PROJECT 002? SIGNAL TRANSDUCTION AND CHEMICAL BIOLOGY RESEARCH PROGRAM PROJECT SUMMARY/ABSTRACT The Signal Transduction and Chemical Biology Research Program (ST) pursues fundamental cancer research to understand patient- and cancer-specific rewiring of signaling networks and the cell cycle, and how stem/progenitor cell plasticity and heterogeneity contribute to tumorigenesis. This information is used to identify new targets that could be the focus of future drug discovery efforts. Accordingly, an overarching goal of ST is to develop novel and/or test small molecule leads against important drivers of cancer initiation and progression and aid the optimization of `leads' to drugs so that ST discoveries can be translated to the clinic as new cancer interventions. The major role of ST leadership is to ensure communication between clinical investigators, population-based researchers and basic scientists to ensure that potentially translatable findings are explored. ST leadership and Vanderbilt-Ingram Cancer Center (VICC) sponsor meetings and retreats to ensure that communication of the basic science discoveries is robust. Program goals will be accomplished by: 1) performing cutting-edge research in single cell biology, stem cells and signaling networks, to identify key targets that confer selective dependencies in human cancers; 2) promoting cutting edge research in chemical biology and development of new cancer therapeutics; and 3) stimulating interactions among the Program membership to accelerate discovery, mentor junior faculty, foster collaborations with clinical programs, promote technologies such as scRNA-seq, super-resolution microscopy, mass cytometry and PROTACS, and work closely with VICC Shared Resources to develop new instrumentation for cancer discovery. There are 44 program members from 13 departments and four schools with $11M in total peer-reviewed funding and NCI making up 39% ($4.3M). Out of 372 publications, 15% are intra-programmatic and 34% are inter-programmatic. Members also have 115 collaborative publications with investigators at other NCI-designated cancer centers.

Public Health Relevance

PROJECT 002 ? SIGNAL TRANSDUCTION AND CHEMICAL BIOLOGY RESEARCH PROGRAM PROJECT NARRATIVE Per the PAR-17-095 FOA, the project narrative is not applicable for the Signal Transduction and Chemical Biology Research Program.

Agency
National Institute of Health (NIH)
Institute
National Cancer Institute (NCI)
Type
Center Core Grants (P30)
Project #
2P30CA068485-25
Application #
10024645
Study Section
Subcommittee I - Transistion to Independence (NCI)
Project Start
1998-09-01
Project End
2025-08-31
Budget Start
2020-09-01
Budget End
2021-08-31
Support Year
25
Fiscal Year
2020
Total Cost
Indirect Cost
Name
Vanderbilt University Medical Center
Department
Type
DUNS #
079917897
City
Nashville
State
TN
Country
United States
Zip Code
37232
Croessmann, Sarah; Sheehan, Jonathan H; Lee, Kyung-Min et al. (2018) PIK3CA C2 Domain Deletions Hyperactivate Phosphoinositide 3-kinase (PI3K), Generate Oncogene Dependence, and Are Exquisitely Sensitive to PI3K? Inhibitors. Clin Cancer Res 24:1426-1435
Pannala, Venkat R; Wall, Martha L; Estes, Shanea K et al. (2018) Metabolic network-based predictions of toxicant-induced metabolite changes in the laboratory rat. Sci Rep 8:11678
Zhao, Shilin; Li, Chung-I; Guo, Yan et al. (2018) RnaSeqSampleSize: real data based sample size estimation for RNA sequencing. BMC Bioinformatics 19:191
Laroumanie, Fanny; Korneva, Arina; Bersi, Matthew R et al. (2018) LNK deficiency promotes acute aortic dissection and rupture. JCI Insight 3:
Doxie, Deon B; Greenplate, Allison R; Gandelman, Jocelyn S et al. (2018) BRAF and MEK inhibitor therapy eliminates Nestin-expressing melanoma cells in human tumors. Pigment Cell Melanoma Res 31:708-719
Salisbury-Ruf, Christi T; Bertram, Clinton C; Vergeade, Aurelia et al. (2018) Bid maintains mitochondrial cristae structure and function and protects against cardiac disease in an integrative genomics study. Elife 7:
Liu, Qi; Herring, Charles A; Sheng, Quanhu et al. (2018) Quantitative assessment of cell population diversity in single-cell landscapes. PLoS Biol 16:e2006687
Burns, Michael C; Howes, Jennifer E; Sun, Qi et al. (2018) High-throughput screening identifies small molecules that bind to the RAS:SOS:RAS complex and perturb RAS signaling. Anal Biochem 548:44-52
Phelps, Hannah M; Al-Jadiry, Mazin F; Corbitt, Natasha M et al. (2018) Molecular and epidemiologic characterization of Wilms tumor from Baghdad, Iraq. World J Pediatr 14:585-593
Mi, Deborah J; Dixit, Shilpy; Warner, Timothy A et al. (2018) Altered glutamate clearance in ascorbate deficient mice increases seizure susceptibility and contributes to cognitive impairment in APP/PSEN1 mice. Neurobiol Aging 71:241-254

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