Results 71 to 80 of about 82,349 (223)

Mechanism of ITGB2 in Osteoclast Differentiation in Osteoarthritis

Cell Proliferation, EarlyView.
In osteoclast precursors, higher ITGB1 than ITGB2 expression increases ITGA2‐ITGB1 integrin. In OA, extracellular signals upregulate ITGB2 and downregulate ITGB1, enhancing ITGA2‐ITGB2 integrin. This activates Rac1 to Rac‐GTP, driving osteoclast differentiation. Hyperactive subchondral osteoclasts accelerate OA progression.
Yang Yang, Rui Sun, Zhibin Lan, Qi Ma, Gang Wu, Di Xue, Zhirong Chen, Yajing Su, Ye Ma, Xiaolei Chen, Jiangbo Yan, Long Ma, Xiaoxin He, Kuanmin Tian, Xiaoyi Ma, Xue Lin, Qunhua Jin   +16 more
wiley   +1 more source

The Prognostic Significance of Tumoral Melanosis

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Background Tumoral melanosis (TM) is a histological term to describe a nodular aggregation of macrophages containing melanin pigment (melanophages) that is devoid of viable melanocytes. It is most often identified in skin, where it may be appreciated clinically as a pigmented lesion; however, it can also be found in other organs such as lymph ...
Alison J. Potter, Peter M. Ferguson, Serigne N. Lo, Tasnia Ahmed, Robert V. Rawson, John F. Thompson, Georgina V. Long, Richard A. Scolyer   +7 more
wiley   +1 more source

1143. Zingiber singapurense Škorničk.

Curtis's Botanical Magazine, EarlyView.
Summary A description and illustrations of Zingiber singapurense Škorničk., a critically endangered ginger, are presented with notes on cultivation and recent conservation efforts. The species is endemic to Singapore and known under the common name, SINGAPORE GINGER.
Jana Leong‐Škorničková, Sunanda Verma Widel, Evonne Tay‐Koh, Sarah Q. Lim, Matti A. Niissalo, Gillian S. Khew   +5 more
wiley   +1 more source

Hyaline Reticuloxanthoma

Journal of Investigative Dermatology, 1968
Lewis Shapiro, Raul Fleischmajer
openaire   +3 more sources

Plantar Nodular Lesion in A 22‐Year‐Old Immunocompetent Female Patient

JEADV Clinical Practice, EarlyView.
Ariana Ramírez‐Zumbado, Daniel Barquero‐Orias, Wendy Vindas‐Calderón, Paula Forsythe‐Rodríguez   +3 more
wiley   +1 more source

1147. Hanguana neglecta Škorničk. & Niissalo

Curtis's Botanical Magazine, EarlyView.
Summary A description and illustrations are provided for Hanguana neglecta Škorničk. & Niissalo, an interesting forest herb known only from Singapore and Peninsular Malaysia. This species can be readily identified by its small habit with predominantly upright leaves, trilobed clover leaf‐shaped stigma, black fruits, and characteristic seeds that ...
Jana Leong‐Škorničková, Sarah Qing Lim, Kelly Bassett, Evonne Tay‐Koh, Matti A. Niissalo, Gillian S. Khew   +5 more
wiley   +1 more source

Articular fibrocartilage - Why does hyaline cartilage fail to repair?

Advanced Drug Delivery Reviews, 2019
A. R. Armiento, M. Alini, M. Stoddart
semanticscholar   +1 more source

Equine temporomandibular joint diseases: A systematic review

Equine Veterinary Journal, EarlyView.
Abstract Background The temporomandibular joint (TMJ) is a unique joint that enables mandibular movement. Temporomandibular diseases (TMDs) impair joint function, leading to more or less specific clinical signs. Objectives To compile and disseminate clinical data and research findings from existing publications on equine TMD.
Tomasz Jasiński, Bernard Turek, Michał Kaczorowski, Walter Brehm, Katarzyna Skierbiszewska, Małgorzata Domino   +5 more
wiley   +1 more source

Osteochondrosis in horses: An overview of genetic and other factors

Equine Veterinary Journal, EarlyView.
Abstract Osteochondrosis (OC) is a frequent manifestation of developmental orthopaedic disease, and its severe clinical presentation is known as OC dissecans (OCD). OC is defined as a disruption of the endochondral ossification process in the epiphyseal cartilage, and this disease has been reported in different mammalian species, including humans, dogs,
Lola Martinez‐Saez, Pablo J. Marín‐García, M. Lola Llobat   +2 more
wiley   +1 more source

A new species of Characidium (Characiformes: Crenuchidae) from the Iguaçu National Park, Rio Iguaçu basin, Paraná, Brazil

Journal of Fish Biology, EarlyView.
Abstract A new species of Characidium is described from the Iguaçu National Park, Brazil. The new species can be diagnosed from the congeners by the absence of conspicuous vertical bars, blotches and spots along the sides of the body, the presence of a scaled isthmus and adipose fin, a series of scales below lateral line and the presence of a thin dark
Bruno H. M. Stabile, Renan B. dos Reis, Alessandra V. de Oliveira, Weferson J. da Graça   +3 more
wiley   +1 more source