The research project planned in this diversity research supplement for Dr. Wilnelly Martinez-Ortiz is constructed based on her research expertise in chemistry, computational structural biology and molecular/cell biology and desire to further her postdoctoral training in chemical biology and small molecule cancer drug discovery for epigenetic proteins. At the same time, this research project that is being developed and refined by Dr. Martinez-Ortiz under the mentorship from Dr. Ming-Ming Zhou is expected to facilitate the Zhou lab?s ongoing efforts in deciphering the fundamental molecular mechanisms that underlie major transcription regulator proteins as they pertain to the epigenetic regulation of gene transcription in biology and human cancers, as described in the parent grant (1R01CA239165-01, PI: MMZ). Specifically, Dr. Wilnelly Martinez-Ortiz will employ the structure-based rational design strategy to develop novel small molecule compounds, which will be used as powerful research tools to study the functional role of BET transcription proteins as key components of the important transcriptional activation complex for gene transcription in chromatin. We expect that this planned research project will help prepare Dr. Wilnelly Martinez-Ortiz to become fully an independent investigator in academic research, who will be capable of identifying most challenging problems in biomedical research, and conceiving and developing scientific approaches to address such problems in human biology and disease.

Public Health Relevance

Solid tumors are much more challenging for therapeutic treatment than hematopoietic cancers. The complex nature of persistent oncogene transcription in solid tumors defies full mechanistic investigation with conventional approaches. The proposed study will develop novel research tools to gain mechanistic insights into epigenetic control of oncogene transcriptional activation and explore novel cancer therapy strategy to combat some most aggressive forms of cancer that lack effective treatments.

Agency
National Institute of Health (NIH)
Institute
National Cancer Institute (NCI)
Type
Research Project (R01)
Project #
3R01CA239165-02S1
Application #
10025103
Study Section
Macromolecular Structure and Function C Study Section (MSFC)
Program Officer
Knowlton, John R
Project Start
2019-03-01
Project End
2024-02-29
Budget Start
2020-03-01
Budget End
2021-02-28
Support Year
2
Fiscal Year
2020
Total Cost
Indirect Cost
Name
Icahn School of Medicine at Mount Sinai
Department
Pharmacology
Type
Schools of Medicine
DUNS #
078861598
City
New York
State
NY
Country
United States
Zip Code
10029