The University of Texas Southwestern Medical Center (UTSW), one of the premier academic medical centers in the world, requests continued support for a graduate and post-graduate Molecular Microbiology Training Program (MMTP) that has existed for 20 years. This MMTP supports five predoctoral students and two postdoctoral fellows for two-year training periods each. A particularly attractive feature of this highly successful training program has been its departure from conventional program- or departmental-based training to an interdisciplinary program that maintains a strong microbiology orientation while, at the same time, broadens the scope of the training mission to include many other aspects of molecular and cell biology. The highly diverse backgrounds of the 28 trainers, comprised of a core group of highly accomplished established investigators and an expanding, impressive new faculty, embody interdisciplinary research programs bound by the common theme of molecular and cellular microbiology. The training faculty emanate from 10 different departments/centers (Microbiology, Immunology, Physiology, Internal Medicine/Infectious Diseases, Comprehensive Cancer Center, Cell Biology, Molecular Biology, Pharmacology, Biochemistry, and Pediatrics). The MMTP serves as a primary focus for formal interactions among this overlapping group of talented trainers who have strong records of accomplishment in research and training. Our goal is to train students and fellows for research careers in the general areas of the molecular basis of microbial pathogenesis, cellular microbiology, host defense mechanisms, vaccine development, regulation of virulence expression, pathogen adaptation, drug development, structural biology, and many other related areas. The research interests of the majority of the faculty include bacterial and viral pathogenesis, microbial toxins, quorum sensing, innate and adaptive immune mechanisms, antimicrobial drug design, autophagy, oncogenesis, RNA metabolism, bacterial type III secretion systems, vaccine development, translational science, microbial physiology, viral evolution, and structural biology (as it pertains to microbial pathogenesis). There is a strong emphasis on molecular mechanisms, molecular biology, and the application of the most contemporary methods in molecular technologies (e.g., structural biology, biochemistry, and molecular biophysics), all of which provide the thread that unites and integrates the diverse research areas. Trainees who complete this program are expected to be able to apply state-of-the-art molecular approaches towards important problems in the microbiological sciences and for the improvement of preventive and/or therapeutic intervention strategies for infectious diseases. There is solid evidence of major successes for this training program over the past funding interval.

Public Health Relevance

This training program requests continued funding for 5 graduate students and 2 postdoctoral fellows in a multi- disciplinary but highly integrated Molecular Microbiology Training Program (MMTP). Trainees who complete this program are expected to be able to apply state-of-the-art molecular approaches towards important problems in the microbiological sciences and for the improvement of preventive and/or therapeutic intervention strategies for various infectious diseases.

Agency
National Institute of Health (NIH)
Institute
National Institute of Allergy and Infectious Diseases (NIAID)
Type
Institutional National Research Service Award (T32)
Project #
2T32AI007520-21
Application #
9788808
Study Section
Microbiology and Infectious Diseases B Subcommittee (MID)
Program Officer
Coomes, Stephanie
Project Start
1997-09-30
Project End
2024-08-31
Budget Start
2019-09-01
Budget End
2020-08-31
Support Year
21
Fiscal Year
2019
Total Cost
Indirect Cost
Name
University of Texas Sw Medical Center Dallas
Department
Microbiology/Immun/Virology
Type
Schools of Medicine
DUNS #
800771545
City
Dallas
State
TX
Country
United States
Zip Code
75390
Pifer, Reed; Russell, Regan M; Kumar, Aman et al. (2018) Redox, amino acid, and fatty acid metabolism intersect with bacterial virulence in the gut. Proc Natl Acad Sci U S A 115:E10712-E10719
Mar, Katrina B; Rinkenberger, Nicholas R; Boys, Ian N et al. (2018) LY6E mediates an evolutionarily conserved enhancement of virus infection by targeting a late entry step. Nat Commun 9:3603
Carlson-Banning, Kimberly M; Sperandio, Vanessa (2018) Enterohemorrhagic Escherichia coli outwits hosts through sensing small molecules. Curr Opin Microbiol 41:83-88
Rinkenberger, Nicholas; Schoggins, John W (2018) Mucolipin-2 Cation Channel Increases Trafficking Efficiency of Endocytosed Viruses. MBio 9:
Richardson, R Blake; Ohlson, Maikke B; Eitson, Jennifer L et al. (2018) A CRISPR screen identifies IFI6 as an ER-resident interferon effector that blocks flavivirus replication. Nat Microbiol 3:1214-1223
Geller, Bruce L; Li, Lixin; Martinez, Fabian et al. (2018) Morpholino oligomers tested in vitro, in biofilm and in vivo against multidrug-resistant Klebsiella pneumoniae. J Antimicrob Chemother 73:1611-1619
Cameron, Elizabeth A; Curtis, Meredith M; Kumar, Aman et al. (2018) Microbiota and Pathogen Proteases Modulate Type III Secretion Activity in Enterohemorrhagic Escherichia coli. MBio 9:
Gillis, Caroline C; Hughes, Elizabeth R; Spiga, Luisella et al. (2018) Dysbiosis-Associated Change in Host Metabolism Generates Lactate to Support Salmonella Growth. Cell Host Microbe 23:54-64.e6
Cameron, Elizabeth A; Gruber, Charley C; Ritchie, Jennifer M et al. (2018) The QseG Lipoprotein Impacts the Virulence of Enterohemorrhagic Escherichia coli and Citrobacter rodentium and Regulates Flagellar Phase Variation in Salmonella enterica Serovar Typhimurium. Infect Immun 86:
Fernandez, Jessie; Orth, Kim (2018) Rise of a Cereal Killer: The Biology of Magnaporthe oryzae Biotrophic Growth. Trends Microbiol 26:582-597

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