Gersten D M, Khirabadi B S, Kurian P, Ledley R S, Mahany T, Ramey E R, Ramwell P W
Biochem J. 1980 Dec 1;191(3):869-72. doi: 10.1042/bj1910869.
Sex related differences in the blood protein patterns of male and female rats and humans have been studied by sodium dodecyl sulphate/polyacrylamide-gel electrophoresis. In rats, a prominent band of mol.wt. 74000--78000 is seen in females in far greater quantity than in males, castrated males or ovariectomized females. A secondary band of 100000 is seen under non-reducing conditions in female rats that is absent in males. In humans, bands of 92000 and 88000 mol.wt. appear to be variable in concentration in men although relatively constant in women. The above differences are observable only if serum albumin is removed from the samples before electrophoresis. The results suggest that each sex has its own characteristic blood protein pattern.
通过十二烷基硫酸钠/聚丙烯酰胺凝胶电泳研究了雄性和雌性大鼠及人类血液蛋白质模式的性别差异。在大鼠中，分子量为74000 - 78000的一条显著条带在雌性中出现的量远多于雄性、去势雄性或卵巢切除雌性。在非还原条件下，雌性大鼠中出现一条分子量为100000的次要条带，而雄性中不存在。在人类中，分子量为92000和88000的条带在男性中的浓度似乎可变，而在女性中相对恒定。上述差异只有在电泳前从样品中去除血清白蛋白时才可见。结果表明，每种性别都有其独特的血液蛋白质模式。
