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Allosteric modulation of biogenic amine G-protein coupled receptors by endogenously released neuropeptides

Reference9708942
Principal Investigator / Supervisor Dr Peter Evans
Co-Investigators /
Co-Supervisors
Institution Babraham Institute
DepartmentBabraham Institute Department
Funding typeResearch
Value (£) 80,268
StatusCompleted
TypeResearch Grant
Start date 01/12/1997
End date 01/12/1999
Duration24 months

Abstract

A combination of molecular biological and physiological approaches will be used to identify neuropeptides capable of allosterically modulating G-protein coupled receptors for the biogenic amine, octopamine. Putative neuropeptides from this class will be identified as cDNAs selectively expressed by insect octopaminergic neurones using PCR-select cDNA subtraction. These neuropeptides will be synthesised and screened for their ability to modulate octopamine receptors, both in intact preparations and also in clonal cell lines heterologously expressing cloned octopamine receptors.

Summary

unavailable
Committee Closed Committee - Biochemistry & Cell Biology (BCB)
Research TopicsX – not assigned to a current Research Topic
Research PriorityX – Research Priority information not available
Research Initiative ROPA 1997 (ROPA1997) [1997]
Funding SchemeX – not Funded via a specific Funding Scheme
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