关于MMP3 (rs679620) 和VDR (rs731236) 基因多态化对牙损的影响:试点研究
Seda Özmen1, Pınar Yılmaz Atalı2, Ömer Birkan Ağralı3
1Department of Restorative Dentistry, Yeditepe University Faculty of Dentistry, Istanbul, Turkey.
European journal of dentistry
|July 19, 2024
概括
遗传因素影响着虫的形成. 这项研究发现,矩阵金属蛋白酶3 (MMP3) rs679620基因多态和虫风险之间存在显著的关联,但维生素D受体 (VDR) rs731236多态却没有.
科学领域:
- 遗传学 是一个遗传学.
- 口腔健康 口腔健康
- 生物化学 生物化学
背景情况:
- formation形成是一个多因素的过程,受遗传倾向的影响.
- 之前的研究表明,遗传因素在牙的发展中起着作用.
- 了解这些遗传联系可以为预防策略提供信息.
研究的目的:
- 调查矩阵金属蛋白酶3 (MMP3) rs679620和维生素D受体 (VDR) rs731236基因多态性和虫形成之间的关联.
- 为了确定特定的基因型是否与高脏病风险或脏病缺失相关.
主要方法:
- 研究人员对56名年龄在20至44岁的参与者进行了病例控制研究,分为高虫风险 (DMFT ≥14) 和无虫 (DMFT = 0) 组.
- 从血液样本中分离出DNA,用于MMP3 (rs679620) 和VDR (rs731236) 的基因定型,使用实时PCR.
- 统计分析使用了科尔莫戈罗夫-斯米尔诺夫测试和皮尔森的奇平方测试,显著性设置在p<0.05.
主要成果:
- 在MMP3 (rs679620) 基因型在高脏风险和对照组之间分布的统计学上显著的差异被观察到 (p < 0.001).
- 在研究组之间的VDR (rs731236) 基因型分布中没有发现统计学上显著的差异 (p = 0.659).
结论:
- MMP3 rs679620基因多态可能在 formation形成中发挥作用.
- 在本研究群体中,VDR rs731236基因多态性与脏病风险没有显著的关联.
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