Results 121 to 130 of about 336,414 (321)
The interplay between tissue healing and bone remodeling around immediately loaded tooth replacement implants [PDF]
, 2019 Long-term bone healing/adaptation after a dental implant treatment starts with diffusion of mesenchymal stem cells to the fracture callus and their subsequent differentiation. The healing phase is followed by the bone-remodeling phase. In this work, a mechano-regulatory cellular differentiation model was used to simulate tissue healing around an ...
arxiv +1 more source
Long bone fractures in Cerdocyon thous: macroscopic and microstructural evaluation
Ciência Animal Brasileira, 2021 The aim of the present study was to perform the macroscopic and microstructural morphological classification of long bone fractures of Cerdocyon thous.
Felipe Martins Pastor +6 more
doaj
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
Podoplanin immunopositive lymphatic vessels at the implant interface in a rat model of osteoporotic fractures [PDF]
, 2013 Insertion of bone substitution materials accelerates healing of osteoporotic fractures. Biodegradable materials are preferred for application in osteoporotic patients to avoid a second surgery for implant replacement. Degraded implant fragments are often
Alt, Volker +16 more
core +2 more sources
Advanced Healthcare Materials, EarlyView.This study investigates the role of triply periodic minimal structures in load bearing bone tissue engineering applications. Research uses a combination of mechanical testing, material characterization, and in vitro tests to study the impact of TPMS lattice structures (gyroid, lidinoid and split‐P).
Tejas M. Koushik +2 more
wiley +1 more source
Dysfunctional stem and progenitor cells impair fracture healing with age [PDF]
, 2019 Successful fracture healing requires the simultaneous regeneration of both the bone and vasculature; mesenchymal stem cells (MSCs) are directed to replace the bone tissue, while endothelial progenitor cells (EPCs) form the new vasculature that supplies ...
Clauss, Matthias +12 more
core +1 more source
Ukrainian Scientific Medical Youth Journal, 2017 The aim – to investigate and evaluate bone fractures in military personnel with limb amputations due to participation in the anti-terrorist operation (ATO) in the East Ukraine. Patients and methods.
A.A. Buryanov +3 more
doaj
Advanced Healthcare Materials, EarlyView.This study presents a custom‐made soft pneumatic device (SPD) that mimics complex mechanical forces and fluid flow to enhance in vitro cell differentiation. It shows that low mechanotransduction promotes MSC differentiation into osteoprogenitor cells, while high mechanotransduction causes structural disruptions and cell detachment, providing new ...
Gwang‐Bum Im +9 more
wiley +1 more source
Augmentation in fragility fractures, bone of contention: a systematic review. [PDF]
BMC Musculoskelet Disord, 2022 Piccirilli E +5 more
europepmc +1 more source
Bisphosphonate-related bilateral atypical femoral fractures : be aware and beware [PDF]
, 2011 Although bisphosphonates have a well established therapeutic role in the prevention of osteoporosis-related fractures, several reports published over the past 5-6 years suggest a possible causative relationship between long-term use of bisphosphonates ...
Cassar-Pullicino, Victor N. +2 more
core