Dr Ian Dunn

Professor

Contact details

Address

Street

The Roslin Institute
Easter Bush Campus
Midlothian

City
Post code

Availability

  • Willingness to take Ph.D. students: No, but for specific projects I would be willing to discuss.

Research summary

Using the genetics and physiology of avian reproduction allows us to develop strategies utilising traditional or marker assisted selection to tackle problems as diverse as osteoporosis in laying hens, growth and reproduction in meat type birds, antimicrobial activity of egg white and shell quality in laying hens.

Current research interests

Our Group's interests lie in avian biology, in particular avian reproduction and growth and its consequences. This included a long term interest in how food, light and behaviour control reproduction and how the oviduct contributes to the formation of eggs. It has developed to include the relationship between long periods of reproductive activity and osteoporosis and the use of egg peptides as antimicrobials as well as aspects of satiety. Our work takes advantage of advances in genetics and genomics along with physiology to understand avian reproduction and growth. The understanding of the genetics and physiology of avian reproduction and growth allows us to develop strategies utilising traditional or marker assisted selection to tackle problems as diverse as osteoporosis in laying hens, polyfollicular ovaries in broiler breeders and antimicrobial activity of egg white and shell quality in laying hens. We are also increasing our understanding the control of food intake in birds. These traits all have socio-economic importance to the poultry industry. To do this we interact closely with many companies and groups in the institute and across Europe.

View all 143 publications on Research Explorer

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