This Digestive Diseases Research Core Center (DDRCC) competing grant proposal continues to unite investigators from multiple disciplines for integrated digestive and liver based research. The research base includes investigators organized in the following 3 interrelated scientific focus groups: (1) molecular controls of development, (2) regulation of normal gene expression by transcriptional mechanisms and cell cycle checkpoints, and (3) abnormal cell growth/tumor biology. The research base consists of 38 members, with interrelated scientific programs, and represents a spectrum of departments, Centers, Institutes and Schools at the University of Pennsylvania. In addition, there is a young investigator base of 10 associate members. Center members are supported by $14.4 million in digestive diseases related research funding, of which 46% is through NIDDK. A fundamental goal of our Center is to foster interdisciplinary research that leads to a cooperative understanding of the molecular and biochemical processes that form, regulate, and operate digestive organs and their organizing tissues in health and disease. In this context, our intent is to utilize the Center as a means to develop novel ideas by attracting and engaging established investigators into digestive and liver research. An equally important goal of the Center is to develop young investigators in this research. Four highly successful Scientific Core facilities are designed to provide digestive-specific services for the stimulation of collaborative research: Morphology, Molecular Biology, Transgenic and Chimeric Mouse, and Cell Culture. An Administrative Core directs the fiscal and organizational aspects of the Center, including the coordination and publicity of the Scientific Cores, Pilot and Feasibility Grant Program, and Academic Enrichment Program. The Pilot and Feasibility Grant Program has been extremely successful for the nurturing of new investigators in digestive research.

Agency
National Institute of Health (NIH)
Institute
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Type
Center Core Grants (P30)
Project #
5P30DK050306-10
Application #
7091450
Study Section
Special Emphasis Panel (ZDK1-GRB-4 (J1))
Program Officer
Podskalny, Judith M,
Project Start
1997-07-01
Project End
2007-06-30
Budget Start
2006-07-01
Budget End
2007-06-30
Support Year
10
Fiscal Year
2006
Total Cost
$1,000,000
Indirect Cost
Name
University of Pennsylvania
Department
Internal Medicine/Medicine
Type
Schools of Medicine
DUNS #
042250712
City
Philadelphia
State
PA
Country
United States
Zip Code
19104
Kasagi, Yuta; Chandramouleeswaran, Prasanna M; Whelan, Kelly A et al. (2018) The Esophageal Organoid System Reveals Functional Interplay Between Notch and Cytokines in Reactive Epithelial Changes. Cell Mol Gastroenterol Hepatol 5:333-352
Chatterji, Priya; Hamilton, Kathryn E; Liang, Shun et al. (2018) The LIN28B-IMP1 post-transcriptional regulon has opposing effects on oncogenic signaling in the intestine. Genes Dev 32:1020-1034
Klingberg, Franco; Chau, Grace; Walraven, Marielle et al. (2018) The fibronectin ED-A domain enhances recruitment of latent TGF-?-binding protein-1 to the fibroblast matrix. J Cell Sci 131:
Ban, Ehsan; Franklin, J Matthew; Nam, Sungmin et al. (2018) Mechanisms of Plastic Deformation in Collagen Networks Induced by Cellular Forces. Biophys J 114:450-461
Charrier, Elisabeth E; Pogoda, Katarzyna; Wells, Rebecca G et al. (2018) Control of cell morphology and differentiation by substrates with independently tunable elasticity and viscous dissipation. Nat Commun 9:449
Yousefi, Maryam; Nakauka-Ddamba, Angela; Berry, Corbett T et al. (2018) Calorie Restriction Governs Intestinal Epithelial Regeneration through Cell-Autonomous Regulation of mTORC1 in Reserve Stem Cells. Stem Cell Reports 10:703-711
Friedman, Elliot S; Li, Yun; Shen, Ting-Chin David et al. (2018) FXR-Dependent Modulation of the Human Small Intestinal Microbiome by the Bile Acid Derivative Obeticholic Acid. Gastroenterology 155:1741-1752.e5
Reichert, Maximilian; Bakir, Basil; Moreira, Leticia et al. (2018) Regulation of Epithelial Plasticity Determines Metastatic Organotropism in Pancreatic Cancer. Dev Cell 45:696-711.e8
Benias, Petros C; Wells, Rebecca G; Sackey-Aboagye, Bridget et al. (2018) Structure and Distribution of an Unrecognized Interstitium in Human Tissues. Sci Rep 8:4947
Mizuno, Rei; Chatterji, Priya; Andres, Sarah et al. (2018) Differential Regulation of LET-7 by LIN28B Isoform-Specific Functions. Mol Cancer Res 16:403-416

Showing the most recent 10 out of 700 publications