乙醇对卵巢储备和子宫内膜厚度的负面影响:一项动物研究

IF 16.4 1区 化学 Q1 CHEMISTRY, MULTIDISCIPLINARY
Enes Karaman, Mehmet Emin Ayağ
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引用次数: 0

摘要

研究目的本研究旨在通过评估抗缪勒氏管激素(AMH)水平和卵泡计数,评估乙醇对大鼠卵巢储备功能和子宫内膜的影响:我们进行了组织学卵泡计数和 AMH 测量,以评估卵巢储备功能。研究对象包括 16 只 Wistar 白化大鼠,平均分为两组,每组 8 只。干预组(第 1 组)大鼠通过口服洗胃给予乙醇,每日剂量为 2.5 克/千克,为期 30 天;对照组(第 2 组)大鼠通过口服洗胃给予水作为安慰剂,为期 30 天。30 天结束时,动物被处死,并采集 2 mL 血液样本用于测量 AMH。进行腹腔手术切除卵巢和子宫:结果:尽管两组动物的原始卵泡和初级卵泡数量没有明显差异,但在总体卵泡数量和AMH水平上却存在巨大差距。具体来说,干预组的总卵泡数和 AMH 水平明显低于对照组(P≤0.001)。研究人员还发现,乙醇治疗组大鼠的子宫内膜明显比对照组大鼠的子宫内膜薄(p≤0.001):本研究得出结论,服用乙醇会降低卵巢储备功能并使子宫内膜变薄,从而对生殖能力和体外受精治疗的成功率产生负面影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Negative effects of ethanol on ovarian reserve and endometrium thickness: An animal study.

Objective: This study aimed to assess the effect of ethanol on the ovarian reserve and endometrium of rats by evaluating anti-Müllerian hormone (AMH) levels and follicle counts.

Materials and methods: We performed histological follicle counting and AMH measurements to evaluate ovarian reserve. The study included 16 Wistar albino rats evenly distributed into two groups of eight rats each. The rats in the intervention group (group 1) were administered ethanol at a daily dose of 2.5 g/kg via oral gastric lavage for 30 days, whereas the control group (group 2) received water as a placebo via oral gastric lavage for the same period. At the end of 30 days, the animals were sacrificed, and 2 mL blood samples were collected for AMH measurements. Laparotomy was performed to remove the ovaries and uterus.

Results: Despite the lack of a meaningful distinction in the quantity of primordial and primary follicles between the two groups, a substantial disparity was observed in the overall follicle count and AMH levels. Specifically, the intervention group exhibited significantly lower total follicle counts and AMH levels than the control group (p≤0.001). The researchers also found that the endometrium of ethanol-treated rats was significantly thinner than that of control rats (p≤0.001).

Conclusion: This study concluded that ethanol consumption can negatively affect reproductive ability and the success of in vitro fertilization treatment by reducing ovarian reserve and thinning the endometrium.

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来源期刊
Accounts of Chemical Research
Accounts of Chemical Research 化学-化学综合
CiteScore
31.40
自引率
1.10%
发文量
312
审稿时长
2 months
期刊介绍: Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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