Results 31 to 40 of about 9,718 (236)

The WNT1 G177C mutation specifically affects skeletal integrity in a mouse model of osteogenesis imperfecta type XV

Bone Research, 2021
The recent identification of homozygous WNT1 mutations in individuals with osteogenesis imperfecta type XV (OI-XV) has suggested that WNT1 is a key ligand promoting the differentiation and function of bone-forming osteoblasts.
Nele Vollersen, Wenbo Zhao, Tim Rolvien, Fabiola Lange, Felix Nikolai Schmidt, Stephan Sonntag, Doron Shmerling, Simon von Kroge, Kilian Elia Stockhausen, Ahmed Sharaf, Michaela Schweizer, Meliha Karsak, Björn Busse, Ernesto Bockamp, Oliver Semler, Michael Amling, Ralf Oheim, Thorsten Schinke, Timur Alexander Yorgan   +18 more
doaj   +1 more source

Vitamin D Deficiency in Orthopedic Patients in Different Latitudes—First Study Comparing German and Greek Populations

Osteology, 2023
Vitamin D plays a pivotal role in calcium metabolism and bone mineralization. Sufficient vitamin D levels are important for the health and functionality of the musculoskeletal system.
Andreas Mamilos, Charalambos Matzaroglou, Gerrit S. Maier, Samer Zawy Alsofy, Philipp Drees, Konstantinos Kafchitsas   +5 more
doaj   +1 more source

Peer-Assisted Learning vs Expert-Assisted Learning in Osteology: A Comparative Crossover Study in Medical Education

National Board of Examinations Journal of Medical Sciences
Background: Anatomy forms the structural foundation of medical education, and osteology is a core component of first year MBBS training. Despite its importance, osteology—particularly of the axial skeleton—is frequently perceived as difficult by students
Hariharan S, Geethanjali HT, Shashikala L, Lakshmi T   +3 more
doaj   +1 more source

Osteology: Further Debate [PDF]

Journal of Bone and Mineral Research, 1999
The recent letter from Dr. Mautalen (J Bone Miner Res 14:155) comes at a time when a number of us in the United States have been independently asking a similar question from a somewhat tangenitial perspective. Isn’t it time to establish the field of Disorders of Bone and Mineral Metabolism as a distinct specialty recognized as such by the American ...
Marc K. Drenzer, Jorge R. Talbot
openaire   +4 more sources

The Osteology Lesson of Sebastiaen Egbertszn (1619) [PDF]

, 2017
In 1619 the Amsterdam Guild of Surgeons commissioned a recognized Dutch painter to make a group portrait of the governors. This masterpiece is known as The Osteology Lesson of Sebastiaen Egbertszn.
van Gulik, T. M., Ijpma, F. F. A., F F A IJpma, T M van Gulik, IJpma, F. F.A.   +4 more
core   +1 more source

History Of Osteology In Ayurveda: A Comprehensive Analysis

, 2023
The history of osteology in Ayurveda presents a fascinating and intricate journey that intertwines ancient wisdom with contemporary medical understanding.
Dr. Mukesh Kumar Sharma, Dr. Sumit, Dr. Charutha V V, Dr. Honey Goyal, Dr. Taruna Bishnoi   +4 more
core   +1 more source

Re‐evaluation of a soft crested Edmontosaurin, with implications for hadrosaurid life appearance and diversity

The Anatomical Record, EarlyView.
Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe, Phil R. Bell, Ian Baylatry, Robin Sissons, Corwin Sullivan   +4 more
wiley   +1 more source

Roles of Two F-Box Proteins: FBXL14 in the Periosteum and FBXW2 at Elastic Fibers

Osteology, 2023
I previously reported that F-box/leucine-rich repeat protein 14 (FBXL14) expressed in periosteum-derived cells, and F-box and WD-40 domain-containing protein 2 (FBXW2) in the periosteum form a fiber-like structure.
Mari Akiyama
doaj   +1 more source

Osteology of the Cormorant

Science, 1884
n ...
openaire   +3 more sources

The cranial, mandibular, and hyoid anatomy of softshell turtles (Trionychidae): A revised character list for phylogenetic analysis

The Anatomical Record, EarlyView.
Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley   +1 more source