The aim of this project is to test the hypothesis that smooth muscle cells from patients with Crohn's disease and ulcerative colitis induce expression of CD1d on intestinal epithelial cells, which in turn leads to an inappropriate inflammatory response. We propose to determine if certain candidate cytokines are responsible for the upregulation of CD1d, which is an antigen-presenting MHC-like protein. Supernatants from co-cultures of patient (and control) smooth muscle cells and an intestinal epithelial cell line are sent to the immunomodulation core lab for analysis.

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
General Clinical Research Centers Program (M01)
Project #
2M01RR010732-06
Application #
6407968
Study Section
National Center for Research Resources Initial Review Group (RIRG)
Project Start
1995-08-15
Project End
2004-11-30
Budget Start
Budget End
Support Year
6
Fiscal Year
2000
Total Cost
Indirect Cost
Name
Pennsylvania State University
Department
Type
DUNS #
129348186
City
Hershey
State
PA
Country
United States
Zip Code
17033
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