Results 81 to 90 of about 95,756 (262)

Fermented Rapeseed Meal as a Dietary Intervention to Improve Mineral Utilization and Bone Health in Weaned Piglets

Animals
This study examined the effects of incorporating fermented rapeseed meal (FRSM) into the diet of newly weaned piglets on mineral digestibility and bone health.
Anna Czech, Katarzyna Woś, Karol Pachciński, Siemowit Muszyński, Michał Świetlicki, Ewa Tomaszewska   +5 more
doaj   +1 more source

Bioadhesive‐Integrated 3D‐Printed Multilayer Scaffolds Secure a Mechanically‐Stable Osteoimmune Niche for Enhanced Bone Augmentation

Advanced Science, EarlyView.
A 3D‑printed multilayer adhesive scaffold, firmly anchored to bone defects by simple finger pressing, suppresses micromotion and secures mechanical stability of the osteogenic niche. This stabilization likely contributes to the enhanced bone augmentation by fostering a pro‑regenerative mechano‐immune profile—characterized by M2‑like macrophage ...
Delu Zhao, Qiuyi Li, Lingyun Wang, Chongao Zhang, Yutian Cheng, Shuang Liu, Fulan Wei, Zheqin Dong   +7 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  

Dysregulation of the MACF1‐Rab14/KIF16B‐FGFR Vesicular Trafficking Axis Skews MSC Lineage Commitment in Glucocorticoid‐Induced Osteoporosis

Advanced Science, EarlyView.
Under normal conditions, MACF1 interacts with Rab14 and facilitates KIF16B‐mediated FGFR vesicle trafficking along microtubules to the plasma membrane, thereby supporting BMSC differentiation. In contrast, chronic GC exposure suppresses MACF1 expression, disrupting this transport and causing intracellular FGFR retention, which blunts osteogenic ...
Peihong Su, Ye Tian, Fan Zhao, Jing Li, Suryaji Patil, Chunyu Zhu, Yujia Tian, Junrong Wang, Jiating Liu, Aoqi Xiang, Hua Guan, Lusha Zhang, Xiaochang Chen, Airong Qian, Qi Yu   +14 more
wiley   +1 more source

Machine Learning‐Driven Design of Multicomponent Bone Inorganic Matrix Mimicking Scaffolds for Osteogenesis Enhanced by Neurogenesis

Advanced Science, EarlyView.
Schematic illustration of development of experimental datasets and algorithm models, screening and preparation of the scaffolds and their applications in vivo. ABSTRACT Bone defects require materials with osteogenic, neurogenic, and angiogenic activity, yet designing such materials within high‐dimensional compositional spaces remains challenging. Here,
Kunlu Lin, Ying Yang, Chuyao Zhou, Hanyue Mao, Zhiquan Zhang, Libangxi Liu, Xiaoying Yu, Haoming Liu, Long Liu, Xiaoyan Wang   +9 more
wiley   +1 more source

Skeletal Maturity in Adolescence: Evaluating Bone Development and Age Metrics

Diagnostics
Background/Objectives: Bone maturation and development are crucial for growth and development, especially in children and adolescents; however, some qualitative methods, such as Greulich & Pyle, do not provide accurate data.
João Pinheiro, Luís Ribeiro, Diana Teixeira, Anabela Ribeiro, Manuel João Coelho-e-Silva   +4 more
doaj   +1 more source

Prediction of bone mineral density and content from measures of physical activity and sedentary behavior in younger and older females

Preventive Medicine Reports, 2015
Background: Little is known regarding the extent to which physical activity (PA) and sedentary behavior (SB) influence bone mineral content (BMC) and bone mineral density (BMD) in females across the lifespan. Methods: Data from 2232 females aged 12 years
Saori I. Braun, Youngdeok Kim, Amy E. Jetton, Minsoo Kang, Don W. Morgan   +4 more
doaj   +1 more source

Regulating Cells Fate and Function to Facilitate Bone Regeneration via Designing Programmable Bio‐Interactive Materials

Advanced Science, EarlyView.
This article aims to elucidate the biological mechanisms of bone repair and the evolution of material design, highlighting key cellular and molecular processes. It further proposes strategies and prospects for programmable bio‐interactive materials, which enable precisely guided bone tissue regeneration by dynamically regulating cell behavior and the ...
Qingrui Fan, Fuming Cao, Junqiang Mao, Pengbin Yin, Licheng Zhang, Jianjun Wang, Peifu Tang   +6 more
wiley   +1 more source

Relationship of Weight and Body Mass Index with Femur and Lumbar Vertebrae Bone Mineral Density and Content in Premenopausal Women

Physical Treatments, 2015
Purpose: Given that weight and body mass index (BMI) are considered as modifiable factors in osteoporosis, the present study aimed to examine the relationship of weight and BMI with bone mineral density (BMD) and bone mineral content (BMC) at the femur ...
Safoura Ghasemi, Heydar Sadeghi, Zahra Basiri, Ahmad Tahammoli Roudsari   +3 more
doaj  

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