Effect of lisnopril, an angiotensin converting enzyme (ACE) inhibitor on spermatogenesis in rats.

B N Okeahialam, K Amadi, A S Ameh
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引用次数: 18

Abstract

The role of ACE inhibitors (Lisinopril) in reproductive function remains controversial. Some benefits seem to be derivable even in non-hypertensive males with low doses. This study was done using rat model to establish this fact. Male rats were divided into different groups to receive different doses of lisinopril. A control group received no drugs. The mean arterial pressure fell the most with 5 mg of lisinopril. The greatest increase in sperm count and motility was recorded for this same group. This response was dose dependent, falling as the drug dose fell. Lisinopril appeared to, in a dose dependent manner, improve sperm count and motility. In low doses, there is no significant change in arterial pressure. Infertile males with poor quality semen could benefit from a low dose of ACE inhibition. Where they are also hypertensive, ACE inhibition would be an appropriate first line treatment.

血管紧张素转换酶抑制剂来诺普利对大鼠精子发生的影响。
ACE抑制剂(赖诺普利)在生殖功能中的作用仍有争议。即使在低剂量的非高血压男性中,也有一些益处。本研究采用大鼠模型来证实这一事实。将雄性大鼠分为不同的组,给予不同剂量的赖诺普利。对照组不给药。服用5毫克赖诺普利的平均动脉压下降幅度最大。在同一组中,精子数量和活力的增加幅度最大。这种反应是剂量依赖性的,随着药物剂量的下降而下降。赖诺普利似乎以剂量依赖的方式改善精子数量和活力。在低剂量下,动脉压没有明显变化。精液质量差的不育男性可以从低剂量的ACE抑制中获益。如果他们同时患有高血压,ACE抑制将是合适的一线治疗。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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