Results 151 to 160 of about 10,582 (317)

New insights into Ituglanis (Siluriformes: Trichomycteridae) diversity in Bahia State, eastern Brazil: Description of a new species and conservation status reappraisal

open access: yesJournal of Fish Biology, EarlyView.
Abstract The northeastern Atlantic Forest of Brazil harbours a remarkable diversity of species of Trichomycteridae, many of which remain poorly understood. This study describes a new species of Ituglanis, endemic to the Ribeirão São Roque, a stream tributary of Rio Piabanha, an affluent of Rio Colônia basin, Bahia State, Brazil.
Paulo J. Vilardo   +2 more
wiley   +1 more source

Pharynx and Larynx [PDF]

open access: yes, 2008
Histology blog entry for October 17, 2008 about the pharynx and the ...
Krause, William J., II, 1942-
core  

Ossification of the cranium of Inpaichthys kerri (Characiformes: Acestrorhamphidae) with discussion of paedomorphic traits in the genus

open access: yesJournal of Anatomy, EarlyView.
In this study, we present a detailed description of the cranial development of Inpaichthys kerri (Characiformes: Acestrorhamphidae), highlighting important topics such as pedomorphic characters and their relationship with ontogeny and phylogeny, as well as ossification sequences unique to the species. Abstract The study of development provides valuable
Yasmim De Santana Santos   +1 more
wiley   +1 more source

Polychondritis With Diminished Hearing(Case Report)

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2012
Introduction: Relapsing polychondritis is a rare autoimmune disorder which is associated with inflammation of the auricular and costochondral cartilages and may involve ocular tissue and laryngotracheobronchial tree in some occasions.
Dehghan, Owlia, Soleymani, Rahimpour
doaj  

Second Harmonic Imaging of Nasal, Auricular, and Costal Cartilage

open access: gold, 2023
Katelyn K. Dilley   +3 more
openalex   +2 more sources

Pterygoid bone malformation and its limitations on the effectiveness of brachycephalic airway corrective surgery in brachycephalic dogs

open access: yesJournal of Small Animal Practice, EarlyView.
Objectives This study aimed to examine the association between pterygoid bone medialisation and treatment outcomes after upper airway surgery in three brachycephalic breeds. Materials and Methods Dogs that underwent CT of the head followed by routine surgery for brachycephalic obstructive airway syndrome were recruited in this study.
S. L. Yuen   +3 more
wiley   +1 more source

Noggin null allele mice exhibit a microform of holoprosencephaly [PDF]

open access: yes, 2017
Holoprosencephaly (HPE) is a heterogeneous craniofacial and neural developmental anomaly characterized in its most severe form by the failure of the forebrain to divide.
Alakurtti, Kirsi   +9 more
core  

Mandibular Condylar Cartilage in Development and Diseases: A PTHrP‐Centric View

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT The mandibular condylar cartilage (MCC) is a dual‐function component of the temporomandibular joint (TMJ), acting as both articular cartilage for jaw movement and growth cartilage for vertical growth of the mandibular condyle. Parathyroid hormone‐related protein (PTHrP) plays a critical role in orchestrating chondrogenesis in the long bone ...
Chiaki Tsutsumi‐Arai   +4 more
wiley   +1 more source

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