Results 11 to 20 of about 386,409 (314)

Impact of activating Notch signaling in osteocytes on osteogenic differentiation of bone marrow stromal cells in vitro

open access: yesDi-san junyi daxue xuebao, 2020
Objective To investigate the effect and underlying mechanism of activating Notch signaling in osteocytes on osteogenic differentiation of bone marrow stromal cells (BMSCs). Methods The osteocytes derived from RosaNotch mice were infected with recombinant
XIE Yingchun, TU Xiaolin
doaj   +1 more source

Eldecalcitol prevented OVX-induced osteoporosis through inhibiting BMSCs senescence by regulating the SIRT1-Nrf2 signal

open access: yesFrontiers in Pharmacology, 2023
Background: Aging and oxidative stress are considered to be the proximal culprits of postmenopausal osteoporosis. Eldecalcitol (ED-71), a new active vitamin D derivative, has shown a good therapeutic effect on different types of osteoporosis, but the ...
Yuying Kou   +15 more
doaj   +1 more source

Using Enamel Matrix Derivative to Improve Treatment Efficacy in Periodontal Furcation Defects [PDF]

open access: yes, 2018
Purpose Furcations are complicated periodontal defects. Untreated furcations lead to loss of the involved teeth and supporting tissues. It has been demonstrated that regenerative biomaterials are beneficial in reconstruction of the bone surrounding ...
Aimetti   +10 more
core   +2 more sources

The blood-tendon barrier: identification and characterisation of a novel tissue barrier in tendon blood vessels [PDF]

open access: yesEuropean Cells & Materials, 2016
Tissue barriers function as “gate keepers” between different compartments (usually blood and tissue) and are formed by specialised membrane-associated proteins, localising to the apicolateral plasma membrane domain of epithelial and endothelial cells. By
C Lehner   +7 more
doaj   +1 more source

Application of mesenchymal stem cells in bone regenerative procedures in oral implantology. A literature review [PDF]

open access: yes, 2014
Objective: The aim of this work was to review de literature about the role of mesenchymal stem cells in bone regenerative procedures in oral implantology, specifically, in the time require to promote bone regeneration.
Borrás Blasco, Consuelo   +5 more
core   +1 more source

Tenophages: a novel macrophage-like tendon cell population expressing CX3CL1 and CX3CR1

open access: yesDisease Models & Mechanisms, 2019
Tendon disorders frequently occur and recent evidence has clearly implicated the presence of immune cells and inflammatory events during early tendinopathy. However, the origin and properties of these cells remain poorly defined.
Christine Lehner   +9 more
doaj   +1 more source

Allergy-induced systemic inflammation impairs tendon quality

open access: yesEBioMedicine, 2022
Summary: Background: Treatment of degenerating tendons still presents a major challenge, since the aetiology of tendinopathies remains poorly understood.
Christine Lehner   +15 more
doaj   +1 more source

Global Responses of Il-1β-Primed 3D Tendon Constructs to Treatment with Pulsed Electromagnetic Fields

open access: yesCells, 2019
Tendinopathy is accompanied by a cascade of inflammatory events promoting tendon degeneration. Among various cytokines, interleukin-1β plays a central role in driving catabolic processes, ultimately resulting in the activation of matrix ...
Renate Gehwolf   +8 more
doaj   +1 more source

Extraction of biological apatite from cow bone at different calcination temperatures: a comparative study [PDF]

open access: yes, 2019
The purpose of this study is to extract natural hydroxyapatite (HAP) from cow bone. The hydrothermal method followed by calcination treatment at different temperatures is used in this current research.
Bano, Nazia   +4 more
core   +1 more source

A high-glucose diet affects Achilles tendon healing in rats

open access: yesScientific Reports, 2017
Chronic and acute tendinopathies are difficult to treat and tendon healing is generally a very slow and incomplete process and our general understanding of tendon biology and regeneration lags behind that of muscle or bone.
Stefanie Korntner   +10 more
doaj   +1 more source

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