探索同类半素,红细胞叶酸和MTHFRC677T基因型与女性不孕不育之间的相关性
Xueyun You1,2, Zhaozhen Zhang1,2, Yonghua Xu1,2
1Department of Medical Genetics, Jiangxi Maternal & Child Health Hospital, Nanchang, Jiangxi, China.
Biomarkers in medicine
|September 10, 2024
概括
血清homocysteine (HCY) 含量升高和甲基四基叶酸还原酶 (MTHFR) C677T TT基因型与女性不孕症风险增加有关. 红细胞叶酸水平没有显著差异.
科学领域:
- 生殖生物学 生殖生物学
- 临床生物化学 临床生物化学
- 医学遗传学 医学遗传学
背景情况:
- 不孕症影响了生殖年龄人口的很大一部分.
- 营养和遗传因素,包括homocysteine和MTHFR基因变异,都与生殖健康有关.
- 了解这些关联可以帮助识别不孕不育的风险因素和潜在干预措施.
研究的目的:
- 检查血清homocysteine (HCY) 水平,红血细胞叶酸 (RCF) 水平和甲基基叶酸减少酶 (MTHFR) 基因C677T多态性在不孕妇女之间的关系.
- 确定这些因素是否与不孕症风险增加有关.
主要方法:
- 在149名不育患者和223名对照人群中测量了血清HCY和RCF水平.
- 在两组中都分析了MTHFR基因C677T多态性.
- 进行了统计分析来比较水平和基因型频率.
主要成果:
- 与对照组相比,具有MTHFR C677T TT基因型的不孕症患者的血清HCY水平显著更高.
- 在不育患者和对照人群之间没有观察到RCF水平的显著差异.
- 发现血清HCY水平与MTHFR C677T TT基因型患者的不孕症密切相关.
结论:
- 血清HCY水平升高与女性不孕症有关.
- MTHFR C677T TT基因型是不孕不育的潜在危险因素.
- HCY水平和MTHFR C677T基因型与不孕症的发展密切相关.
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