| DFG Research Unit (Forschergruppe) FOR696 Molecular Analyses and Interactions at Articular Interfaces (MAITAG2006) - Role of Neuroendocrine Immune Mechanisms - University Regensburg |
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Projects funded (Due to confidential reasons only some details of our projects are given) Project
1: Sympathetic nerve
fibers are lost in inflammatory lesions, e.g., in arthritis.
This project investigates possibilities to re-install sympathetic
nerve fibers in the tissue. Project
2: Tyrosine-hydroxylase
- positive cells appear in inflammatory lesions. This project
investigates the role of these cells and their released factors. Project
4: The maintenance of
joint compartment borders is important (e.g., between synovium
and cartilage). This project trys to identify neuroendocrine
factors responsible. Project
5: Fibroblasts invade
cartilage during arthritis and integrins play a dominant role.
This project investigates modulation of integrin pathways by
cannabinoids and steroid hormones. Project
6: Alpha-melanocyte-stimulating
(aMSH) hormone is an antiinflammatory hormone. This project
investigates the influence of aMSH on chondrocytes and fibroblasts. Project
7: The B cell plays
an important role in arthritis. This project investigates the
influence of the sympathetic nervous system on the B cell in
arthritis. Project
Z: Immunogenetics has
been an important research subject in the eigthies and nineties
but respective genetic alterations in the neuroendocrine system
have not been the target of geneticists. This project will identify
new neuroendocrine targets relevant for rheumatic diseases.
Cooperative projects with other groups (see cooperative partners) Project
3: Differentation of
mesenchymal stem cells to chondrocytes is mediated by several
biological factors. This projects aims to identify the role
of steroid hormones. |
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Rainer H. Straub, January 2010 |