Tianjin University of Sport

The association between adolescent interoceptive awareness and future exercise possible self: a mediation model

Objective Based on the perspective of embodied cognition, this study examined the association between interoceptive awareness and future exercise possible self among adolescents, and investigated the mediating roles of self-concept clarity and athletic engagement in this associat...

Non-monotonic cardiovascular adaptation and stroke output-stroke output coupling reorganization in high-altitude adolescents: a cross-sectional study along altitude gradients

Abstract Cardiovascular adaptation to chronic high-altitude exposure during adolescence remains incompletely understood because developmental autonomic regulation may differ from adult acclimatization. We examined whether cardiovascular responses vary non-monotonically across alt...

Effects of Coenzyme Q10 Supplementation on Muscle Health and Physical Capacity in Middle-Aged and Older Adults: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Age-related declines in physical capacity may partly reflect impaired mitochondrial bioenergetics and oxidative stress. This systematic review and meta-analysis evaluated the effects of oral coenzyme Q10 (CoQ10) supplementation on muscle health and physical capacity in adult popu...

The association between physical exercise participation and individual-level relative health deprivation varies by age, period, birth cohort, and population group in China

Abstract Health inequality remains a key concern in public health policy. In this study, health inequality provides the broader public policy context, while individual-level relative health deprivation serves as the empirical outcome and is measured using the Kakwani relative dep...

Differences in user attention to interface information of smart fitness applications under certain exercise contexts

By integrating technological advancements into home-based fitness environments, smart fitness applications have increasingly become an integral part of daily exercise routines. A key challenge in their design lies in presenting information that aligns with users’ cognitive and pe...

Exercise-specific mechanical stimuli are associated with regional lumbar bone adaptation: a combined in vivo and in silico multi-scale study

Abstract Background Exercise is widely recommended to maintain lumbar bone mineral density (BMD), the tissue-level mechanical environment generated within the lumbar spine during different exercises remains difficult to assess in vivo. This study integrated individualized musculo...

Molecular interaction mechanisms of muscle fiber type transition in aging sarcopenia and the role of exercise intervention

Abstract Muscle fiber type transition is a core pathophysiological process in aging sarcopenia; however, existing research has often analyzed its underlying mechanisms in isolation. This review systematically characterizes the features of muscle fiber type transition in sarcopeni...

Physical Education as a Lifestyle Learning Environment for Neurobehavioral Well-Being: A Narrative Review

Physical education (PE) is commonly justified through its contributions to physical fitness, motor skill development, sport participation, and health-enhancing physical activity. These aims remain important, but they do not fully capture PE’s potential as a curriculum context for...