Results 81 to 90 of about 266,825 (311)
The Etiology and Prophylaxis of Equine Osteoporosis [PDF]
, 1908 Harold B. Elliot
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Advanced Science, EarlyView.Mechanical stress activates PIEZO1 in vertebral growth plate chondrocytes, triggering ferroptosis through direct binding and inhibition of GPX4. This axis promotes lipid peroxidation and pathological ossification, accelerating spinal deformities. Clinical and genetic evidence (Piezo1‐cKO) confirms its role in scoliosis progression.
Fei Chen +14 more
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Advanced Science, EarlyView.Researchers have identified a citrus chimera with distinctive tissue origins and carotenoid profiles. It is discovered that fruit tissues develop from all three cell layers but in different proportions. A key transcription factor, MYB107, regulates β‐cryptoxanthin production by directly activating carotenoid biosynthesis genes, explaining why some ...
Chi Zhang +8 more
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Co‐Selection of Low Cadmium Accumulation and High Yield During Tomato Improvement
Advanced Science, EarlyView.This study finds that large‐fruited tomatoes accumulate less cadmium (Cd) compared to wild tomatoes and cherry tomatoes. This is because, during the improvement process of tomato, the low‐Cd allele LCT1A and the large fruit allele fw3.2T are closely linked, leading to a co‐selection event.
Xingyu Zhang +11 more
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A Resistive Soft Robotic Exosuit for Dynamic Body Loading in Hypogravity
Advanced Science, EarlyView.The resistive hypogravity exosuit is a lightweight wearable robotic exosuit that uses pneumatic artificial muscles to restore Earth‐like metabolic and muscular demands during locomotion in low gravity. Tested on healthy subjects in Earth and simulated Moon gravity, the suit restores energy expenditure and muscle activation without altering gait ...
Emanuele Pulvirenti +6 more
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Advanced Science, EarlyView.The mechanism diagram reveals that the formation of trauma‐induced heterotopic ossification (HO) is accompanied by the polarization of macrophages toward the M1 phenotype. Additionally, the extracellular vesicles secreted by M1 macrophages, which contain periostin (POSTN), directly bind to PTK7 in tendon‐derived stem cells (TDSCs).
Hang Liu +9 more
wiley +1 more source
The role of different physical function tests for the prediction of fracture risk in older women
Journal of Cachexia, Sarcopenia and MuscleBackground Physical function is an important risk factor for fracture. Previous studies found that different physical tests (e.g., one‐leg standing [OLS] and timed up and go [TUG]) predict fracture risk.
Giulia Gregori +6 more
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Biocompatible Mesoporous Materials for Bone Therapy
Advanced Science, EarlyView.Biocompatible mesoporous materials (BMMs), characterized by high specific surface area, tunable pore size, different shapes and structures, and multidimensional functionalized modifications, have revolutionary applications in treating bone‐related diseases.
Biao Yu +6 more
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