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Role of PrP in normal development & neurodegeneration in novel transgenic mice in which PrP gene expression is temporally & spatially controlled

ReferenceBBS/E/I/00000647
Principal Investigator / Supervisor Professor Jean Manson
Co-Investigators /
Co-Supervisors
Institution The Pirbright Institute
DepartmentThe Pirbright Institute Department
Funding typeResearch
Value (£) 46,427
StatusCompleted
TypeInstitute Project
Start date 08/01/1998
End date 07/01/2003
Duration60 months

Abstract

We propose to generate two new lines of PrP mutant mice in which normal PrP expression will be controlled temporally using the bacteriophage P1 cre/loxP site specific recombination system. Single rounds of gene targeting will be used, followed by in vitro selection, to produce two embryonic stem cell lines. One of these will carry two lox sites flanking PrP exonic sequences and one will carry a lox flanked stop cassette prior to exon 3. Subsequent intercrossing with animals transgenic for an inducible form of Cre recombinase will produce strains in which it will be possible to functionally activate or inactivate PrP by expressing Cre recombinase.

Summary

unavailable
Committee Closed Committee - Agri-food (AF)
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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