A strong administrative organization is required to establish and maintain the communication needed to coordinate the research and financial activities being conducted in the three separate medical schools that comprise this Program Project Grant (PPG): University of Maryland, Johns Hopkins University, and the University of Virginia. The Administrative Core will be located at the University of Maryland School of Medicine and will provide administrative support for the PPG. The main focus of the Administrative Core is the successful implementation of the program goals to support a coordinated research program designed to further develop the novel and very promising human enteroid model system to study the pathogenesis of enteric disease due to diarrheagenic Escherichia coli and Shigella. The Administrative Core will develop and maintain a stable, flexible, yet centralized infrastructure to promote and coordinate multi-disciplinary research in infectious enteric diseases.
The Specific Aims of the Administrative Core are:
Aim 1 : Establish and maintain fiscal management systems.
Aim 2 : Coordinate, supervise and manage all PPG activities.
Aim 3 : Communicate and interact with NIAID staff.
Aim 4 : Prepare and submit an Annual Progress Report.

Public Health Relevance

Public health: A novel system to model in the human intestine will be used to study the pathogenic mechanisms by which several important agents of diarrhea cause disease, including testing vaccine candidates and identifying potential therapeutic targets. The Administrative Core will provide the administrative infrastructure to support the consortium of investigators at three different universities who will conduct this research.

Agency
National Institute of Health (NIH)
Institute
National Institute of Allergy and Infectious Diseases (NIAID)
Type
Research Program Projects (P01)
Project #
1P01AI125181-01
Application #
9150897
Study Section
Special Emphasis Panel (ZAI1)
Project Start
Project End
Budget Start
2016-07-01
Budget End
2017-06-30
Support Year
1
Fiscal Year
2016
Total Cost
Indirect Cost
Name
University of Maryland Baltimore
Department
Type
DUNS #
188435911
City
Baltimore
State
MD
Country
United States
Zip Code
21201
Singh, Varsha; Yang, Jianbo; Yin, Jianyi et al. (2018) Cholera toxin inhibits SNX27-retromer-mediated delivery of cargo proteins to the plasma membrane. J Cell Sci 131:
Kumar, Pardeep; Kuhlmann, F Matthew; Chakraborty, Subhra et al. (2018) Enterotoxigenic Escherichia coli-blood group A interactions intensify diarrheal severity. J Clin Invest 128:3298-3311
Yin, Jianyi; Tse, Chung-Ming; Avula, Leela Rani et al. (2018) Molecular Basis and Differentiation-Associated Alterations of Anion Secretion in Human Duodenal Enteroid Monolayers. Cell Mol Gastroenterol Hepatol 5:591-609
Noel, Gaelle; Doucet, Michele; Nataro, James P et al. (2017) Enterotoxigenic Escherichia coli is phagocytosed by macrophages underlying villus-like intestinal epithelial cells: modeling ex vivo innate immune defenses of the human gut. Gut Microbes :0
Noel, Gaelle; Baetz, Nicholas W; Staab, Janet F et al. (2017) A primary human macrophage-enteroid co-culture model to investigate mucosal gut physiology and host-pathogen interactions. Sci Rep 7:45270