- OVERALL This application is for continued support of the Vanderbilt Digestive Disease Research Center (VDDRC). Our long-term objective is to develop a deeper understanding of gastrointestinal pathophysiology in order to reveal new disease mechanisms and identify novel therapeutic targets. Our vision is to continue to inspire interest in the study of digestive diseases and perform paradigm-shifting science that translates to benefit for the patients and communities we serve. The VDDRC is multidisciplinary, including faculty in 14 different academic departments with 84 investigators (54 full members and 30 associate members).
The Aims of the VDDRC are to: 1) promote digestive diseases research in an integrative, collaborative, and multidisciplinary manner; 2) attract new investigators to the study of these disorders; 3) enhance the innovative research capabilities of members; and 4) promote the career development of junior investigators. The overarching VDDRC theme is the study of microbial and host constituents that impact digestive disease pathobiology within the context of inflammation and the environment and investigative member interests fall into three interactive areas of study: 1) Gastrointestinal Infections and Injury; 2) Progenitor Cells, Development, Regeneration, and Pre-malignant Lesions; and 3) Obesity, Metabolism, and Nutrition. The VDDRC contains four core research laboratories to support members: 1) Flow Cytometry Core, 2) Preclinical Models of Digestive Diseases Core, 3) Cell Imaging Core, and 4) Mass Spectrometry/Proteomics Core. These cores are well engrafted into our Center to provide investigators working on digestive disease-related research with the latest advances in technology, to actively promote collaborations, and to aid in experimental design and interpretation of results. Based directly on investigator demand, we have now expanded our core services by adding organoid development to the Preclinical Models of Digestive Diseases Core, and created the VDDRC Academy of Investigators as a Component of the Enrichment Program to provide career development and support to junior investigators. The VDDRC supports a Pilot/Feasibility Program including a university-supported translational project, a dual- funded VDDRC-Clinical and Translational Science Award clinical project, and a Young Investigator Award Program to foster participation of beginning and seasoned investigators in research related to digestive diseases. The Administrative Core also contains Biostatistical and Enrichment Programs and oversees the financial management and operation of the VDDRC.

Agency
National Institute of Health (NIH)
Institute
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Type
Center Core Grants (P30)
Project #
5P30DK058404-19
Application #
9980871
Study Section
Special Emphasis Panel (ZDK1)
Program Officer
Perrin, Peter J
Project Start
2002-06-01
Project End
2022-05-31
Budget Start
2020-06-01
Budget End
2021-05-31
Support Year
19
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
Loh, John T; Beckett, Amber C; Scholz, Matthew B et al. (2018) High-Salt Conditions Alter Transcription of Helicobacter pylori Genes Encoding Outer Membrane Proteins. Infect Immun 86:
Bolus, W Reid; Peterson, Kristin R; Hubler, Merla J et al. (2018) Elevating adipose eosinophils in obese mice to physiologically normal levels does not rescue metabolic impairments. Mol Metab 8:86-95
Noto, Jennifer M; Chopra, Abha; Loh, John T et al. (2018) Pan-genomic analyses identify key Helicobacter pylori pathogenic loci modified by carcinogenic host microenvironments. Gut 67:1793-1804
Kroh, Heather K; Chandrasekaran, Ramyavardhanee; Zhang, Zhifen et al. (2018) A neutralizing antibody that blocks delivery of the enzymatic cargo of Clostridium difficile toxin TcdB into host cells. J Biol Chem 293:941-952
Kook, Seunghyi; Qi, Aidong; Wang, Ping et al. (2018) Gene-edited MLE-15 Cells as a Model for the Hermansky-Pudlak Syndromes. Am J Respir Cell Mol Biol 58:566-574
Kohl, Kevin D; Dearing, M Denise; Bordenstein, Seth R (2018) Microbial communities exhibit host species distinguishability and phylosymbiosis along the length of the gastrointestinal tract. Mol Ecol 27:1874-1883
Nyhoff, Lindsay E; Clark, Emily S; Barron, Bridgette L et al. (2018) Bruton's Tyrosine Kinase Is Not Essential for B Cell Survival beyond Early Developmental Stages. J Immunol 200:2352-2361
Sierra, Johanna C; Asim, Mohammad; Verriere, Thomas G et al. (2018) Epidermal growth factor receptor inhibition downregulates Helicobacter pylori-induced epithelial inflammatory responses, DNA damage and gastric carcinogenesis. Gut 67:1247-1260
Harris, Nicholas A; Isaac, Austin T; Günther, Anne et al. (2018) Dorsal BNST ?2A-Adrenergic Receptors Produce HCN-Dependent Excitatory Actions That Initiate Anxiogenic Behaviors. J Neurosci 38:8922-8942
West, Kathryn L; Kelm, Nathaniel D; Carson, Robert P et al. (2018) Myelin volume fraction imaging with MRI. Neuroimage 182:511-521

Showing the most recent 10 out of 1365 publications