1
|
Franklin O, Karam S, Schulick RD, Del Chiaro M. ASO Author Reflections: Is There a Role for Selective Adjuvant Radiotherapy in the Modern Era of Pancreatic Cancer Treatment? Ann Surg Oncol 2024:10.1245/s10434-024-15297-7. [PMID: 38647913 DOI: 10.1245/s10434-024-15297-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Accepted: 03/28/2024] [Indexed: 04/25/2024]
Affiliation(s)
- Oskar Franklin
- Division of Surgical Oncology, Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA.
- Department of Diagnostics and Intervention, Surgery, Umeå University, Umeå, Sweden.
| | - Sana Karam
- Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, CO, USA
- University of Colorado Cancer Center, Aurora, CO, USA
| | - Richard D Schulick
- Division of Surgical Oncology, Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
- University of Colorado Cancer Center, Aurora, CO, USA
| | - Marco Del Chiaro
- Division of Surgical Oncology, Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
- University of Colorado Cancer Center, Aurora, CO, USA
| |
Collapse
|
2
|
Olaoba OT, Yang M, Adelusi TI, Maidens T, Kimchi ET, Staveley-O’Carroll KF, Li G. Targeted Therapy for Highly Desmoplastic and Immunosuppressive Tumor Microenvironment of Pancreatic Ductal Adenocarcinoma. Cancers (Basel) 2024; 16:1470. [PMID: 38672552 PMCID: PMC11048089 DOI: 10.3390/cancers16081470] [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: 02/17/2024] [Revised: 04/05/2024] [Accepted: 04/09/2024] [Indexed: 04/28/2024] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is a highly lethal malignancy with a very poor prognosis. Despite advancements in treatment strategies, PDAC remains recalcitrant to therapies because patients are often diagnosed at an advanced stage. The advanced stage of PDAC is characterized by metastasis, which typically renders it unresectable by surgery or untreatable by chemotherapy. The tumor microenvironment (TME) of PDAC comprises highly proliferative myofibroblast-like cells and hosts the intense deposition of a extracellular matrix component that forms dense fibrous connective tissue, a process called the desmoplastic reaction. In desmoplastic TMEs, the incessant aberration of signaling pathways contributes to immunosuppression by suppressing antitumor immunity. This feature offers a protective barrier that impedes the targeted delivery of drugs. In addition, the efficacy of immunotherapy is compromised because of the immune cold TME of PDAC. Targeted therapy approaches towards stromal and immunosuppressive TMEs are challenging. In this review, we discuss cellular and non-cellular TME components that contain actionable targets for drug development. We also highlight findings from preclinical studies and provide updates about the efficacies of new investigational drugs in clinical trials.
Collapse
Affiliation(s)
- Olamide T. Olaoba
- Department of Surgery, University of Missouri, Columbia, MO 65212, USA; (O.T.O.); (M.Y.); (T.I.A.); (T.M.); (E.T.K.)
- Department of Molecular Microbiology and Immunology, University of Missouri, Columbia, MO 65212, USA
| | - Ming Yang
- Department of Surgery, University of Missouri, Columbia, MO 65212, USA; (O.T.O.); (M.Y.); (T.I.A.); (T.M.); (E.T.K.)
| | - Temitope I. Adelusi
- Department of Surgery, University of Missouri, Columbia, MO 65212, USA; (O.T.O.); (M.Y.); (T.I.A.); (T.M.); (E.T.K.)
- Roy Blunt NextGen Precision Health Institute, University of Missouri, Columbia, MO 65212, USA
| | - Tessa Maidens
- Department of Surgery, University of Missouri, Columbia, MO 65212, USA; (O.T.O.); (M.Y.); (T.I.A.); (T.M.); (E.T.K.)
| | - Eric T. Kimchi
- Department of Surgery, University of Missouri, Columbia, MO 65212, USA; (O.T.O.); (M.Y.); (T.I.A.); (T.M.); (E.T.K.)
- Roy Blunt NextGen Precision Health Institute, University of Missouri, Columbia, MO 65212, USA
- Harry S. Truman Memorial Veterans’ Hospital, Columbia, MO 65201, USA
- Ellis Fischel Cancer Center, University of Missouri, Columbia, MO 65212, USA
| | - Kevin F. Staveley-O’Carroll
- Department of Surgery, University of Missouri, Columbia, MO 65212, USA; (O.T.O.); (M.Y.); (T.I.A.); (T.M.); (E.T.K.)
- Roy Blunt NextGen Precision Health Institute, University of Missouri, Columbia, MO 65212, USA
- Harry S. Truman Memorial Veterans’ Hospital, Columbia, MO 65201, USA
- Ellis Fischel Cancer Center, University of Missouri, Columbia, MO 65212, USA
| | - Guangfu Li
- Department of Surgery, University of Missouri, Columbia, MO 65212, USA; (O.T.O.); (M.Y.); (T.I.A.); (T.M.); (E.T.K.)
- Department of Molecular Microbiology and Immunology, University of Missouri, Columbia, MO 65212, USA
- Roy Blunt NextGen Precision Health Institute, University of Missouri, Columbia, MO 65212, USA
- Harry S. Truman Memorial Veterans’ Hospital, Columbia, MO 65201, USA
- Ellis Fischel Cancer Center, University of Missouri, Columbia, MO 65212, USA
| |
Collapse
|
3
|
Darragh LB, Nguyen A, Pham TT, Idlett-Ali S, Knitz MW, Gadwa J, Bukkapatnam S, Corbo S, Olimpo NA, Nguyen D, Van Court B, Neupert B, Yu J, Ross RB, Corbisiero M, Abdelazeem KNM, Maroney SP, Galindo DC, Mukdad L, Saviola A, Joshi M, White R, Alhiyari Y, Samedi V, Van Bokhoven A, St John M, Karam SD. Sensory nerve release of CGRP increases tumor growth in HNSCC by suppressing TILs. Med 2024; 5:254-270.e8. [PMID: 38423011 PMCID: PMC10939743 DOI: 10.1016/j.medj.2024.02.002] [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: 06/12/2023] [Revised: 10/16/2023] [Accepted: 02/02/2024] [Indexed: 03/02/2024]
Abstract
BACKGROUND Perineural invasion (PNI) and nerve density within the tumor microenvironment (TME) have long been associated with worse outcomes in head and neck squamous cell carcinoma (HNSCC). This prompted an investigation into how nerves within the tumor microenvironment affect the adaptive immune system and tumor growth. METHODS We used RNA sequencing analysis of human tumor tissue from a recent HNSCC clinical trial, proteomics of human nerves from HNSCC patients, and syngeneic orthotopic murine models of HPV-unrelated HNSCC to investigate how sensory nerves modulate the adaptive immune system. FINDINGS Calcitonin gene-related peptide (CGRP) directly inhibited CD8 T cell activity in vitro, and blocking sensory nerve function surgically, pharmacologically, or genetically increased CD8 and CD4 T cell activity in vivo. CONCLUSIONS Our data support sensory nerves playing a role in accelerating tumor growth by directly acting on the adaptive immune system to decrease Th1 CD4 T cells and activated CD8 T cells in the TME. These data support further investigation into the role of sensory nerves in the TME of HNSCC and points toward the possible treatment efficacy of blocking sensory nerve function or specifically inhibiting CGRP release or activity within the TME to improve outcomes. FUNDING 1R01DE028282-01, 1R01DE028529-01, 1P50CA261605-01 (to S.D.K.), 1R01CA284651-01 (to S.D.K.), and F31 DE029997 (to L.B.D.).
Collapse
Affiliation(s)
- Laurel B Darragh
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA; Department of Immunology and Microbiology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Alexander Nguyen
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Tiffany T Pham
- Department of Otolaryngology - Head and Neck Surgery, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Shaquia Idlett-Ali
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Michael W Knitz
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Jacob Gadwa
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Sanjana Bukkapatnam
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Sophia Corbo
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Nicholas A Olimpo
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Diemmy Nguyen
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Benjamin Van Court
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Brooke Neupert
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Justin Yu
- Department of Otolaryngology - Head and Neck Surgery, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Richard B Ross
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Michaele Corbisiero
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Khalid N M Abdelazeem
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA; Radiation Biology Research Department, National Center for Radiation Research and Technology, Egyptian Atomic Energy Authority, Cairo, Egypt
| | - Sean P Maroney
- Department of Biochemistry and Molecular Genetics, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - David C Galindo
- Department of Biochemistry and Molecular Genetics, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Laith Mukdad
- Department of Head & Neck Surgery, University of California, Los Angeles, Los Angeles, CA, USA
| | - Anthony Saviola
- Department of Biochemistry and Molecular Genetics, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Molishree Joshi
- Department of Pharmacology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Ruth White
- Department of Medicine, Columbia University, New York, NY, USA
| | - Yazeed Alhiyari
- Department of Head & Neck Surgery, University of California, Los Angeles, Los Angeles, CA, USA
| | - Von Samedi
- Department of Pathology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Adrie Van Bokhoven
- Department of Pathology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA
| | - Maie St John
- Department of Head & Neck Surgery, University of California, Los Angeles, Los Angeles, CA, USA
| | - Sana D Karam
- Department of Radiation Oncology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA; Department of Immunology and Microbiology, University of Colorado Denver at Anschutz Medical Campus, Aurora, CO, USA.
| |
Collapse
|
4
|
Song D, Ding Y. A new target of radiotherapy combined with immunotherapy: regulatory T cells. Front Immunol 2024; 14:1330099. [PMID: 38259489 PMCID: PMC10800811 DOI: 10.3389/fimmu.2023.1330099] [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: 10/30/2023] [Accepted: 12/11/2023] [Indexed: 01/24/2024] Open
Abstract
Radiotherapy is one important treatment for malignant tumours. It is widely believed today that radiotherapy has not only been used as a local tumour treatment method, but also can induce systemic anti-tumour responses by influencing the tumour microenvironment, but its efficacy is limited by the tumour immunosuppression microenvironment. With the advancement of technology, immunotherapy has entered a golden age of rapid development, gradually occupying a place in clinical tumour treatment. Regulatory T cells (Tregs) widely distributing in the tumour microenvironment play an important role in mediating tumour development. This article analyzes immunotherapy, the interaction between Tregs, tumours and radiotherapy. It briefly introduces immunotherapies targeting Tregs, aiming to provide new strategies for radiotherapy combined with Immunotherapy.
Collapse
Affiliation(s)
| | - Yun Ding
- Department of Radiation Oncology, The Third Affiliated Hospital of Soochow University, Changzhou, China
| |
Collapse
|
5
|
Lukas L, Zhang H, Cheng K, Epstein A. Immune Priming with Spatially Fractionated Radiation Therapy. Curr Oncol Rep 2023; 25:1483-1496. [PMID: 37979032 PMCID: PMC10728252 DOI: 10.1007/s11912-023-01473-7] [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] [Accepted: 10/30/2023] [Indexed: 11/19/2023]
Abstract
PURPOSE OF REVIEW This review aims to summarize the current preclinical and clinical evidence of nontargeted immune effects of spatially fractionated radiation therapy (SFRT). We then highlight strategies to augment the immunomodulatory potential of SFRT in combination with immunotherapy (IT). RECENT FINDINGS The response of cancer to IT is limited by primary and acquired immune resistance, and strategies are needed to prime the immune system to increase the efficacy of IT. Radiation therapy can induce immunologic effects and can potentially be used to synergize the effects of IT, although the optimal combination of radiation and IT is largely unknown. SFRT is a novel radiation technique that limits ablative doses to tumor subvolumes, and this highly heterogeneous dose deposition may increase the immune-rich infiltrate within the targeted tumor with enhanced antigen presentation and activated T cells in nonirradiated tumors. The understanding of nontargeted effects of SFRT can contribute to future translational strategies to combine SFRT and IT. Integration of SFRT and IT is an innovative approach to address immune resistance to IT with the overall goal of improving the therapeutic ratio of radiation therapy and increasing the efficacy of IT.
Collapse
Affiliation(s)
- Lauren Lukas
- Department of Radiation Oncology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
| | - Hualin Zhang
- Department of Radiation Oncology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Karen Cheng
- Department of Radiation Oncology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Alan Epstein
- Department of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| |
Collapse
|
6
|
Kumar V, Mahato RI. Natural killer cells for pancreatic cancer immunotherapy: Role of nanoparticles. Cancer Lett 2023; 579:216462. [PMID: 37924937 PMCID: PMC10842153 DOI: 10.1016/j.canlet.2023.216462] [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: 07/31/2023] [Revised: 10/04/2023] [Accepted: 10/17/2023] [Indexed: 11/06/2023]
Abstract
Advanced pancreatic cancer patients have a dismal prognosis despite advances in integrative therapy. The field of tumor immunology has witnessed significant advancements for cancer treatment. However, immunotherapy for pancreatic cancer is not very effective due to its highly complex tumor microenvironment (TME). Natural killer (NK) cells are lymphocytes that play an important role in the innate immune system. NK cells do not require antigen pre-sensitization, nor are they confined by the major histocompatibility complex (MHC). NK cells have the potential to eliminate cancer cells through CAR-dependent and CAR-independent pathways, demonstrating reduced levels of systemic toxicity in the process. The availability of several potential sources of NK cells is an additional benefit that contributes to meeting the therapeutic criteria. Adding nanotechnology to enhance the functions of effector NK cells is also an appealing strategy. This article primarily discusses various approaches recently been utilized to enhance the NK functions for the treatment of pancreatic cancer. In addition, new advances in boosting NK cell therapeutic efficacy by nanoparticle mediation are presented, with a focus on pancreatic cancer.
Collapse
Affiliation(s)
- Virender Kumar
- Department of Pharmaceutical Sciences University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Ram I Mahato
- Department of Pharmaceutical Sciences University of Nebraska Medical Center, Omaha, NE 68198, USA.
| |
Collapse
|
7
|
Zhang Z, Zhang X, Chen D. Using triple radio-immunotherapy to overcome cancer immunotherapy resistance. Cancer Biol Med 2023; 20:j.issn.2095-3941.2023.0268. [PMID: 37975213 PMCID: PMC10690884 DOI: 10.20892/j.issn.2095-3941.2023.0268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 10/16/2023] [Indexed: 11/19/2023] Open
Affiliation(s)
- Zengfu Zhang
- Department of Radiation Oncology, Shandong University Cancer Center, Jinan 250117, China
| | - Xiaodong Zhang
- Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan 250117, China
| | - Dawei Chen
- Department of Radiation Oncology, Shandong University Cancer Center, Jinan 250117, China
- Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan 250117, China
| |
Collapse
|
8
|
Niederlova V, Tsyklauri O, Kovar M, Stepanek O. IL-2-driven CD8 + T cell phenotypes: implications for immunotherapy. Trends Immunol 2023; 44:890-901. [PMID: 37827864 PMCID: PMC7615502 DOI: 10.1016/j.it.2023.09.003] [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: 08/14/2023] [Revised: 09/11/2023] [Accepted: 09/12/2023] [Indexed: 10/14/2023]
Abstract
The therapeutic potential of interleukin (IL)-2 in cancer treatment has been known for decades, yet its widespread adoption in clinical practice remains limited. Recently, chimeric proteins of an anti-PD-1 antibody and suboptimal IL-2 variants were shown to stimulate potent antitumor and antiviral immunity by inducing unique effector CD8+ T cells in mice. A similar subset of cytotoxic T cells is induced by depletion of regulatory T cells (Tregs), suggesting IL-2 sequestration as a major mechanism through which regulatory T cells suppress activated CD8+ T cells. Here, we present our view of how IL-2-based biologicals can boost the antitumor response at a cellular level, and propose that the role of Tregs following such treatments may have been previously overestimated.
Collapse
Affiliation(s)
- Veronika Niederlova
- Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Oksana Tsyklauri
- Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic
| | - Marek Kovar
- Laboratory of Tumor Immunology, Institute of Microbiology of the Czech Academy of Sciences, Prague, Czech Republic
| | - Ondrej Stepanek
- Laboratory of Adaptive Immunity, Institute of Molecular Genetics of the Czech Academy of Sciences, Prague, Czech Republic.
| |
Collapse
|
9
|
Guan X, Zhao B, Guan X, Dong J, Ying J. A benzochalcone derivative synchronously induces apoptosis and ferroptosis in pancreatic cancer cells. PeerJ 2023; 11:e16291. [PMID: 37927794 PMCID: PMC10625348 DOI: 10.7717/peerj.16291] [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: 08/17/2023] [Accepted: 09/22/2023] [Indexed: 11/07/2023] Open
Abstract
Background Pancreatic cancer is a highly aggressive and lethal disease with limited treatment options. In this study, we investigated the potential therapeutic effects of compound KL-6 on pancreatic cancer cells. Methods The study involved assessing the inhibitory effects of KL-6 on cell proliferation, clonogenic potential, cell cycle progression, apoptosis, migration, and invasion. Additionally, we examined the action mechanism of KL-6 by RNA-seq and bioinformatic analysis and validated by qRT-PCR and western blot in pancreatic cancer cells. Results Our results demonstrated that KL-6 effectively inhibited the growth of pancreatic cancer cells in a dose-dependent manner. It induced G2/M phase cell cycle arrest and apoptosis, disrupting the cell cycle progression and promoting cell death. KL-6 also exhibited inhibitory effects on cell migration and invasion, suggesting its potential to suppress the metastatic properties of pancreatic cancer cells. Furthermore, KL-6 modulated the expression of genes involved in various cancer-related pathways including apoptosis and ferroptosis. Conclusion These findings collectively support the potential of KL-6 as a promising therapeutic option for pancreatic cancer treatment. Further research is needed to fully understand the underlying mechanisms and evaluate the clinical efficacy of KL-6 in pancreatic cancer patients.
Collapse
Affiliation(s)
- Xiaoqing Guan
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang, China
- Key Laboratory of Prevention, Diagnosis and Therapy of Upper Gastrointestinal Cancer of Zhejiang Province, Hangzhou, Zhejiang, China
| | - Bing Zhao
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang, China
| | - Xiaodan Guan
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang, China
| | - Jinyun Dong
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang, China
| | - Jieer Ying
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang, China
- Key Laboratory of Prevention, Diagnosis and Therapy of Upper Gastrointestinal Cancer of Zhejiang Province, Hangzhou, Zhejiang, China
| |
Collapse
|
10
|
Hu C, Liu J, Cheng F, Bai Y, Mao Q, Xu M, Liang Z. Amplifying mRNA vaccines: potential versatile magicians for oncotherapy. Front Immunol 2023; 14:1261243. [PMID: 37936701 PMCID: PMC10626473 DOI: 10.3389/fimmu.2023.1261243] [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: 07/19/2023] [Accepted: 10/10/2023] [Indexed: 11/09/2023] Open
Abstract
Cancer vaccines drive the activation and proliferation of tumor-reactive immune cells, thereby eliciting tumor-specific immunity that kills tumor cells. Accordingly, they possess immense potential in cancer treatment. However, such vaccines are also faced with challenges related to their design and considerable differences among individual tumors. The success of messenger RNA (mRNA) vaccines against coronavirus disease 2019 has prompted the application of mRNA vaccine technology platforms to the field of oncotherapy. These platforms include linear, circular, and amplifying mRNA vaccines. In particular, amplifying mRNA vaccines are characterized by high-level and prolonged antigen gene expression at low doses. They can also stimulate specific cellular immunity, making them highly promising in cancer vaccine research. In this review, we summarize the research progress in amplifying mRNA vaccines and provide an outlook of their prospects and future directions in oncotherapy.
Collapse
Affiliation(s)
- Chaoying Hu
- Division of Hepatitis and Enterovirus Vaccines, National Institutes for Food and Drug Control, Beijing, China
- National Health Commission (NHC), Key Laboratory of Research on Quality and Standardization of Biotech Products, National Institutes for Food and Drug Control, Beijing, China
- National Medical Products Administration (NMPA), Key Laboratory for Quality Research and Evaluation of Biological Products, Institute of Biological Products, National Institutes for Food and Drug Control, Beijing, China
| | - Jianyang Liu
- Division of Hepatitis and Enterovirus Vaccines, National Institutes for Food and Drug Control, Beijing, China
- National Health Commission (NHC), Key Laboratory of Research on Quality and Standardization of Biotech Products, National Institutes for Food and Drug Control, Beijing, China
- National Medical Products Administration (NMPA), Key Laboratory for Quality Research and Evaluation of Biological Products, Institute of Biological Products, National Institutes for Food and Drug Control, Beijing, China
| | - Feiran Cheng
- Division of Hepatitis and Enterovirus Vaccines, National Institutes for Food and Drug Control, Beijing, China
- National Health Commission (NHC), Key Laboratory of Research on Quality and Standardization of Biotech Products, National Institutes for Food and Drug Control, Beijing, China
- National Medical Products Administration (NMPA), Key Laboratory for Quality Research and Evaluation of Biological Products, Institute of Biological Products, National Institutes for Food and Drug Control, Beijing, China
| | - Yu Bai
- Division of Hepatitis and Enterovirus Vaccines, National Institutes for Food and Drug Control, Beijing, China
- National Health Commission (NHC), Key Laboratory of Research on Quality and Standardization of Biotech Products, National Institutes for Food and Drug Control, Beijing, China
- National Medical Products Administration (NMPA), Key Laboratory for Quality Research and Evaluation of Biological Products, Institute of Biological Products, National Institutes for Food and Drug Control, Beijing, China
| | - Qunying Mao
- Division of Hepatitis and Enterovirus Vaccines, National Institutes for Food and Drug Control, Beijing, China
- National Health Commission (NHC), Key Laboratory of Research on Quality and Standardization of Biotech Products, National Institutes for Food and Drug Control, Beijing, China
- National Medical Products Administration (NMPA), Key Laboratory for Quality Research and Evaluation of Biological Products, Institute of Biological Products, National Institutes for Food and Drug Control, Beijing, China
| | - Miao Xu
- Division of Hepatitis and Enterovirus Vaccines, National Institutes for Food and Drug Control, Beijing, China
- National Health Commission (NHC), Key Laboratory of Research on Quality and Standardization of Biotech Products, National Institutes for Food and Drug Control, Beijing, China
- National Medical Products Administration (NMPA), Key Laboratory for Quality Research and Evaluation of Biological Products, Institute of Biological Products, National Institutes for Food and Drug Control, Beijing, China
| | - Zhenglun Liang
- Division of Hepatitis and Enterovirus Vaccines, National Institutes for Food and Drug Control, Beijing, China
- National Health Commission (NHC), Key Laboratory of Research on Quality and Standardization of Biotech Products, National Institutes for Food and Drug Control, Beijing, China
- National Medical Products Administration (NMPA), Key Laboratory for Quality Research and Evaluation of Biological Products, Institute of Biological Products, National Institutes for Food and Drug Control, Beijing, China
| |
Collapse
|
11
|
Gao Y, Yu L, Miao H. Bispecific immune molecule PD1-IL2v: a new therapeutic strategy for pancreatic ductal adenocarcinoma. Signal Transduct Target Ther 2023; 8:382. [PMID: 37798307 PMCID: PMC10556073 DOI: 10.1038/s41392-023-01611-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 08/01/2023] [Accepted: 08/14/2023] [Indexed: 10/07/2023] Open
Affiliation(s)
- Yuan Gao
- Department of Pathophysiology, College of High Altitude Military Medicine, Army Medical University, Chongqing, 400038, China
| | - Liqing Yu
- Division of Endocrinology, Diabetes, and Nutrition, Department of Medicine, University of Maryland School of Medicine, Baltimore, MD, USA.
| | - Hongming Miao
- Department of Pathophysiology, College of High Altitude Military Medicine, Army Medical University, Chongqing, 400038, China.
- Jinfeng Laboratory, Chongqing, 401329, China.
| |
Collapse
|
12
|
Vick LV, Canter RJ, Monjazeb AM, Murphy WJ. Multifaceted effects of obesity on cancer immunotherapies: Bridging preclinical models and clinical data. Semin Cancer Biol 2023; 95:88-102. [PMID: 37499846 PMCID: PMC10836337 DOI: 10.1016/j.semcancer.2023.07.004] [Citation(s) in RCA: 3] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 07/04/2023] [Accepted: 07/24/2023] [Indexed: 07/29/2023]
Abstract
Obesity, defined by excessive body fat, is a highly complex condition affecting numerous physiological processes, such as metabolism, proliferation, and cellular homeostasis. These multifaceted effects impact cells and tissues throughout the host, including immune cells as well as cancer biology. Because of the multifaceted nature of obesity, common parameters used to define it (such as body mass index in humans) can be problematic, and more nuanced methods are needed to characterize the pleiotropic metabolic effects of obesity. Obesity is well-accepted as an overall negative prognostic factor for cancer incidence, progression, and outcome. This is in part due to the meta-inflammatory and immunosuppressive effects of obesity. Immunotherapy is increasingly used in cancer therapy, and there are many different types of immunotherapy approaches. The effects of obesity on immunotherapy have only recently been studied with the demonstration of an "obesity paradox", in which some immune therapies have been demonstrated to result in greater efficacy in obese subjects despite the direct adverse effects of obesity and excess body fat acting on the cancer itself. The multifactorial characteristics that influence the effects of obesity (age, sex, lean muscle mass, underlying metabolic conditions and drugs) further confound interpretation of clinical data and necessitate the use of more relevant preclinical models mirroring these variables in the human scenario. Such models will allow for more nuanced mechanistic assessment of how obesity can impact, both positively and negatively, cancer biology, host metabolism, immune regulation, and how these intersecting processes impact the delivery and outcome of cancer immunotherapy.
Collapse
Affiliation(s)
- Logan V Vick
- Department of Dermatology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Robert J Canter
- Department of Surgery, Division of Surgical Oncology, University of California Davis Comprehensive Cancer Center, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Arta M Monjazeb
- Department of Radiation Oncology, University of California Davis Comprehensive Cancer Center, University of California School of Medicine, Sacramento, CA, USA
| | - William J Murphy
- Department of Dermatology, University of California Davis School of Medicine, Sacramento, CA, USA; Department of Internal Medicine, Division of Malignant Hematology, Cellular Therapy and Transplantation, University of California Davis School of Medicine, Sacramento, CA, USA.
| |
Collapse
|
13
|
Arcelli A, Tarantino G, Cellini F, Buwenge M, Macchia G, Bertini F, Guido A, Deodato F, Cilla S, Scotti V, Rosetto ME, Djan I, Parisi S, Mattiucci GC, Fiore M, Bonomo P, Belgioia L, Niespolo RM, Gabriele P, Di Marco M, Simoni N, Ma J, Strigari L, Mazzarotto R, Morganti AG. Comparative Effectiveness of Chemotherapy Alone Versus Radiotherapy-Based Regimens in Locally Advanced Pancreatic Cancer: A Real-World Multicenter Analysis (PAULA-1). Curr Oncol 2023; 30:5690-5703. [PMID: 37366910 DOI: 10.3390/curroncol30060427] [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: 04/05/2023] [Revised: 05/30/2023] [Accepted: 06/04/2023] [Indexed: 06/28/2023] Open
Abstract
Different options for locally advanced pancreatic cancer (LAPC) are available based on international guidelines: chemotherapy (CHT), chemoradiation (CRT), and stereotactic body radiotherapy (SBRT). However, the role of radiotherapy is debated in LAPC. We retrospectively compared CHT, CRT, and SBRT ± CHT in a real-world setting in terms of overall survival (OS), local control (LC), and distant metastasis-free survival (DMFS). LAPC patients from a multicentric retrospective database were included (2005-2018). Survival curves were calculated using the Kaplan-Meier method. Multivariable Cox analysis was performed to identify predictors of LC, OS, and DMFS. Of the 419 patients included, 71.1% were treated with CRT, 15.5% with CHT, and 13.4% with SBRT. Multivariable analysis showed higher LC rates for CRT (HR: 0.56, 95%CI 0.34-0.92, p = 0.022) or SBRT (HR: 0.27, 95%CI 0.13-0.54, p < 0.001), compared to CHT. CRT (HR: 0.44, 95%CI 0.28-0.70, p < 0.001) and SBRT (HR: 0.40, 95%CI 0.22-0.74, p = 0.003) were predictors of prolonged OS with respect to CHT. No significant differences were recorded in terms of DMFS. In selected patients, the addition of radiotherapy to CHT is still an option to be considered. In patients referred for radiotherapy, CRT can be replaced by SBRT considering its duration, higher LC rate, and OS rate, which are at least comparable to that of CRT.
Collapse
Affiliation(s)
- Alessandra Arcelli
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Giuseppe Tarantino
- Dana Farber Cancer Institute, Harvard Medical School, Boston, MA 02215, USA
| | - Francesco Cellini
- Radioterapia Oncologica ed Ematologia, Dipartimento Universitario Diagnostica per Immagini, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- Radioterapia Oncologica ed Ematologia, Dipartimento di Diagnostica per Immagini, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168 Rome, Italy
| | - Milly Buwenge
- Radiation Oncology, Department of Medical and Surgical Sciences-DIMEC, University of Bologna, 40138 Bologna, Italy
| | - Gabriella Macchia
- Radiation Oncology Unit, Gemelli Molise Hospital, Università Cattolica del Sacro Cuore, 86100 Campobasso, Italy
| | - Federica Bertini
- Radiation Oncology Department, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, 33081 Aviano, Italy
| | - Alessandra Guido
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Francesco Deodato
- Radioterapia Oncologica ed Ematologia, Dipartimento Universitario Diagnostica per Immagini, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- Radiation Oncology Unit, Gemelli Molise Hospital, Università Cattolica del Sacro Cuore, 86100 Campobasso, Italy
| | - Savino Cilla
- Medical Physics Unit, Gemelli Molise Hospital, Università Cattolica del Sacro Cuore, 86100 Campobasso, Italy
| | | | | | - Igor Djan
- Institute of Oncology Vojvodina, Sremska Kamenica, Medical Faculty, University of Novi Sad, 21204 Novi Sad, Serbia
| | - Salvatore Parisi
- Radiotherapy Unit, Ospedale Casa Sollievo della Sofferenza, 71013 San Giovanni Rotondo, Italy
| | - Gian Carlo Mattiucci
- Radioterapia Oncologica ed Ematologia, Dipartimento Universitario Diagnostica per Immagini, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- Radiation Oncology, Mater Olbia Hospital, 07026 Olbia, Italy
| | - Michele Fiore
- Research Unit of Radiation Oncology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, 00128 Rome, Italy
- Operative Research Unit of Radiation Oncology, Fondazione Policlinico Campus Bio-Medico di Roma, 00128 Rome, Italy
| | - Pierluigi Bonomo
- Radiation Oncology, Azienda Ospedaliero Universitaria Careggi, 50134 Florence, Italy
| | - Liliana Belgioia
- Department of Radiotherapy, IRCCS Ospedale Policlinico San Martino, 16132 Genova, Italy
- Health Science Departmente (DISSAL), University of Genoa, 16132 Genova, Italy
| | - Rita Marina Niespolo
- Radiation Oncology, Fondazione IRCCS San Gerardo dei Tintori, 20900 Monza, Italy
| | - Pietro Gabriele
- Department of Radiotherapy, Fondazione del Piemonte per l'Oncologia (FPO), IRCCS Candiolo, 10060 Candiolo, Italy
| | - Mariacristina Di Marco
- Oncology Unit, Department of Medical and Surgical Sciences-DIMEC, University of Bologna, S. Orsola-Malpighi Hospital, 40138 Bologna, Italy
| | - Nicola Simoni
- Radiotherapy Unit, Azienda Ospedaliera Universitaria, 43126 Parma, Italy
| | - Johnny Ma
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Radiation Oncology, Department of Medical and Surgical Sciences-DIMEC, University of Bologna, 40138 Bologna, Italy
| | - Lidia Strigari
- Department of Medical Physics, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | | | - Alessio Giuseppe Morganti
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Radiation Oncology, Department of Medical and Surgical Sciences-DIMEC, University of Bologna, 40138 Bologna, Italy
| |
Collapse
|