Results 21 to 30 of about 280,661 (215)

Murine MPDZ-linked hydrocephalus is caused by hyperpermeability of the choroid plexus. [PDF]

open access: yes, 2019
Though congenital hydrocephalus is heritable, it has been linked only to eight genes, one of which is MPDZ Humans and mice that carry a truncated version of MPDZ incur severe hydrocephalus resulting in acute morbidity and lethality.
Byrne, Matthew D.   +17 more
core   +2 more sources

Vascularization of air sinuses and fat bodies in the head of the Bottlenose dolphin (Tursiops truncatus): morphological implications on physiology

open access: yesFrontiers in Physiology, 2012
Cetaceans have long been considered capable of limiting diving-induced nitrogen absorption and subsequent decompression sickness through a series of behavioral, anatomical, and physiological adaptations.
Alex eCostidis, Sentiel A Rommel
doaj   +1 more source

Duplication in the formation of median nerve - a case report

open access: yesNational Journal of Clinical Anatomy, 2015
The median nerve is formed in the axilla by fusion of the two roots from the lateral and medial cords.The present case report describes an anomalous presentation of double formation of median nerve and its relation with axillary and brachial arteries ...
Gyata Mehta, Varsha Mokhasi
doaj   +1 more source

Development and training of a machine learning algorithm to identify patients at risk for recurrence following an arthroscopic Bankart repair (CLEARER): protocol for a retrospective, multicentre, cohort study

open access: yesBMJ Open, 2022
Introduction Shoulder instability is a common injury, with a reported incidence of 23.9 per 100 000 person-years. There is still an ongoing debate on the most effective treatment strategy.
  +32 more
doaj   +1 more source

Vascular remodeling of the mouse yolk sac requires hemodynamic force [PDF]

open access: yes, 2007
The embryonic heart and vessels are dynamic and form and remodel while functional. Much has been learned about the genetic mechanisms underlying the development of the cardiovascular system, but we are just beginning to understand how changes in heart ...
Chen, Ju   +5 more
core   +1 more source

The relevance of α-KLOTHO to the central nervous system: Some key questions [PDF]

open access: yes, 2017
α-Klotho is well described as an anti-aging protein, with critical roles in kidney function as a transmembrane co-receptor for FGF23, and as a soluble factor in serum.
Berwick, Daniel Charles   +4 more
core   +1 more source

Using the main elbow flexion skin crease as an intraoperative parameter to determine the degree of exorotation needed for humeral derotational osteotomies in upper-type brachial plexus patients

open access: yesJournal of Orthopaedic Surgery, 2018
Even though one of the surgical techniques most frequently used to correct external rotation deformity of the shoulder in brachial plexus patients is a humeral derotational osteotomy, few intraoperative parameters has yet been identified to determine the
Flavio César Ivalde   +2 more
doaj   +1 more source

First Study of the Prevalence and Characterization of Brachial Plexus Injuries in Guatemala

open access: yesJournal of Brachial Plexus and Peripheral Nerve Injury, 2021
Objective This study aimed to estimate the prevalence of brachial plexus injuries and to characterize clinically and epidemiologically patients with brachial plexus injury. Materials and Methods In this cross-sectional descriptive study, 2,923
Carmen Joanna González Lemus   +1 more
doaj   +1 more source

Effect of delayed acquisition times on Gadolinium-enhanced MRI of the presumably normal canine brain [PDF]

open access: yes, 2011
A delay in imaging following intravenous contrast medium administration has been recommended to reduce misdiagnoses. However, the normal variation of contrast enhancement in dogs following a delay has not been characterized.
Brannan, N.   +5 more
core   +1 more source

Use of a Pedicled Vascularized Ulnar Nerve as a Long Graft for Complete Brachial Plexus Palsy in Adults to Restore Elbow Flexion: Should this Practice Continue?

open access: yesJournal of Brachial Plexus and Peripheral Nerve Injury
Restoring elbow flexion is a priority in adults with complete brachial plexus palsy. If the nerve root is not avulsed, a graft can be placed between the existing root and the musculocutaneous nerve.
Camille Echalier, Jean Noël Goubier
doaj   +1 more source

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