Non-Neuronal Roles for GDNF and Novel GDNF Family Receptors
نویسندگان
چکیده
1. REVIEW OF THE LITERATURE ..................................................................... 1 1.
منابع مشابه
Novel functions and signalling pathways for GDNF.
Glial-cell-line-derived neurotrophic factor (GDNF) was originally identified as a survival factor for midbrain dopaminergic neurons. GDNF and related ligands, neurturin (NRTN), artemin (ARTN) and persephin (PSPN), maintain several neuronal populations in the central nervous systems, including midbrain dopamine neurons and motoneurons. In addition, GDNF, NRTN and ARTN support the survival and re...
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Diabetes Mellitus as a common metabolic disorder in women of reproductive age is rising throughout the globe. Diabetes in pregnancy has various adverse outcomes on different organs development including the central nervous system (CNS) and it can cause learning deficits, behavioral problems and motor dysfunctions in the offspring. The cerebellum is a part of brain that coordinates voluntary mov...
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Glial cell line-derived neurotrophic factor (GDNF) mediates neuronal survival through a receptor complex composed of the c-Retproto-oncogene and GFR alpha-1, a member of a family of GPI-anchored receptors. The extent of cross-talk between GDNF and GFR alpha receptors and its possible significance for c-Ret activation is presently unclear. Using chemical crosslinking we demonstrate here a specif...
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Glial cell line-derived neurotrophic factor (GDNF) family ligands are target-derived trophic factors for several neuronal subpopulations. They promote survival and neurite outgrowth through binding to specific members of the GDNF family receptor alpha (GFR alpha) and subsequent activation of the RET tyrosine kinase receptor. Using compartmentalized cultures of sympathetic neurons, we have studi...
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Glial cell line-derived neurotrophic factor (GDNF) has been shown to signal through a multicomponent receptor complex consisting of the Ret receptor tyrosine kinase and a member of the GFRalpha family of glycosylphosphatidylinositol-anchored receptors. In the current model of GDNF signaling, Ret delivers the intracellular signal but cannot bind ligand on its own, while GFRalphas bind ligand but...
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