1
|
Abdel-Wahab N, Suarez-Almazor ME. Rheumatic adverse events of immune checkpoint inhibitors in cancer immunotherapy. Expert Rev Clin Immunol 2024; 20:873-893. [PMID: 38400840 DOI: 10.1080/1744666x.2024.2323966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 02/19/2024] [Indexed: 02/26/2024]
Abstract
INTRODUCTION The advent of immune checkpoint inhibitors (ICIs) in cancer treatment has marked a transformative era, albeit tempered by immune-related adverse events (irAEs), including those impacting the musculoskeletal system. The lack of precise epidemiologic data on rheumatic irAEs is attributed to factors such as potential underrecognition, underreporting in clinical trials, and the tendency to overlook manifestations without immediate life-threatening implications, further complicating the determination of accurate incidence rates, while the complete understanding of the mechanisms driving rheumatic irAEs remains elusive. AREAS COVERED This literature review comprehensively examines rheumatic irAEs in cancer patients undergoing ICI therapy, encompassing epidemiology, risk factors, mechanisms, clinical manifestations, and current management guidance for prevalent conditions such as inflammatory arthritis, polymyalgia rheumatica, and myositis. Less frequent rheumatic and musculoskeletal irAEs are also explored, alongside insights into ongoing clinical trials testing therapeutic and preventive strategies for irAEs. A thorough literature search on Medline and the National Cancer Institute Clinical Trials Database was conducted up to October 2023 to compile relevant information. EXPERT OPINION In light of the evolving landscape of cancer immunotherapy, there is a compelling need for prospective longitudinal studies to enhance understanding and inform clinical management strategies for rheumatic irAEs.
Collapse
Affiliation(s)
- Noha Abdel-Wahab
- Section of Rheumatology and Clinical Immunology, Department of General Internal Medicine; and Department of Melanoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Department of Rheumatology and Rehabilitation, Assiut University Faculty of Medicine, Assiut University Hospitals, Assiut, Egypt
| | - Maria E Suarez-Almazor
- Department of Health Services Research; and Section of Rheumatology and Clinical Immunology, Department of General Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| |
Collapse
|
2
|
Noonepalle SKR, Grindrod S, Aghdam N, Li X, Gracia-Hernandez M, Zevallos-Delgado C, Jung M, Villagra A, Dritschilo A. Radiotherapy-induced Immune Response Enhanced by Selective HDAC6 Inhibition. Mol Cancer Ther 2023; 22:1376-1389. [PMID: 37586844 PMCID: PMC10878032 DOI: 10.1158/1535-7163.mct-23-0215] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 07/05/2023] [Accepted: 08/15/2023] [Indexed: 08/18/2023]
Abstract
Radiotherapy is a curative cancer treatment modality that imparts damage to cellular DNA, induces immunogenic cell death, and activates antitumor immunity. Despite the radiotherapy-induced direct antitumor effect seen within the treated volume, accumulating evidence indicates activation of innate antitumor immunity. Acute proinflammatory responses mediated by anticancer M1 macrophages are observed in the immediate aftermath following radiotherapy. However, after a few days, these M1 macrophages are converted to anti-inflammatory and pro-cancer M2 phenotype, leading to cancer resistance and underlying potential tumor relapse. Histone deacetylase 6 (HDAC6) plays a crucial role in regulating macrophage polarization and innate immune responses. Here, we report targeting HDAC6 function with a novel selective inhibitor (SP-2-225) as a potential therapeutic candidate for combination therapy with radiotherapy. This resulted in decreased tumor growth and enhanced M1/M2 ratio of infiltrating macrophages within tumors. These observations support the use of selective HDAC6 inhibitors to improve antitumor immune responses and prevent tumor relapse after radiotherapy.
Collapse
Affiliation(s)
- Satish Kumar R. Noonepalle
- Department of Oncology, Georgetown University Lombardi Comprehensive Cancer Center, Washington, District of Columbia
| | | | - Nima Aghdam
- Department of Radiation Medicine, Georgetown University Medical Center, Washington, District of Columbia
| | - Xintang Li
- Department of Oncology, Georgetown University Lombardi Comprehensive Cancer Center, Washington, District of Columbia
| | - Maria Gracia-Hernandez
- Department of Oncology, Georgetown University Lombardi Comprehensive Cancer Center, Washington, District of Columbia
| | - Christian Zevallos-Delgado
- Department of Oncology, Georgetown University Lombardi Comprehensive Cancer Center, Washington, District of Columbia
| | - Mira Jung
- Department of Radiation Medicine, Georgetown University Medical Center, Washington, District of Columbia
| | - Alejandro Villagra
- Department of Oncology, Georgetown University Lombardi Comprehensive Cancer Center, Washington, District of Columbia
| | - Anatoly Dritschilo
- Shuttle Pharmaceuticals, Inc., Rockville, Maryland
- Department of Radiation Medicine, Georgetown University Medical Center, Washington, District of Columbia
| |
Collapse
|
3
|
Naidoo J, Murphy C, Atkins MB, Brahmer JR, Champiat S, Feltquate D, Krug LM, Moslehi J, Pietanza MC, Riemer J, Robert C, Sharon E, Suarez-Almazor ME, Suresh K, Turner M, Weber J, Cappelli LC. Society for Immunotherapy of Cancer (SITC) consensus definitions for immune checkpoint inhibitor-associated immune-related adverse events (irAEs) terminology. J Immunother Cancer 2023; 11:jitc-2022-006398. [PMID: 37001909 PMCID: PMC10069596 DOI: 10.1136/jitc-2022-006398] [Citation(s) in RCA: 29] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/27/2023] [Indexed: 04/03/2023] Open
Abstract
Immune-related adverse events (irAEs) associated with immune checkpoint inhibitor (ICI) therapy may vary substantially in their clinical presentation, including natural history, outcomes to treatment, and patterns. The application of clinical guidelines for irAE management can be challenging for practitioners due to a lack of common or consistently applied terminology. Furthermore, given the growing body of clinical experience and published data on irAEs, there is a greater appreciation for the heterogeneous natural histories, responses to treatment, and patterns of these toxicities, which is not currently reflected in irAE guidelines. Furthermore, there are no prospective trial data to inform the management of the distinct presentations of irAEs. Recognizing a need for uniform terminology for the natural history, response to treatment, and patterns of irAEs, the Society for Immunotherapy of Cancer (SITC) convened a consensus panel composed of leading international experts from academic medicine, industry, and regulatory agencies. Using a modified Delphi consensus process, the expert panel developed clinical definitions for irAE terminology used in the literature, encompassing terms related to irAE natural history (ie, re-emergent, chronic active, chronic inactive, delayed/late onset), response to treatment (ie, steroid unresponsive, steroid dependent), and patterns (ie, multisystem irAEs). SITC developed these definitions to support the adoption of a standardized vocabulary for irAEs, which will have implications for the uniform application of irAE clinical practice guidelines and to enable future irAE clinical trials.
Collapse
Affiliation(s)
- Jarushka Naidoo
- Oncology, Beaumont RCSI Cancer Centre, Dublin, Ireland
- RCSI university of Health Sciences, Beaumont RSCI Cancer Centre, Dublin, Ireland
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins University, Baltimore, MD, USA
| | - Catherine Murphy
- Department of Oncology, St Vincents University Hospital, Dublin, Ireland
- Department of Oncology, Beaumont Hospital, Beaumont RCSI Cancer Centre, Dublin, Ireland
| | - Michael B Atkins
- Oncology, Georgetown University, Washington, District of Columbia, USA
| | - Julie R Brahmer
- Johns Hopkins Medicine Sidney Kimmel Comprehensive Cancer Center, Baltimore, Maryland, USA
| | | | | | | | | | | | - Joanne Riemer
- Oncology, Johns Hopkins Medicine Sidney Kimmel Comprehensive Cancer Center, Baltimore, Maryland, USA
| | - Caroline Robert
- Institut Gustave-Roussy, Villejuif, France
- Paris-Saclay University, Gif-sur-Yvette, France
| | - Elad Sharon
- Cancer Therapy Evaluation Program, National Cancer Institute, Bethesda, Maryland, USA
| | | | - Karthik Suresh
- Johns Hopkins Medicine Sidney Kimmel Comprehensive Cancer Center, Baltimore, Maryland, USA
| | - Michelle Turner
- Department of Oncology and the Thoracic Oncology, Johns Hopkins Sidney Kimmel Cancer Center, Baltimore, Maryland, USA
| | - Jeffrey Weber
- Perlmutter Cancer Center, NYU Langone Health, New York, New York, USA
| | - Laura C Cappelli
- Division of Rheumatology, Johns Hopkins School of Medicine, Baltimore, MD, USA
| |
Collapse
|
4
|
Taylor J, Gandhi A, Gray E, Zaenker P. Checkpoint inhibitor immune-related adverse events: A focused review on autoantibodies and B cells as biomarkers, advancements and future possibilities. Front Immunol 2023; 13:991433. [PMID: 36713389 PMCID: PMC9874109 DOI: 10.3389/fimmu.2022.991433] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 12/07/2022] [Indexed: 01/13/2023] Open
Abstract
The use of immune checkpoint inhibitors (ICIs) has evolved rapidly with unprecedented treatment benefits being obtained for cancer patients, including improved patient survival. However, over half of the patients experience immune related adverse events (irAEs) or toxicities, which can be fatal, affect the quality of life of patients and potentially cause treatment interruption or cessation. Complications from these toxicities can also cause long term irreversible organ damage and other chronic health conditions. Toxicities can occur in various organ systems, with common observations in the skin, rheumatologic, gastrointestinal, hepatic, endocrine system and the lungs. These are not only challenging to manage but also difficult to detect during the early stages of treatment. Currently, no biomarker exists to predict which patients are likely to develop toxicities from ICI therapy and efforts to identify robust biomarkers are ongoing. B cells and antibodies against autologous antigens (autoantibodies) have shown promise and are emerging as markers to predict the development of irAEs in cancer patients. In this review, we discuss the interplay between ICIs and toxicities in cancer patients, insights into the underlying mechanisms of irAEs, and the involvement of the humoral immune response, particularly by B cells and autoantibodies in irAE development. We also provide an appraisal of the progress, key empirical results and advances in B cell and autoantibody research as biomarkers for predicting irAEs. We conclude the review by outlining the challenges and steps required for their potential clinical application in the future.
Collapse
Affiliation(s)
- John Taylor
- Centre for Precision Health, Edith Cowan University, Joondalup, WA, Australia,School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA, Australia,*Correspondence: John Taylor,
| | - Aesha Gandhi
- Sir Charles Gairdner Hospital, Department of Medical Oncology, Nedlands, WA, Australia
| | - Elin Gray
- Centre for Precision Health, Edith Cowan University, Joondalup, WA, Australia,School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA, Australia
| | - Pauline Zaenker
- Centre for Precision Health, Edith Cowan University, Joondalup, WA, Australia,School of Medical and Health Sciences, Edith Cowan University, Joondalup, WA, Australia
| |
Collapse
|
5
|
Alberti P, Salvalaggio A, Argyriou AA, Bruna J, Visentin A, Cavaletti G, Briani C. Neurological Complications of Conventional and Novel Anticancer Treatments. Cancers (Basel) 2022; 14:cancers14246088. [PMID: 36551575 PMCID: PMC9776739 DOI: 10.3390/cancers14246088] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/05/2022] [Accepted: 12/09/2022] [Indexed: 12/14/2022] Open
Abstract
Various neurological complications, affecting both the central and peripheral nervous system, can frequently be experienced by cancer survivors after exposure to conventional chemotherapy, but also to modern immunotherapy. In this review, we provide an overview of the most well-known adverse events related to chemotherapy, with a focus on chemotherapy induced peripheral neurotoxicity, but we also address some emerging novel clinical entities related to cancer treatment, including chemotherapy-related cognitive impairment and immune-mediated adverse events. Unfortunately, efficacious curative or preventive treatment for all these neurological complications is still lacking. We provide a description of the possible mechanisms involved to drive future drug discovery in this field, both for symptomatic treatment and neuroprotection.
Collapse
Affiliation(s)
- Paola Alberti
- School of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy
- NeuroMI (Milan Center for Neuroscience), 20126 Milan, Italy
| | | | - Andreas A. Argyriou
- Neurology Department, Agios Andreas State General Hospital of Patras, 26335 Patras, Greece
| | - Jordi Bruna
- Neuro-Oncology Unit, Hospital Universitari de Bellvitge-ICO Hospitalet, Bellvitge Institute for Biomedical Research (IDIBELL), 08908 Barcelona, Spain
| | - Andrea Visentin
- Hematology and Clinical Immunology Unit, Department of Medicine, University of Padova, 35131 Padova, Italy
| | - Guido Cavaletti
- School of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy
| | - Chiara Briani
- Neurology Unit, Department of Neurosciences, University of Padova, 35131 Padova, Italy
- Correspondence:
| |
Collapse
|
6
|
Akama-Garren EH, Carroll MC. T Cell Help in the Autoreactive Germinal Center. Scand J Immunol 2022; 95:e13192. [PMID: 35587582 DOI: 10.1111/sji.13192] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 05/10/2022] [Accepted: 05/13/2022] [Indexed: 11/29/2022]
Abstract
The germinal center serves as a site of B cell selection and affinity maturation, critical processes for productive adaptive immunity. In autoimmune disease tolerance is broken in the germinal center reaction, leading to production of autoreactive B cells that may propagate disease. Follicular T cells are crucial regulators of this process, providing signals necessary for B cell survival in the germinal center. Here we review the emerging roles of follicular T cells in the autoreactive germinal center. Recent advances in immunological techniques have allowed study of the gene expression profiles and repertoire of follicular T cells at unprecedented resolution. These studies provide insight into the potential role follicular T cells play in preventing or facilitating germinal center loss of tolerance. Improved understanding of the mechanisms of T cell help in autoreactive germinal centers provides novel therapeutic targets for diseases of germinal center dysfunction.
Collapse
Affiliation(s)
- Elliot H Akama-Garren
- Program in Cellular and Molecular Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.,Harvard-MIT Health Sciences and Technology, Harvard Medical School, Boston, MA, USA
| | - Michael C Carroll
- Program in Cellular and Molecular Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| |
Collapse
|
7
|
Vitek RA, Huang W, Geiger PG, Heninger E, Lang JM, Jarrard DF, Beebe DJ, Johnson BP. Fresh tissue procurement and preparation for multicompartment and multimodal analysis of the prostate tumor microenvironment. Prostate 2022; 82:836-849. [PMID: 35226381 PMCID: PMC9010374 DOI: 10.1002/pros.24326] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 01/23/2022] [Accepted: 02/08/2022] [Indexed: 11/10/2022]
Abstract
BACKGROUND Prostatic cancers include a diverse microenvironment of tumor cells, cancer-associated fibroblasts, and immune components. This tumor microenvironment (TME) is a known driving force of tumor survival after treatment, but the standard-of-care tissue freezing or fixation in pathology practice limit the use of available approaches/tools to study the TME's functionality in tumor resistance. Thus, there is a need for approaches that satisfy both clinical and laboratory endpoints for TME study. Here we present methods for clinical case identification, tissue processing, and analytical workflow that are compatible with standard histopathology while enabling molecular and functional interrogation of prostate TME components. METHODS We first performed a small retrospective review to identify cases where submission of alternate prostate tissue slices and a parallel live tissue processing protocol complement traditional histopathology and enable viable multicompartment analysis of the TME. Then, we tested its compatibility with commonly employed methods to study the microenvironment including quantification of components both in situ and after tissue dissociation. We also evaluated tissue digestion conditions and cell isolation techniques to aid various molecular and functional endpoints. RESULTS We identified Gleason Grade Group 3+ clinical cases where tumor volume was sufficient to allow slicing of unfixed tissue and distribution of alternating tissue slices to standard-of-care histopathology and viable multi-modal TME analyses. No single method was found that preserved cellular sub-types for all downstream readouts; instead, tissues were further divided so techniques could be catered to each endpoint. For instance, we show that incorporating the protease dispase into tissue dissociation improves viability for culture and functional analyses but hinders immune cell analysis by flow cytometry. We also found that flow activated cell sorting provides highly pure cell populations for quantitative reverse-transcription polymerase chain reaction and RNA-seq while isolation using antibody-labeled paramagnetic particles facilitated functional coculture experiments. CONCLUSIONS The identification of candidate cases and use of these techniques enable translational research and the development of molecular and functional assays to facilitate prostate TME study without compromising standard-of-care histopathological diagnosis. This allows bridging clinical histopathology and further interrogation of the prostate TME and promises to advance our understanding of tumor biology and unveil new predictive and prognostic markers of prostate cancer progression.
Collapse
Affiliation(s)
- Ross A. Vitek
- Department of Pathology and Laboratory MedicineUniversity of WisconsinMadisonWisconsinUSA
- Department of Biomedical EngineeringUniversity of WisconsinMadisonWisconsinUSA
| | - Wei Huang
- Department of Pathology and Laboratory MedicineUniversity of WisconsinMadisonWisconsinUSA
| | - Peter G. Geiger
- Department of Pathology and Laboratory MedicineUniversity of WisconsinMadisonWisconsinUSA
| | - Erika Heninger
- Carbone Cancer CenterUniversity of WisconsinMadisonWisconsinUSA
| | - Joshua M. Lang
- Carbone Cancer CenterUniversity of WisconsinMadisonWisconsinUSA
- Department of MedicineUniversity of WisconsinMadisonWisconsinUSA
| | | | - David J. Beebe
- Department of Pathology and Laboratory MedicineUniversity of WisconsinMadisonWisconsinUSA
- Department of Biomedical EngineeringUniversity of WisconsinMadisonWisconsinUSA
- Carbone Cancer CenterUniversity of WisconsinMadisonWisconsinUSA
| | - Brian P. Johnson
- Department of Pathology and Laboratory MedicineUniversity of WisconsinMadisonWisconsinUSA
- Department of Biomedical EngineeringUniversity of WisconsinMadisonWisconsinUSA
- Department of Pharmacology & ToxicologyMichigan State UniversityEast LansingMichiganUSA
| |
Collapse
|
8
|
Checkpoint Inhibitors and Induction of Celiac Disease-like Condition. Biomedicines 2022; 10:biomedicines10030609. [PMID: 35327411 PMCID: PMC8945786 DOI: 10.3390/biomedicines10030609] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Revised: 03/02/2022] [Accepted: 03/03/2022] [Indexed: 12/13/2022] Open
Abstract
Immune checkpoint inhibitors herald a new era in oncological therapy-resistant cancer, thus bringing hope for better outcomes and quality of life for patients. However, as with other medications, they are not without serious side effects over time. Despite this, their advantages outweigh their disadvantages. Understanding the adverse effects will help therapists locate, apprehend, treat, and perhaps diminish them. The major ones are termed immune-related adverse events (irAEs), representing their auto-immunogenic capacity. This narrative review concentrates on the immune checkpoint inhibitors induced celiac disease (CD), highlighting the importance of the costimulatory inhibitors in CD evolvement and suggesting several mechanisms for CD induction. Unraveling those cross-talks and pathways might reveal some new therapeutic strategies.
Collapse
|
9
|
Makiguchi T, Fukushima T, Tanaka H, Taima K, Takayasu S, Tasaka S. Diabetic ketoacidosis shortly after COVID-19 vaccination in a non-small-cell lung cancer patient receiving combination of PD-1 and CTLA-4 inhibitors: A case report. Thorac Cancer 2022; 13:1220-1223. [PMID: 35166047 PMCID: PMC9013655 DOI: 10.1111/1759-7714.14352] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 01/26/2022] [Accepted: 01/27/2022] [Indexed: 01/23/2023] Open
Abstract
We describe a case of diabetic ketoacidosis (DKA) shortly after the SARS‐CoV‐2 (COVID‐19) vaccination in a 65‐year‐old woman with non–small‐cell lung cancer under a combination treatment of programmed cell death protein 1 (PD‐1) and cytotoxic T‐lymphocyte‐associated protein 4 (CTLA‐4) inhibitors. She had no history of diabetic mellitus. A few days after the second shot of COVID‐19 vaccination, she developed DKA. We speculate that the immune‐related adverse event and immunogenicity of vaccination synergistically induced DKA.
Collapse
Affiliation(s)
- Tomonori Makiguchi
- Department of Respiratory Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Takashi Fukushima
- Department of Respiratory Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Hisashi Tanaka
- Department of Respiratory Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Kageaki Taima
- Department of Respiratory Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Shinobu Takayasu
- Department of Endocrinology and Metabolism, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Sadatomo Tasaka
- Department of Respiratory Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| |
Collapse
|
10
|
Cheng K, Wang Y, Zhou Y, Xia R, Tang L, Liu J. Neurological Adverse Events Induced by Immune Checkpoint Inhibitors in Non-Small Cell Lung Cancer: Current Perspectives and New Development. Clin Med Insights Oncol 2021; 15:11795549211056261. [PMID: 34866959 PMCID: PMC8637700 DOI: 10.1177/11795549211056261] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 10/10/2021] [Indexed: 02/05/2023] Open
Abstract
Immune checkpoint inhibitors (ICIs) have revolutionized the treatment of multiple malignancies, especially in non-small cell lung cancer (NSCLC). With the extensive application of ICIs in clinical practice, clinicians have to manage their toxicities, which are often termed immune-related adverse events (irAEs). Several ICIs, such as nivolumab, pembrolizumab, atezolizumab, and durvalumab, have been approved by the US Food and Drug Administration (FDA) to treat advanced NSCLC, accompanied by a broad spectrum of toxicity reactions. However, ICIs-associated neurological toxicities, regarding polyneuropathy, Bell palsy, encephalopathy, and myasthenia gravis, as uncommon emerging toxicities have not been well recognized, present a challenge for clinicians to improve awareness of supervision, recognition, and management before death from them. Herein, we have summarized the incidence, diagnosis, clinical manifestations, potential mechanisms, treatments, and outcomes of ICIs-related neurotoxicity and optimized the management approach for NSCLC patients. Prompt recognition and proper management are indispensable to reduce the morbidity of these patients with immune-related neurological toxicities.
Collapse
Affiliation(s)
- Ke Cheng
- Department of Abdominal Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yuqing Wang
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China.,West China School of Medicine, Sichuan University, Chengdu, China
| | - Yuwen Zhou
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China.,West China School of Medicine, Sichuan University, Chengdu, China
| | - Ruolan Xia
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China.,West China School of Medicine, Sichuan University, Chengdu, China
| | - Liansha Tang
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China.,West China School of Medicine, Sichuan University, Chengdu, China
| | - Jiyan Liu
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| |
Collapse
|
11
|
Liu X, Shi Y, Zhang D, Zhou Q, Liu J, Chen M, Xu Y, Zhao J, Zhong W, Wang M. Risk factors for immune-related adverse events: what have we learned and what lies ahead? Biomark Res 2021; 9:79. [PMID: 34732257 PMCID: PMC8565046 DOI: 10.1186/s40364-021-00314-8] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 07/08/2021] [Indexed: 12/18/2022] Open
Abstract
Immune checkpoint inhibitors (ICIs) have heralded the advent of a new era in oncology by holding the promise of prolonged survival in severe and otherwise treatment-refractory advanced cancers. However, the remarkable antitumor efficacy of these agents is overshadowed by their potential for inducing autoimmune toxic effects, collectively termed immune-related adverse events (irAEs). These autoimmune adverse effects are often difficult to predict, possibly permanent, and occasionally fatal. Hence, the identification of risk factors for irAEs is urgently needed to allow for prompt therapeutic intervention. This review discusses the potential mechanisms through which irAEs arise and summarizes the existing evidence regarding risk factors associated with the occurrence of irAEs. In particular, we examined available data regarding the effect of a series of clinicopathological and demographic factors on the risk of irAEs.
Collapse
Affiliation(s)
- Xiaoyan Liu
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China
| | - Yuequan Shi
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China
| | - Dongming Zhang
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China
| | - Qing Zhou
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China
| | - Jia Liu
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China
| | - Minjiang Chen
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China
| | - Yan Xu
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China
| | - Jing Zhao
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China
| | - Wei Zhong
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China.
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No 1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China.
| | - Mengzhao Wang
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China.
- Department of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No 1 Shuaifuyuan Wangfujing, Dongcheng District, 100730, Beijing, China.
| |
Collapse
|
12
|
Jafarzadeh L, Khakpoor-Koosheh M, Mirzaei H, Mirzaei HR. Biomarkers for predicting the outcome of various cancer immunotherapies. Crit Rev Oncol Hematol 2021; 157:103161. [DOI: 10.1016/j.critrevonc.2020.103161] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 10/21/2020] [Accepted: 11/05/2020] [Indexed: 12/11/2022] Open
|
13
|
Chen WS, Haynes WA, Waitz R, Kamath K, Vega-Crespo A, Shrestha R, Zhang M, Foye A, Baselga Carretero I, Perez Garcilazo I, Zhang M, Zhao SG, Sjöström M, Quigley DA, Chou J, Beer TM, Rettig M, Gleave M, Evans CP, Lara P, Chi KN, Reiter RE, Alumkal JJ, Ashworth A, Aggarwal R, Small EJ, Daugherty PS, Ribas A, Oh DY, Shon JC, Feng FY. Autoantibody Landscape in Patients with Advanced Prostate Cancer. Clin Cancer Res 2020; 26:6204-6214. [PMID: 32967941 PMCID: PMC7710628 DOI: 10.1158/1078-0432.ccr-20-1966] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 08/03/2020] [Accepted: 09/16/2020] [Indexed: 12/16/2022]
Abstract
PURPOSE Autoantibody responses in cancer are of great interest, as they may be concordant with T-cell responses to cancer antigens or predictive of response to cancer immunotherapies. Thus, we sought to characterize the antibody landscape of metastatic castration-resistant prostate cancer (mCRPC). EXPERIMENTAL DESIGN Serum antibody epitope repertoire analysis (SERA) was performed on patient serum to identify tumor-specific neoepitopes. Somatic mutation-specific neoepitopes were investigated by associating serum epitope enrichment scores with whole-genome sequencing results from paired solid tumor metastasis biopsies and germline blood samples. A protein-based immunome-wide association study (PIWAS) was performed to identify significantly enriched epitopes, and candidate serum antibodies enriched in select patients were validated by ELISA profiling. A distinct cohort of patients with melanoma was evaluated to validate the top cancer-specific epitopes. RESULTS SERA was performed on 1,229 serum samples obtained from 72 men with mCRPC and 1,157 healthy control patients. Twenty-nine of 6,636 somatic mutations (0.44%) were associated with an antibody response specific to the mutated peptide. PIWAS analyses identified motifs in 11 proteins, including NY-ESO-1 and HERVK-113, as immunogenic in mCRPC, and ELISA confirmed serum antibody enrichment in candidate patients. Confirmatory PIWAS, Identifying Motifs Using Next-generation sequencing Experiments (IMUNE), and ELISA analyses performed on serum samples from 106 patients with melanoma similarly revealed enriched cancer-specific antibody responses to NY-ESO-1. CONCLUSIONS We present the first large-scale profiling of autoantibodies in advanced prostate cancer, utilizing a new antibody profiling approach to reveal novel cancer-specific antigens and epitopes. Our study recovers antigens of known importance and identifies novel tumor-specific epitopes of translational interest.
Collapse
Affiliation(s)
- William S Chen
- Department of Radiation Oncology, University of California San Francisco, San Francisco, California
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
| | | | | | | | - Agustin Vega-Crespo
- Division of Hematology and Oncology, University of California Los Angeles, Los Angeles, California
| | - Raunak Shrestha
- Department of Radiation Oncology, University of California San Francisco, San Francisco, California
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
| | | | - Adam Foye
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
- Department of Medicine, University of California San Francisco, San Francisco, California
| | | | - Ivan Perez Garcilazo
- Division of Hematology and Oncology, University of California Los Angeles, Los Angeles, California
| | - Meng Zhang
- Department of Radiation Oncology, University of California San Francisco, San Francisco, California
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
| | - Shuang G Zhao
- Department of Radiation Oncology, University of California San Francisco, San Francisco, California
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
| | - Martin Sjöström
- Department of Radiation Oncology, University of California San Francisco, San Francisco, California
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
| | - David A Quigley
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
- Department of Urology, University of California San Francisco, San Francisco, California
| | - Jonathan Chou
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
- Department of Medicine, University of California San Francisco, San Francisco, California
| | - Tomasz M Beer
- Knight Cancer Institute, Oregon Health & Science University, Portland, Oregon
| | - Matthew Rettig
- Division of Hematology and Oncology, University of California Los Angeles, Los Angeles, California
- VA Greater Los Angeles Healthcare System, Los Angeles, California
| | - Martin Gleave
- University of British Columbia, Vancouver, British Columbia, Canada
| | | | - Primo Lara
- University of California Davis, Davis, California
| | - Kim N Chi
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Robert E Reiter
- Department of Urology, University of California Los Angeles, Los Angeles, California
| | - Joshi J Alumkal
- Knight Cancer Institute, Oregon Health & Science University, Portland, Oregon
- Department of Hematology and Oncology, University of Michigan, Ann Arbor, Michigan
| | - Alan Ashworth
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
| | - Rahul Aggarwal
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
- Division of Hematology and Oncology, University of California Los Angeles, Los Angeles, California
| | - Eric J Small
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
- Department of Medicine, University of California San Francisco, San Francisco, California
| | | | - Antoni Ribas
- Division of Hematology and Oncology, University of California Los Angeles, Los Angeles, California
| | - David Y Oh
- Department of Medicine, University of California San Francisco, San Francisco, California
| | | | - Felix Y Feng
- Department of Radiation Oncology, University of California San Francisco, San Francisco, California.
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California
- Department of Urology, University of California San Francisco, San Francisco, California
| |
Collapse
|
14
|
Immune-Driven Pathogenesis of Neurotoxicity after Exposure of Cancer Patients to Immune Checkpoint Inhibitors. Int J Mol Sci 2020; 21:ijms21165774. [PMID: 32796758 PMCID: PMC7461114 DOI: 10.3390/ijms21165774] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 08/08/2020] [Accepted: 08/10/2020] [Indexed: 12/27/2022] Open
Abstract
Over the last decade, immune checkpoint inhibitors (ICIs) have revolutionized the treatment of several cancer types. ICIs work through the blockage of immune inhibitory signals, while increasing the T-cell specific immune antitumoral response. However, due to the fact that ICIs’ mechanism of action is not tissue antigen-specific and not limited to the tumor microenvironment, the use of cancer immunotherapy can produce a broad range of immune-related adverse events (irAEs). Neurological immune-related adverse events (NirAEs) are rare (the overall incidence varies between 1% to 6%), and these adverse events mainly concern the peripheral nervous system, rather than the central nervous system. Due to their potential severity, which could cause interruptions to cancer treatment, NirAEs are of particular clinical importance. Currently, the pathogenesis of these complications is not completely understood, although T-cells seem to play a principal role. Nevertheless, the development of NirAEs is likely to be a multifactorial and complex process. This conclusion can be extracted from the wide range of neurological auto-inflammatory and autoimmune disorders triggered or exacerbated by ICIs, and the extensive variability of the limited histological findings reported. The aim of this review is to summarize the potential immune-driven pathological mechanisms of NirAEs.
Collapse
|
15
|
Music M, Iafolla M, Soosaipillai A, Batruch I, Prassas I, Pintilie M, Hansen AR, Bedard PL, Lheureux S, Spreafico A, Razak AA, Siu LL, Diamandis EP. Predicting response and toxicity to PD-1 inhibition using serum autoantibodies identified from immuno-mass spectrometry. F1000Res 2020; 9:337. [PMID: 33299547 PMCID: PMC7707117 DOI: 10.12688/f1000research.22715.1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/22/2020] [Indexed: 12/15/2022] Open
Abstract
Background: Validated biomarkers are needed to identify patients at increased risk of immune-related adverse events (irAEs) to immune checkpoint blockade (ICB). Antibodies directed against endogenous antigens can change after exposure to ICB. Methods: Patients with different solid tumors stratified into cohorts received pembrolizumab every 3 weeks in a Phase II trial (INSPIRE study). Blood samples were collected prior to first pembrolizumab exposure (baseline) and approximately 7 weeks (pre-cycle 3) into treatment. In a discovery analysis, autoantibody target immuno-mass spectrometry was performed in baseline and pre-cycle 3 pooled sera of 24 INSPIRE patients based on clinical benefit (CBR) and irAEs. Results: Thyroglobulin (Tg) and thyroid peroxidase (TPO) were identified as the candidate autoantibody targets. In the overall cohort of 78 patients, the frequency of CBR and irAEs from pembrolizumab was 31% and 24%, respectively. Patients with an anti-Tg titer increase ≥1.5x from baseline to pre-cycle 3 were more likely to have irAEs relative to patients without this increase in unadjusted, cohort adjusted, and multivariable models (OR=17.4, 95% CI 1.8-173.8, p=0.015). Similarly, patients with an anti-TPO titer ≥ 1.5x from baseline to pre-cycle 3 were more likely to have irAEs relative to patients without the increase in unadjusted and cohort adjusted (OR=6.1, 95% CI 1.1-32.7, p=0.035) models. Further, the cohort adjusted analysis showed patients with anti-Tg titer greater than median (10.0 IU/mL) at pre-cycle 3 were more likely to have irAEs (OR=4.7, 95% CI 1.2-17.8, p=0.024). Patients with pre-cycle 3 anti-TPO titers greater than median (10.0 IU/mL) had a significant difference in overall survival (23.8 vs 11.5 months; HR=1.8, 95% CI 1.0-3.2, p=0.05). Conclusions: Patient increase ≥1.5x of anti-Tg and anti-TPO titers from baseline to pre-cycle 3 were associated with irAEs from pembrolizumab, and patients with elevated pre-cycle 3 anti-TPO titers had an improvement in overall survival.
Collapse
Affiliation(s)
- Milena Music
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - Marco Iafolla
- Division of Medical Oncology and Hematology, University Health Network, Canada, Toronto, ON, Canada
| | - Antoninus Soosaipillai
- Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, Toronto, ON, Canada
| | - Ihor Batruch
- Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, Toronto, ON, Canada
| | - Ioannis Prassas
- Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, Toronto, ON, Canada
| | - Melania Pintilie
- Department of Biostatistics, Princess Margaret Cancer Centre, University Health Network, Canada, Toronto, ON, Canada
| | - Aaron R. Hansen
- Division of Medical Oncology and Hematology, University Health Network, Canada, Toronto, ON, Canada
| | - Philippe L. Bedard
- Division of Medical Oncology and Hematology, University Health Network, Canada, Toronto, ON, Canada
| | - Stephanie Lheureux
- Division of Medical Oncology and Hematology, University Health Network, Canada, Toronto, ON, Canada
| | - Anna Spreafico
- Division of Medical Oncology and Hematology, University Health Network, Canada, Toronto, ON, Canada
| | - Albiruni Abdul Razak
- Division of Medical Oncology and Hematology, University Health Network, Canada, Toronto, ON, Canada
| | - Lillian L. Siu
- Division of Medical Oncology and Hematology, University Health Network, Canada, Toronto, ON, Canada
| | - Eleftherios P. Diamandis
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
- Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, Toronto, ON, Canada
- Department of Clinical Biochemistry, University Health Network, Canada, Toronto, ON, Canada
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, Toronto, ON, Canada
| |
Collapse
|
16
|
Sotoudeh N, Noormohammadi Z, Habibi-Anbouhi M, Kazemi-Lomedasht F, Behdani M. Evaluation of Laboratory Application of Camelid Sera Containing Heavy-Chain Polyclonal Antibody Against Recombinant Cytotoxic T-Lymphocyte-Associated Protein-4. Monoclon Antib Immunodiagn Immunother 2019; 38:235-241. [PMID: 31718460 DOI: 10.1089/mab.2019.0031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Cytotoxic T-lymphocyte-associated protein-4 (CTLA-4) is a critical negative immunomodulatory receptor that is normally expressed in activated T cells and noticeably, in many cancerous cells. Indeed, molecular detection of CTLA-4 protein is crucial in basic research. In this work, the extracellular domain of the human CTLA-4 (hCTLA-4) protein was cloned, expressed, and purified. Subsequently, this protein was used as an antigen for camel (Camelus dromedarius) immunization to obtain polyclonal camelid sera against this protein. Furthermore, we evaluated the benefits of applying camelid hyperimmune sera containing heavy-chain antibodies in different antibody-based techniques. Our results indicated that hCTLA-4 protein was successfully expressed in the prokaryotic system. The polyclonal antibody (pAb) that raised against recombinant hCTLA-4 protein was able to detect the CTLA-4 protein in antibody-based techniques, such as enzyme-linked immunosorbent assay, western blotting, flow cytometry and immunohistochemistry (IHC) staining. This study shows that, due to the advantages such as multi-epitope-binding ability, camelid pAbs are potent to efficiently apply for molecular detection of CTLA-4 receptors in fundamental antibody-based researches such as IHC.
Collapse
Affiliation(s)
- Nazli Sotoudeh
- Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Zahra Noormohammadi
- Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | | | - Fatemeh Kazemi-Lomedasht
- Biotechnology Research Center, Venom and Biotherapeutics Molecules Laboratory, Pasteur Institute of Iran, Tehran, Iran
| | - Mahdi Behdani
- Biotechnology Research Center, Venom and Biotherapeutics Molecules Laboratory, Pasteur Institute of Iran, Tehran, Iran.,Zoonoses Research Center, Pasteur Institute of Iran, Amol, Iran
| |
Collapse
|
17
|
Garcia CR, Jayswal R, Adams V, Anthony LB, Villano JL. Multiple sclerosis outcomes after cancer immunotherapy. Clin Transl Oncol 2019; 21:1336-1342. [PMID: 30788836 PMCID: PMC6702101 DOI: 10.1007/s12094-019-02060-8] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 02/05/2019] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Neurological immune-related adverse events are a rare but potentially deadly complication after immune checkpoint inhibitor (ICI) treatment. As multiple sclerosis (MS) is an immune-mediated disease, it is unknown how ICI treatment may affect outcomes. METHODS We analyzed the United States Food and Drug Administration (FDA) Adverse Event Reporting System (FAERS) database for pembrolizumab, atezolizumab, nivolumab, ipilimumab, avelumab, and durvalumab 2 years prior their FDA approval until December 31, 2017, to include all cases with confirmed diagnosis/relapse of MS. We also included cases reported in the literature and a patient from our institution. RESULTS We identified 14 cases of MS with median age of presentation of 52 years. Indications for ICI included melanoma in 7 (36.36%) cases, non-small cell lung carcinoma in 2 (18.18%) cases, 1 case (9.09%) each of pleural mesothelioma, renal cell carcinoma, and colorectal cancer, and unreported in 2 (18.18%) cases. History of MS was confirmed in 8 (57.1%) cases. Median time to beginning of symptoms was 29 days with rapid disease progression; two patients died due to their relapse. Median time for symptom resolution was 8 weeks. Outcomes did not vary by comparing CTLA-4 and PD-1/PD-L1 inhibitors. CONCLUSIONS Reported MS relapses after ICI are rare, but the adverse events described include rapid neurologic progression and death. Larger and prospective studies are warranted to assess disability and long-term outcomes and outweigh the risks of starting immunotherapy in patients with MS.
Collapse
Affiliation(s)
- Catherine R. Garcia
- Departments of Internal Medicine (LBA, JLV), Neurology (JLV), Neurosurgery (JLV), Clinical Oncology Pharmacy (VA), Markey Cancer Center (CRG, RJ, VA, LBA, JLV), University of Kentucky
| | - Rani Jayswal
- Departments of Internal Medicine (LBA, JLV), Neurology (JLV), Neurosurgery (JLV), Clinical Oncology Pharmacy (VA), Markey Cancer Center (CRG, RJ, VA, LBA, JLV), University of Kentucky
| | - Val Adams
- Departments of Internal Medicine (LBA, JLV), Neurology (JLV), Neurosurgery (JLV), Clinical Oncology Pharmacy (VA), Markey Cancer Center (CRG, RJ, VA, LBA, JLV), University of Kentucky
| | - Lowell B Anthony
- Departments of Internal Medicine (LBA, JLV), Neurology (JLV), Neurosurgery (JLV), Clinical Oncology Pharmacy (VA), Markey Cancer Center (CRG, RJ, VA, LBA, JLV), University of Kentucky
| | - John L. Villano
- Departments of Internal Medicine (LBA, JLV), Neurology (JLV), Neurosurgery (JLV), Clinical Oncology Pharmacy (VA), Markey Cancer Center (CRG, RJ, VA, LBA, JLV), University of Kentucky
| |
Collapse
|
18
|
Music M, Iafolla MA, Ren AH, Soosaipillai A, Prassas I, Diamandis EP. Serum PD-1 Is Elevated after Pembrolizumab Treatment but Has No Predictive Value. Mol Cancer Ther 2019; 18:1844-1851. [DOI: 10.1158/1535-7163.mct-19-0132] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 04/05/2019] [Accepted: 07/25/2019] [Indexed: 11/16/2022]
|
19
|
Hulett TW, Fox BA, Messenheimer DJ, Marwitz S, Moudgil T, Afentoulis ME, Wegman KW, Ballesteros-Merino C, Jensen SM. Future Research Goals in Immunotherapy. Surg Oncol Clin N Am 2019; 28:505-518. [DOI: 10.1016/j.soc.2019.02.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
20
|
George AP, Kuzel TM, Zhang Y, Zhang B. The Discovery of Biomarkers in Cancer Immunotherapy. Comput Struct Biotechnol J 2019; 17:484-497. [PMID: 31011407 PMCID: PMC6465579 DOI: 10.1016/j.csbj.2019.03.015] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 03/26/2019] [Accepted: 03/26/2019] [Indexed: 12/31/2022] Open
Affiliation(s)
- Anil P George
- Department of Pediatrics, Division of Pediatric Hematology/Oncology, University of Illinois College of Medicine, United States of America
| | - Timothy M Kuzel
- Department of Medicine, Division of Hematology/Oncology/Cell Therapy, Rush University Medical Center, United States of America
| | - Yi Zhang
- Biotherapy Center, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan, China
| | - Bin Zhang
- Department of Medicine, Division of Hematology/Oncology, Northwestern University Feinberg School of Medicine, United States of America
| |
Collapse
|
21
|
Fässler M, Diem S, Mangana J, Hasan Ali O, Berner F, Bomze D, Ring S, Niederer R, Del Carmen Gil Cruz C, Pérez Shibayama CI, Krolik M, Siano M, Joerger M, Recher M, Risch L, Güsewell S, Risch M, Speiser DE, Ludewig B, Levesque MP, Dummer R, Flatz L. Antibodies as biomarker candidates for response and survival to checkpoint inhibitors in melanoma patients. J Immunother Cancer 2019; 7:50. [PMID: 30786924 PMCID: PMC6383238 DOI: 10.1186/s40425-019-0523-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Accepted: 01/31/2019] [Indexed: 01/09/2023] Open
Abstract
Background Long-term survival of stage IV melanoma patients has improved significantly with the development of immune checkpoint inhibitors (CIs). Reliable biomarkers to predict response and clinical outcome are needed. Methods We investigated the role of melanoma-associated antibodies as predictive markers for CI therapy in two independent cohorts. In cohort 1, a prospective study, we measured specific antibodies before treatment, after one week and after six to nine weeks of treatment. Cohort 2 consisted of serum samples prior to CI therapy initiation. ELISA assays were performed to quantify specific IgG directed against melanocyte differentiation antigens tyrosinase-related proteins 1 and 2 (TRP1/TYRP1 and TRP2/TYRP2), glycoprotein 100 (gp100), MelanA/MART1, and the cancer-testis antigen NY-ESO-1. Response was defined as either complete or partial remission on CT scan according to RECIST 1.1. Results In cohort 1, baseline levels of these antibodies were higher in the responder group, although statistical significance was only reached for NY-ESO-1 (p = 0.007). In cohort 2, significantly higher antibody baseline levels for MelanA/MART1 (p = 0.003) and gp100 (p = 0.029) were found. After pooling the results from both cohorts, higher levels of MelanA/MART1 (p = 0.013), TRP1/TYRP1 (p = 0.048), TRP2/TYRP2 (p = 0.047) and NY-ESO-1 (p = 0.005) specific antibodies at baseline were independently associated with response. Conclusions Melanoma-associated antibodies may be candidate biomarkers for response and survival in metastatic melanoma patients being treated with CIs. These markers may be used to complement patient assessment, in combination with PD-L1 status, tumor-infiltrating lymphocytes and tumor mutational burden, with the aim to predict outcome of CI treatment in patients with metastatic melanoma. Trial registration Ethikkommission Ostschweiz, EKOS 16/079 https://ongoingprojects.swissethics.ch/runningProjects_list.php?q=%28BASECID~contains~2016-00998%29&orderby=dBASECID. Electronic supplementary material The online version of this article (10.1186/s40425-019-0523-2) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Mirjam Fässler
- Institute of Immunobiology, Kantonsspital St.Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland.,Department of Dermatology, Allergology and Venerology, Kantonsspital St.Gallen, Rorschacher Str. 95, 9007, St. Gallen, Switzerland
| | - Stefan Diem
- Institute of Immunobiology, Kantonsspital St.Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland.,Department of Oncology/Hematology, Kantonsspital St.Gallen, Rorschacher Str. 95, 9007, St. Gallen, Switzerland.,Department of Oncology/Hematology, Spital Grabs, Spitalstrasse 44, 9472, Grabs, Switzerland
| | - Joanna Mangana
- Department of Dermatology, University Hospital Zurich, University of Zurich, Rämistrasse 100, 8091, Zurich, Switzerland
| | - Omar Hasan Ali
- Institute of Immunobiology, Kantonsspital St.Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland.,Department of Dermatology, University Hospital Zurich, University of Zurich, Rämistrasse 100, 8091, Zurich, Switzerland
| | - Fiamma Berner
- Institute of Immunobiology, Kantonsspital St.Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - David Bomze
- Institute of Immunobiology, Kantonsspital St.Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - Sandra Ring
- Institute of Immunobiology, Kantonsspital St.Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - Rebekka Niederer
- Institute of Immunobiology, Kantonsspital St.Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | | | | | - Michal Krolik
- Institute of Immunobiology, Kantonsspital St.Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - Marco Siano
- Department of Oncology/Hematology, Kantonsspital St.Gallen, Rorschacher Str. 95, 9007, St. Gallen, Switzerland
| | - Markus Joerger
- Department of Oncology/Hematology, Kantonsspital St.Gallen, Rorschacher Str. 95, 9007, St. Gallen, Switzerland
| | - Mike Recher
- Clinic for Primary Immunodeficiency, Medical Outpatient Unit and Immunodeficiency Laboratory, Department of Biomedicine, University Hospital, Hebelstrasse 20, 4067, Basel, Switzerland
| | - Lorenz Risch
- Labormedizinisches Zentrum Dr. Risch Ostschweiz AG, Brauerstrasse 95, 9016, St. Gallen, Switzerland.,Center of Laboratory Medicine, University Institute of Clinical Chemistry, University of Bern, Inselspital, INO-F, 3010, Bern, Switzerland.,Private University Triesen, Dorfstrasse 24, 9495, Triesen, Liechtenstein
| | - Sabine Güsewell
- Clinical Trials Unit, Kantonsspital St.Gallen, Bedastrasse 1, 9000, St. Gallen, Switzerland
| | - Martin Risch
- Labormedizinisches Zentrum Dr. Risch Ostschweiz AG, Brauerstrasse 95, 9016, St. Gallen, Switzerland.,Department of Laboratory Medicine, Kantonsspital Graubünden, Loestrasse 170, 7000, Chur, Switzerland
| | - Daniel E Speiser
- Ludwig Cancer Research, University of Lausanne, Chemin des Boveresses 155, 1066 Épalinges, Lausanne, Switzerland
| | - Burkhard Ludewig
- Institute of Immunobiology, Kantonsspital St.Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland
| | - Mitchell P Levesque
- Department of Dermatology, University Hospital Zurich, University of Zurich, Rämistrasse 100, 8091, Zurich, Switzerland
| | - Reinhard Dummer
- Department of Dermatology, University Hospital Zurich, University of Zurich, Rämistrasse 100, 8091, Zurich, Switzerland
| | - Lukas Flatz
- Institute of Immunobiology, Kantonsspital St.Gallen, Rorschacherstrasse 95, 9007, St. Gallen, Switzerland. .,Department of Dermatology, Allergology and Venerology, Kantonsspital St.Gallen, Rorschacher Str. 95, 9007, St. Gallen, Switzerland. .,Department of Oncology/Hematology, Kantonsspital St.Gallen, Rorschacher Str. 95, 9007, St. Gallen, Switzerland. .,Department of Dermatology, University Hospital Zurich, University of Zurich, Rämistrasse 100, 8091, Zurich, Switzerland. .,Clinical Trials Unit, Kantonsspital St.Gallen, Bedastrasse 1, 9000, St. Gallen, Switzerland.
| |
Collapse
|
22
|
Music M, Prassas I, Diamandis EP. Optimizing cancer immunotherapy: Is it time for personalized predictive biomarkers? Crit Rev Clin Lab Sci 2018; 55:466-479. [PMID: 30277835 DOI: 10.1080/10408363.2018.1499706] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Cancer immunotherapy, a treatment that selectively augments a patient's anti-tumor immune response, is a breakthrough advancement in personalized medicine. A subset of cancer patients undergoing immunotherapy have displayed robust and long-lasting therapeutic responses. Currently, the spotlight is on the use of blocking antibodies against the T-cell checkpoint molecules, cytotoxic T-lymphocyte-associated antigen 4 (CTLA-4) and programed cell death-1 (PD-1)/programed death-ligand 1 (PD-L1), which have been effectively used to combat many cancers types. Despite the overall enthusiasm, immune checkpoint blockade inhibitors suffer from significant limitations such as high cost, serious toxicity in a substantial proportion of patients, and a response rate as low as 10%-40% in some clinical trials. Consequently, there is an urgent and unmet medical need for companion biomarkers that could both predict the response of individual patients to these therapies, and provide the means for precise monitoring of their therapeutic outcome. In this era of precision medicine, predictive biomarkers are a hot commodity because they can effectively separate responders from non-responders, and spare non-responders from serious therapy-related toxicity. Emerging predictive biomarkers for immune checkpoint blockade are: PD-L1 expression, increased amounts of tumor-infiltrating lymphocytes, increased mutational load and mismatch repair deficiency. Other well-studied biomarkers include inflammatory infiltrate, absolute lymphocyte count and lactate dehydrogenase levels. We review recent progress on predictive cancer biomarkers in immunotherapy, with a special emphasis on serum autoantibodies that have the potential to be personalized for optimal clinical outcomes.
Collapse
Affiliation(s)
- Milena Music
- a Department of Laboratory Medicine and Pathobiology , University of Toronto , Toronto , Canada
| | - Ioannis Prassas
- b Department of Pathology and Laboratory Medicine , Mount Sinai Hospital , Toronto , Canada
| | - Eleftherios P Diamandis
- a Department of Laboratory Medicine and Pathobiology , University of Toronto , Toronto , Canada.,b Department of Pathology and Laboratory Medicine , Mount Sinai Hospital , Toronto , Canada.,c Department of Clinical Biochemistry , University Health Network , Toronto , Canada.,d Lunenfeld-Tanenbaum Research Institute , Mount Sinai Hospital , Toronto , Canada
| |
Collapse
|
23
|
van de Ven R, Hilton TL, Hu HM, Dubay CJ, Haley D, Paustian C, Puri S, Urba WJ, Curti BD, Aung S, Fox BA. Autophagosome-based strategy to monitor apparent tumor-specific CD8 T cells in patients with prostate cancer. Oncoimmunology 2018; 7:e1466766. [PMID: 30524883 PMCID: PMC6279418 DOI: 10.1080/2162402x.2018.1466766] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2017] [Revised: 03/23/2018] [Accepted: 04/13/2018] [Indexed: 01/05/2023] Open
Abstract
The immune system plays an essential role in eradicating cancer in concert with various treatment modalities. In the absence of autologous tumor material, no standardized method exists to assess T cell responses against the many antigens that may serve as cancer rejection antigens. Thus, development of methods to screen for therapy-induced anti-tumor responses is a high priority that could help tailor therapy. Here we tested whether a tumor-derived antigen source called DRibbles®, which contain a pool of defective ribosomal products (DRiPs), long-lived and short-lived proteins (SLiPs) and danger-associated molecular patterns (DAMPs), can be used to identify tumor-associated antigen (TAA)-specific responses in patients before or after immunotherapy treatment. Protein content, gene expression and non-synonymous - single nucleotide variants (ns-SNVs) present in UbiLT3 DRibbles were compared with prostate adenocarcinomas and the prostate GVAX vaccine cell lines (PC3/LNCaP). UbiLT3 DRibbles were found to share proteins, as well as match tumor sequences for ns-SNVs with prostate adenocarcinomas and with the cell lines PC3 and LNCaP. UbiLT3 DRibbles were used to monitor anti-tumor responses in patients vaccinated with allogeneic prostate GVAX. UbiLT3-DRibble-reactive CD8+ T-cell responses were detected in post-vaccine PBMC of 6/12 patients (range 0.85-22% of CD8+ cells) after 1 week in vitro stimulation (p = 0.007 vs. pre-vaccine). In conclusion, a cancer-derived autophagosome-enriched preparation, packaging over 100 proteins over-expressed in prostate cancer into microvesicles containing DAMPs, could be used to identify CD8+ T cells in peripheral blood from patients after prostate GVAX vaccination and may represent a general method to monitor anti-cancer T cell responses following immunotherapy.
Collapse
Affiliation(s)
- Rieneke van de Ven
- Laboratory of Molecular and Tumor Immunology
- Department of Medical Oncology, VU University medical center, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | | | - Hong-Ming Hu
- Laboratory of Cancer Immunobiology
- UbiVac LLC, Portland, OR
| | | | | | | | - Sachin Puri
- Laboratory of Molecular and Tumor Immunology
| | - Walter J. Urba
- Robert W. Franz Cancer Research Center at the Earle A. Chiles Research Institute, Providence Cancer Center, Portland, OR
| | - Brendan D. Curti
- Robert W. Franz Cancer Research Center at the Earle A. Chiles Research Institute, Providence Cancer Center, Portland, OR
| | | | - Bernard A. Fox
- Laboratory of Molecular and Tumor Immunology
- UbiVac LLC, Portland, OR
- Department of Molecular Microbiology and Immunology, Oregon Health and Science University, Portland, OR
| |
Collapse
|
24
|
Hulett TW, Jensen SM, Wilmarth PA, Reddy AP, Ballesteros-Merino C, Afentoulis ME, Dubay C, David LL, Fox BA. Coordinated responses to individual tumor antigens by IgG antibody and CD8+ T cells following cancer vaccination. J Immunother Cancer 2018; 6:27. [PMID: 29618380 PMCID: PMC5885379 DOI: 10.1186/s40425-018-0331-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2018] [Accepted: 02/27/2018] [Indexed: 12/11/2022] Open
Abstract
Background One of today’s greatest hurdles for cancer immunotherapy is the absence of information regarding which tumor antigens are already recognized by patients receiving immunotherapies, and whether those therapies then boost or generate an immune response against tumor proteins. For CD8+ T cells in particular, patient-specific immune recognition and responses at the level of individual tumor antigens are rarely characterized. Because of this, some immunologists have turned to serum antibodies as an alternative measure of antigen-specific anti-tumor immunity. In this work, we sought to simultaneously interrogate serum IgG and CD8+ T cell recognition of individual tumor antigens to determine whether antigen-specific serum IgG antibodies provide a window into the behavior of antigen-specific CD8+ T cell responses. Using antibody-based assays to evaluate immune response repertoires and focus T cell antigen exploration could afford substantial advantages for discovering and monitoring the anti-cancer immune responses of patients enrolled on clinical trials. Methods We vaccinated female BALB/c mice with a novel combination of an autophagosome-enriched vaccine derived from 4T1 mammary carcinoma along with poly-I:C adjuvant, then screened serum for IgG binding to arrays of 15mer peptides containing known mutation sites in 4T1. Simultaneously, we primed CD8+ T cell cultures from these same animals with 8-11mer peptides derived from these antigens. These primed T cells were then stimulated to measure recognition of the peptides or live 4T1 cells by IFNγ release. Results Vaccinated animals demonstrate increases in antigen-specific CD8+ T cell recognition of 4T1 tumor cells and peptides. For proteins confirmed in 4T1 cells and vaccine by mass spectrometry, there is a correlation between this increased CD8+ T cell IFNγ release and serum IgG binding to individual peptide antigens. Conclusions These results suggest it is possible to observe some features of a patient’s antigen-specific T cell repertoire via an antibody surrogate, which has implications for tumor antigen discovery and clinical monitoring of antigen-specific anti-tumor immunity. Electronic supplementary material The online version of this article (10.1186/s40425-018-0331-0) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Tyler W Hulett
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Cancer Institute, 2N56 North Pavilion, 4805 NE Glisan St., Portland, OR, 97213, USA.,Department of Molecular Microbiology & Immunology, Oregon Health & Science University Portland, Oregon, 97239, USA
| | - Shawn M Jensen
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Cancer Institute, 2N56 North Pavilion, 4805 NE Glisan St., Portland, OR, 97213, USA
| | - Phillip A Wilmarth
- Proteomics Shared Resource, Oregon Health & Science University Portland, Oregon, 97239, USA
| | - Ashok P Reddy
- Proteomics Shared Resource, Oregon Health & Science University Portland, Oregon, 97239, USA
| | - Carmen Ballesteros-Merino
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Cancer Institute, 2N56 North Pavilion, 4805 NE Glisan St., Portland, OR, 97213, USA
| | - Michael E Afentoulis
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Cancer Institute, 2N56 North Pavilion, 4805 NE Glisan St., Portland, OR, 97213, USA
| | - Christopher Dubay
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Cancer Institute, 2N56 North Pavilion, 4805 NE Glisan St., Portland, OR, 97213, USA
| | - Larry L David
- Proteomics Shared Resource, Oregon Health & Science University Portland, Oregon, 97239, USA.,Department of Biochemistry and Molecular Biology, Oregon Health & Science University Portland, Oregon, 97239, USA
| | - Bernard A Fox
- Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Cancer Institute, 2N56 North Pavilion, 4805 NE Glisan St., Portland, OR, 97213, USA. .,Department of Molecular Microbiology & Immunology, Oregon Health & Science University Portland, Oregon, 97239, USA.
| |
Collapse
|
25
|
Sanborn RE, Ross HJ, Aung S, Acheson A, Moudgil T, Puri S, Hilton T, Fisher B, Coffey T, Paustian C, Neuberger M, Walker E, Hu HM, Urba WJ, Fox BA. A pilot study of an autologous tumor-derived autophagosome vaccine with docetaxel in patients with stage IV non-small cell lung cancer. J Immunother Cancer 2017; 5:103. [PMID: 29258618 PMCID: PMC5735525 DOI: 10.1186/s40425-017-0306-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Accepted: 11/29/2017] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Tumor-derived autophagosome vaccines (DRibbles) have the potential to broaden immune response to poorly immunogenic tumors. METHODS Autologous vaccine generated from tumor cells harvested from pleural effusions was administered to patients with advanced NSCLC with the objectives of assessing safety and immune response. Four patients were vaccinated and evaluable for immune response; each received two to four doses of vaccine. Study therapy included two cycles of docetaxel 75 mg/m2 on days 1 and 29 to treat the tumor, release hidden antigens and produce lymphopenia. DRibbles were to be administered intradermally on days 14, 43, 57, 71, and 85, together with GM-CSF (50 μg/d x 6d, administered via SQ mini pump). Peripheral blood was tested for immune parameters at baseline and at each vaccination. RESULTS Three of four patients had tumor cells available for testing. Autologous tumor-specific immune response was seen in two of the three, manifested by IL-5 (1 patient after 3 doses), and IFN-γ, TNF-α, IL-5, IL-10 (after 4 doses in one patient). All 4 patients had evidence of specific antibody responses against potential tumor antigens. All patients came off study after 4 or fewer vaccine treatments due to progression of disease. No significant immune toxicities were seen during the course of the study. CONCLUSIONS DRibble vaccine given with GM-CSF appeared safe and capable of inducing an immune response against tumor cells in this small, pilot study. There was no evidence of efficacy in this small poor-prognosis patient population, with treatment not feasible. Trial registration NCT00850785, initial registration date February 23, 2009.
Collapse
Affiliation(s)
- Rachel E. Sanborn
- Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Portland Medical Center, Portland, OR USA
- Earle A. Chiles Research Institute, N.E. Glisan Street, 2N35, Portland, OR 97213 USA
| | | | - Sandra Aung
- UbiVac, Portland, OR USA
- Present address: Nektar Therapeutics, San Francisco, USA
| | - Anupama Acheson
- Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Portland Medical Center, Portland, OR USA
| | - Tarsem Moudgil
- Laboratory of Molecular and Tumor Immunology, Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Cancer Center, Portland, OR USA
| | - Sachin Puri
- Laboratory of Molecular and Tumor Immunology, Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Cancer Center, Portland, OR USA
| | | | - Brenda Fisher
- Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Portland Medical Center, Portland, OR USA
| | - Todd Coffey
- Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Portland Medical Center, Portland, OR USA
| | - Christopher Paustian
- Laboratory of Molecular and Tumor Immunology, Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Cancer Center, Portland, OR USA
| | - Michael Neuberger
- Laboratory of Molecular and Tumor Immunology, Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Cancer Center, Portland, OR USA
- Present address: Department of General, Visceral and Transplantation Surgery, University of Munich, Campus Grosshadern, Munich, Germany
| | - Edwin Walker
- Immunological Monitoring Laboratory, Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Cancer Center, Portland, OR USA
| | - Hong-Ming Hu
- UbiVac, Portland, OR USA
- Laboratory of Cancer Immunobiology, Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Cancer Center, Portland, OR USA
| | - Walter J. Urba
- Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Portland Medical Center, Portland, OR USA
| | - Bernard A. Fox
- UbiVac, Portland, OR USA
- Laboratory of Molecular and Tumor Immunology, Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Cancer Center, Portland, OR USA
- Department of Molecular Microbiology and Immunology; and Knight Cancer Institute, Oregon Health and Science University, Portland, OR USA
| |
Collapse
|
26
|
Bailey SR, Nelson MH, Majchrzak K, Bowers JS, Wyatt MM, Smith AS, Neal LR, Shirai K, Carpenito C, June CH, Zilliox MJ, Paulos CM. Human CD26 high T cells elicit tumor immunity against multiple malignancies via enhanced migration and persistence. Nat Commun 2017; 8:1961. [PMID: 29213079 PMCID: PMC5719008 DOI: 10.1038/s41467-017-01867-9] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Accepted: 10/20/2017] [Indexed: 01/25/2023] Open
Abstract
CD8+ T lymphocytes mediate potent immune responses against tumor, but the role of human CD4+ T cell subsets in cancer immunotherapy remains ill-defined. Herein, we exhibit that CD26 identifies three T helper subsets with distinct immunological properties in both healthy individuals and cancer patients. Although CD26neg T cells possess a regulatory phenotype, CD26int T cells are mainly naive and CD26high T cells appear terminally differentiated and exhausted. Paradoxically, CD26high T cells persist in and regress multiple solid tumors following adoptive cell transfer. Further analysis revealed that CD26high cells have a rich chemokine receptor profile (including CCR2 and CCR5), profound cytotoxicity (Granzyme B and CD107A), resistance to apoptosis (c-KIT and Bcl2), and enhanced stemness (β-catenin and Lef1). These properties license CD26high T cells with a natural capacity to traffic to, regress and survive in solid tumors. Collectively, these findings identify CD4+ T cell subsets with properties critical for improving cancer immunotherapy.
Collapse
Affiliation(s)
- Stefanie R Bailey
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA.
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA.
- Department of Dermatology and Dermatologic Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA.
| | - Michelle H Nelson
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Dermatology and Dermatologic Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
- Aptevo Therapeutics, Seattle, WA, 98121, USA
| | - Kinga Majchrzak
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Dermatology and Dermatologic Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Physiological Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences, Warsaw, 02-787, Poland
| | - Jacob S Bowers
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Dermatology and Dermatologic Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Megan M Wyatt
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Dermatology and Dermatologic Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Aubrey S Smith
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Dermatology and Dermatologic Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Lillian R Neal
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Dermatology and Dermatologic Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Keisuke Shirai
- Hematology/Oncology Division, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Medicine, Geisel School of Medicine, Dartmouth College, Hanover, NH, 02714, USA
| | - Carmine Carpenito
- Department of Pathology and Laboratory Medicine, University of Pennsylvania Cancer Center, Philadelphia, PA, 19104, USA
- Eli Lilly and Company, New York, NY, 10016, USA
| | - Carl H June
- Department of Pathology and Laboratory Medicine, University of Pennsylvania Cancer Center, Philadelphia, PA, 19104, USA
| | - Michael J Zilliox
- Department of Public Health Sciences, Stritch School of Medicine, Loyola University Chicago, Maywood, IL, 60153, USA
| | - Chrystal M Paulos
- Department of Microbiology and Immunology, Medical University of South Carolina, Charleston, SC, 29425, USA.
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA.
- Department of Dermatology and Dermatologic Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA.
| |
Collapse
|
27
|
Emens LA, Bruno R, Rubin EH, Jaffee EM, McKee AE. Report on the Third FDA–AACR Oncology Dose-Finding Workshop. Cancer Immunol Res 2017; 5:1058-1061. [DOI: 10.1158/2326-6066.cir-17-0590] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
28
|
Gorczynski RM, Zhu F. Checkpoint blockade in solid tumors and B-cell malignancies, with special consideration of the role of CD200. Cancer Manag Res 2017; 9:601-609. [PMID: 29180896 PMCID: PMC5691938 DOI: 10.2147/cmar.s147326] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
In the ontogeny of a normal immune response, a series of checkpoints must be overcome to ensure that unwanted and/or harmful self-directed activation responses are avoided. Many of the molecules now known to be active in this overseeing of the evolving immune activation cascade, contributing inhibitory signals to dampen an overexuberant response, belong to the immunoglobulin supergene family. These include members of the CD28/CTLA-4:B7.1/B7.2 receptor/ligand family, PD-1 and PDL-1, CD200 and CD200R, and the more recently described V-domain immunoglobulin suppressor of T-cell activation and its ligand (VSIG-3/IGSF11). Unfortunately, from the point of view of improving immunotargeting of cancer cells, triggering these checkpoint inhibitory signaling pathways, so necessary to maintain self-tolerance, simultaneously acts to prevent effective tumor immunity. The recent development of reagents, predominantly antibodies, to act as checkpoint blockade agents, has had a dramatic effect on human cancer treatment, with a marked reported success for anti-CTLA-4 and PD-1 in particular in clinical trials. This review provides a general overview of the data now available showing the promise of such treatments to our cancer armamentarium and elaborates in depth on the potential promise of what can be regarded as an underappreciated target molecule for checkpoint blockade in chronic lymphocytic leukemia and solid tumors, CD200.
Collapse
Affiliation(s)
| | - Fang Zhu
- Department of Surgical Research, Institute of Medical Sciences, University of Toronto, Toronto, ON, Canada
| |
Collapse
|
29
|
Läubli H, Koelzer VH, Matter MS, Herzig P, Dolder Schlienger B, Wiese MN, Lardinois D, Mertz KD, Zippelius A. The T cell repertoire in tumors overlaps with pulmonary inflammatory lesions in patients treated with checkpoint inhibitors. Oncoimmunology 2017; 7:e1386362. [PMID: 29308309 DOI: 10.1080/2162402x.2017.1386362] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Revised: 09/23/2017] [Accepted: 09/26/2017] [Indexed: 02/01/2023] Open
Abstract
Cancer immunotherapy with antibodies targeting immune checkpoints such as the PD-1/PD-L1 pathway have emerged as breakthrough treatment for multiple solid tumors with high response rates and durable remissions. Despite the benefit for patients and encouraging safety profile, severe inflammatory reactions are observed in some patients. Such immune-related adverse events (irAEs) frequently lead to temporary or permanent cessation of the treatment and require systemic immunosuppression yet underlying mechanisms of irAEs are not known in detail. Here, we describe the T cell-mediated immune reaction in irAE lesions of four patients that developed pneumonitis during therapy with a PD-1 blocking antibody. Immunohistochemical analysis was performed to map the environment of the inflammatory lesions. Tumor infiltrating T cell clones were identified by sequencing the T cell receptor, and comparison with clones from peripheral blood or secondary lymphoid organs. A significant overlap of clones infiltrating irAE lesions and tumors was found. The most prevalent clones were also expanded in peripheral blood, but only a minor fraction of clonal overlap was found. Our findings suggest that irAE lesions in patients under PD-1 blockade are infiltrated by T cells with similar specificity as tumor-infiltrating T cells. These results raise the possibility that the immune response is elicited in these patients against antigens shared by the tumor and distant organs affected by irAEs.
Collapse
Affiliation(s)
- Heinz Läubli
- Laboratory of Cancer Immunology, Department of Biomedicine, Department of Internal Medicine, University Hospital Basel, Basel, Switzerland.,Medical Oncology, Department of Internal Medicine, University Hospital Basel, Basel, Switzerland
| | - Viktor H Koelzer
- Department of Pathology, Cantonal Hospital Liestal, Liestal, Switzerland
| | - Matthias S Matter
- Institute of Pathology, University Hospital Basel, Basel, Switzerland
| | - Petra Herzig
- Laboratory of Cancer Immunology, Department of Biomedicine, Department of Internal Medicine, University Hospital Basel, Basel, Switzerland.,Medical Oncology, Department of Internal Medicine, University Hospital Basel, Basel, Switzerland
| | - Béatrice Dolder Schlienger
- Laboratory of Cancer Immunology, Department of Biomedicine, Department of Internal Medicine, University Hospital Basel, Basel, Switzerland.,Medical Oncology, Department of Internal Medicine, University Hospital Basel, Basel, Switzerland
| | | | | | - Kirsten D Mertz
- Department of Pathology, Cantonal Hospital Liestal, Liestal, Switzerland
| | - Alfred Zippelius
- Laboratory of Cancer Immunology, Department of Biomedicine, Department of Internal Medicine, University Hospital Basel, Basel, Switzerland.,Medical Oncology, Department of Internal Medicine, University Hospital Basel, Basel, Switzerland
| |
Collapse
|
30
|
Jo S, Lee JH, Mattei JJ, Barrett DM, van den Elzen P, Grupp SA, Reid GSD, Seif AE. Generation of a multi-antigen-directed immune response for durable control of acute lymphoblastic leukemia. Leukemia 2017; 32:539-542. [PMID: 28924244 DOI: 10.1038/leu.2017.290] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- S Jo
- Michael Cuccione Childhood Cancer Research Program, BC Children's Hospital Research Institute, Vancouver, BC, Canada
| | - J H Lee
- Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.,Department of Pediatrics, The Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, USA
| | - J J Mattei
- Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.,Department of Pediatrics, The Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, USA
| | - D M Barrett
- Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.,Department of Pediatrics, The Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, USA
| | - P van den Elzen
- Department of Pediatrics, University of British Columbia, Vancouver, BC, Canada
| | - S A Grupp
- Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.,Department of Pediatrics, The Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, USA
| | - G S D Reid
- Michael Cuccione Childhood Cancer Research Program, BC Children's Hospital Research Institute, Vancouver, BC, Canada.,Department of Pediatrics, University of British Columbia, Vancouver, BC, Canada
| | - A E Seif
- Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.,Department of Pediatrics, The Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, USA
| |
Collapse
|
31
|
Panek WK, Kane JR, Young JS, Rashidi A, Kim JW, Kanojia D, Lesniak MS. Hitting the nail on the head: combining oncolytic adenovirus-mediated virotherapy and immunomodulation for the treatment of glioma. Oncotarget 2017; 8:89391-89405. [PMID: 29179527 PMCID: PMC5687697 DOI: 10.18632/oncotarget.20810] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2017] [Accepted: 08/26/2017] [Indexed: 12/31/2022] Open
Abstract
Glioblastoma is a highly aggressive malignant brain tumor with a poor prognosis and the median survival 14.6 months. Immunomodulatory proteins and oncolytic viruses represent two treatment approaches that have recently been developed for patients with glioblastoma that could extend patient survival and result in better treatment outcomes for patients with this disease. Together, these approaches could potentially augment the treatment efficacy and strength of these anti-tumor therapies. In addition to oncolytic activities, this combinatory approach introduces immunomodulation locally only where cancerous cells are present. This thereby results in the change of the tumor microenvironment from immune-suppressive to immune-vulnerable via activation of cytotoxic T cells or through the removal of glioma cells immune-suppressive capability. This review discusses the strengths and weaknesses of adenoviral oncolytic therapy, and highlights the genetic modifications that result in more effective and targeted viral agents. Additionally, the mechanism of action of immune-activating agents is described and the results of previous clinical trials utilizing these treatments in other solid tumors are reviewed. The feasibility, synergy, and limitations for treatments that combine these two approaches are outlined and areas for which more work is needed are considered.
Collapse
Affiliation(s)
- Wojciech K Panek
- Department of Neurological Surgery, Northwestern University, Chicago, IL, 60611, USA
| | - J Robert Kane
- Department of Neurological Surgery, Northwestern University, Chicago, IL, 60611, USA
| | - Jacob S Young
- Pritzker School of Medicine, University of Chicago, Chicago, IL, 60637, USA
| | - Aida Rashidi
- Department of Neurological Surgery, Northwestern University, Chicago, IL, 60611, USA
| | - Julius W Kim
- Department of Neurological Surgery, Northwestern University, Chicago, IL, 60611, USA
| | - Deepak Kanojia
- Department of Neurological Surgery, Northwestern University, Chicago, IL, 60611, USA
| | - Maciej S Lesniak
- Department of Neurological Surgery, Northwestern University, Chicago, IL, 60611, USA
| |
Collapse
|
32
|
Is autoimmunity the Achilles' heel of cancer immunotherapy? Nat Med 2017; 23:540-547. [PMID: 28475571 DOI: 10.1038/nm.4321] [Citation(s) in RCA: 310] [Impact Index Per Article: 44.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Accepted: 03/13/2017] [Indexed: 02/06/2023]
Abstract
The emergence of immuno-oncology as the first broadly successful strategy for metastatic cancer will require clinicians to integrate this new pillar of medicine with chemotherapy, radiation, and targeted small-molecule compounds. Of equal importance is gaining an understanding of the limitations and toxicities of immunotherapy. Immunotherapy was initially perceived to be a relatively less toxic approach to cancer treatment than other available therapies-and surely it is, when compared to those. However, as the use of immunotherapy becomes more common, especially as first- and second-line treatments, immunotoxicity and autoimmunity are emerging as the Achilles' heel of immunotherapy. In this Perspective, we discuss evidence that the occurrence of immunotoxicity bodes well for the patient, and describe mechanisms that might be related to the induction of autoimmunity. We then explore approaches to limit immunotoxicity, and discuss the future directions of research and reporting that are needed to diminish it.
Collapse
|
33
|
Gulley JL, Madan RA, Pachynski R, Mulders P, Sheikh NA, Trager J, Drake CG. Role of Antigen Spread and Distinctive Characteristics of Immunotherapy in Cancer Treatment. J Natl Cancer Inst 2017; 109:2982600. [PMID: 28376158 PMCID: PMC5441294 DOI: 10.1093/jnci/djw261] [Citation(s) in RCA: 129] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Accepted: 10/04/2016] [Indexed: 12/14/2022] Open
Abstract
Immunotherapy is an important breakthrough in cancer. US Food and Drug Administration-approved immunotherapies for cancer treatment (including, but not limited to, sipuleucel-T, ipilimumab, nivolumab, pembrolizumab, and atezolizumab) substantially improve overall survival across multiple malignancies. One mechanism of action of these treatments is to induce an immune response against antigen-bearing tumor cells; the resultant cell death releases secondary (nontargeted) tumor antigens. Secondary antigens prime subsequent immune responses (antigen spread). Immunotherapy-induced antigen spread has been shown in clinical studies. For example, in metastatic castration-resistant prostate cancer patients, sipuleucel-T induced early immune responses to the immunizing antigen (PA2024) and/or the target antigen (prostatic acid phosphatase). Thereafter, most patients developed increased antibody responses to numerous secondary proteins, several of which are expressed in prostate cancer with functional relevance in cancer. The ipilimumab-induced antibody profile in melanoma patients shows that antigen spread also occurs with immune checkpoint blockade. In contrast to chemotherapy, immunotherapy often does not result in short-term changes in conventional disease progression end points (eg, progression-free survival, tumor size), which may be explained, in part, by the time taken for antigen spread to occur. Thus, immune-related response criteria need to be identified to better monitor the effectiveness of immunotherapy. As immunotherapy antitumor effects take time to evolve, immunotherapy in patients with less advanced cancer may have greater clinical benefit vs those with more advanced disease. This concept is supported by prostate cancer clinical studies with sipuleucel-T, PSA-TRICOM, and ipilimumab. We discuss antigen spread with cancer immunotherapy and its implications for clinical outcomes.
Collapse
Affiliation(s)
- James L Gulley
- Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Ravi A Madan
- Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | | | - Peter Mulders
- Department of Urology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
| | | | | | - Charles G Drake
- Johns Hopkins Sidney Kimmel Comprehensive Cancer Center and The Brady Urological Institute, Baltimore, MD, USA
| |
Collapse
|
34
|
Siniard RC, Harada S. Immunogenomics: using genomics to personalize cancer immunotherapy. Virchows Arch 2017; 471:209-219. [DOI: 10.1007/s00428-017-2140-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Revised: 04/21/2017] [Accepted: 04/27/2017] [Indexed: 01/06/2023]
|
35
|
Basu B, Chakraborty J, Chandra A, Katarkar A, Baldevbhai JRK, Dhar Chowdhury D, Ray JG, Chaudhuri K, Chatterjee R. Genome-wide DNA methylation profile identified a unique set of differentially methylated immune genes in oral squamous cell carcinoma patients in India. Clin Epigenetics 2017; 9:13. [PMID: 28174608 PMCID: PMC5292006 DOI: 10.1186/s13148-017-0314-x] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Accepted: 01/19/2017] [Indexed: 01/06/2023] Open
Abstract
Background Oral squamous cell carcinoma (OSCC) is one of the common malignancies in Southeast Asia. Epigenetic changes, mainly the altered DNA methylation, have been implicated in many cancers. Considering the varied environmental and genotoxic exposures among the Indian population, we conducted a genome-wide DNA methylation study on paired tumor and adjacent normal tissues of ten well-differentiated OSCC patients and validated in an additional 53 well-differentiated OSCC and adjacent normal samples. Results Genome-wide DNA methylation analysis identified several novel differentially methylated regions associated with OSCC. Hypermethylation is primarily enriched in the CpG-rich regions, while hypomethylation is mainly in the open sea. Distinct epigenetic drifts for hypo- and hypermethylation across CpG islands suggested independent mechanisms of hypo- and hypermethylation in OSCC development. Aberrant DNA methylation in the promoter regions are concomitant with gene expression. Hypomethylation of immune genes reflect the lymphocyte infiltration into the tumor microenvironment. Comparison of methylome data with 312 TCGA HNSCC samples identified a unique set of hypomethylated promoters among the OSCC patients in India. Pathway analysis of unique hypomethylated promoters indicated that the OSCC patients in India induce an anti-tumor T cell response, with mobilization of T lymphocytes in the neoplastic environment. Survival analysis of these epigenetically regulated immune genes suggested their prominent role in OSCC progression. Conclusions Our study identified a unique set of hypomethylated regions, enriched in the promoters of immune response genes, and indicated the presence of a strong immune component in the tumor microenvironment. These methylation changes may serve as potential molecular markers to define risk and to monitor the prognosis of OSCC patients in India. Electronic supplementary material The online version of this article (doi:10.1186/s13148-017-0314-x) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Baidehi Basu
- Human Genetics Unit, Indian Statistical Institute, 203 B. T. Road, Kolkata, 700108 India
| | - Joyeeta Chakraborty
- Human Genetics Unit, Indian Statistical Institute, 203 B. T. Road, Kolkata, 700108 India
| | - Aditi Chandra
- Human Genetics Unit, Indian Statistical Institute, 203 B. T. Road, Kolkata, 700108 India
| | - Atul Katarkar
- Human Genetics Unit, Indian Statistical Institute, 203 B. T. Road, Kolkata, 700108 India.,Molecular Genetics Division, CSIR-Indian Institute of Chemical biology, 4 Raja S C Mullick Road, Kolkata, 700 032 India
| | | | | | - Jay Gopal Ray
- Dr. R Ahmed Dental College & Hospital, 114, A J C Bose Road, Kolkata, India
| | - Keya Chaudhuri
- Molecular Genetics Division, CSIR-Indian Institute of Chemical biology, 4 Raja S C Mullick Road, Kolkata, 700 032 India
| | - Raghunath Chatterjee
- Human Genetics Unit, Indian Statistical Institute, 203 B. T. Road, Kolkata, 700108 India
| |
Collapse
|
36
|
Abstract
PURPOSE OF REVIEW Active investigation suggests immune checkpoint inhibitor therapy and therapeutic cancer vaccines provide clinical benefit for genitourinary malignancies including prostate cancer, renal cell carcinoma, and bladder cancer. Recent developments in the utility of immune checkpoint inhibitor and vaccine therapy for the management of genitourinary malignancies are highlighted in this review. RECENT FINDINGS Dramatic responses to checkpoint inhibitor therapy have been demonstrated in renal cell carcinoma and bladder cancer with recent Food and Drug Administration approvals in both indications. No benefit to checkpoint inhibitor therapy has yet been shown for the management of prostate cancer. Therapeutic cancer vaccines have also shown benefit in the treatment of genitourinary malignancies, specifically in the treatment of prostate cancer. Despite advances in these therapeutic modalities, benefit is limited to a subset of patients. SUMMARY Current evidence supports the use of immune checkpoint inhibitor therapy and therapeutic cancer vaccines for the management of genitourinary malignancies. Further development of biomarkers for predicting response and study of combination therapy is required to achieve optimal efficacy with these therapeutic interventions.
Collapse
Affiliation(s)
- Max M Wattenberg
- aHelen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California bGenitourinary Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | | | | | | |
Collapse
|
37
|
Dufait I, Van Valckenborgh E, Menu E, Escors D, De Ridder M, Breckpot K. Signal transducer and activator of transcription 3 in myeloid-derived suppressor cells: an opportunity for cancer therapy. Oncotarget 2016; 7:42698-42715. [PMID: 27029037 PMCID: PMC5173167 DOI: 10.18632/oncotarget.8311] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Accepted: 02/23/2016] [Indexed: 12/13/2022] Open
Abstract
Cancer progression is in part determined by interactions between cancer cells and stromal cells in the tumor microenvironment (TME). The identification of cytotoxic tumor-infiltrating lymphocytes has instigated research into immune stimulating cancer therapies. Although a promising direction, immunosuppressive mechanisms exerted at the TME hamper its success. Myeloid-derived suppressor cells (MDSCs) have come to the forefront as stromal cells that orchestrate the immunosuppressive TME. Consequently, this heterogeneous cell population has been the object of investigation. Studies revealed that the transcription factor signal transducer and activator of transcription 3 (STAT3) largely dictates the recruitment, activation and function of MDSCs in the TME. Therefore, this review will focus on the role of this key transcription factor during the MDSC's life cycle and on the therapeutic opportunities it offers.
Collapse
Affiliation(s)
- Inès Dufait
- Department of Radiotherapy, Vrije Universiteit, UZ-Brussel, Brussels, Belgium
- Laboratory of Molecular and Cellular Technology, Vrije Universiteit, UZ-Brussel, Brussels, Belgium
| | - Els Van Valckenborgh
- Laboratory of Hematology and Immunology, Vrije Universiteit, UZ-Brussel, Brussels, Belgium
| | - Eline Menu
- Laboratory of Hematology and Immunology, Vrije Universiteit, UZ-Brussel, Brussels, Belgium
| | - David Escors
- Immunomodulation Group, Navarrabiomed-Fundaçion, Miguel Servet, IdiSNA, Navarra, Spain
| | - Mark De Ridder
- Department of Radiotherapy, Vrije Universiteit, UZ-Brussel, Brussels, Belgium
| | - Karine Breckpot
- Laboratory of Molecular and Cellular Technology, Vrije Universiteit, UZ-Brussel, Brussels, Belgium
| |
Collapse
|
38
|
Bernstein MB, Krishnan S, Hodge JW, Chang JY. Immunotherapy and stereotactic ablative radiotherapy (ISABR): a curative approach? Nat Rev Clin Oncol 2016; 13:516-24. [PMID: 26951040 DOI: 10.1038/nrclinonc.2016.30] [Citation(s) in RCA: 263] [Impact Index Per Article: 32.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Conventional radiotherapy, in addition to its well-established tumoricidal effects, can also activate the host immune system. Radiation therapy modulates tumour phenotypes, enhances antigen presentation and tumour immunogenicity, increases production of cytokines and alters the tumour microenvironment, enabling destruction of the tumour by the immune system. Investigating the combination of radiotherapy with immunotherapeutic agents, which also promote the host antitumour immune response is, therefore, a logical progression. As the spectrum of clinical use of stereotactic radiotherapy continues to broaden, the question arose as to whether the ablative radiation doses used can also stimulate immune responses and, if so, whether we can amplify these effects by combining immunotherapy and stereotactic ablative radiotherapy (SABR). In this Perspectives article, we explore the preclinical and clinical evidence supporting activation of the immune system following SABR. We then examine studies that provide data on the effectiveness of combining these two techniques - immunotherapy and SABR - in an approach that we have termed 'ISABR'. Lastly, we provide general guiding principles for the development of future clinical trials to investigate the efficacy of ISABR in the hope of generating further interest in these exciting developments.
Collapse
Affiliation(s)
- Michael B Bernstein
- Division of Radiation Oncology, MD Anderson Cancer Center, Unit 97, 1515 Holcombe Boulevard, Houston, Texas 77030, USA
| | - Sunil Krishnan
- Division of Radiation Oncology, MD Anderson Cancer Center, Unit 97, 1515 Holcombe Boulevard, Houston, Texas 77030, USA
| | - James W Hodge
- Laboratory of Tumor Immunology and Biology, Center for Cancer Research, National Cancer Institute, Building 10, Room 8B13, Bethesda, Maryland 20892-1750, USA
| | - Joe Y Chang
- Division of Radiation Oncology, MD Anderson Cancer Center, Unit 97, 1515 Holcombe Boulevard, Houston, Texas 77030, USA
| |
Collapse
|
39
|
Yuan J, Hegde PS, Clynes R, Foukas PG, Harari A, Kleen TO, Kvistborg P, Maccalli C, Maecker HT, Page DB, Robins H, Song W, Stack EC, Wang E, Whiteside TL, Zhao Y, Zwierzina H, Butterfield LH, Fox BA. Novel technologies and emerging biomarkers for personalized cancer immunotherapy. J Immunother Cancer 2016. [PMID: 26788324 DOI: 10.1186/s40425-016-0107-3.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
The culmination of over a century's work to understand the role of the immune system in tumor control has led to the recent advances in cancer immunotherapies that have resulted in durable clinical responses in patients with a variety of malignancies. Cancer immunotherapies are rapidly changing traditional treatment paradigms and expanding the therapeutic landscape for cancer patients. However, despite the current success of these therapies, not all patients respond to immunotherapy and even those that do often experience toxicities. Thus, there is a growing need to identify predictive and prognostic biomarkers that enhance our understanding of the mechanisms underlying the complex interactions between the immune system and cancer. Therefore, the Society for Immunotherapy of Cancer (SITC) reconvened an Immune Biomarkers Task Force to review state of the art technologies, identify current hurdlers, and make recommendations for the field. As a product of this task force, Working Group 2 (WG2), consisting of international experts from academia and industry, assembled to identify and discuss promising technologies for biomarker discovery and validation. Thus, this WG2 consensus paper will focus on the current status of emerging biomarkers for immune checkpoint blockade therapy and discuss novel technologies as well as high dimensional data analysis platforms that will be pivotal for future biomarker research. In addition, this paper will include a brief overview of the current challenges with recommendations for future biomarker discovery.
Collapse
Affiliation(s)
- Jianda Yuan
- Memorial Sloan-Kettering Cancer Center, 1275 New York Ave Box 386, New York, NY 10065 USA
| | - Priti S Hegde
- Genentech, Inc., 1 DNA Way South, San Francisco, CA 94080 USA
| | - Raphael Clynes
- Bristol-Myers Squibb, 3551 Lawrenceville Road, Princeton, NJ 08648 USA
| | - Periklis G Foukas
- Center of Experimental Therapeutics and Ludwig Institute of Cancer Research, University Hospital of Lausanne, Rue du Bugnon 21, 1011 Lausanne, Switzerland ; Department of Pathology, University of Athens Medical School, "Attikon" University Hospital, 1st Rimini St, 12462 Haidari, Greece
| | - Alexandre Harari
- Center of Experimental Therapeutics and Ludwig Institute of Cancer Research, University Hospital of Lausanne, Rue du Bugnon 21, 1011 Lausanne, Switzerland
| | - Thomas O Kleen
- Epiontis GmbH, Rudower Chaussee 29, 12489 Berlin, Germany
| | - Pia Kvistborg
- Netherlands Cancer Institute, Postbus 90203, 1006 BE Amsterdam, Netherlands
| | - Cristina Maccalli
- Italian Network for Biotherapy of Tumors (NIBIT)-Laboratory, c/o Medical Oncology and Immunotherapy, University Hospital of Siena, V.le Bracci,16, Siena, 53100 Italy
| | - Holden T Maecker
- Stanford University Medical Center, 299 Campus Drive, Stanford, CA 94303 USA
| | - David B Page
- Earle A. Chiles Research Institute, Providence Cancer Center, 4805 NE Glisan Street, Portland, OR 97213 USA
| | - Harlan Robins
- Adaptive Technologies, Inc., 1551 Eastlake Avenue East Suite 200, Seattle, WA 98102 USA
| | - Wenru Song
- AstraZeneca, One MedImmune Way, Gaithersburg, MD 20878 USA
| | | | - Ena Wang
- Sidra Medical and Research Center, PO Box 26999, Doha, Qatar
| | - Theresa L Whiteside
- University of Pittsburgh Cancer Institute, 5117 Centre Ave, Suite 1.27, Pittsburgh, PA 15213 USA
| | - Yingdong Zhao
- National Cancer Institute, 9609 Medical Center Drive, Rockville, MD 20850 USA
| | - Heinz Zwierzina
- Innsbruck Medical University, Medizinische Klinik, Anichstrasse 35, Innsbruck, A-6020 Austria
| | - Lisa H Butterfield
- Department of Medicine, Surgery and Immunology, University of Pittsburgh Cancer Institute, 5117 Centre Avenue, Pittsburgh, PA 15213 USA
| | - Bernard A Fox
- Earle A. Chiles Research Institute, Providence Cancer Center, 4805 NE Glisan Street, Portland, OR 97213 USA
| |
Collapse
|
40
|
Immune Monitoring Technology Primer: protein microarray ('seromics'). J Immunother Cancer 2016; 4:2. [PMID: 26788323 PMCID: PMC4717589 DOI: 10.1186/s40425-016-0106-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2015] [Accepted: 01/04/2016] [Indexed: 11/29/2022] Open
|
41
|
Yuan J, Hegde PS, Clynes R, Foukas PG, Harari A, Kleen TO, Kvistborg P, Maccalli C, Maecker HT, Page DB, Robins H, Song W, Stack EC, Wang E, Whiteside TL, Zhao Y, Zwierzina H, Butterfield LH, Fox BA. Novel technologies and emerging biomarkers for personalized cancer immunotherapy. J Immunother Cancer 2016; 4:3. [PMID: 26788324 PMCID: PMC4717548 DOI: 10.1186/s40425-016-0107-3] [Citation(s) in RCA: 155] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2015] [Accepted: 01/05/2016] [Indexed: 12/13/2022] Open
Abstract
The culmination of over a century’s work to understand the role of the immune system in tumor control has led to the recent advances in cancer immunotherapies that have resulted in durable clinical responses in patients with a variety of malignancies. Cancer immunotherapies are rapidly changing traditional treatment paradigms and expanding the therapeutic landscape for cancer patients. However, despite the current success of these therapies, not all patients respond to immunotherapy and even those that do often experience toxicities. Thus, there is a growing need to identify predictive and prognostic biomarkers that enhance our understanding of the mechanisms underlying the complex interactions between the immune system and cancer. Therefore, the Society for Immunotherapy of Cancer (SITC) reconvened an Immune Biomarkers Task Force to review state of the art technologies, identify current hurdlers, and make recommendations for the field. As a product of this task force, Working Group 2 (WG2), consisting of international experts from academia and industry, assembled to identify and discuss promising technologies for biomarker discovery and validation. Thus, this WG2 consensus paper will focus on the current status of emerging biomarkers for immune checkpoint blockade therapy and discuss novel technologies as well as high dimensional data analysis platforms that will be pivotal for future biomarker research. In addition, this paper will include a brief overview of the current challenges with recommendations for future biomarker discovery.
Collapse
Affiliation(s)
- Jianda Yuan
- Memorial Sloan-Kettering Cancer Center, 1275 New York Ave Box 386, New York, NY 10065 USA
| | - Priti S Hegde
- Genentech, Inc., 1 DNA Way South, San Francisco, CA 94080 USA
| | - Raphael Clynes
- Bristol-Myers Squibb, 3551 Lawrenceville Road, Princeton, NJ 08648 USA
| | - Periklis G Foukas
- Center of Experimental Therapeutics and Ludwig Institute of Cancer Research, University Hospital of Lausanne, Rue du Bugnon 21, 1011 Lausanne, Switzerland ; Department of Pathology, University of Athens Medical School, "Attikon" University Hospital, 1st Rimini St, 12462 Haidari, Greece
| | - Alexandre Harari
- Center of Experimental Therapeutics and Ludwig Institute of Cancer Research, University Hospital of Lausanne, Rue du Bugnon 21, 1011 Lausanne, Switzerland
| | - Thomas O Kleen
- Epiontis GmbH, Rudower Chaussee 29, 12489 Berlin, Germany
| | - Pia Kvistborg
- Netherlands Cancer Institute, Postbus 90203, 1006 BE Amsterdam, Netherlands
| | - Cristina Maccalli
- Italian Network for Biotherapy of Tumors (NIBIT)-Laboratory, c/o Medical Oncology and Immunotherapy, University Hospital of Siena, V.le Bracci,16, Siena, 53100 Italy
| | - Holden T Maecker
- Stanford University Medical Center, 299 Campus Drive, Stanford, CA 94303 USA
| | - David B Page
- Earle A. Chiles Research Institute, Providence Cancer Center, 4805 NE Glisan Street, Portland, OR 97213 USA
| | - Harlan Robins
- Adaptive Technologies, Inc., 1551 Eastlake Avenue East Suite 200, Seattle, WA 98102 USA
| | - Wenru Song
- AstraZeneca, One MedImmune Way, Gaithersburg, MD 20878 USA
| | | | - Ena Wang
- Sidra Medical and Research Center, PO Box 26999, Doha, Qatar
| | - Theresa L Whiteside
- University of Pittsburgh Cancer Institute, 5117 Centre Ave, Suite 1.27, Pittsburgh, PA 15213 USA
| | - Yingdong Zhao
- National Cancer Institute, 9609 Medical Center Drive, Rockville, MD 20850 USA
| | - Heinz Zwierzina
- Innsbruck Medical University, Medizinische Klinik, Anichstrasse 35, Innsbruck, A-6020 Austria
| | - Lisa H Butterfield
- Department of Medicine, Surgery and Immunology, University of Pittsburgh Cancer Institute, 5117 Centre Avenue, Pittsburgh, PA 15213 USA
| | - Bernard A Fox
- Earle A. Chiles Research Institute, Providence Cancer Center, 4805 NE Glisan Street, Portland, OR 97213 USA
| |
Collapse
|
42
|
Wei XX, Fong L, Small EJ. Prostate Cancer Immunotherapy with Sipuleucel-T: Current Standards and Future Directions. Expert Rev Vaccines 2015; 14:1529-41. [PMID: 26488270 DOI: 10.1586/14760584.2015.1099437] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The management of advanced prostate cancer, specifically metastatic castrate-resistant prostate cancer (mCRPC), remains a therapeutic challenge. Sipuleucel-T (Provenge; APC8015) was approved by the FDA in 2010 for the treatment of asymptomatic or minimally symptomatic mCRPC patients, and it remains the only FDA-approved immunotherapy for prostate cancer of any indication to date. Given the continued need to improve therapeutics in patients with advanced prostate cancer, as well as recent enthusiasm for cancer immunotherapy, there is a wide range of ongoing trials evaluating combinations of sipuleucel-T with other therapeutics. Additional trials are aiming to expand the application of sipuleucel-T to prostate cancer patients beyond the mCRPC setting. Ongoing challenges include understanding the full mechanism of action of sipuleucel-T, optimizing the sequence of sipuleucel-T in relation to other therapies for mCRPC in clinical practice, and the identification of surrogate markers to predict survival benefit in clinical trials.
Collapse
Affiliation(s)
- Xiao X Wei
- a UCSF Helen Diller Family Comprehensive Cancer Center , University of California, San Francisco , San Francisco , CA , USA
| | - Lawrence Fong
- a UCSF Helen Diller Family Comprehensive Cancer Center , University of California, San Francisco , San Francisco , CA , USA
| | - Eric J Small
- a UCSF Helen Diller Family Comprehensive Cancer Center , University of California, San Francisco , San Francisco , CA , USA
| |
Collapse
|
43
|
Reese Z, Straubhar A, Pal SK, Agarwal N. Ipilimumab in the treatment of prostate cancer. Future Oncol 2015; 11:27-37. [PMID: 25572782 DOI: 10.2217/fon.14.196] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Ipilimumab (Yervoy(®); Bristol-Myers Squibb, NY, USA) is a fully human monoclonal antibody targeting CTLA-4 and is approved for the treatment of metastatic melanoma. Preclinical and clinical studies have shown its activity in a number of different cancer types, including prostate cancer. Recently, the results from a Phase III study of ipilimumab in prostate cancer patients with prior docetaxel therapy were reported. Although the study did not meet the primary end point of improved overall survival, prespecified subset analyses suggested that ipilimumab may be more active in men with lower disease burden, which suggests that immunotherapy should be tested early in men with castration-refractory prostate cancer. Immune-related adverse events are common and most can be well managed with standard immunosuppressive algorithms.
Collapse
Affiliation(s)
- Zachary Reese
- Division of Medical Oncology, Department of Medicine, University of Utah Huntsman Cancer Institute, 2000 Circle of Hope, Ste 2123, Salt Lake City, UT 84112, USA
| | | | | | | |
Collapse
|
44
|
Apetoh L, Ladoire S, Coukos G, Ghiringhelli F. Combining immunotherapy and anticancer agents: the right path to achieve cancer cure? Ann Oncol 2015; 26:1813-1823. [PMID: 25922066 DOI: 10.1093/annonc/mdv209] [Citation(s) in RCA: 195] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2015] [Accepted: 04/17/2015] [Indexed: 12/31/2022] Open
Abstract
Recent clinical trials revealed the impressive efficacy of immunological checkpoint blockade in different types of metastatic cancers. Such data underscore that immunotherapy is one of the most promising strategies for cancer treatment. In addition, preclinical studies provide evidence that some cytotoxic drugs have the ability to stimulate the immune system, resulting in anti-tumor immune responses that contribute to clinical efficacy of these agents. These observations raise the hypothesis that the next step for cancer treatment is the combination of cytotoxic agents and immunotherapies. The present review aims to summarize the immune-mediated effects of chemotherapeutic agents and their clinical relevance, the biological and clinical features of immune checkpoint blockers and finally, the preclinical and clinical rationale for novel therapeutic strategies combining anticancer agents and immune checkpoint blockers.
Collapse
Affiliation(s)
- L Apetoh
- Lipids, Nutrition, Cancer, INSERM, U866, Dijon; Department of Medicine, Université de Bourgogne, Dijon; Department of Oncology, Centre Georges François Leclerc, Dijon, France
| | - S Ladoire
- Lipids, Nutrition, Cancer, INSERM, U866, Dijon; Department of Medicine, Université de Bourgogne, Dijon; Department of Oncology, Centre Georges François Leclerc, Dijon, France
| | - G Coukos
- Department of Oncology, University of Lausanne, Lausanne, Switzerland
| | - F Ghiringhelli
- Lipids, Nutrition, Cancer, INSERM, U866, Dijon; Department of Medicine, Université de Bourgogne, Dijon; Department of Oncology, Centre Georges François Leclerc, Dijon, France.
| |
Collapse
|
45
|
Schweizer MT, Drake CG. Immunotherapy for prostate cancer: recent developments and future challenges. Cancer Metastasis Rev 2015; 33:641-55. [PMID: 24477411 DOI: 10.1007/s10555-013-9479-8] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Since the approval of sipuleucel-T for men with metastatic castrate resistant prostate cancer in 2010, great strides in the development of anti-cancer immunotherapies have been made. Current drug development in this area has focused primarily on antigen-specific (i.e. cancer vaccines and antibody based therapies) or checkpoint inhibitor therapies, with the checkpoint inhibitors perhaps gaining the most attention as of late. Indeed, drugs blocking the inhibitory signal generated by the engagement of cytotoxic T-lymphocyte antigen-4 (CTLA-4) and programmed cell death-1 (PD-1) found on T-cells has emerged as potent means to combat the immunosuppressive milieu. The anti-CTLA-4 monoclonal antibody ipilimumab has already been approved in advanced melanoma and two phase III trials evaluating ipilimumab in men with metastatic castrate-resistant prostate cancer are underway. A phase III trial evaluating ProstVac-VF, a poxvirus-based therapeutic prostate cancer vaccine, is also underway. While there has been reason for encouragement over the past few years, many questions regarding the use of immunotherapies remain. Namely, it is unclear what stage of disease is most likely to benefit from these approaches, how best to incorporate said treatments with each other and into our current treatment regimens and which therapy is most appropriate for which disease. Herein we review some of the recent advances in immunotherapy as related to the treatment of prostate cancer and outline some of the challenges that lie ahead.
Collapse
Affiliation(s)
- Michael T Schweizer
- Medical Oncology, Johns Hopkins University School of Medicine, Baltimore, MD, USA,
| | | |
Collapse
|
46
|
Patel MA, Kim JE, Ruzevick J, Lim M. Present and future of immune checkpoint blockade: Monotherapy to adjuvant approaches. World J Immunol 2015; 5:1-15. [DOI: 10.5411/wji.v5.i1.1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Revised: 10/23/2014] [Accepted: 11/19/2014] [Indexed: 02/05/2023] Open
Abstract
Immune regulation of aggressive tumor growth is often outpaced by tumor up-regulation of ligands that inhibit effector immune responses through the activation of immune checkpoints. A few of such checkpoints include programmed death-1 (PD-1), cytotoxic T lymphocyte associated antigen-4 (CTLA-4), lymphocyte activation gene-3, T-cell immunoglobulin and mucin protein-3, Glucocorticoid-induced TNFR family-related receptor (GITR), and killer cell immunoglobulin like receptor. With the exception of GITR, after binding to their respective ligands these checkpoints induce down-modulation of immune responses to prevent autoimmunity. However, such immune mechanisms are co-opted by tumors to allow rapid tumor cell proliferation. Pre-clinical studies in antibody blockade of PD-1 and CTLA-4 have led to promising augmentation of effector immune responses in murine tumor models, and human antibodies against PD-1 and CTLA-4 alone or in combination have demonstrated tumor regression in clinical trials. The development of immune checkpoint blockade as a potential future immunotherapy has led to increasing interest in combining treatment modalities. Combination checkpoint blockade with chemotherapy and radiation therapy has shown synergistic effects in pre-clinical and clinical studies, and combination checkpoint blockade with bacterial vaccine vectors have produced increased effector immune responses in pre-clinical models. The future of immune checkpoint blockade may be as a powerful adjuvant alongside the current standard of care.
Collapse
|
47
|
dos Santos LI, Galvão-Filho B, de Faria PC, Junqueira C, Dutra MS, Teixeira SMR, Rodrigues MM, Ritter G, Bannard O, Fearon DT, Antonelli LR, Gazzinelli RT. Blockade of CTLA-4 promotes the development of effector CD8+ T lymphocytes and the therapeutic effect of vaccination with an attenuated protozoan expressing NY-ESO-1. Cancer Immunol Immunother 2015; 64:311-23. [PMID: 25403749 PMCID: PMC11029141 DOI: 10.1007/s00262-014-1634-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2013] [Accepted: 11/04/2014] [Indexed: 10/24/2022]
Abstract
The development of cancer immunotherapy has long been a challenge. Here, we report that prophylactic vaccination with a highly attenuated Trypanosoma cruzi strain expressing NY-ESO-1 (CL-14-NY-ESO-1) induces both effector memory and effector CD8(+) T lymphocytes that efficiently prevent tumor development. However, the therapeutic effect of such a vaccine is limited. We also demonstrate that blockade of Cytotoxic T Lymphocyte Antigen 4 (CTLA-4) during vaccination enhances the frequency of NY-ESO-1-specific effector CD8(+) T cells producing IFN-γ and promotes lymphocyte migration to the tumor infiltrate. As a result, therapy with CL-14-NY-ESO-1 together with anti-CTLA-4 is highly effective in controlling the development of an established melanoma.
Collapse
Affiliation(s)
- Luara Isabela dos Santos
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
| | - Bruno Galvão-Filho
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
| | - Paula Cristina de Faria
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
| | - Caroline Junqueira
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
| | - Miriam Santos Dutra
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
| | - Santuza Maria Ribeiro Teixeira
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
| | - Maurício Martins Rodrigues
- Centro de Terapia Celular e Molecular, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP 04044-010 Brazil
| | - Gerd Ritter
- New York Branch at Memorial Sloan-Kettering Cancer Center, Ludwig Institute for Cancer Research, New York, NY 10065-6007 USA
| | - Oliver Bannard
- Department of Microbiology and Immunology, Howard Hughes Medical Institute, University of California, San Francisco, CA USA
| | - Douglas Thomas Fearon
- Department of Medicine, University of Cambridge School of Clinical Medicine, Cambridge, CB2 2QH UK
| | - Lis Ribeiro Antonelli
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
| | - Ricardo Tostes Gazzinelli
- Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais 30190-002 Brazil
- Departamento de Bioquimica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270-901 Brazil
- Department of Medicine, Division of Infectious Diseases and Immunology, University of Massachusetts Medical School, 364 Plantation Street, Worcester, MA 01605-02324 USA
| |
Collapse
|
48
|
GuhaThakurta D, Sheikh NA, Fan LQ, Kandadi H, Meagher TC, Hall SJ, Kantoff PW, Higano CS, Small EJ, Gardner TA, Bailey K, Vu T, DeVries T, Whitmore JB, Frohlich MW, Trager JB, Drake CG. Humoral Immune Response against Nontargeted Tumor Antigens after Treatment with Sipuleucel-T and Its Association with Improved Clinical Outcome. Clin Cancer Res 2015; 21:3619-30. [PMID: 25649018 DOI: 10.1158/1078-0432.ccr-14-2334] [Citation(s) in RCA: 104] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2014] [Accepted: 01/27/2015] [Indexed: 01/02/2023]
Abstract
PURPOSE Antitumor activity of cancer immunotherapies may elicit immune responses to nontargeted (secondary) tumor antigens, or antigen spread. We evaluated humoral antigen spread after treatment with sipuleucel-T, an immunotherapy for asymptomatic or minimally symptomatic metastatic castration-resistant prostate cancer (mCRPC), designed to target prostatic acid phosphatase (PAP; primary antigen). EXPERIMENTAL DESIGN Serum samples from patients with mCRPC enrolled in the placebo-controlled phase III IMPACT study (evaluable n = 142) were used to assess humoral antigen spread after treatment with sipuleucel-T. Immunoglobulin G (IgG) responses to self-antigens (including tumor antigens) were surveyed using protein microarrays and confirmed using Luminex xMAP. IgG responses were subsequently validated in ProACT (n = 33), an independent phase II study of sipuleucel-T. Association of IgG responses with overall survival (OS) was assessed using multivariate Cox models adjusted for baseline prostate-specific antigen (PSA) and lactate dehydrogenase levels. RESULTS In patients from IMPACT and ProACT, levels of IgG against multiple secondary antigens, including PSA, KLK2/hK2, K-Ras, E-Ras, LGALS8/PCTA-1/galectin-8, and LGALS3/galectin-3, were elevated after treatment with sipuleucel-T (P < 0.01), but not control. IgG responses (≥ 2-fold elevation posttreatment) occurred in ≥ 25% of patients, appeared by 2 weeks after sipuleucel-T treatment, and persisted for up to 6 months. IgG responses to PSA and LGALS3 were associated with improved OS in sipuleucel-T-treated patients from IMPACT (P ≤ 0.05). CONCLUSIONS Sipuleucel-T induced humoral antigen spread in patients with mCRPC. IgG responses were associated with improved OS in IMPACT. The methods and results reported may identify pharmacodynamic biomarkers of clinical outcome after sipuleucel-T treatment, and help in clinical assessments of other cancer immunotherapies. See related commentary by Hellstrom and Hellstrom, p. 3581.
Collapse
Affiliation(s)
| | | | - Li-Qun Fan
- Dendreon Corporation, Seattle, Washington
| | | | | | - Simon J Hall
- Mount Sinai School of Medicine, New York, New York
| | - Philip W Kantoff
- Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts
| | - Celestia S Higano
- University of Washington School of Medicine and Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Eric J Small
- University of California, San Francisco, San Francisco, California
| | | | | | - Tuyen Vu
- Dendreon Corporation, Seattle, Washington
| | | | | | | | | | - Charles G Drake
- Johns Hopkins University School of Medicine, the Brady Urological Institute, Baltimore, Maryland.
| |
Collapse
|
49
|
Cha E, Klinger M, Hou Y, Cummings C, Ribas A, Faham M, Fong L. Improved survival with T cell clonotype stability after anti-CTLA-4 treatment in cancer patients. Sci Transl Med 2015; 6:238ra70. [PMID: 24871131 DOI: 10.1126/scitranslmed.3008211] [Citation(s) in RCA: 306] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Cytotoxic T lymphocyte-associated antigen-4 (CTLA-4) blockade can promote antitumor T cell immunity and clinical responses. The mechanism by which anti-CTLA-4 antibodies induces antitumor responses is controversial. To determine the effects of CTLA-4 blockade on the T cell repertoire, we used next-generation deep sequencing to measure the frequency of individual rearranged T cell receptor β (TCRβ) genes, thereby characterizing the diversity of rearrangements, known as T cell clonotypes. CTLA-4 blockade in patients with metastatic castration-resistant prostate cancer and metastatic melanoma resulted in both expansion and loss of T cell clonotypes, consistent with a global turnover of the T cell repertoire. Overall, this treatment increased TCR diversity as reflected in the number of unique TCR clonotypes. The repertoire of clonotypes continued to evolve over subsequent months of treatment. Whereas the number of clonotypes that increased with treatment was not associated with clinical outcome, improved overall survival was associated with maintenance of high-frequency clones at baseline. In contrast, the highest-frequency clonotypes fell with treatment in patients with short overall survival. Stably maintained clonotypes included T cells having high-avidity TCR such as virus-reactive T cells. Together, these results suggest that CTLA-4 blockade induces T cell repertoire evolution and diversification. Moreover, improved clinical outcomes are associated with less clonotype loss, consistent with the maintenance of high-frequency TCR clonotypes during treatment. These clones may represent the presence of preexisting high-avidity T cells that may be relevant in the antitumor response.
Collapse
Affiliation(s)
- Edward Cha
- University of California, San Francisco, San Francisco, CA 94143, USA
| | | | - Yafei Hou
- University of California, San Francisco, San Francisco, CA 94143, USA
| | | | - Antoni Ribas
- University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Malek Faham
- Sequenta, South San Francisco, CA 94080, USA
| | - Lawrence Fong
- University of California, San Francisco, San Francisco, CA 94143, USA.
| |
Collapse
|
50
|
Fernández-García EM, Vera-Badillo FE, Perez-Valderrama B, Matos-Pita AS, Duran I. Immunotherapy in prostate cancer: review of the current evidence. Clin Transl Oncol 2014; 17:339-57. [DOI: 10.1007/s12094-014-1259-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Accepted: 11/21/2014] [Indexed: 01/03/2023]
|