喂食醋酸视黄酯对幼鼠睾丸酶活性的影响。
Effect of retinyl acetate feeding on the activity of testicular enzymes in young rats.
作者信息
Chaudhary L R
出版信息
Experientia. 1980 May 15;36(5):545. doi: 10.1007/BF01965789.
PMID:6769700
Abstract
Feeding of excess vitamin A significantly increased the activity of beta-galactosidase and beta-glucuronidase without effecting the activity of acid and alkaline phosphatase in rat testicular homogenates. It is suggested that imbalance of vitamin A affects the normal process of spermatogenesis by altering the activity of lysosomal enzymes.
摘要
过量投喂维生素A可显著提高大鼠睾丸匀浆中β-半乳糖苷酶和β-葡萄糖醛酸酶的活性，而对酸性和碱性磷酸酶的活性无影响。提示维生素A失衡可能通过改变溶酶体酶的活性影响精子发生的正常过程。
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