John Abrams, PhD

Professor
Cell Biology
Graduate Program: Cancer Biology
Genetics and Development

Contact Information

UT Southwestern Medical Center
5323 Harry Hines Boulevard
Dallas, Texas 75390

Office Phone: 214-648-9226
Office Fax: 214-648-8694

john.abrams@utsouthwestern.edu

Biography

John Abrams graduated from Cornell University in 1982 and received a National Science Foundation Fellowship for graduate work at Stanford University the following year. Under the mentorship of Dr. Robert Schimke, he analyzed the regulation, amplification and mutagenesis of transfected genes, receiving a PhD. in 1989. Later that year, Dr. Abrams moved to MIT as an American Cancer Society fellow, where he joined the lab of Hermann Steller and launched molecular studies on programmed cell death. Using the Drosophila model, he uncovered the first global cell death defective mutation in this animal and later he identified the gene ’reaper’ as the relevant locus encoding the predicted apoptotic function. Small molecules that simulate the activity encoded by this gene are now attracting widespread attention as promising anti-cancer drugs. In 1994, Dr. Abrams joined the faculty at UT Southwestern, where he continues research on the molecular physiology of cell death. His lab has identified additional apoptosis genes and, in ongoing efforts, his group continues to use genetic systems to explore cell death pathways and their intersection with p53, a tumor suppressor gene that is commonly mutated in human cancers. In 2001, Dr. Abrams received an ACS Research Scholar award. He is currently a Professor in the department of Cell Biology and Chair of the Genetics and Development graduate program.

Education

Graduate SchoolStanford University (1989)
UndergraduateCornell University (1982)

Research Interests

Cancer; Radiation Biology
Cell death; Apoptosis
Gene Regulation, Chromatin Assembly and 3D Genome Organization
Noncoding RNAs
p53 Tumor suppressor function

Publications

Featured
Genome-Wide Silencing Captures Obligate Apoptotic Components in Drosophila

Chew, S.,Chen, P., Link, N., Galindo, K., Pogue, K. and Abrams, J.M. , Nature , July 2009; (460):123-127

Featured
Genome-Wide Silencing Captures Obligate Apoptotic Components in Drosophila

Chew, S.,Chen, P., Link, N., Galindo, K., Pogue, K. and Abrams, J.M. , Nature , July 2009; (460):123-7

Featured
A Collective Form of Cell Death Requires Homeodomain Interacting Protein Kinase

Link, N., Chen, P., Lu, WJ, Pogue, K., Chuong, A., Mata, M., Checketts, J., Abrams, J.M , J. Cell Biol , August 2007; (4 (178)):567-74

Featured
p53 Directs Focused Genomic Responses in Drosophila

Akdemir, F., Christich, A., Sogame, N., Chapo, J., and Abrams, J.M , Oncogene , February 2007;

Featured
The Apical Caspase, dronc, Governs Programmed and Unprogrammed Cell Death in Drosophila

Chew, S., Akdemir, F.,Chen, P., Lu, W., Mills, K.,Daish, T.,Kumar, S.,Rodriguez,, A. and Abrams, J.M , Developmental Cell , December 2004; (Volume 7):897-907

Featured
Drosophila p53 preserves genomic stability by regulating cell death.

Sogame N, Kim M, Abrams JM, Proceedings of the National Academy of Sciences of the United States of America, 2003 Apr; 100 (8):4696-701

Featured
Drosophila p53 binds a damage response element at the reaper locus

Brodsky, M, H. Nordstrom, W, Tsang, G., Kwan, E., Rubin, G.M. and Abrams, J.M. , Cell , 2000; (101):103-113

Featured
Dark, is a Drosophila Homologue of Apaf-1/Ced-4 and Functions in an Evolutionary Conserved Death Pathway.

Rodriguez, A., Oliver, H., Zou, H., Chen, P., Wang, X. and Abrams, J.M. , Nature Cell Biology , 1999; (1):272-279

Featured
Meiotic Recombination Provokes Functional Activation of the p53 Regulatory Network

Lu, WJ Chapo, J. Roig, I. Abrams, J.M. , Science , June 2010; (328):1278-81

Autophagy Occurs Upstream or Parallel to the Apoptosome During Histolytic Cell Death

Akdemir, F., Farkas, R., Chen, P., Juhasz, G., Medvedova, L., Sass, M., Wang, L., Wang, X., Chittaranian, S., Gorski, SM., Rodriguez, A., Abrams, JM , Development , 2006; (133):1457-65

Honors/Awards

Ellison Medical Foundation

Senior Scholar (2011)

American Cancer Society

Research Scholar (2001)

Howard Hughes Medical Institute

Postdoctoral Fellowship (1992)

American Cancer Society

Postdoctoral Fellowsip (1989)

National Science Foundation

Graduate Fellowship (1983)

Professional Associations/Affiliations

American Association for Cancer Reserach, Genetics Society of America

American Association for the Advancement of Science

BioMedcentral Faculty of 1000 reviewer, F1000 Faculty member

Editorial Board: Apoptosis. Rapid Science Publishers.

Editorial Board: Cell Death & Differentiation. Nature Publishing Group