Results 41 to 50 of about 872 (214)

Single‐cell sequencing reveals potential novel insights into appendage‐patterning and joint‐development in a spider

Developmental Dynamics, EarlyView.
Abstract Background Jointed appendages represent one of the key innovations of arthropods, and thus understanding the development and evolution of these structures is important for the understanding of the evolutionary success of Arthropoda. In this paper, we analyze a cell cluster that was identified in a previous single‐cell sequencing (SCS ...
Brenda I. Medina‐Jiménez, Graham E. Budd, Ralf Janssen   +2 more
wiley   +1 more source

Inconsistent Transcriptomic Responses to Hexabromocyclododecane in Japanese Quail: A Comparative Analysis of Results From Four Different Study Designs

Environmental Toxicology and Chemistry, EarlyView.
Abstract Efforts to use transcriptomics for toxicity testing have classically relied on the assumption that chemicals consistently produce characteristic transcriptomic signatures that are reflective of their mechanism of action. However, the degree to which transcriptomic responses are conserved across different test methodologies has seldom been ...
Paul Béziers, Elena Legrand, Emily Boulanger, Niladri Basu, Jessica D. Ewald, Paula Henry, Markus Hecker, Jianguo Xia, Natalie Karouna‐Renier, Doug Crump, Jessica Head   +10 more
wiley   +1 more source

Clinical and research applications of synthetic bone substitutes in equine veterinary medicine: A systematic review

Equine Veterinary Journal, EarlyView.
Abstract Background Bone grafting in equine medicine offers a promising contribution to treating orthopaedic developmental diseases and chondral, osteochondral and segmental bone defects. Among grafts, synthetic bone substitutes—alloplastics—show favourable biological properties addressing numerous limitations presented by autografts, xenografts and ...
Katarzyna Skierbiszewska, Bernard Turek, Tomasz Jasiński, Michał Kaczorowski, Natalia Kozłowska, Julia Higuchi, Małgorzata Domino   +6 more
wiley   +1 more source

Caracterización clínica de pacientes con coaliciones tarsianas. Experiencia de 12 años en hospital de alta complejidad

Revista Española de Cirugía Ortopédica y Traumatología
Resumen: Introducción: Las coaliciones tarsianas tienen una incidencia variable, pero se ha reportado que las coaliciones talocalcánea y calcaneonavicular son las diagnosticadas con mayor frecuencia.
E. Fernández-Rojas, M. Monteagudo de la Rosa, P. Martínez de Albornoz Torrente, E. Maceira Suárez   +3 more
doaj   +1 more source

Resection of calcaneonavicular coalition: Arthroscopic or open approach?

Journal of Children's Orthopaedics, 2022
Purpose: Calcaneonavicular coalition accounts for more than half of all tarsal coalitions. Resection of calcaneonavicular coalition by an open approach is the standard treatment.
Boris Corin, Pierre Laumonerie, Victor Zrounba, Tristan Langlais, Jérôme Sales De Gauzy, Franck Accadbled   +5 more
doaj   +1 more source

CD8+ T‐cells, CD86+ macrophages and TNF‐α signalling pathways are correlated with fetlock osteoarthritis in racehorses

Equine Veterinary Journal, EarlyView.
Abstract Background There is emerging evidence for the role of the immune system in osteoarthritis (OA) pathophysiology; however, little is known about how immune cells and the synovial transcriptome are altered in naturally occurring equine OA. Objectives To evaluate synovial fluid (SF) and synovial membrane (SM) immune cell populations and the SM ...
E. J. Secor, E. N. Chow, M. Thomas, L. Johnson, A. Siefert, B. Wagner, J. B. Engiles, H. L. Reesink   +7 more
wiley   +1 more source

Astragalus ecomorphology in Quaternary elephantids

Journal of Quaternary Science, EarlyView.
ABSTRACT The astragalus plays a fundamental role in the graviportal locomotion of proboscideans, reflecting the biomechanical constraints imposed by large body masses. This study analyses the morphological variability of the astragalus in Quaternary elephantids using linear biometry and 3D geometric morphometrics, incorporating an unpublished ...
Darío Fidalgo, Palmira Saladié, Josep Valverdú, Antonio Pineda, Rosa Huguet, Joan Madurell‐Malapeira, Antonio Rosas   +6 more
wiley   +1 more source

Shared foraging behaviors between hyenas and hominins in the Middle Paleolithic Levant: New evidence from Geula Cave, Israel

Journal of Quaternary Science, EarlyView.
ABSTRACT While competition with large carnivores is likely to have shaped Middle Paleolithic hominins' subsistence behavior, palimpsested human and carnivore accumulations render the signal challenging to isolate. This study presents a detailed zooarchaeological and taphonomic analysis of a non‐anthropogenic faunal assemblage from a MIS 5 (~130–80 ka ...
Meir Orbach, Omry Barzilai, Israel Hershkovitz, Ma'ayan Lev, Reuven Yeshurun   +4 more
wiley   +1 more source

Clinical diagnosis of rigid flatfооt in children

Travmatologiâ i Ortopediâ Rossii, 2016
Flatfeet are divided into rigid and mobile forms. Rigid flatfeet usually lead to the development of pain. The most common reason of rigid flatfeet is a tarsal coalition. Mobility of the tarsal joints is checked by specific clinical tests.
A. V. Sapogovsky, V. M. Kenis
doaj   +1 more source

Navicular and fifth metatarsal base stress fractures: An illustrated anatomical review

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract The navicular bone and the proximal fifth metatarsal (M5) play a vital role in maintaining the structural integrity and biomechanical stability of the foot's medial and lateral columns, respectively. Both bones' unique anatomical configuration, intricate mechanical environment and limited vascular supply make specific locations particularly ...
Xiuqi Liu, Choon Chiet Hong, Francisco Reina, Anna Carrera, Enric Alcolea‐Madera, Jorge Javier Del Vecchio, Miki Dalmau‐Pastor   +6 more
wiley   +1 more source