore
| | - Wan-Teck Lim
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore
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Hernández IB, Kromhout JZ, Teske E, Hennink WE, van Nimwegen SA, Oliveira S. Molecular targets for anticancer therapies in companion animals and humans: what can we learn from each other? Theranostics 2021; 11:3882-3897. [PMID: 33664868 PMCID: PMC7914358 DOI: 10.7150/thno.55760] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [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: 11/11/2020] [Accepted: 12/29/2020] [Indexed: 12/24/2022] Open
Abstract
Despite clinical successes in the treatment of some early stage cancers, it is undeniable that novel and innovative approaches are needed to aid in the fight against cancer. Targeted therapies offer the desirable feature of tumor specificity while sparing healthy tissues, thereby minimizing side effects. However, the success rate of translation of these therapies from the preclinical setting to the clinic is dramatically low, highlighting an important point of necessary improvement in the drug development process in the oncology field. The practice of a comparative oncology approach can address some of the current issues, by introducing companion animals with spontaneous tumors in the linear drug development programs. In this way, animals from the veterinary clinic get access to novel/innovative therapies, otherwise inaccessible, while generating robust data to aid therapy refinement and increase translational success. In this review, we present an overview of targetable membrane proteins expressed in the most well-characterized canine and feline solid cancers, greatly resembling the counterpart human malignancies. We identified particular areas in which a closer collaboration between the human and veterinary clinic would benefit both human and veterinary patients. Considerations and challenges to implement comparative oncology in the development of anticancer targeted therapies are also discussed.
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Korpela SP, Hinz TK, Oweida A, Kim J, Calhoun J, Ferris R, Nemenoff RA, Karam SD, Clambey ET, Heasley LE. Role of epidermal growth factor receptor inhibitor-induced interferon pathway signaling in the head and neck squamous cell carcinoma therapeutic response. J Transl Med 2021; 19:43. [PMID: 33485341 PMCID: PMC7825244 DOI: 10.1186/s12967-021-02706-8] [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] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 01/13/2021] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Epidermal growth factor receptor (EGFR) is frequently amplified or overexpressed in head and neck squamous cell carcinoma (HNSCC) and is a clinically validated target for the therapeutic antibody, cetuximab, in the management of this cancer. The degree of response to EGFR inhibitors measured by tumor shrinkage varies widely among HNSCC patients, and the biological mechanisms that underlie therapeutic heterogeneity amongst HNSCC patients remain ill-defined. METHODS EGFR-dependent human and murine HNSCC cell lines were treated with the EGFR/ERBB inhibitors, gefitinib and AZD8931, and submitted to RNAseq, GSEA, and qRT-PCR. Conditioned media was analyzed by ELISA and Luminex assays. Murine HNSCC tumors were stained for T cell markers by immunofluorescence. Primary HSNCC patient specimens treated with single agent cetuximab were stained with Vectra multispectral immunofluorescence. RESULTS The transcriptional reprogramming response to EGFR/ERBB-specific TKIs was measured in a panel of EGFR-dependent human HNSCC cell lines and interferon (IFN) α and γ responses identified as top-ranked TKI-induced pathways. Despite similar drug sensitivity, responses among 7 cell lines varied quantitatively and qualitatively, especially regarding the induced chemokine and cytokine profiles. Of note, the anti-tumorigenic chemokine, CXCL10, and the pro-tumorigenic factor, IL6, exhibited wide-ranging and non-overlapping induction. Similarly, AZD8931 exerted potent growth inhibition, IFNα/IFNγ pathway activation, and CXCL10 induction in murine B4B8 HNSCC cells. AZD8931 treatment of immune-competent mice bearing orthotopic B4B8 tumors increased CD8 + T cell content and the therapeutic response was abrogated in nu/nu mice relative to BALB/c mice. Finally, Vectra 3.0 analysis of HNSCC patient tumors prior to and after 3-4 weeks of single agent cetuximab treatment revealed increased CD8 + T cell content in specimens from patients exhibiting a therapeutic response relative to non-responders. CONCLUSIONS The findings reveal heterogeneous, tumor cell-intrinsic, EGFR/ERBB inhibitor-induced IFN pathway activation in HNSCC and suggest that individual tumor responses to oncogene-targeted agents are a sum of direct growth inhibitory effects and variably-induced participation of host immune cells.
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Affiliation(s)
- Sean P Korpela
- Department of Craniofacial Biology, School of Dental Medicine, University of Colorado Anschutz Medical Campus, 12801 E. 17th Ave, Aurora, CO, 80045, USA
| | - Trista K Hinz
- Department of Craniofacial Biology, School of Dental Medicine, University of Colorado Anschutz Medical Campus, 12801 E. 17th Ave, Aurora, CO, 80045, USA
| | - Ayman Oweida
- Department of Nuclear Medicine and Radiobiology, Universite de Sherbrooke, Sherbrooke, Québec, Canada
| | - Jihye Kim
- Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Jacob Calhoun
- Department of Craniofacial Biology, School of Dental Medicine, University of Colorado Anschutz Medical Campus, 12801 E. 17th Ave, Aurora, CO, 80045, USA
| | - Robert Ferris
- Departments of Otolaryngology and Immunology, University of Pittsburgh, Pittsburgh, PA, USA
| | - Raphael A Nemenoff
- Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Sana D Karam
- Department of Radiation Oncology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Eric T Clambey
- Department of Anesthesiology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Lynn E Heasley
- Department of Craniofacial Biology, School of Dental Medicine, University of Colorado Anschutz Medical Campus, 12801 E. 17th Ave, Aurora, CO, 80045, USA.
- Eastern Colorado VA Healthcare System, Rocky Mountain Regional VA Medical Center, Aurora, CO, USA.
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50
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Qin Y, Zheng X, Gao W, Wang B, Wu Y. Tumor microenvironment and immune-related therapies of head and neck squamous cell carcinoma. Mol Ther Oncolytics 2021; 20:342-51. [PMID: 33614915 DOI: 10.1016/j.omto.2021.01.011] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Head and neck squamous cell carcinomas (HNSCCs) are a type of common malignant tumor, mainly manifesting as oropharyngeal, oral cavity, laryngopharyngeal, hypopharyngeal, and laryngeal cancers. These highly aggressive malignant tumors reportedly affect more than 830,000 patients worldwide every year. Currently, the main treatments for HNSCC include surgery, radiotherapy, chemotherapy, and immunotherapy, as well as combination therapy. However, the overall 5-year survival rate of HNSCC has remained 50%, and it has not significantly improved in the past 10 years. Previous studies have shown that the tumor microenvironment (TME) plays a crucial role in the recurrence, metastasis, and drug resistance of patients with HNSCC. In this review, we summarize the role of anti-tumor and pro-tumor immune cells, as well as extracellular components in the TME of HNSCC. We also discuss classical HNSCC immunotherapy and highlight examples of clinical trials using CTLA-4 inhibitors and programmed cell death 1 (PD-1)/programmed cell death ligand 1 (PD-L1)-related combination therapies. We also outline some molecules in the TME known to regulate immunosuppressive cells. Furthermore, the role and underlying mechanism of radiation therapy on the TME, immune cells, and immune response are discussed.
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