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Issue:ISSN 1000-7083
          CN 51-1193/Q
Director:Sichuan Association for Science and Technology
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Your Position :Home->Past Journals Catalog->2012 Vol.31 No.3

Effects of Lanthanum Chloride on Enzyme Activities of Testes and Sperm Quality of Male Mice
Author of the article:LIU Gao-feng, HU Xiao-mei , WANG Chun-jing, TANG Bao-ding
Author's Workplace:(Department of Biology, Bengbu Medical College, Bengbu, Anhui 233030,China)
Key Words:lanthanum chloride; sperm quality; testicular enzyme
Abstract:Toexplore the effects of lanthanum on enzyme activity of testes and sperm quality, 40 male mice were distributed randomly into normal control group, low dose group (25 mg·kg-1), medium dose group (50 mg·kg-1) and high dose group (100 mg·kg-1). The reagent was administered intraperitoneally every four days for 35 days. The viscera coefficients of the bilateral testis and epididymides, sperm count, living sperm rate, sperm motility rate, abnormal sperm rate, the activity of alkaline phosphatase (AKP), acid phosphatase (ACP), lactate dehydrogenase (LDH), nitric oxide synthase (NOS) were detected.The results showed that high dose of lanthanum chloride will inhibit the activity of AKP, reduce the sperm quantity and quality. Medium dose of lanthanum chloride could boost the activity of NOS, reduce the sperm count, and damage the sperm quality.
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