Csaba G, Bierbauer J
Acta Biol Med Ger. 1979;38(8):1145-8.
In the ovotestis of Helix pomatia both oogenesis and spermatogenesis were influenced by treatments with steroid hormones produced in the gonads of higher vertebrates. Testosterone influenced gametogenesis to a small degree. Progesterone and oestrone-acetate at first stimulated ovogenesis, but they also acted on spermatogenesis. All three hormones examined influenced oogenesis in a conspicuous and significant way, while their effect on spermatogenesis was indistinct.
在苹果螺的卵精巢中，卵子发生和精子发生均受到用高等脊椎动物性腺产生的类固醇激素处理的影响。睾酮对配子发生的影响较小。孕酮和雌酮醋酸酯起初刺激卵子发生，但它们也作用于精子发生。所检测的这三种激素均以显著且明显的方式影响卵子发生，而它们对精子发生的影响则不明显。
