Autocrine regulation of casein turnover in goat mammary explants.
Local feedback control of milk protein secretion was investigated in goat mammary explants by measuring degradation of newly synthesized casein in the presence of a goat milk whey fraction. Reduced net synthesis of [3H]casein in the presence of the milk fraction was due, at least in part, to its degradation during secretion, suggesting that this process is under autocrine regulation.
Stewart
G M
GM
Hannah Research Institute, Ayr.
Addey
C V
CV
Knight
C H
CH
Wilde
C J
CJ
D000818:Animals; D002364:Caseins / Q000378:metabolism*; D046508:Culture Techniques; D005260:Female; D006041:Goats; D008321:Mammary Glands, Animal / Q000378:metabolism*; D008892:Milk / Q000378:metabolism*
D002364:Caseins