Results 21 to 30 of about 492,744 (310)

Histological assessment of the local effect of different concentrations of aminoguanidine hydrochloride on bone healing in rats

open access: yesDental Research Journal, 2021
Background: Nitric oxide (NO) has several functions in bone healing and affects bone metabolism. Selective inducible NO synthase (iNOS) inhibitors can be used to assess the efficacy of NO for healing of bone defects. This study sought to assess the local
Ali Reza Farhad   +4 more
doaj   +1 more source

Bone healing in extraction sockets covered with collagen membrane alone or associated with porcine-derived bone graft: a comparative histological and histomorphometric analysis [PDF]

open access: yes, 2017
The present paper reports data of a randomized study aimed to analyse and compare the histologic and histomorphometric aspects of bone healing in extraction sites covered with collagen membrane alone or associated with porcine-derived bone ...
De Angelis, Francesca   +6 more
core   +2 more sources

Impaired bone healing at tooth extraction sites in CD24-deficient mice: A pilot study. [PDF]

open access: yesPLoS ONE, 2018
To use a micro-computed tomography (micro-CT) to quantify bone healing at maxillary first molar extraction sites, and test the hypothesis that bone healing is impaired in CD24-knockout mice as compared with wild-type C57BL/6J mice.Under ketamine-xylazine
Limor Avivi-Arber   +4 more
doaj   +1 more source

Tiludronate and clodronate do not affect bone structure or remodeling kinetics over a 60 day randomized trial [PDF]

open access: yes, 2018
Background Tiludronate and clodronate are FDA-approved bisphosphonate drug therapies for navicular disease in horses. Although clinical studies have determined their ability to reduce lameness associated with skeletal disorders in horses, data regarding
Gillett, Ashley N.   +3 more
core   +1 more source

Bone healing during electrostimulation

open access: yesMedicinski Glasnik, 2022
<p><strong>Aim</strong> <br />To investigate the effect of direct epineural electrical stimulation of the nerve on the nature of reparative processes in the bone stump.<br /><strong>Methods</strong> <br />Three series of ...
Yurii Bezsmertnyi   +3 more
openaire   +2 more sources

External stimulation: A potential therapeutic strategy for tendon-bone healing

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
Injuries at the tendon-bone interface are very common in the field of sports medicine, and healing at the tendon-bone interface is complex. Injuries to the tendon-bone interface can seriously affect a patient’s quality of life, so it is essential to ...
Shijie Fu   +9 more
doaj   +1 more source

Bioelectricity and Bone Healing [PDF]

open access: yesJournal of Orthopaedic & Sports Physical Therapy, 1985
The purpose of this paper is to acquaint rehabilitation personnel with the three types of commercial devices that use electricity to restimulate osteogenesis in nonunion fractures and other conditions. This background is important for the careful planning of the rehabilitation for these unique patients.
D, Lilly-Masuda, S, Towne
openaire   +2 more sources

Methods for evaluation of early bone healing at titanium implants [PDF]

open access: yes, 2007
Titanium has for a long time been the implant material of choice when in need for abilities as strength, biocompatibility and stability. Although numbers of studies have been made, little is known about the early events in implant healing.
Hederstierna, Karin
core   +1 more source

In silico Mechano-Chemical Model of Bone Healing for the Regeneration of Critical Defects: The Effect of BMP-2. [PDF]

open access: yesPLoS ONE, 2015
The healing of bone defects is a challenge for both tissue engineering and modern orthopaedics. This problem has been addressed through the study of scaffold constructs combined with mechanoregulatory theories, disregarding the influence of chemical ...
Frederico O Ribeiro   +4 more
doaj   +1 more source

Research progress in the roles of Notch signaling pathway during fracture healing

open access: yesShanghai Jiaotong Daxue xuebao. Yixue ban, 2023
Fracture is the most common large-organ injury in humans. It takes several months or even longer from the onset to the completion of bone reconstruction. In severe cases, delayed healing or even bone discontinuity can occur.
GUO Liqiang, ZHAO Shitian, SHU Bing
doaj   +1 more source

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