PHARMACOLOGY FACULTY
Dr. Susan Mooberry
 
Selected Publications

Susan Mooberry

Professor of Pharmacology

Co-leader of Experimental  and Developmental Therapeutics, CTRC at UTHSCSA

Ph.D., Medical University of South Carolina

Office: 210-567-4788
Email: mooberry@uthscsa.edu

 

View video introduction to Dr. Mooberry's lab

 

Cancer Therapy and Research Center - Research and Education

 

Keywords

drug discovery, breast cancer, anti-mitotic agents, natural products

 

Research Summary

Our research is dedicated to the discovery of more effective therapies for the treatment of cancer, primarily breast cancer. There are several aspects to our work including drug discovery, identification of the mechanisms of drug action, the nature of drug resistance, identifying rational drug combinations and elucidation of the signaling pathways by which anti-mitotic agents initiate mitotic arrest and apoptosis.


We conduct a drug discovery program to identify new anticancer agents from natural products and from small molecule chemical libraries. With collaborators all over the world we evaluate extracts and compounds from marine organisms and plants to identify new drug leads. We have an extensive library of plant extracts that have been evaluated for a variety of biological activities including cytotoxic actions against breast and prostate cancer cell lines. The active compounds are being isolated using bioassay-guided fractionation.


After discovering new agents we identify their molecular mechanisms of action. This includes identifying the cellular binding site and how they work to impact cancer cell survival. We are currently investigating new microtubule stabilizers, anti-angiogenics and vascular disrupting agents.


Antimitotic drugs are some of the most effective used in cancer therapy, but the signaling pathways that lead from inhibition of mitotic spindle dynamics to initiation of apoptosis is not yet known. We are elucidating these pathways to identify new drug targets that can yield the efficacy of microtubule disrupting drugs without tubulin-related limiting toxicities.


• Lab Personnel •

Dr. Antonius Ola
Antonius Ola, Ph.D.
Postdoctoral Fellow
Dr. Christina Rohena-Cardona
Christina Rohena-Cardona
Postdoctoral Fellow
Cynthia Zammiello
Cynthia Zammiello
Research Associate
Lauren Holguin
Lauren Holguin
Research Assistant