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脂肪基因通路基因多态性与肥胖儿童的NAFLD的关联

Jie Wang¹, Xiongfeng Pan², Jia Wei²

¹Department of Maternal and Child Health, Xiangya School of Public Health, Central South University, Changsha 410013. jasmine-000@qq.com.

Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences

|August 22, 2024

概括

在PPARG rs1801282和PRKAG2 rs12703159中的遗传变异与肥胖儿童的非酒精性脂肪性肝病 (NAFLD) 有关. 没有发现任何显著的基因-基因相互作用会影响这个人群中NAFLD的发展.

科学领域:

遗传学是一个遗传学.
儿科儿科儿科
肝病学肝病学是一种肝病学.

背景情况:

非酒精性脂肪性肝病 (NAFLD) 具有强烈的遗传成分,类细胞因胰岛素耐药性和肝硬化症而导致其发展.
皮细胞因子通路基因多态性及其在儿科NAFLD中的相互作用的特定作用仍然不完全理解.

研究的目的:

研究肥胖儿童中基因通路中的基因多态和NAFLD之间的关联.
探索与NAFLD风险相关的这些多态体之间的潜在基因相互作用.

主要方法:

一项病例控制研究包括1022名肥胖儿童 (511名NAFLD,511名对照).
用多重PCR和高通量测序进行了14个单核酸多态 (SNPs) 在基因因路径中的基因定型.
后勤回归和通用多因素维度减小 (GMDR) 用于分析SNP关联和基因相互作用,根据年龄,性别和BMI进行调整.

主要成果:

PPARG rs1801282在异胞,主导和过度主导模型中显著与肥胖儿童的NAFLD相关.
PRKAG2 rs12703159在异合体,主导,超主导和添加模型中显示出与NAFLD的显著关联.
通过GMDR分析,在PPARG rs1801282和PRKAG2 rs12703159之间没有发现任何显著的乘法或加法相互作用,14个SNP中也没有发现任何统计学上显著的基因-基因相互作用.

结论:

在PPARG (rs1801282) 和PRKAG2 (rs12703159) 中的特定多态性与肥胖儿童的NAFLD有关.
尽管存在单个SNP关联,但在这个队列中没有发现任何显著的基因相互作用导致NAFLD.

关键词:

亚迪波基托基因 (adipocytokine) 是一种蛋白质.一般化的多因素缩小维度缩小.互动互动互动互动互动.非酒精性脂肪性肝病是非酒精性脂肪性肝病.肥胖的孩子肥胖的孩子单个核酸的多态性.

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