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高性价比的Science子刊!
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文章题目:
Association between frailty and depression: A bidirectional Mendelian randomization study
中文标题:
虚弱与抑郁症之间的关联:一项双向孟德尔随机化研究
论文亮点:
本研究采用孟德尔随机化(MR)方法,探讨了虚弱与抑郁之间的双向因果关系。通过分析来自UK Biobank和TwinGen的虚弱基因组关联研究(GWAS)数据,以及来自Psychiatric Genomics Consortium(PGC)和FinnGen的抑郁GWAS数据,研究发现虚弱与抑郁风险增加显著相关,且抑郁也是虚弱的一个易感因素。即使在调整了体质指数(BMI)和体力活动(PA)等混杂因素后,这种关联仍然存在。研究结果支持从遗传角度出发,虚弱和抑郁之间存在双向因果关联的证据,为两者之间的潜在共同机制和临床干预提供了新的见解。