February 3-5, 2016 | Lansdowne Resort, Leesburg, VA
Shaping the Future of Cancer Prevention
The Changing Landscape
Scott M. Lippman, MD Director, UC San Diego Moores Cancer Center
Shaping the Future of Cancer Prevention The Changing Landscape - - PowerPoint PPT Presentation
Shaping the Future of Cancer Prevention The Changing Landscape Scott M. Lippman, MD Director, UC San Diego Moores Cancer Center February 3-5, 2016 | Lansdowne Resort, Leesburg, VA Feb. 1 Release The White House Fact Sheet Prevention and
Scott M. Lippman, MD Director, UC San Diego Moores Cancer Center
“If we can intercept cancer very early, if we can even prevent it, that’s the way that I think we can really start talking about the ways to cure cancer.” ~ Elizabeth Blackburn – Davos Annual Meeting 1/20/2016
Jun 2011
Thomas W. Kensler, Avrum Spira, Judy E. Garber, Eva Szabo, J. Jack Lee, Zigang Dong, Andrew J. Dannenberg, William N. Hait, Elizabeth Blackburn, Nancy E. Davidson, Margaret Foti, and Scott M. Lippman
January 7, 2016
Jan 2015
Dec 2015
(melanoma / precursor; n=37; WES)
(esophagus / BE; n=25; WES)
(esophagus / BE; n=23; WGS)
(ILC / LCIS; n=19; WES)
Izumchenko E, et al., Nat Commun 2015 (Sep)
(ctDNA in AAH; n=2)
Jaiswal S, et al. N Engl J Med Genovese G, et al. N Engl J Med
+
+ Kaufman, Science 2016 (epigenetic reprogramming) Kato*, Lippman*, Flaherty, Kurzrock. JNCI 2016 (in press)
clonally related clonally unrelated
WES
Spira A, et al. Nature Med 2007 Whitney DH, et al. BMC Med Genomics 2015
RNA
Concept: Pap smears for early detection of ovarian cancer
(ovarian cancer)
Cell-free plasma DNA
Campbell JD, et al. CAPR 2016 (in press)
Immune Cells
Roadmap for Multi-center PCGA Effort
Chu NJ, et al. Clin Cancer Res 2015
Mice < 2 mos (early PanIN) Mice > 2 mos (late PanIN)
Keenan BP, et al. Gastroenterology 2014
Listeria Vaccine (LM-Kras) and Depletion of Treg Cells
Other Immunoprevention
tamoxifen (Nat Commun 2015)
Early stage PanIN1 Mid stage PanIN2 PDA Kras-p53-Cre pancreatic mouse model
COLORECTAL Grivennikov SI…Karin M. Nature 2012 Iida N, et al. Science 2013 Viaud S, et al. Science 2013 Levy J, et al. Nature Cell Biol 2015 Garrett WS. Science 2015 Forslund K, et al. Science 2015
Promoting HCC
Yoshimoto S, et al. Nature 2013
Sep 2015
– First USPSTF recommendation since 2002 (tamoxifen) – Prognostic/predictive biomarkers within prostaglandin pathway
(Cancer Prev Res 2014; Sci Transl Med 2014; JAMA 2015)
Mar 2015
– First FDA registration trial in this setting 2016
October 22, 2015
– Targeting DNA repair in skin cancer – Consistent with earlier RCT
(xeroderma pigmentosum; Lancet 2001) November 5, 2015
Duodenal Polyp Burden
Samadder NJ, et al. DDW Presidential Plenary 2015
Breakthrough Combination: Targeting Wnt and EGFR pathways in FAP
(Hampel H, et al. JNCCN 2010; Hampel H, et al. JCO 2008; Hampel H, et al. NEJM 2005)
Mar 2012
Boys and girls age 11-12, three (3) doses (CDC, ACIP) Utilization: 36% girls, 14% boys (3 doses); even lower in Hispanics, Blacks, poor; healthcare disparity even greater globally (> 600,000 cancer cases/year) Barriers
Roadmap to increased vaccination uptake
infection to preventing major cancers
American Academy of Family Physicians American Academy of Pediatrics American College of Obstetricians and Gynecologists American College of Physicians Centers for Disease Control and Prevention Immunization Action Coalition American Cancer Society American College of Obstetrics and Gynecology American Dental Association American Head and Neck Society American Nurses Association American Pharmacists Association Association of Immunization Managers Society for Adolescent Medicine Society of Gynecologic Oncology