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Improving the gut health and nutrient capture of broiler chickens through selection for innate immune function

ReferenceBBS/E/I/00001227
Principal Investigator / Supervisor Professor Peter Kaiser
Co-Investigators /
Co-Supervisors
Institution The Pirbright Institute
DepartmentThe Pirbright Institute Department
Funding typeResearch
Value (£) 220,033
StatusCompleted
TypeInstitute Project
Start date 01/01/2006
End date 31/03/2009
Duration39 months

Abstract

This programme will seek to: 1) Provide a bridge between conventional positional (QTL) and physiological candidate gene approaches to identify genes controlling variation in innate immune responses. 2) Define the extent of genetic variability in loci that influence the innate immune response of the chicken and relate this to resistance/susceptibility to Salmonella and Campylobacter, and also the impact of these variations on nutrient capture. 3) Determine the relevance in commercial broiler populations of genetic variation in immune response found in inbred research lines. 4) Provide new opportunities for selective breeding of commercial broilers for improved innate resistance to enteric disease and hence improved nutrient capture and food safety.

Summary

unavailable
Committee Closed Committee - Animal Sciences (AS)
Research TopicsAnimal Health, Immunology, Microbial Food Safety, Microbiology
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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