Results 71 to 80 of about 502,749 (311)
Experimental and Molecular MedicineChondrocytes can shift their metabolism to oxidative phosphorylation (OxPhos) in the early stages of osteoarthritis (OA), but as the disease progresses, this metabolic adaptation becomes limited and eventually fails, leading to mitochondrial dysfunction ...
Jin Han, Yoon Hee Kim, Seungwoo Han
doaj +1 more source
Nocturnal Changes in Knee Cartilage Thickness in Young Healthy Adults [PDF]
, 2012 Magnetic resonance imaging (MRI) allows one to analyze cartilage physiology in vivo. Cartilage deforms during loading, but little is known about its recovery after deformation.
Eckstein, F. +2 more
core +1 more source
Advanced Functional Materials, EarlyView.Mesenchymal stem cell‐derived nanoghosts (MSC‐NGs) mimic naturally secreted extracellular vesicles (MSC‐EVs) in structure and physicochemical properties but can be synthesized at more translatable yields. As osteogenic agents, MSC‐NGs demonstrate superior outcomes compared to MSC‐EVs.
Antoine Karoichan +4 more
wiley +1 more source
Chondrocyte Heterogeneity; It Is the Time to Update the Understanding of Cartilage Histology [PDF]
SVU-International Journal of Veterinary Sciences (2018), 2018 Chondrocytes were described as one cell populations in most cartilage literature. Two different chondrocyte populations; dark and light, were described in the articular cartilage and a third population, adipochondrocytes, was described in the elastic cartilage.
arxiv
Superlubricious Surfaces Through Surface Attached Hydrogels Obtained by C,H‐insertion Crosslinking
Advanced Functional Materials, EarlyView.Taking synovial joints as a source of inspiration, the friction properties of surfaces covered with 1d‐swelling polyelectrolyte hydrogels in combination with a shear‐thinning aqueous lubricant are studied. Such systems obtained by C,H insertion crosslinking show superlubricious behavior, even surpassing the friction values reported for the natural ...
Renato Maraula +5 more
wiley +1 more source
Mini-open Subpectoral Biceps Tenodesis Using All-Suture Anchor
Arthroscopy Techniques, 2020 The proximal biceps tendon is a common source of shoulder pain and dysfunction. When patients continue to have pain after exhaustive nonoperative treatment, the long head of the biceps tendon can be effectively treated with a tenotomy or tenodesis ...
Abbott Gifford +4 more
doaj
Cartilage repair in the degenerative ageing knee: A narrative review and analysis
Acta Orthopaedica, 2016 Background and purpose — Cartilage damage can develop due to trauma, resulting in focal chondral or osteochondral defects, or as more diffuse loss of cartilage in a generalized organ disease such as osteoarthritis.
Mats Brittberg +5 more
doaj +1 more source
Differentially Expressed Genes in Osteomyelitis Induced by Staphylococcus aureus Infection
Frontiers in Microbiology, 2018 Osteomyelitis (OM) is a complicated and serious disease and its underlying molecular signatures of disease initiation and progression remain unclear. Staphylococcus aureus (S. aureus) is the most common causative agent of OM. Previous study of Banchereau
Peisheng Chen +12 more
doaj +1 more source
Osteocyte dysfunction promotes osteoarthritis through MMP13-dependent suppression of subchondral bone homeostasis. [PDF]
, 2019 Osteoarthritis (OA), long considered a primary disorder of articular cartilage, is commonly associated with subchondral bone sclerosis. However, the cellular mechanisms responsible for changes to subchondral bone in OA, and the extent to which these ...
Acevedo, Claire +12 more
core
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