International Society of Breast Pathology. Immune Targeting in Breast Cancer. USCAP 2017 Annual Meeting
|
|
- Mark Dickerson
- 5 years ago
- Views:
Transcription
1 International Society of Breast Pathology USCAP 2017 Annual Meeting Immune Targeting in Breast Cancer Ashley Cimino-Mathews, MD Assistant Professor of Pathology and Oncology The Johns Hopkins Hospital March 5, 2017
2 Pre-meeting materials for online distribution
3 Speaker Disclosures No relevant disclosures or conflicts of interest.
4 Pre-meeting Material Outline Introduce the components of the tumor microenvironment Discuss tumor infiltrating lymphocytes (TILs) and their roles as: Prognostic biomarkers Predictive biomarkers Biomarkers of residual disease Present the use of immune checkpoint inhibitors in breast carcinoma Ask: what are the pathologic predictors of response to the immune checkpoint inhibitors?
5 Pre-meeting Material Outline Introduce the components of the tumor microenvironment Discuss tumor infiltrating lymphocytes (TILs) and their roles as: Prognostic biomarkers Predictive biomarkers Biomarkers of residual disease Present the use of immune checkpoint inhibitors in breast carcinoma Ask: what are the pathologic predictors of response to the immune checkpoint inhibitors?
6 The elements of the tumor microenvironment are: 1) the cells 2) the proteins they express and secrete
7 Who are these tumor infiltrating lymphocytes (TIL), and how do we assess them??
8 Figure 1. The inflamed tumor microenvironment. CD8+ Cytotoxic T lymphocyt e PD-1/PD-L1 Macrophage/ Antigenpresenting cell FoxP3+ Regulatory T lymphocyte CD20+ B lymphocyte FoxP3+ Regulatory T lymphocyte CD8+ Cytotoxic T lymphocyte LEGEND CD20+ B lymphocyte Stromal myofibroblast Carcinoma cell PD-1 PD-L1 Cytokines Cytotoxic granules Adapted from: Cimino-Mathews A. Oncology (Williston Park) 2015;29:
9 Cancer immune surveillance Tumor elimination Immune evasion CD8+ T cell Th1 T cell Innate M1 immune macrophage cells Immune system recognizes tumor neo-antigens as foreign tumor elimination Equilibrium FoxP3+ Treg Th2 T cell M2 macrophage Tumor cells gain immune resistance mechanisms and induce immune tolerance and the immune milieu shifts to pro-tumorigenic tumor survival
10 - + Inhibitory interactions between antigen presenting cells and T cells dampen the T cell immune response - PD-1 CTLA4 PD-L1 CD80/86 CD80/86 CD137L Signal 1 TCR MHC Class I/II MHC Class I/II TCR Signal CYTOKINES IL-1, IL-6, IL-10, IL- 12, IL-18, TGF- + Antigen Presenting Cell OX40L CYTOKINES IL-1, IL-6, IL-10, IL- 12, IL-18, TGF- Adapted from: Cimino-Mathews A. Oncology (Williston Park) 2015;29: B7RP1 Stimulatory signals from T cells activate antigen presenting cells CD137 CD28 ICOS OX40 +
11 In breast carcinoma, we can evaluate the tumor microenvironment on the basis of these cell types and immune protein expression
12 What do we know about tumor infiltrating lymphocytes (TIL) and breast carcinomas?
13 Medullary carcinoma The classic histologic criteria used to define medullary carcinomas: Syncytial growth pattern in >75% tumor Cytologically atypical cells with prominent nucleoli and abundant cytoplasm Lack of tubule formation Circumscribed/pushing border Prominent and diffuse lymphoplasmacytic inflammation Medullary carcinomas have relatively favorable prognosis
14 Medullary Breast Carcinoma
15 Cancer. 1949;2:
16 Questions that arise from observations about medullary carcinomas Why do some tumors have TIL and others don t? Is the presence of TIL good or bad? Can we harness the good (anti-tumor) TIL and block the inhibitory checkpoints of the bad (pro-tumor) TIL for therapy?
17 How do we score TILs in breast carcinoma?
18
19 Stromal TIL Intratumoral TIL
20 Triple negative (TNBC) and HER2+ carcinomas are more immunogenic than luminal (ER+) carcinomas.
21 HER2+ Carcinoma with brisk lymphocyte infiltrate ( TIL )
22 ER+ Carcinoma with minimal lymphocyte infiltrate ( TIL )
23 Medullary carcinomas have a favorable prognosis but what is the association of TIL with survival in invasive ductal carcinomas?
24 TIL as a prognostic biomarker
25 The presence of TIL and lymphoid aggregates are associated with improved survival in select tumor types.
26 Among TIL subtypes, CD8+ cells are favorable and FoxP3+ cells are unfavorable, in select tumor types. CD8+ Cytotoxic T lymphocyte: anti-tumor FoxP3+ Regulatory T lymphocyte: pro-tumor
27 TIL as a predictive biomarker
28 The presence of TIL predicts favorable response to neoadjuvant therapy, in select tumor types.
29 TIL as a biomarker of residual disease
30 The presence of TIL after neoadjuvant therapy is favorable (improved recurrence-free and overall survival), and decreased FoxP3+ cells are seen in patients with pcr, in select tumor types.
31 Pre-meeting Material Outline Introduce the components of the tumor microenvironment Discuss tumor infiltrating lymphocytes (TILs) and their roles as: Prognostic biomarkers Predictive biomarkers Biomarkers of residual disease Present the use of immune checkpoint inhibitors in breast carcinoma Ask: what are the pathologic predictors of response to the immune checkpoint inhibitors?
32 What is the role of immune checkpoint pathways in modulating the immune response in breast carcinoma? The PD-1 Pathway PD-1 is expressed on immune cells. Its ligand PD-L1 is expressed by immune cells and can be induced on tumor cells by inflammatory cytokines or by mutations
33 PD-L1 is expressed by breast carcinoma cells and tumor infiltrating lymphocytes.
34 Understanding these components (cells and immune checkpoint protein expression) enables the development and investigation of immunotherapies.
35 Immunotherapy in breast cancer (1) Clinical trials are investigating immune checkpoint antagonists targeting: PD-1/PD-L1 pathway CTLA4 pathway LAG3 pathway Therapeutic Resulting in anti-tumor T cell Preventative activation Breast Anti-tumor cancer T vaccines cell PD-1 Antigen specific (HER2, MUC-1, htert, survivin, mammaglobin) mmaglobin CD80/86 Cell-based vaccines (dendritic cells, allogeneic tumor cells) CTLA4 Secondary (patients with a history of breast cancer) Primary (patients at risk for developing breast cancer - - Signal 1 - PD-L1 TCR MHC Class I/II Antigen Presenting Cell
36 Immunotherapy in breast cancer (2) Another strategy is breast cancer vaccines, which can be: Therapeutic Antigen specific (HER2, MUC-1, htert, survivin, mammaglobin) Cell-based vaccines (dendritic cells, allogeneic tumor cells) Preventative Secondary (patients with a history of breast cancer) Primary (patients at risk for developing breast cancer Vaccines target tumor antigens on tumor cells, thereby engaging tumor-specific T cells
37 Importance of understanding the tumor microenvironment Identifying targets for immunotherapy (e.g., checkpoint pathways) Identifying patients for whom immunotherapeutic agents could be used Identifying biomarkers for inclusion into trials (potential benefits outweighing potential risk) Identifying biomarkers to predict response Identifying prognostic markers such that microenvironment features may guide treatment algorithm
38 The optimal biomarker to use for immunotherapies is still not clear. The degree tumor infiltrating lymphocytes (TIL)? The number of CD8 versus FoxP3 T cells? The PD-1 or PD-L1 expression by the tumor cells? The PD-1 or PD-L1 expression by the TIL? The ER/PR/HER2 status of the tumor?
39 Understanding the tumor microenvironment characteristics may help guide treatment algorithms and selecting patients for whom immunotherapeutic strategies might be considered.
40 Pre-meeting Material Summary Introduce the components of the tumor microenvironment Discuss tumor infiltrating lymphocytes (TILs) and their roles as: Prognostic biomarkers Predictive biomarkers Biomarkers of residual disease Present the use of immune checkpoint inhibitors in breast carcinoma Ask: what are the pathologic predictors of response to the immune checkpoint inhibitors?
41 References See separately submitted file.
Immune Targeting in Breast Cancer. Ashley Cimino-Mathews, MD Department of Pathology and Oncology The Johns Hopkins Hospital 13 March 2016
ACCME/Disclosures The USCAP requires that anyone in a position to influence or control the content of CME disclose any relevant financial relationship WITH COMMERCIAL INTERESTS which they or their spouse/partner
More informationPD-L1 and Immunotherapy of GI cancers: What do you need to know
None. PD-L1 and Immunotherapy of GI cancers: What do you need to know Rondell P. Graham September 3, 2017 2017 MFMER slide-2 Disclosure No conflicts of interest to disclose 2017 MFMER slide-3 Objectives
More informationPrognostic significance of stroma tumorinfiltrating lymphocytes according to molecular subtypes of breast cancer
Prognostic significance of stroma tumorinfiltrating lymphocytes according to molecular subtypes of breast cancer Hee Jung Kwon, Nuri Jang, Min Hui Park, Young Kyung Bae Department of Pathology, Yeungnam
More informationDisclosure Information. Mary L. Disis
Disclosure Information Mary L. Disis I have the following financial relationships to disclose: Consultant for: VentiRx, Celgene, Emergent, EMD Serono Speaker s Bureau for: N/A Grant/Research support from:
More informationTumor Microenvironment and Immune Suppression
Tumor Microenvironment and Immune Suppression Hassane M. Zarour,, MD Department of Medicine, Division of Hematology-Oncology, University of Pittsburgh Cancer Institute Hallmarks of Cancer: The Next Generation
More informationTim-3 as a target for tumor immunotherapy
Tim-3 as a target for tumor immunotherapy Ana Carrizosa Anderson Brigham and Women s Hospital Harvard Medical School Disclosures A portion of the work has been performed as part of a sponsored research
More informationTumor Immunity and Immunotherapy. Andrew Lichtman M.D., Ph.D. Brigham and Women s Hospital Harvard Medical School
Tumor Immunity and Immunotherapy Andrew Lichtman M.D., Ph.D. Brigham and Women s Hospital Harvard Medical School Lecture Outline Evidence for tumor immunity Types of tumor antigens Generation of anti-tumor
More informationCancer immunity and immunotherapy. General principles
1 Cancer immunity and immunotherapy Abul K. Abbas UCSF General principles 2 The immune system recognizes and reacts against cancers The immune response against tumors is often dominated by regulation or
More informationLetter to Editor Tissue micro arrays for immunohistochemical detection of inflammatory infiltrates in renal cell carcinoma
Int J Clin Exp Med 2014;7(4):1175-1179 www.ijcem.com /ISSN:1940-5901/IJCEM0000102 Letter to Editor Tissue micro arrays for immunohistochemical detection of inflammatory infiltrates in renal cell carcinoma
More informationBasic Principles of Tumor Immunotherapy and Mechanisms of Tumor Immune Suppression. Bryon Johnson, PhD
Basic Principles of Tumor Immunotherapy and Mechanisms of Tumor Immune Suppression Bryon Johnson, PhD Disclosures There will be discussion about the use of products for non-fda indications in this presentation.
More informationIMMUNOTHERAPY FOR CANCER A NEW HORIZON. Ekaterini Boleti MD, PhD, FRCP Consultant in Medical Oncology Royal Free London NHS Foundation Trust
IMMUNOTHERAPY FOR CANCER A NEW HORIZON Ekaterini Boleti MD, PhD, FRCP Consultant in Medical Oncology Royal Free London NHS Foundation Trust ASCO Names Advance of the Year: Cancer Immunotherapy No recent
More informationLecture outline. Immunological tolerance and immune regulation. Central and peripheral tolerance. Inhibitory receptors of T cells. Regulatory T cells
1 Immunological tolerance and immune regulation Abul K. Abbas UCSF 2 Lecture outline Central and peripheral tolerance Inhibitory receptors of T cells Regulatory T cells 1 The immunological equilibrium:
More informationBASIC MECHANISM OF TUMOR IMMUNE SUPPRESSION
BASIC MECHANISM OF TUMOR IMMUNE SUPPRESSION Zihai Li, M.D., Ph.D. Leader, Cancer Immunology Program Hollings Cancer Center Medical University of South Carolina (MUSC) DISCLOSURE GOALS Understand that immune
More informationImmune Checkpoints. PD Dr med. Alessandra Curioni-Fontecedro Department of Hematology and Oncology Cancer Center Zurich University Hospital Zurich
Immune Checkpoints PD Dr med. Alessandra Curioni-Fontecedro Department of Hematology and Oncology Cancer Center Zurich University Hospital Zurich Activation of T cells requires co-stimulation Science 3
More informationDarwinian selection and Newtonian physics wrapped up in systems biology
Darwinian selection and Newtonian physics wrapped up in systems biology Concept published in 1957* by Macfarland Burnet (1960 Nobel Laureate for the theory of induced immune tolerance, leading to solid
More informationFOCiS. Lecture outline. The immunological equilibrium: balancing lymphocyte activation and control. Immunological tolerance and immune regulation -- 1
1 Immunological tolerance and immune regulation -- 1 Abul K. Abbas UCSF FOCiS 2 Lecture outline Principles of immune regulation Self-tolerance; mechanisms of central and peripheral tolerance Inhibitory
More informationPathology of Inflammatory Breast Cancer (IBC) A rare tumor
Pathology of Inflammatory Breast Cancer (IBC) A rare tumor Jelle Wesseling 1, John Martens 2, Gabe Sonke 1, Carolien Schröder 3 1: Netherlands Cancer Institute Antoni van Leeuwenhoek Hospital, Amsterdam
More informationImmunotherapy in breast cancer. Carmen Criscitiello, MD, PhD European Institute of Oncology Milan, Italy
Immunotherapy in breast cancer Carmen Criscitiello, MD, PhD European Institute of Oncology Milan, Italy Outline Rational for immune-based therapy in breast cancer Immunogenic chemotherapy Targeting immune
More informationBases for Immunotherapy in Multiple Myeloma
Bases for Immunotherapy in Multiple Myeloma Paola Neri, MD, PhD Associate Professor of Medicine University of Calgary, Arnie Charbonneau Cancer Institute Disclosures Paola Neri MD, PhD Grants/research
More information5% of patients with genetic immunodeficiency develop a cancer during their lifetime (200x)
Immune surveillance 5% of patients with genetic immunodeficiency develop a cancer during their lifetime (200x) Transplanted patients following an immunosuppressor therapy are 80 times more likely to develop
More informationDiscover the PD-1 pathway and its role in cancer 105/15 -ONCO- 07/15
Discover the PD-1 pathway and its role in cancer 105/15 -ONCO- 07/15 Immunology in cancer The role of immunology in cancer Evolving knowledge of the immune system has provided a better understanding of
More informationTumor Immunology: A Primer
Transcript Details This is a transcript of a continuing medical education (CME) activity accessible on the ReachMD network. Additional media formats for the activity and full activity details (including
More informationPosters and Presentations
Posters and Presentations June 2017: American Society of Clinical Oncology (ASCO) Annual - Preliminary Correlative Analysis of PD-L1 expression from the SUNRISE Study. View April 2017: American Association
More informationA fresh approach to Immuno-oncology: Ex vivo analysis of drug efficacy in fresh patient tumortissue
A fresh approach to Immuno-oncology: Ex vivo analysis of drug efficacy in fresh patient tumortissue Soner Altiok, MD, PhD Chief Scientific Officer Nilogen Oncosystems Tampa, Florida - Nilogen Oncosystems,
More informationInterpreting Therapeutic Response on Immune Cell Number and Spatial Distribution within the Tumor Microenvironment. Lorcan Sherry, CSO OracleBio
Interpreting Therapeutic Response on Immune Cell Number and Spatial Distribution within the Tumor Microenvironment Lorcan Sherry, CSO OracleBio Company Overview OracleBio is a specialised CRO providing
More informationCOURSE: Medical Microbiology, PAMB 650/720 - Fall 2008 Lecture 16
COURSE: Medical Microbiology, PAMB 650/720 - Fall 2008 Lecture 16 Tumor Immunology M. Nagarkatti Teaching Objectives: Introduction to Cancer Immunology Know the antigens expressed by cancer cells Understand
More informationImmune Checkpoint Inhibitors: The New Breakout Stars in Cancer Treatment
Immune Checkpoint Inhibitors: The New Breakout Stars in Cancer Treatment 1 Introductions Peter Langecker, MD, PhD Executive Medical Director, Global Oncology Clinipace Worldwide Mark Shapiro Vice President
More informationTriple-Negative Breast Cancer Time to Slice and Dice? Carsten Denkert, MD Charité University Hospital Berlin, Germany
Triple-Negative Breast Cancer Time to Slice and Dice? Carsten Denkert, MD Charité University Hospital Berlin, Germany Triple-Negative Breast Cancer (TNBC) 2018 Presentation Outline The molecular heterogeneity
More informationUnderstanding Checkpoint Inhibitors: Approved Agents, Drugs in Development and Combination Strategies. Michael A. Curran, Ph.D.
Understanding Checkpoint Inhibitors: Approved Agents, Drugs in Development and Combination Strategies Michael A. Curran, Ph.D. MD Anderson Cancer Center Department of Immunology Disclosures I have research
More informationACTIVATION AND EFFECTOR FUNCTIONS OF CELL-MEDIATED IMMUNITY AND NK CELLS. Choompone Sakonwasun, MD (Hons), FRCPT
ACTIVATION AND EFFECTOR FUNCTIONS OF CELL-MEDIATED IMMUNITY AND NK CELLS Choompone Sakonwasun, MD (Hons), FRCPT Types of Adaptive Immunity Types of T Cell-mediated Immune Reactions CTLs = cytotoxic T lymphocytes
More informationNANO 243/CENG 207 Course Use Only
L4: Nanomedicine in Immunotherapy April 12, 2018 Branches of the Immune System Body has two main branches of immunity, innate and adaptive. Innate immunity is the first line of defense. Phagocytes such
More informationNatural Killer (NK) cells and Programmed cell death protein-1 (PD-1)
Natural Killer (NK) cells and Programmed cell death protein-1 (PD-1) Sujan Badal, MS2; Zachary B. Davis, PhD; Jeffrey Miller, MD Department of Medicine, Division of Hematology, Oncology, and Transplantation
More informationGábor CSERNI. 1. Bács-Kiskun County Teaching Hospital, Kecskemét 2. University of Szeged, Szeged
Lymphocytes infiltrant la tumeur (TIL) sur micro-biopsies et pièces opératoires Quel impact clinique? Quels moyens de mise en évidence? Comment restituer les résultats? TILs - Clinical impact / Evaluation
More informationThe immune microenvironment of breast ductal carcinoma in situ
2016 USCAP, Inc All rights reserved 0893-3952/16 $32.00 249 The immune microenvironment of breast ductal carcinoma in situ Elizabeth Thompson 1, Janis M Taube 1,2, Hillary Elwood 3, Rajni Sharma 1, Alan
More informationImmunotherapie: algemene principes
Immunotherapie: algemene principes Prof. dr. Evelien Smits Tumorimmunologie, UAntwerpen 14 Oktober 2017, IKG evelien.smits@uza.be Concept of immune evasion Finn O. J. Ann Oncol. 2012 Sep; 23(Suppl 8):
More informationEmerging Concepts of Cancer Immunotherapy
Emerging Concepts of Cancer Immunotherapy Jeffrey Schlom, Ph.D. Laboratory of Tumor Immunology and Biology (LTIB) Center for Cancer Research National Cancer Institute, NIH Immune Cell Infiltrate in Primary
More informationImmunotherapy in Colorectal cancer
Immunotherapy in Colorectal cancer Ahmed Zakari, MD Associate Professor University of Central Florida, College of Medicine Medical Director, Gastro Intestinal Cancer Program Florida Hospital Cancer Institute
More informationCANCER IMMUNOPATHOLOGY. Eryati Darwin Faculty of Medicine Andalas University
CANCER IMMUNOPATHOLOGY Eryati Darwin Faculty of Medicine Andalas University Padang 18 Mei 2013 INTRODUCTION Tumor: cells that continue to replicate, fail to differentiate into specialized cells, and become
More informationImmunotherapy versus targeted treatments in metastatic renal cell carcinoma: The return game?
Immunotherapy versus targeted treatments in metastatic renal cell carcinoma: The return game? Sylvie NEGRIER MD, PhD Centre Léon Bérard, Lyon Université Lyon I IMMUNOTHERAPY: A LONG AND WIDING ROAD! WHERE
More informationRecent advances in breast cancers
Recent advances in breast cancers Breast cancer is a hetrogenous disease due to distinct genetic alterations. Similar morphological subtypes show variation in clinical behaviour especially in response
More informationImmune Tolerance. Kyeong Cheon Jung. Department of Pathology Seoul National University College of Medicine
Immune Tolerance Kyeong Cheon Jung Department of Pathology Seoul National University College of Medicine Immune tolerance Unresponsiveness to an antigen that is induced by previous exposure to that antigen
More informationImmune Regulation and Tolerance
Immune Regulation and Tolerance Immunoregulation: A balance between activation and suppression of effector cells to achieve an efficient immune response without damaging the host. Activation (immunity)
More informationDeterminants of Immunogenicity and Tolerance. Abul K. Abbas, MD Department of Pathology University of California San Francisco
Determinants of Immunogenicity and Tolerance Abul K. Abbas, MD Department of Pathology University of California San Francisco EIP Symposium Feb 2016 Why do some people respond to therapeutic proteins?
More informationIMMUNOTHERAPY IN THE TREATMENT OF CERVIX CANCER. Linda Mileshkin, Medical Oncologist Peter MacCallum Cancer Centre, Melbourne Australia
IMMUNOTHERAPY IN THE TREATMENT OF CERVIX CANCER Linda Mileshkin, Medical Oncologist Peter MacCallum Cancer Centre, Melbourne Australia Distinguishing self from non-self T cells trained in the thymus as
More information2/16/2018. The Immune System and Cancer. Fatal Melanoma Transferred in a Donated Kidney 16 years after Melanoma Surgery
C007: Immunology of Melanoma: Mechanisms of Immune Therapies Delphine J. Lee, MD, PhD Chief and Program Director, Dermatology, Harbor UCLA Medical Center Principal Investigator, Los Angeles Biomedical
More informationVENTANA PD-L1 (SP142) Assay
VENTANA (SP142) Assay Guiding immunotherapy Hiker s path: VENTANA (SP142) Assay on urothelial carcinoma tissue Location: Point Conception, CA VENTANA (SP142) Assay Assess UC patient benefit from TECENTRIQ
More informationMariano Provencio Servicio de Oncología Médica Hospital Universitario Puerta de Hierro. Immune checkpoint inhibition in DLBCL
Mariano Provencio Servicio de Oncología Médica Hospital Universitario Puerta de Hierro Immune checkpoint inhibition in DLBCL Immunotherapy: The Cure is Inside Us Our immune system prevents or limit infections
More informationObjectives. Abbas Chapter 11: Immunological Tolerance. Question 1. Question 2. Question 3. Definitions
Objectives Abbas Chapter 11: Immunological Tolerance Christina Ciaccio, MD Children s Mercy Hospitals and Clinics February 1, 2010 To introduce the concept of immunologic tolerance To understand what factors
More informationImmunology and Immunotherapy 101 for the Non-Immunologist
Immunology and Immunotherapy 101 for the Non-Immunologist Stephen P. Schoenberger, Ph.D La Jolla Institute for Allergy and Immunology & UCSD Moores Cancer Center Disclosures Human Longevity Inc: Salary
More informationT Cell Activation, Costimulation and Regulation
1 T Cell Activation, Costimulation and Regulation Abul K. Abbas, MD University of California San Francisco 2 Lecture outline T cell antigen recognition and activation Costimulation, the B7:CD28 family
More informationVISTA, a novel immune checkpoint protein ligand that suppresses anti-tumor tumor T cell responses. Li Wang. Dartmouth Medical School
VISTA, a novel immune checkpoint protein ligand that suppresses anti-tumor tumor T cell responses Li Wang Dartmouth Medical School The B7 Immunoglobulin Super-Family immune regulators APC T cell Co-stimulatory:
More informationAdaptive (acquired) immunity. Professor Peter Delves University College London
Adaptive (acquired) immunity Professor Peter Delves University College London p.delves@ucl.ac.uk Haematopoiesis Haematopoiesis Lymphocytes = adaptive response Recognition of pathogens by adaptive cells,
More informationImmunotherapy for Breast Cancer Clinical Development
Immunotherapy for Breast Cancer Clinical Development Laurence Buisseret, MD, PhD Breast Cancer Translational Research Laboratory Institut Jules Bordet Université Libre de Bruxelles (ULB) ESMO preceptorship
More informationTherapeutic efficacy of MUC1- specific CTL and CD137 costimulation. mammary cancer model. Pinku Mukherjee & Sandra Gendler
Therapeutic efficacy of MUC1- specific CTL and CD137 costimulation in a spontaneous mammary cancer model Pinku Mukherjee & Sandra Gendler Goal of Immunotherapy Boosting the low level anti-tumor immune
More informationSynergistic combinations of targeted immunotherapy to combat cancer
Synergistic combinations of targeted immunotherapy to combat cancer Myung Ah Lee, M.D., Ph. D Division of Medical Oncology, Hepato-biliary pancreatic cancer center Seoul St. Mary s hospital, The Catholic
More informationImmunological Tolerance
Immunological Tolerance Introduction Definition: Unresponsiveness to an antigen that is induced by exposure to that antigen Tolerogen = tolerogenic antigen = antigen that induces tolerance Important for
More informationBiologic Basis of Immunotherapy in Lung Cancer
Biologic Basis of Immunotherapy in Lung Cancer Andrew R. Haas, MD, PhD Director, Interventional Pulmonary and Thoracic Oncology Perelman School of Medicine of the University of Pennsylvania Philadelphia,
More informationTumor Associated Macrophages as a Novel Target for Cancer Therapy
Tumor mass Tumor Associated Macrophage Tumor Associated Macrophages as a Novel Target for Cancer Therapy This booklet contains forward-looking statements that are based on Amgen s current expectations
More informationDetection of immune cell checkpoint and functional markers in the tumor microenvironment by the RNA in situ hybridization RNAscope assay
pplication Note Immunotherapy Detection of immune cell checkpoint and functional markers in the tumor microenvironment by the RN in situ hybridization RNscope assay Ming-Xiao He, Na Li, Courtney nderson,
More informationACE ImmunoID Biomarker Discovery Solutions ACE ImmunoID Platform for Tumor Immunogenomics
ACE ImmunoID Biomarker Discovery Solutions ACE ImmunoID Platform for Tumor Immunogenomics Precision Genomics for Immuno-Oncology Personalis, Inc. ACE ImmunoID When one biomarker doesn t tell the whole
More informationSFSPM Novembre Valeur prédictive et pronostique de l infiltrat immunitaire dans les cancers du sein traités par chimiothérapie néoadjuvante
SFSPM Novembre 217 Valeur prédictive et pronostique de l infiltrat immunitaire dans les cancers du sein traités par chimiothérapie néoadjuvante Dr Fabien REYAL Service de Chirurgie INSERM U932 Immunity
More informationPost Neoadjuvant therapy: issues in interpretation
Post Neoadjuvant therapy: issues in interpretation Disclosure: Overview D Prognostic features in assessment of post treatment specimens: Tumor size Cellularity Grade Receptors LN Neoadjuvant chemotherapy:
More information10/15/2012. Biologic Subtypes of TNBC. Topics. Topics. Histopathology Molecular pathology Clinical relevance
Biologic Subtypes of TNBC Andrea L. Richardson M.D. Ph.D. Brigham and Women s Hospital Dana-Farber Cancer Institute Harvard Medical School Boston, MA Topics Histopathology Molecular pathology Clinical
More informationAdaptive Immune Response Day 2. The Adaptive Immune Response
Adaptive Immune Response Day 2 Chapter 16 The Adaptive Immune Response 1 The B cell receptor vs. the T cell receptor. The B cell receptor vs. the T cell receptor. 2 Which T cells have CD4 and which have
More informationBasement membrane in lobule.
Bahram Memar, MD Basement membrane in lobule. Normal lobule-luteal phase Normal lobule-follicular phase Lactating breast Greater than 95% are adenocarcinomas in situ carcinomas and invasive carcinomas.
More informationImmunology Basics Relevant to Cancer Immunotherapy: T Cell Activation, Costimulation, and Effector T Cells
Immunology Basics Relevant to Cancer Immunotherapy: T Cell Activation, Costimulation, and Effector T Cells Andrew H. Lichtman, M.D. Ph.D. Department of Pathology Brigham and Women s Hospital and Harvard
More informationJohns Hopkins Clinical Update Webinar
Johns Hopkins Clinical Update Webinar Ben Ho Park, M.D., Ph.D. Department of Oncology Johns Hopkins University February 2015 This presentation is the intellectual property of the author/presenter. Contact
More informationDNA vaccine, peripheral T-cell tolerance modulation 185
Subject Index Airway hyperresponsiveness (AHR) animal models 41 43 asthma inhibition 45 overview 41 mast cell modulation of T-cells 62 64 respiratory tolerance 40, 41 Tregs inhibition role 44 respiratory
More informationVENTANA PD-L1 (SP142) Assay Guiding immunotherapy
VENTANA PD-L1 (SP142) Assay Guiding immunotherapy Hiker s path: VENTANA PD-L1 (SP142) Assay on urothelial carcinoma tissue Location: Point Conception, CA VENTANA PD-L1 (SP142) Assay Identify patients most
More informationONCOSEC ARMING THE IMMUNE SYSTEM TO FIGHT CANCER NASDAQ: ONCS
ONCOSEC TM ARMING THE IMMUNE SYSTEM TO FIGHT CANCER NASDAQ: ONCS 0 Forward Looking Statements Our commentary and responses to your questions may contain forward looking statements, as described in the
More informationTCR, MHC and coreceptors
Cooperation In Immune Responses Antigen processing how peptides get into MHC Antigen processing involves the intracellular proteolytic generation of MHC binding proteins Protein antigens may be processed
More informationCancer Immunotherapy: Active Immunization Approaches
Cancer Immunotherapy: Active Immunization Approaches Willem W. Overwijk, PhD Department of Melanoma Medical Oncology MD Anderson Cancer Center Houston, TX, USA Disclosures No relevant financial relationships
More informationThe Emerging Role of Immunotherapy in Cancer Care Renato V. La Rocca, MD, FACP Norton Cancer Institute Louisville, Kentucky
The Emerging Role of Immunotherapy in Cancer Care 2015 Renato V. La Rocca, MD, FACP Norton Cancer Institute Louisville, Kentucky Renato V. La Rocca, MD, FACP I have no conflicts to disclose with respect
More informationImmunotherapy: The Newest Treatment Route
Immunotherapy: The Newest Treatment Route IWMF Patient Forum, Phoenix, AZ Madhav Dhodapkar, MD Professor of Medicine and Immunobiology Chief, Section of Hematology Yale University or the Oldest William
More informationEmerging Tissue and Serum Markers
Emerging Tissue and Serum Markers for Immune Checkpoint Inhibitors Kyong Hwa Park MD, PhD Medical Oncology Korea University College of Medicine Contents Immune checkpoint inhibitors in clinical practice
More informationNovel RCC Targets from Immuno-Oncology and Antibody-Drug Conjugates
Novel RCC Targets from Immuno-Oncology and Antibody-Drug Conjugates Christopher Turner, MD Vice President, Clinical Science 04 November 2016 Uveal Melanoma Celldex Pipeline CANDIDATE INDICATION Preclinical
More informationCancer Immunotherapy Survey
CHAPTER 8: Cancer Immunotherapy Survey All (N=100) Please classify your organization. Academic lab or center Small biopharmaceutical company Top 20 Pharma Mid-size pharma Diagnostics company Other (please
More informationCancer immunotherapy with oncolytic viruses: more than just lysis
Cancer immunotherapy with oncolytic viruses: more than just lysis Dmitriy Zamarin MD PhD Assistant Attending, Immune Therapeutics Center Memorial Sloan-Kettering Cancer Center New York, NY BCAN Think Tank
More informationRadiation Therapy as an Immunomodulator
Radiation Therapy as an Immunomodulator Yvonne Mowery, MD, PhD February 20, 2017 Tumor/Immune System Balance Kalbasi, JCI 2013 UNC-Duke-NC State-Wake Forest Spring 2017 2 RT Can Shift Balance Toward Elimination
More informationGeneral Overview of Immunology. Kimberly S. Schluns, Ph.D. Associate Professor Department of Immunology UT MD Anderson Cancer Center
General Overview of Immunology Kimberly S. Schluns, Ph.D. Associate Professor Department of Immunology UT MD Anderson Cancer Center Objectives Describe differences between innate and adaptive immune responses
More informationIdentification of novel immune regulators of tumor growth using highthroughput
Identification of novel immune regulators of tumor growth using highthroughput screening in vivo Tom Brennan 1 Five Prime s Unique Platform Tests Nearly Every Extracellular Protein to Identify Protein
More informationAutoimmunity. Autoimmunity arises because of defects in central or peripheral tolerance of lymphocytes to selfantigens
Autoimmunity Autoimmunity arises because of defects in central or peripheral tolerance of lymphocytes to selfantigens Autoimmune disease can be caused to primary defects in B cells, T cells and possibly
More informationLessons learned from the blockade of immune checkpoints in cancer immunotherapy
Li et al. Journal of Hematology & Oncology (2018) 11:31 https://doi.org/10.1186/s13045-018-0578-4 REVIEW Lessons learned from the blockade of immune checkpoints in cancer immunotherapy Xiaolei Li 1,2,
More informationAdvances in Cancer Immunotherapy
Advances in Cancer Immunotherapy Immunology 101 for the Non-Immunologist Arnold H. Zea, PhD azea@lsuhsc.edu Disclosures No relevant financial relationships to disclose This presentation does not contain
More informationT Lymphocyte Activation and Costimulation. FOCiS. Lecture outline
1 T Lymphocyte Activation and Costimulation Abul K. Abbas, MD UCSF FOCiS 2 Lecture outline T cell activation Costimulation, the B7:CD28 family Inhibitory receptors of T cells Targeting costimulators for
More informationHARNESS THE POWER OF THE IMMUNE SYSTEM TO FIGHT CANCER
OncoPept TM HARNESS THE POWER OF THE IMMUNE SYSTEM TO FIGHT CANCER OncoPept identifies and delivers priortized T-cell neo-epitopes from the patient's tumor mutanome 2 What is OncoPept? OncoPept is an integrated
More informationCombining ADCs with Immuno-Oncology Agents
Combining ADCs with Immuno-Oncology Agents Chad May, PhD Senior Director Targeted Immunotherapy Oncology Research Unit, Pfizer 7 th Annual World ADC October 10, 2016 Cancer-Immunity Cycle Innate Immunity
More informationImmunology and Immunotherapy 101 for the non-immunologist
Immunology and Immunotherapy 101 for the non-immunologist SITC Advances in Immunotherapy Seattle, WA 2016 Laura QM Chow Associate Professor University of Washington Associate Professor, Fred Hutchison
More informationImmunity and Cancer. Doriana Fruci. Lab di Immuno-Oncologia
Immunity and Cancer Doriana Fruci Lab di Immuno-Oncologia Immune System is a network of cells, tissues and organs that work together to defend the body against attacks of foreign invaders (pathogens, cancer
More informationImmunotherapy for Breast Cancer. Aurelio B. Castrellon Medical Oncology Memorial Healthcare System
Immunotherapy for Breast Cancer Aurelio B. Castrellon Medical Oncology Memorial Healthcare System Conflicts Research support : Cascadian therapeutics, Puma biotechnology, Odonate therapeutics, Pfizer,
More informationWelcome. Nanostring Immuno-Oncology Summit. September 21st, FOR RESEARCH USE ONLY. Not for use in diagnostic procedures.
Welcome Nanostring Immuno-Oncology Summit September 21st, 2017 1 FOR RESEARCH USE ONLY. Not for use in diagnostic procedures. FOR RESEARCH USE ONLY. Not for use in diagnostic procedures. Agenda 4:00-4:30
More informationPerspectivas de desarrollo de la inmunoterapia en cáncer de mama hereditario. Luis de la Cruz Merino Oncología Médica HUVMacarena (Sevilla)
Perspectivas de desarrollo de la inmunoterapia en cáncer de mama hereditario Luis de la Cruz Merino Oncología Médica HUVMacarena (Sevilla) Outline Immunology and breast cancer Clinical trials with modern
More informationDisclosures. Immunotherapyin Head & NeckCancer. Actual landscape of systemic treatment in HNSCC. Head andneckcanceris an immunogeneic tumor
Immunotherapyin Head & NeckCancer Disclosures Astra-Zeneca/medimmune: clinical trial BMS: advisory board, clinical trial Merck: advisory board, clinical trial, research funding Carla van Herpen Medical
More informationBasic mechanisms of Immunotherapy
Basic mechanisms of Immunotherapy Making it in a simple Lenguage Dr. Ada G. Blidner Ins8tute of Biology and Experimental Medicine, Buenos Aires, Argen8na adablidner@gmail.com Who, Where, When? Innate and
More informationPrimary Cutaneous CD30-Positive T-cell Lymphoproliferative Disorders
Primary Cutaneous CD30-Positive T-cell Lymphoproliferative Disorders Definition A spectrum of related conditions originating from transformed or activated CD30-positive T-lymphocytes May coexist in individual
More informationT cell-mediated immunity
T cell-mediated immunity Overview For microbes within phagosomes in phagocytes.cd4+ T lymphocytes (TH1) Activate phagocyte by cytokines studies on Listeria monocytogenes For microbes infecting and replicating
More informationImmuno-Oncology Therapies and Precision Medicine: Personal Tumor-Specific Neoantigen Prediction by Machine Learning
Immuno-Oncology Therapies and Precision Medicine: Personal Tumor-Specific Neoantigen Prediction by Machine Learning Yi-Hsiang Hsu, MD, SCD Sep 16, 2017 yihsianghsu@hsl.harvard.edu HSL GeneticEpi Center,
More informationInnovation in Prevention, Early Detection & Diagnosis of Colorectal Cancer Heidelberg Workshop Session VI, Oncology Pipeline June 6, 2014
Innovation in Prevention, Early Detection & Diagnosis of Colorectal Cancer Heidelberg Workshop Session VI, Oncology Pipeline June 6, 2014 Bernd Mueller MSD Sharp & Dohme, Germany Normal Immune Surveillance:
More informationImmuno-Oncology Therapies and Precision Medicine: Personal Tumor-Specific Neoantigen Prediction by Machine Learning
Immuno-Oncology Therapies and Precision Medicine: Personal Tumor-Specific Neoantigen Prediction by Machine Learning Yi-Hsiang Hsu, MD, SCD Sep 16, 2017 yihsianghsu@hsl.harvard.edu Director & Associate
More informationAntigen Presentation and T Lymphocyte Activation. Abul K. Abbas UCSF. FOCiS
1 Antigen Presentation and T Lymphocyte Activation Abul K. Abbas UCSF FOCiS 2 Lecture outline Dendritic cells and antigen presentation The role of the MHC T cell activation Costimulation, the B7:CD28 family
More information