Guangzhou Sport University

Prenatal Genetic and Sonographic Features of KBG Syndrome: A Cohort Study of 19 Fetal Cases

ABSTRACT Objective To characterize prenatal sonographic features, genomic findings from chromosomal microarray analysis (CMA) and whole‐exome sequencing (WES), pregnancy outcomes, and postnatal manifestations in KBG syndrome and to provide evidence for prenatal diagnosis and gene...

Mindfulness as a moderator of the association between physical activity enjoyment and academic burnout through self-control in Chinese primary school students

This study aims to examine the association between physical activity enjoyment and academic burnout, testing the mediating role of self-control and the moderating effect of mindfulness in the mediation model. Participants were drawn from twelve primary schools in China using conv...

Concentric hip work is the most robust lower-limb kinetic correlate of depth-jump height in male collegiate volleyball players

Abstract Background Depth-jump height is commonly used to assess lower-limb explosive performance, but it remains unclear which phase-specific hip, knee, and ankle joint kinetic variables are most consistently associated with performance in volleyball players. Methods In this cro...

Exercise-Induced Regulation of Bone Remodeling via Mitophagy: A Review of Current Evidence

Bone remodeling imbalance represents the fundamental pathological basis of osteoporosis. Exercise is broadly regarded as a valuable non-pharmacological strategy for preventing and managing osteoporosis; however, the precise molecular mechanisms through which exercise modulates bo...

Long-Term Weight Variability Is Associated with Higher Triglyceride Concentrations After Accounting for Long-Term Weight Slope

Background: Long-term fluctuations in body weight may reflect changes in energy balance, illness, or intentional weight loss. However, their association with subsequent triglyceride concentrations remains uncertain. Objective: To examine the association between long-term weight v...

Prevalence and associations of biological rhythm disorders with depression and anxiety symptoms in Chinese adolescents: A multicenter study across seven provinces

Biological rhythm disruption is increasingly implicated in adolescent emotional ill-health. We conducted a multicenter cross-sectional survey of 9,498 senior high school students (15–18 years) from seven Chinese provinces. Depressive and anxiety symptoms were assessed with the Pa...

Exploratory characterization of joint angular-velocity patterns during basketball jump shots across distances using OpenCap and multivariate functional principal component analysis

Distance-related changes in basketball jump shooting have commonly been examined using discrete kinematic variables, whereas less is known about how multi-joint angular-velocity waveforms vary across shooting distances. This exploratory study aimed to characterize joint angular-v...