Results 91 to 100 of about 900,387 (301)

Histological analysis of the spatio‐temporal development of porcine knee cartilage in embryonic and early postnatal stages

open access: yesAnimal Models and Experimental Medicine, EarlyView.
This study dynamically charts the developmental process of the knee joint cartilage from the embryonic stage through to postnatal life, revealing key developmental events including the origin of knee joint development, chondrification, primary ossification, secondary ossification, formation of the cartilage cancal, and formation of the growth plate. It
Yan Nie   +9 more
wiley   +1 more source

Efeito hiponociceptivo da histamina intra-articular [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Farmacologia, Florianópolis, 2009.Histamina é encontrada no líquido sinovial de pacientes indivíduos saudáveis e em diversos ...
Silva, Eduardo Souza
core  

Direct Visualisation of the Depth-Dependent Mechanical Properties of Full-Thickness Articular Cartilage. [PDF]

open access: yes, 2012
The structural anisotropy of articular cartilage controls its deformation response. As proteoglycans and collagen vary with depth, simple uniaxial compression results in inhomogeneous deformation with distinct depth-dependent mechanical properties ...
Szarko, M, Xia, Y
core   +1 more source

An osteohistological analysis of Triceratops (Ornithischia: Ceratopsidae) cranial ornamentation

open access: yesThe Anatomical Record, EarlyView.
Abstract Ceratopsids are among the most distinctive and well known extinct Cretaceous vertebrates, yet many details regarding the growth and composition of their cranial features are still not fully anatomically described or understood. In particular, striking cranial adornments such as the postorbital horns and parietal‐squamosal frill of Triceratops ...
Kyle D. Obuszewski   +2 more
wiley   +1 more source

Double-Blind Controlled Assessment of the Effect of Intra-Articular Hydrocortisone and Urokinase in Rheumatoid Arthritis

open access: yes, 1974
The merits of intra-articular urokinase in the treatment of rheumatoid arthritis are discussed. The results of a double-blind controlled study of its use in the knee joints following intra-articular hydrocortisone are ...
Dick, W. C.   +4 more
core  

A novel method of articular cartilage repair. [PDF]

open access: yes, 2007
Articular cartilage repair of post-traumatic articular cartilage defects and well-defined articular cartilage pathology is challenging in clinical practice and has been the focus of investigations for many years.
Reissis, N., Reissis, Nikolaos
core  

Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny

open access: yesThe Anatomical Record, EarlyView.
Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund   +4 more
wiley   +1 more source

Intra-articular therapy in osteoarthritis

open access: yes, 1997
Although intra-articular therapy is widely used in the treatment of osteoarthritis (OA), those controlled clinical trials which include placebo groups suggest that there is little to be gained over joint aspiration alone, or even over a simple needle ...
Rankin, E., Kirwan, J. R.
core   +1 more source

Comparison of 2D and 3D fluoroscopy for intraoperative detection of intra-articular incongruities in distal radius fractures

open access: yesJournal of Orthopaedic Surgery and Research
Background Insufficient reduction of intra-articular fractures can lead to posttraumatic arthritis. An accurate intraoperative assessment of the articular surface is essential to guide surgical decision-making.
Fenna Brunken   +4 more
doaj   +1 more source

Evolutionary radiation of large‐bodied gorgonopsians from the lower Abrahamskraal formation of South Africa

open access: yesThe Anatomical Record, EarlyView.
Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo   +5 more
wiley   +1 more source

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