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Elucidation of mechanisms underlying fluid transport across the blood-brain barrier

ReferenceS19517
Principal Investigator / Supervisor Dr Stephen Hladky
Co-Investigators /
Co-Supervisors
Dr Margery Ann Barrand
Institution University of Cambridge
DepartmentPharmacology
Funding typeResearch
Value (£) 273,116
StatusCompleted
TypeResearch Grant
Start date 01/11/2003
End date 31/01/2007
Duration39 months

Abstract

The mechanisms involved in fluid secretion into the brain both normally and during oedema formation are poorly understood but involve many different ion transporters. We intend to use methods for determining the molecular identities and activities of these transporters in primary rat brain endothelial cells, relating expression to that seen in vivo and observing how expression and activities change in cells cultured together with astrocytes or neural precursor (stem) cells. From the data generated we will construct a mathematical model that explains how these transporters secrete brain interstitial fluid and can provide predictions about changes in secretion and cell composition when the transporters are inhibited or activated.

Summary

unavailable
Committee Closed Committee - Animal Sciences (AS)
Research TopicsX – not assigned to a current Research Topic
Research PriorityX – Research Priority information not available
Research Initiative X - not in an Initiative
Funding SchemeX – not Funded via a specific Funding Scheme
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