Results 41 to 50 of about 3,765 (168)

Lineage labeling with zebrafish hand2 Cre and CreERT2 recombinase CRISPR knock‐ins

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background The ability to generate endogenous Cre recombinase drivers using CRISPR‐Cas9 knock‐in technology allows lineage tracing, cell type‐specific gene studies, and in vivo validation of inferred developmental trajectories from phenotypic and gene expression analyses. This report describes endogenous zebrafish hand2 Cre and CreERT2 drivers
Zhitao Ming   +14 more
wiley   +1 more source

The arterial blood supply of the temporomandibular joint: an anatomical study and clinical implications. [PDF]

open access: yes, 2013
Purpose: The aim of this study was to analyze three-dimensional images of the arterial supply to the temporomandibular joint. Materials and Methods: Ten patients (five men and five women, mean age 36 years) without signs or symptoms of ...
Anastasi, G   +9 more
core   +1 more source

Pre‐oviposition development of the brown anole (Anolis sagrei)

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background The brown anole, Anolis sagrei, has emerged as a representative squamate species for developmental studies during the past decades. Novel functional tools have been established to manipulate embryogenesis through genome editing or the introduction of small molecule inhibitors, and their effective use requires a thorough ...
Antonia Weberling   +9 more
wiley   +1 more source

Hypoglossal canal: an osteological and morphometric study on a collection of dried skulls in an Italian population: clinical implications

open access: yesEuropean Journal of Medical Research, 2023
Background The hypoglossal canal is a dual bone canal at the cranial base near the occipital condyles. The filaments of the hypoglossal nerve pass through the canal.
Massimo Guarna   +3 more
doaj   +1 more source

Endometrial Stromal Cell Senescence: A Non‐Negligible Factor in Recurrent Pregnancy Loss

open access: yesiMetaMed, EarlyView.
As populations age, links between female reproductive aging and infertility are increasingly evident. Cellular senescence, characterized by near‐irreversible cell‐cycle arrest and accumulation of damage, can impair tissue function. In the endometrium, aberrant senescence of endometrial stromal cells (EnSCs) may compromise receptivity, hinder embryo ...
Shuang Wu   +6 more
wiley   +1 more source

Middle Meningeal Artery Arising from the Basilar Artery [PDF]

open access: yes, 2015
Various anomalies for the origin of the middle meningeal artery (MMA) have been described in the literature. However, origin of the MMA from the basilar trunk is an extremely rare variant.
Dolati, Parviz   +6 more
core   +1 more source

Posterior Auricular Artery as a Landmark to the Facial Nerve During Parotidectomy: A Cadaver Study

open access: yesThe Laryngoscope, EarlyView.
In this cadaveric study, we examined the anatomical relationship between the main trunk of the facial nerve and its adjacent arterial structures, specifically the posterior auricular artery, stylomastoid artery, and occipital artery. Our findings demonstrated that, in all specimens examined, the posterior auricular artery maintained consistent and ...
Feng Wen   +6 more
wiley   +1 more source

Splanchnology Cardiovascular and Immune Systems [PDF]

open access: yes, 2016
Посібник рекомендований для студентів вищих медичних навчальних закладів IV рівня акредитації, які вивчають анатомію людини англійською мовою.This manual is intended for the students of medical higher educational institutions of IV accreditation level
Bumeister, Valentyna Ivanivna   +11 more
core  

Evaluation of systemic consequences of brachycephalic obstructive airway syndrome in dogs

open access: yesVeterinary Record, EarlyView.
Abstract Background Brachycephalic obstructive airway syndrome (BOAS) results from upper airway anatomical abnormalities and may cause systemic effects depending on severity. Methods A prospective, case‒control and observational study was conducted.
Andréia Coutinho Facin   +11 more
wiley   +1 more source

Anatomic mapping of the collateral branches of the external carotid artery with regard to daily clinical practice [PDF]

open access: yes, 2021
Background: To identify the anatomical variations of the main branches of the external carotid artery (lingual, facial, occipital, ascending pharyngeal and sternocleidomastoid), giving information about the calibers and origins with the aim of creating a
Abramovic, A.   +12 more
core   +1 more source

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