The team took 500 ISA Brown hens and added human genes to their DNA to produce proteins which are secreted into the whites of the hen’s eggs. The proteins were miR24, a monoclonal antibody developed ...
The SPCA for Monterey County will open its doors this weekend for 50 hens from a commercial egg farm going out of business in Chico. The ISA Brown Hens are 8 to 12 months old and are prolific layers ...
For the last few years Parkes woman Ellie Hetherington has had eight ISA Brown hens dutifully laying eggs for her daily.
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