Results 121 to 130 of about 187,799 (323)

Accelerated Bone Healing via Electrical Stimulation

open access: yesAdvanced Science, EarlyView.
Electrical stimulation significantly impacts bone healing by enhancing osteoblast proliferation, differentiation, and vascularization through calmodulin/calcineurin/NFAT signaling. It also boosts macrophage function and cell migration, presenting a comprehensive approach to accelerating bone repair.
Jianfeng Sun   +4 more
wiley   +1 more source

Femur: A Flexible Framework for Fast and Secure Querying from Public Key-Value Store [PDF]

open access: yesarXiv
With increasing demands for privacy, it becomes necessary to protect sensitive user query data when accessing public key-value databases. Existing Private Information Retrieval (PIR) schemes provide full security but suffer from poor scalability, limiting their applicability in large-scale deployment.
arxiv  

Blockade of ZMIZ1‐GATA4 Axis Regulation Restores Youthfulness to Aged Cartilage

open access: yesAdvanced Science, EarlyView.
The blockade of ZMIZ1‐GATA axis can be an effective therapeutic approach for treating OA. Functional inhibition of the ZMIZ1‐GATA axis through K‐7174 has the effect of suppressing cartilage damage and cellular senescence at the chondrocyte and cartilage tissue levels.
Jiho Nam   +8 more
wiley   +1 more source

Relationship between Femur Mineral Content and Local Muscle Strength and Mass

open access: yesJournal of Functional Morphology and Kinesiology
Among the stimuli able to prevent early decreases in bone mineralization, exercise has a noticeable role per se as the source of mechanical stimulus or through lean tissue enlargement by its increasing of tensional stimulus.
Bruno V. R. Ramos   +8 more
doaj   +1 more source

Functional Polarization of Liver Macrophages by Glyco Gold Nanoparticles

open access: yesAdvanced Science, EarlyView.
Macrophages play a critical role in several pathophysiological diseases by being involved in the activation of adaptive and innate immune responses. The repolarization of macrophages using gold nanoparticles functionalized with glycans for a more selective targeting toward a restorative phenotype leads to an amelioration of the events.
Jennifer Fernandez Alarcon   +25 more
wiley   +1 more source

Quantitative Analysis of the Weakening Effect of Cortical Windows in Non-Osteoporotic and Osteoporotic Proximal Femurs

open access: yesİstanbul Medical Journal
Introduction: Cortical windows in the proximal femur are used in musculoskeletal tumor surgery for both biopsy and curettage purposes. This study aimed to evaluate the effect of cortical windows on the weakening of the proximal femur under axial and ...
Emre Özmen   +4 more
doaj   +1 more source

Statistical shape modeling of the geometric morphology of the canine femur, tibia, and patella

open access: yesFrontiers in Veterinary Science
Bone morphometry varies among dogs of different sizes and breeds. Studying these differences may help understand the predisposition of certain breeds for specific orthopedic pathologies.
Jeremy Huart   +5 more
doaj   +1 more source

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