产妇年龄与胆乳中细胞因子 (IL-6和TGF-Beta) 水平之间的相关性
Shivani1, Sandeep Bhattacharya1, Wahid Ali2
1Physiology, King George's Medical University, Lucknow, IND.
Cureus
|June 29, 2023
概括
孕产妇年龄的提升与乳牛奶中转化生长因子β (TGF-β) 的较高水平有关,但不涉及IL-6 (IL-6). 需要进一步的研究来了解这些与母亲年龄相关的细胞因子变化对婴儿发育的影响.
科学领域:
- 免疫学 免疫学 免疫学
- 孕产妇和胎儿医学 孕产妇和胎儿医学
- 新生儿科学 新生儿科学
背景情况:
- 细胞因子是免疫反应中的关键信号蛋白,具有亲和抗炎作用.
- 系统性炎症与母亲年龄的增长有关.
- 乳酪是第一个母乳,含有关键的免疫因素.
研究的目的:
- 为了研究母亲年龄增长与人类胆乳中的细胞因子水平 (IL-6和TGF-β) 之间的关联.
- 为了确定母亲的年龄是否影响早期哺乳期特定免疫调节蛋白的度.
主要方法:
- 从77名在期分娩的母亲那里收集了胆乳样本.
- 量化了中白素-6 (IL-6) 和转化生长因子-β (TGF-β) 的水平.
- 使用斯皮尔曼等级相关性和多变量线性回归来分析与母亲年龄,平价和分娩方式的关系.
主要成果:
- 大奶粉IL-6的平均值为113.3±73.1 pg/ml,而TGF-β的平均值为20.9±23.6 pg/ml.
- 没有发现母亲的年龄和胆汁IL-6水平 (p=0.314) 之间有显著的相关性.
- 观察到母亲的年龄和胆乳TGF-β水平之间存在显著的正相关性 (r=0.452,p<0.001).
结论:
- 孕产妇年龄的提升与乳酪中的TGF-β水平的增加有显著联系.
- 与年龄相关的胆乳细胞因子变化对新生儿结局的影响需要进一步调查.
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