Bride J, Gomot L
Laboratoire de zoologie et embryologie, UFR sciences et techniques, Besançon, France.
Reprod Nutr Dev. 1995;35(5):559-67. doi: 10.1051/rnd:19950508.
The gonad of Helix aspersa contains a factor which can stimulate in a dose-dependent manner galactogen synthesis in albumen gland explants cultured in vitro. The stimulatory activity appears to be greater when the gonad is predominantly male than when it is predominantly female. The albumen gland of virgin snails does not respond in vitro to the gonadal influence. The receptivity of the albumen gland to the galactogen synthesis stimulating effect of the gonad is increased after the first and second mating. It decreases at the third mating in correlation with the increase of the albumen gland maturation index.
法国蜗牛的性腺含有一种因子，该因子能以剂量依赖的方式刺激体外培养的蛋白腺外植体中的糖原合成。当性腺主要为雄性时，其刺激活性似乎比主要为雌性时更强。未交配蜗牛的蛋白腺在体外对性腺的影响没有反应。在第一次和第二次交配后，蛋白腺对性腺糖原合成刺激作用的反应性增强。在第三次交配时，随着蛋白腺成熟指数的增加，其反应性降低。
