通过先前的性接触使大鼠精子储备长期维持至老年。
Chronic maintenance of rat sperm reserves into old age by previous sexual contact.
作者信息
Taylor G T, Weiss J, Royalty J
出版信息
Experientia. 1987 Mar 15;43(3):311-2. doi: 10.1007/BF01945563.
PMID:3556527
Abstract
Extensive copulatory experiences at a younger age provoked chronic changes in the reproductive physiology of old male rats. Continuous access to females was not necessary, sperm numbers were elevated in the 22-month-old males 7 months after a final sexual interaction.
摘要
年轻时丰富的交配经历引发了老年雄性大鼠生殖生理的慢性变化。持续接触雌性并非必要条件，在最后一次性交7个月后，22个月大的雄性大鼠精子数量有所增加。
Zotero 插件