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Xiao Liu

Researcher at Sun Yat-sen University

Publications -  12
Citations -  222

Xiao Liu is an academic researcher from Sun Yat-sen University. The author has contributed to research in topics: Medicine & Population. The author has an hindex of 2, co-authored 12 publications receiving 19 citations. Previous affiliations of Xiao Liu include Nanchang University.

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Journal ArticleDOI

Metformin protects against myocardial ischemia-reperfusion injury and cell pyroptosis via AMPK/NLRP3 inflammasome pathway

TL;DR: It is confirmed that metformin exerts cardioprotective effects by regulating myocardial I/R injury-induced inflammatory response, which was largely dependent on the enhancement of the AMPK pathway, thereby suppressing NLRP3 inflammasome activation.
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Low vitamin D levels do not aggravate COVID-19 risk or death, and vitamin D supplementation does not improve outcomes in hospitalized patients with COVID-19: a meta-analysis and GRADE assessment of cohort studies and RCTs.

TL;DR: In this article, the authors identified relevant cohort studies that assessed the relationship between vitamin D, COVID-19 infection and associated death and randomized controlled trials (RCTs) that reported vitamin D supplementation on the outcomes in patients with COPD up to June 5th, 2021.
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Prevalence of Atrial Fibrillation and Associated Mortality Among Hospitalized Patients With COVID-19: A Systematic Review and Meta-Analysis.

TL;DR: In this paper, the authors performed a systematic review and meta-analysis to clarify the prevalence and clinical impact of atrial fibrillation (AF) and new-onset AF in patients with COVID-19.
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Sex-Specific Exposure-Effect Relationship Between Physical Activity and Incident Atrial Fibrillation in the General Population: A Dose-Response Meta-Analysis of 16 Prospective Studies.

TL;DR: In this paper, the authors performed a dose-response meta-analysis to comprehensively evaluate the exposure-effect association between PA and incident AF and the potential sex difference in the general population.