{"title":"Effect of lisnopril, an angiotensin converting enzyme (ACE) inhibitor on spermatogenesis in rats.","authors":"B N Okeahialam, K Amadi, A S Ameh","doi":"10.1080/01485010500398012","DOIUrl":null,"url":null,"abstract":"<p><p>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.</p>","PeriodicalId":8143,"journal":{"name":"Archives of andrology","volume":"52 3","pages":"209-13"},"PeriodicalIF":0.0000,"publicationDate":"2006-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/01485010500398012","citationCount":"18","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Archives of andrology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/01485010500398012","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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.