Results 211 to 220 of about 863,295 (352)

Tendinopathy: The Interplay between Mechanical Stress, Inflammation, and Vascularity

open access: yesAdvanced Science, EarlyView.
This review explores the complex and self‐reinforcing cycle of mechanical stress, inflammation, and altered vascularity in tendinopathy—a common, painful tendon disorder. It integrates current findings on cellular, molecular, and biomechanical mechanisms, highlighting how mechanical overload, inflammatory signals, and abnormal blood vessel behavior ...
Renate Gehwolf   +5 more
wiley   +1 more source

A 50-year-old female with dysuria, dysporia, numbness and weakness of extremities

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2015
This paper reports one patient, with a history of autoimmune gastritis, who presented dysuria and dysporia for 5 years, weakness of left upper limb for one and a half years, and numbness and weakness of extremities for 2 months.
Lin PENG   +3 more
doaj  

FGF9–FGFR2 Signaling via Osteocytes‐Preosteoblasts Crosstalks to Mediate Mechanotransduction‐Driven Intramembranous Osteogenesis in the Underdeveloped Maxilla

open access: yesAdvanced Science, EarlyView.
This study identifies osteocyte‐derived FGF9 as a mechanosensitive factor that impairs osteogenesis in the underdeveloped maxilla by inducing FGFR2 nuclear translocation in preosteoblasts. Mechanical stimulation reduces FGF9 secretion, relieving its inhibitory effect. These findings reveal a novel osteocyte–preosteoblast FGF9–FGFR2 axis in craniofacial
Yiwen Zhou   +15 more
wiley   +1 more source

Cerebral Organoids with Integrated Endothelial Networks Emulate the Neurovascular Unit and Mitigate Core Necrosis

open access: yesAdvanced Science, EarlyView.
Fumadó Navarro et al. present an optimized strategy to generate vascular‐like networks that infiltrate within cerebral organoids with promising signs of blood‐brain barrier characteristics, preserved stiffness, uniform morphology, enhanced media diffusion, and reduced necrotic core.
Josep Fumadó Navarro   +7 more
wiley   +1 more source

Association between low vitamin B-12 status and latent tuberculosis infection among adults. [PDF]

open access: yesAsia Pac J Clin Nutr
Jiang L   +9 more
europepmc   +1 more source

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