Immuno-Oncology Xchange EAST COAST 2018
Immuno-Oncology
- Clinically relevant model systems assays to predict biomarkers of resistance and activity
- Patient selection biomarkers and stratification to enhance clinical benefit
- Understanding failure of response to PD1 treatment to enable viable combinations
Senior Director, Head of Translational Research, Immuno-Oncology R&D
GlaxoSmithKline
- The use of Thermal Proteome Profiling to map cellular pathways
- Direct and indirect target engagement quantification
- Predictive biomarker identification and validation.
Chief Executive Officer
Pelago Bioscience
- Potential value of biomarkers for different purposes in I-O
- Proper identification and qualification of biomarkers in I-O
- Where is the gap, using PD-L1 as an example, and how can it be filled?
Vice President, Translational Medicine, Biomarkers & Diagnostics
Celldex Therapeutics
- How do targeted proteomic biomarkers of treatment efficacy tell us what genetics alone cannot?
- How can we develop fast high-specificity diagnostic assays for protein drug targets?
- How can we use multiplexed pathway-driven proteomics and metabolomics panels to identify treatment targets and mechanisms of resistance?
- How does reproducible protein quantitation, with isoform and phosphorylation information, help avoid validation pitfalls?
- How do we gain insight by going beyond cytokine levels?
Chief Scientific Officer,
MRM Proteomics
- How to tackle a 10x problem – identifying biomarkers for response
- Microbiome Yes / No, when and how
- Tumor-based markers: TILs, mutational load, T-cell repertoire
- Biomarkers for toxicity?
- Interaction tumor and microenvironment
Vice President, Head Early Development, Strategy & Innovation,
Novartis
Translational research
- Is there a biased focus toward the improvement of patient selection schemes and is this helping or impeding our progress?
- No model is perfect: How do we apply “fit-for-purpose” validation of current models to immunotherapy drug development?
- Emerging immune biomarker technologies and the vision for quantification (from high throughput genomics to immune monitoring cytometry).
Executive Director, Immuno-Oncology
Regeneron Pharmaceuticals
- Why do antibodies from animals dominate the commercial and clinical pipelines?
- What drives the selection of an antibody technology?
Vice President
Biologics Technologies & Development
Ferring
- Mechanism of action/proof of biology
- Modeling clinical response (efficacy)
- Deficiencies/strengths in existing models
Associate Director, Translational Applications
Mitra Biotech
- Which subsets of immune cells provide the best indicator of the mechanism of action in these model systems?
- How closely do the cell populations actually reflect and correlate to human immune cells?
- What do the next generation of mouse models look like?
- Which new IO targets are the leading candidates for development and validation by these models?
- How does the FDA and other regulatory agencies view the mouse model as part of a pre-clinical data package?
President & Chief Executive Officer
Immunomic Therapeutics
- Are in vitro assays predictive of CAR/TCR efficacy and toxicity in patients?
- Are animal models useful in understanding CAR/TCR efficacy and toxicity?
- If in vitro and animal models are not predictive of T cell efficacy and safety, how does the field choose clinical candidates for their trials?
Vice President, Clinical Development, Immuno-Oncology
Inovio Pharmaceuticals
Clinical trials
- How has our thinking of the mechanism of action of immune agents changed our thinking of clinical endpoints in general?
- What does the tail of the survival curves (PFS and OS) how we should define “clinical benefit?”
- What is the optimal study design with which to define a maximally tolerated or biologically effective dose?
- How can we leverage predictive biomarkers into our studies now?
Vice President Clinical Development
Inovio Pharmaceuticals
- Why have true leading indicators of clinical trial performance not been routinely captured?
- How can you use predictive analytics to better select and manage clinical service vendors?
- What can you do to Increase investor, investigator, and internal confidence in your ability to meet deadlines and budgets?
- Where can you make changes that advance your ability to recruit and retain patients.
- Why is creating a data-driven clinical operations culture important, why you don’t have one, and how can you get one?
Chief Executive Officer
CRO Analytics
- What are the appropriate statistical designs for early phase IO phase 1 studies?
- What are appropriate expansion rules and when should biopsies be mandated?
- What should change when combinations are to be tested rather than monotherapy?
- How do we advance IO agents in checkpoint-naive patients?
Vice President, Medical Affairs
Celgene
- How can patient ineligibility rate be reduced by modification of entry criteria (prior IO therapy exposure, need for pathology samples, biomarker criteria)
- What can be done to make it easier for patients to participate (financial burden, lifestyle impact)?
- How to overcome physician nihilism (perceived barriers to study site referral, lack of trial knowledge)
Chief Medical Officer
Accelovance Inc.
- What role will PFS continue to play?
- Some CPIs have been conditionally approved based on ORR: can a similar strategy also be pursued in an earlier setting?
- Is there a need to validate some surrogate endpoints for OS to continue the development of immuno-oncology agents? What would be the most effective approach to do so? Would it still require to be indication specific?
Cristian Massachesi
Vice President Asset Team Leader,
Immuno-Oncology
Immunotherapies
- Overcoming the challenges posed by immune evasion
- How to ensure continuous improvement in the algorithms for neoantigen vaccines?
- Can posttranslational modifications be used as a vaccine target
- Best approaches to identifying pharmacodynamics (PD) biomarkers to assess response
- How to best determine when and what combination therapy is best to administer along with the vaccine
Vice President Precision Medicine & Manufacturing
Agenus Bio
- What are the key tumor suppressive mechanisms that prevent CAR-T cell activity (e.g. immune checkpoints, cytokines, metabolism)?
- How to design CAR T cells to resist the TME?
- How to enhance CAR T cell activity and engage the host anti-tumor immune response?
- How can CAR T cells be used to solve the problem of tumor heterogeneity?
- What are the potential challenges with these approaches?
Professor, Microbiology & Immunology
Dartmouth Medical School
- Does tumor burden impact response to immune checkpoint inhibitors (ICI)?
- Does the timing of radiation therapy relative to ICI matter? Chemotherapy?
- Will NeoAdj ICI improve outcomes in resectables tumors compared to adjuvant only?
- What is the optimal duration of ICI for stage 4, stage 3 unresectable and in the adjuvant setting?
Vice President, Global Medicine Leader – Immuno-Oncology
AstraZeneca
Combination Therapies
- Is there a preferred agent capable of converting non-inflamed tumors into inflamed ones to synergize the activity of PD-1/ PD-L1 inhibtion?
- How much preclinical evaluation is needed for new IO-combos?
- How do we optimize trial design to evaluate optimal dose and schedule for combination agents, which may differ across distinct indications?
- Are we ready to test triple I-O combinations?
- What is the next I-O backbone agent to be tested beyond PD-1/PD-L1 blockade?
Chief Medical Officer
Oncolytics Biotech
- Combination approaches to overcome primary resistance to PD-1/PD-L1
- Combination approaches to address acquired resistance to PD-1/PD-L1
- How should we define acquired resistance to PD-1/PD-L1?
- Should PD-1/PD-L1 therapies be part of the combination regimen in the acquired resistance setting?
Executive Director, Head of Immuno-Oncology Antibody Research
Incyte Corporation
- As pre-clinical models in immune-oncology are poorly predictive of efficacy, what other measures should be used to determine appropriate combinations to develop?
- How important is the regulatory requirement to demonstrate the contribution of each component in a combination?
- Are data with combinations translatable across agents of the same class?
- How will one combination be measured against another if not directly compared?
Vice President, Translational Medicine – Immuno-Oncology
Bayer
- Differential response versus amplification
- Patient stratification and or biomarker ID (molecular, preclinical modelling)
- Selecting/identifying complementary biology
- Methods for predicting response ahead of clinical testing
Associate Director, Translational Applications Mitra Biotech
Strategies to optimize combination therapy
- Triple combination approaches
- Prevention of IR-AEs in PD1 /CTLA4 inhibitor combination
- Prevention of IR-AEs and CIN in PD1/chemotherapy combination
- Oral IO agents with shorter half lives to better manage IR-AEs
Executive Vice President, Chief Medical Officer
BeyondSpring Pharmaceuticals