The relationship between plasminogen activator (PA) production and cell stage, cell number and changes in overall diameter and zona pellucida thickness for bovine embryos developing in vitro was determined. Late morulae to blastocysts (n=80) were collected nonsurgically from naturally mated, estrous-synchronized and superovulated crossbred beef cows. Embryos were cultured, one...
Two experiments were conducted to try and
differentiate variations in the levels of total plasma
protein and plasma protein fractions from three lines of
turkeys, each with distinct muscle morphological
characteristics--Deep Pectoral Myopathy (DPM), Hereditary
Muscular Dystrophy (MDY), and a Broad Breasted Bronze
control (J).
Ten day old poults from...