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Aim: Physical activity (PA), sedentary behavior (SB) and sleep (i.e. 24-h movement behaviors) are associated with health indicators in people with prediabetes and type 2 diabetes (T2D). To optimize 24-h movement behaviors, it is crucial to identify explanatory variables related to these behaviors. This review aimed to summarize the explanatory variables of 24-h movement behaviors in people with prediabetes or T2D.
Methods: A systematic search of four databases (PubMed, Web of Science, Scopus & Embase) was performed. Only objective measurements of 24-h movement behaviors were included in the search strategy. The explanatory variables were classified according to the levels of the socio-ecological model (i.e. intrapersonal, interpersonal and environmental). The risk of bias was assessed using the Joanna Briggs Institute appraisal checklist.
Results: None of the 78 included studies investigated 24-h movement behaviors. The majority of the studies investigated PA in isolation. Most studied explanatory variables were situated at the intrapersonal level. Being male was associated with more moderate to vigorous PA but less light PA in people with T2D, and more total PA in people with prediabetes. An older age was associated with a decrease in all levels of PA in people with T2D. HbA1c was positively associated with sleep and SB in both groups. No associations were found at the interpersonal or environmental level.
Conclusion: The results of this review underscore the lack of a socio-ecological approach toward explanatory variables of 24-h movement behaviors and the lack of focus on an integrated 24-h movement behavior approach in both populations.
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http://dx.doi.org/10.1016/j.dsx.2024.102995 | DOI Listing |
Food Res Int
November 2025
Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences (CAAS) / Key Laboratory of Agro-Products Processing, Ministry of Agriculture and Rural Affairs, Beijing 100193, PR China; College of Food Science, Shenyang Agricultural University, Shenyang 110866, China. Electronic a
While restructuring agricultural products enhances heat and mass transfer during freeze-drying, the underlying mechanisms remain poorly understood. This study employed a multiscale approach, combining freezing dynamics, sublimation drying kinetics, X-ray tomography, gas permeability assessments, thermodynamic parameters analysis, and mathematical modeling to systematically investigate the differences in transfer properties between natural and restructured peaches across the freezing and sublimation drying processes. Key results demonstrated that restructuring decreased the freezing time by 21.
View Article and Find Full Text PDFEur J Pediatr
September 2025
Laboratory Physical Activity and Health, Center of Physical Education and Sport, State University of Londrina, Rodovia Celso Garcia Cid, PR-445, Km 380 - Campus Universitário, Londrina, Paraná, 86057-970, Brazil.
Unlabelled: The objective of this study is to analyze adherence to 24-h movement behavior recommendations (combined and isolated) with brain-derived neurotrophic factor (BDNF) in adolescents. For this cross-sectional study, 155 adolescents were recruited, of whom 141 participated; 118 with valid data were analyzed (64 girls, mean age 14.9 years).
View Article and Find Full Text PDFMol Biol Rep
September 2025
Dr. B. R. Ambedkar Centre for Biomedical Research North Campus , University of Delhi, 110007, Delhi, India.
Background: Standard treatment for glioblastoma includes chemotherapy, alkylating agents such as temozolomide (TMZ); however, MGMT resistance leads to recurrence. Demethoxycurcumin (DMC) has been reported to inhibit cancer cell growth, induce apoptosis, and prevent metastasis in different cancer models. We investigated the DMC-induced apoptosis and autophagy via inhibition of the AKT/mTOR pathway in human glioma U87MG and T98G cell lines.
View Article and Find Full Text PDFJ Pain Res
September 2025
Department of Orthopaedics, Lanzhou University Second Hospital, Lanzhou, Gansu, 730000, People's Republic of China.
Background: This systematic review and meta-analysis was performed to assess the relative efficacy of paravertebral block (PVB) and erector spinae plane block (ESPB) for postoperative analgesia and recovery.
Methods: Randomized controlled trials (RCTs) evaluating PVB and ESPB for postoperative analgesia and recovery were retrieved from databases, including PubMed, Embase, MEDLINE, Cochrane Library, Science-Direct, and Google Scholar, from inception to January 2025. The primary outcome included resting Visual Analogue Scale (VAS) at 6 h and quality of recovery (QoR) score in first 24 h.
NPJ Biol Timing Sleep
September 2025
Healthy Living Spaces Lab, Institute for Occupational, Social and Environmental Medicine, Medical Faculty, RWTH Aachen University, Aachen, Germany.
The retinal photopigment melanopsin is also expressed in subcutaneous white adipose tissue (scWAT). Through melanopsin, light can modulate scWAT metabolism, but its impact on circadian phase is unclear. In vitro exposure of murine scWAT to bright light at different times over 24 h did not elicit phase shifts, unlike the response to corticosterone.
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