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Clinical & Translational Science: Individualizing Cancer Immunotherapy. Scott A. Waldman, MD, PhD, FCP Thomas Jefferson University. Clinical & Translational Science: Individualizing Cancer Immunotherapy. Scott A. Waldman, MD, PhD, FCP
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Clinical & Translational Science:Individualizing Cancer Immunotherapy Scott A. Waldman, MD, PhD, FCP Thomas Jefferson University
Clinical & Translational Science:Individualizing Cancer Immunotherapy Scott A. Waldman, MD, PhD, FCP Director, Delaware Valley Institute for Clinical and Translational Science Chair, Department of Pharmacology and Experimental Therapeutics Director, GI Malignancies Program, Kimmel Cancer Center Thomas Jefferson University Philadelphia, Pennsylvania
Disclosures • I am the Chair of the Scientific Advisory Board of Targeted Diagnostics & Therapeutics, Inc. (TDT; uncompensated) • TDT provides research support to my laboratory • TDT licenses patents which are the subject of this presentation • This technology has been sublicensed to DiagnoCure, which does not provide support for this work • I am entitled to a share of royalties collected by Thomas Jefferson University upon the sale of products resulting from patents on which I am an inventor
Translational Investigators Delaware Valley Institute for Clinical and Translational Science (DVICTS)
Stage, Prognosis and Prediction Stage Stage I Stage II Stage III Stage IV Recurrence (%) % of cases at presentation 14 28 37 21 20 40 % 5 year survival Caucasian 89 64 38 3 African American
N T F Y C C E L C C N P A C A G C Y Guanylyl Cyclase C (GCC) as a Marker and Target in Colon Cancer
Identifying Patients With Occult Metastases Using Molecular Detection Low Risk (<5%) High Risk (>80%) Hazard Ratio=65
Novel Vaccine Approaches to Colon Cancer: Cancer Mucosal Antigens 3 2 4 Effector T cells CRC Metastases Tcell APC X 5 1 Cancer Mucosa Antigens
100 Control GCC 80 p<0.001 60 Percent Survival 40 20 0 20 30 40 Days GCC Vaccine Protects Against Metastatic Colon Cancer in Mice 400 300 Tumor Number 200 100 *** 0 Control GCC Immunization
100 Control GCC 80 p<0.001 60 Percent Survival 40 20 0 20 30 40 Days Individualizing Cancer Immunotherapy
Acknowledgements Thomas Jefferson Universityand Kimmel Cancer Center • Pharmacology • Stephanie Schulz • Peng Li • Janis Haaf • Chris Bonaccorso • Egeria Lin • Ahmara Gibbon • Michael Valentino • David Zuzga • Adam Snook • Alex Meija • Medical Oncology • Edith Mitchell • Pathology • Juan Palazzo • Biostatistics • Terry Hyslop • Surgery • Scott Goldstein • Gerald Isenberg Christiana Care • Bruce Boman • Nicholas Petrelli Funding • NIH • PA Department of Health • TDT, Inc.