Results 111 to 120 of about 98,874 (311)

Effects of exercise on bone mass and bone metabolism in adolescents: a systematic review and meta-analysis

Frontiers in Physiology
ObjectiveMeta-analysis was used to evaluate the effects of an exercise intervention on bone mineral content (BMC), bone mineral density (BMD), and bone metabolism in adolescents.MethodsA systematic search of PubMed, Embase, Cochrane Library, and Web of ...
Wenhua Zhang, Xiaoqiang Wang, Yurong Liu, Qiang He, Qixin Ding, Jingqi Mei, Xun Li   +6 more
doaj   +1 more source

Effects of osteoporosis and drugs on bone biomechanics.

, 1996
PhD16 New Zealand White (NZW) rabbits were ovariectomised (OVX) and 20 left intact as age-matched controls. 4 controls were killed at time 0, then 4 from each group at 1,3,6 and 12 months post-OVX. Serum oestradiol and body weight were recorded.
Bagnall, Anne-Marie
core  

Amuc_1473 Links Gut Microbes to Skeletal Homeostasis and Counteracts Multifactorial Osteoporosis

Advanced Science, EarlyView.
Amuc_1473, a previously uncharacterized protein enriched in Akkermansia muciniphila‐derived extracellular vesicles, is identified as a gut–bone messenger that promotes osteogenesis and inhibits osteoclastogenesis by engaging transcriptional and translational regulators in bone cells.
Shan‐Shan Rao, Hai‐Jin Zeng, Zun Wang, Chun‐Gu Hong, Yi‐Juan Tan, Yan‐Xin Duan, Jing‐Yao Luo, Ming‐Jie Luo, Yi‐Wei Liu, Xin Wang, Yi Luo, Teng‐Fei Wan, Yong Zhou, Zheng‐Guang Wang, Guo‐Wen Hu, Hao Yin, Xin‐Yue Hu, Zhen‐Xing Wang, Ze‐Hui He, Si‐Yi Cheng, Wei Du, Zhe Guan, Hai‐Li Lang, Hong‐Ji Liu, Jia Cao, Peng Chen, Jiang‐Hua Liu, Hui Xie, Chun‐Yuan Chen   +28 more
wiley   +1 more source

Evaluation of bone mineral density in urban girls of Kawar-Fars

Iranian South Medical Journal, 2012
Background: Normal bone structure is formed in childhood and adolescence. Any problem of bone formation at these stages will lead to significant osteoporosis and its complications in adulthood.
Marjan Jeddi, Mohammad Jafar Roosta, Mohammad Hossein Dabbaghmanesh, Zahra Bagheri, Maryam Ansari Lari, Ranjbar Omrani   +5 more
doaj  

Efeitos da prática da GRD sobre a densidade mineral óssea em adolescentes pré-púberes [PDF]

, 2002
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Produção.O objetivo do estudo foi analisar os efeitos da prática da GRD sobre a densidade mineral óssea em adolescentes pré ...
Segura, Dora de Castro Agulhon
core  

Structural analysis of the human tibia in men with spinal cord injury by tomographic (pQCT) serial scans

, 2010
Spinal cord injury (SCI), as a primarily neurological disorder that causes muscular atrophy, is well known to be associated with sub-lesional bone losses. These losses are more pronounced from epiphyseal than from diaphyseal regions.
Rittweger, Jörn, Goosey-Tolfrey, Vicky, Ferretti, Jose Luis, Cointry, Gustavo   +3 more
core   +1 more source

Multi‐Omics Profiling Reveals Immunomodulatory and Pro‐Regenerative Effects of a Graphene Oxide–Collagen Scaffold in Massive Rotator Cuff Tears

Advanced Science, EarlyView.
A graphene oxide/collagen scaffold is developed for chronic massive rotator cuff tear repair. The scaffold improves compressive stability, supports reparative mesenchymal differentiation, and modulates the immune microenvironment. In chronic MRCT models, it reduces muscle degeneration, enhances tendon–bone regeneration, and improves functional recovery,
Renwen Wan, Yechuan Deng, Zixin Hu, Yanwei He, Xinting Feng, Jun Ma, Yisheng Chen, Zhijie Zhao, Jie Mei, Zhiheng Lin, Wei Luo, Zhengyuan Fang, Zhufeng Hu, Kunlun Feng, Xinrong Li, Dan Wu, Bowen Han, James Hoi po Hui, Xuanyong Liu, Chen Chen, Gang Chen, Shiyi Chen, Nirong Bao, Jiajun Qiu, Zhiwen Luo   +24 more
wiley   +1 more source

Side-to-side differences in bone strength in master jumpers and sprinters [PDF]

, 2011
Introduction: This study evaluated side-to-side difference in tibial bone structure, calf muscle cross-sectional area (CSA) and hopping force in master athletes as a result of training for sports with different magnitudes of inter-leg loading difference.
Korhonen, M, Baur, Chris, Stevens, Sarah, Rittweger, Jörn, Ireland, A, Rittweger, J, Stevens, S, Heinonen, Ari, Degens, Hans, Heinonen, A, Korhonen, Marko, Suominen, Harri, Suominen, H, Degens, H, Baur, C, Ireland, Alex   +15 more
core  

Spontaneous Non‐Catalyzed Molecular Reactions and Interactions in the Human Body: Biomedical Implications

Advanced Science, EarlyView.
ABSTRACT The human body functions as a natural reactor for a vast network of chemical and biological reactions and physical interactions among small molecules, proteins, cells, and numerous other components. These reactions/interactions are essential for maintaining normal physiological functions.
Yuhao Cai, Chao Zhao
wiley   +1 more source

Functional Disorder at the Neural Interface: How Disordered Nanostructures Promote Proper Growth and Differentiation in In Vitro Neural Cultures

Advanced Science, EarlyView.
This work provides a practical guide for neuroengineers to design advanced neural interfaces, embracing and tailoring the concept of functional disorder. By bridging 2D and 3D in vitro models, this work highlights how non‐periodic, spatially heterogeneous, multiscale nanotopography can enable more physiologically relevant platforms for studying neural ...
F. Maita, E. Palmieri, I. Lucarini, L. Montaina, L. Maiolo   +4 more
wiley   +1 more source