Results 61 to 70 of about 549,222 (239)

Chondrogenic potential of human articular chondrocytes and skeletal stem cells: a comparative study

open access: yes, 2014
Regenerative medicine strategies have increasingly focused on skeletal stem cells (SSCs), in response to concerns such as donor site morbidity, dedifferentiation and limited lifespan associated with the use of articular chondrocytes for cartilage repair.
Li, Siwei   +3 more
core   +1 more source

Natriuretic peptide receptors regulate cytoprotective effects in a human ex vivo 3D/bioreactor model [PDF]

open access: yes, 2013
© 2013 Peake et al.; licensee BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and ...
Achan, P   +8 more
core   +3 more sources

Cartilage myringoplasty [PDF]

open access: yesThe Laryngoscope, 2009
AbstractMyringoplasty is considered the simplest reconstructive procedure of the middle ear. There are many variations and types of myringoplasties. In the past, these variations were categorized according to the types of tissue and the way the tissue was fixated in the middle ear.
openaire   +2 more sources

T1ρ-based fibril-reinforced poroviscoelastic constitutive relation of human articular cartilage using inverse finite element technology [PDF]

open access: yes, 2019
BackgroundMapping of T1ρ relaxation time is a quantitative magnetic resonance (MR) method and is frequently used for analyzing microstructural and compositional changes in cartilage tissues.
Alliston, Tamara   +6 more
core   +1 more source

Tuning the Degradation Rate of Alginate-Based Bioinks for Bioprinting Functional Cartilage Tissue [PDF]

open access: gold, 2022
Xavier Barceló   +3 more
openalex   +1 more source

Linking Cellular and Mechanical Processes in Articular Cartilage Lesion Formation: A Mathematical Model [PDF]

open access: yes, 2016
A severe application of stress on articular cartilage can initiate a cascade of biochemical reactions that can lead to the development of osteoarthritis.
Ayati, Bruce P.   +4 more
core   +3 more sources

Differentially Expressed Genes in Osteomyelitis Induced by Staphylococcus aureus Infection

open access: yesFrontiers 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

Altered Gut Microbiota as an Auxiliary Diagnostic Indicator for Patients With Fracture-Related Infection

open access: yesFrontiers in Microbiology, 2022
Preoperative diagnosis of fracture-related infection (FRI) is difficult for patients without obvious signs of infection. However, specific profiles of gut microbiota may be used as a potential diagnostic tool for FRI as suggested by a previous study. The
Xingqi Zhao   +16 more
doaj   +1 more source

Imaging articular cartilage under compression—cartilage elastography [PDF]

open access: yesMagnetic Resonance in Medicine, 2005
AbstractWe constructed a device to compress small samples of articular cartilage while the samples were imaged in a 1.5 T imager. With the use of a piezoelectric piston, the device compressed 1‐cm‐diameter cylindrical samples of articular cartilage (200 μm) at a rate of 2 Hz.
Peter A, Hardy   +4 more
openaire   +2 more sources

Increased oxidative phosphorylation through pyruvate dehydrogenase kinase 2 deficiency ameliorates cartilage degradation in mice with surgically induced osteoarthritis

open access: yesExperimental and Molecular Medicine
Chondrocytes 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

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