Results 91 to 100 of about 176,245 (290)

Hedgehog Signaling in Endochondral Ossification

open access: yesJournal of Developmental Biology, 2016
Hedgehog (Hh) signaling plays crucial roles in the patterning and morphogenesis of various organs within the bodies of vertebrates and insects. Endochondral ossification is one of the notable developmental events in which Hh signaling acts as a master ...
Shinsuke Ohba
semanticscholar   +1 more source

Yap/Taz transcriptional activity in endothelial cells promotes intramembranous ossification via the BMP pathway

open access: yesScientific Reports, 2016
Osteogenesis is categorized into two groups based on developmental histology, intramembranous and endochondral ossification. The role of blood vessels during endochondral ossification is well known, while their role in intramembranous ossification ...
Mami Uemura, Ayumi Nagasawa, Kenta Terai
semanticscholar   +1 more source

Ossification of Cranial Epidural Hematomas: A Systematic Review of Management Strategies and Presentation of an Illustrative Case

open access: yesNeurotrauma Reports
The presence of a calcified or ossified chronic cranial epidural hematoma (EDH) is rare and has been described in only a few case reports in the literature.
Insa K. Janssen   +6 more
doaj   +1 more source

Intracerebral metaplastic meningioma with prominent ossification and extensive calcification

open access: yesRare Tumors, 2011
We present a patient (male 26 years) with a short history of recurrent seizures induced by a largely intracerebrally located frontal lobe meningioma. The tumor displayed a heretofore unpublished combination of extensive metaplastic bone formation and ...
Jingxiang Huang, Fredrik Petersson
doaj   +1 more source

Smad4 regulates growth plate matrix production and chondrocyte polarity. [PDF]

open access: yes, 2017
Smad4 is an intracellular effector of the TGFβ family that has been implicated in Myhre syndrome, a skeletal dysplasia characterized by short stature, brachydactyly and stiff joints.
Alliston, Tamara   +4 more
core   +3 more sources

Effectiveness of 3D visualization technologies in planning and performing reconstructive plastic surgeries in patients with elbow contractures caused by ossification [PDF]

open access: yesTravmatologiâ i Ortopediâ Rossii
Background. Open reconstructive plastic surgeries are the most radical method of treating patients with elbow contractures caused by ossification. However, these surgeries pose a serious problem due to the large number of unsatisfactory results.
Irina S. Petlenko   +5 more
doaj   +1 more source

Growth, age and size of the Jurassic pachycormid Leedsichthys problematicus (Osteichthyes: Actinopterygii) [PDF]

open access: yes, 2013
The Jurassic pachycormid osteichthyan Leedsichthys problematicus is renowned for having been able to achieve prodigious size for a bony fish. Building on work of MARTILL (1986a), a thorough examination of all known material was conducted in order to ...
Adams, C.   +3 more
core  

Home - About - Disclaimer - Privacy