Results 11 to 20 of about 161,478 (359)

Near-infrared spectroscopy after high-risk congenital heart surgery in the paediatric intensive care unit [PDF]

open access: yes, 2011
Objective: To establish whether the use of near-infrared spectroscopy is potentially beneficial in high-risk cardiac infants in United Kingdom paediatric intensive care units. Design: A prospective observational pilot study.
Hovarth   +5 more
core   +1 more source

Sequelae of premature birth in young adults [PDF]

open access: yes, 2020
Background and Purpose Qualitative studies about the abnormalities appreciated on routine magnetic resonance imaging (MRI) sequences in prematurely born adults are lacking. This article aimed at filling this knowledge gap by (1) qualitatively describing
Bartmann, Peter   +11 more
core   +1 more source

Age Related Changes in Cerebrovascular Reactivity and Its Relationship to Global Brain Structure [PDF]

open access: yes, 2015
ACKNOWLEDGMENTS This study was funded by Alzheimer’s Research UK (ARUK) and the Aberdeen Biomedical Imaging Centre, University of Aberdeen. GDW, ADM and CS are part of the SINASPE collaboration (Scottish Imaging Network - A Platform for Scientific ...
Ahearn, Trevor S.   +4 more
core   +1 more source

Single ventricle with infective endocarditis and brain abscess: A rare case report

open access: yesJournal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2017
Right-sided valve endocarditis is usually uncommon. Pulmonary valve endocarditis with septic emboli as the complication of a rare congenital heart disease is even unusual.
K Venkatesan Kongunattan   +5 more
doaj   +1 more source

Cardiovascular function and ballistocardiogram: a relationship interpreted via mathematical modeling [PDF]

open access: yes, 2019
Objective: to develop quantitative methods for the clinical interpretation of the ballistocardiogram (BCG). Methods: a closed-loop mathematical model of the cardiovascular system is proposed to theoretically simulate the mechanisms generating the BCG ...
Despins, Laurel   +9 more
core   +2 more sources

Extended endoscopic endonasal transsphenoidal approach to the suprasellar area: Anatomic considerations - Part I [PDF]

open access: yes, 2008
INTRODUCTION: Interest in using the extended endonasal transsphenoidal approach for management of suprasellar lesions, with either a microscopic or endoscopic technique, has increased in recent years.
CAPPABIANCA, PAOLO   +8 more
core   +1 more source

Visualisation of cerebrospinal fluid flow patterns in albino Xenopus larvae in vivo

open access: yesFluids and Barriers of the CNS, 2012
Background It has long been known that cerebrospinal fluid (CSF), its composition and flow, play an important part in normal brain development, and ependymal cell ciliary beating as a possible driver of CSF flow has previously been studied in mammalian ...
Mogi Kazue   +3 more
doaj   +1 more source

Radial glia in the proliferative ventricular zone of the embryonic and adult turtle, Trachemys scripta elegans. [PDF]

open access: yes, 2014
To better understand the role of radial glial (RG) cells in the evolution of the mammalian cerebral cortex, we investigated the role of RG cells in the dorsal cortex and dorsal ventricular ridge of the turtle, Trachemys scripta elegans.
Clinton, Brian K   +4 more
core   +1 more source

Genetic deletion of afadin causes hydrocephalus by destruction of adherens junctions in radial glial and ependymal cells in the midbrain. [PDF]

open access: yesPLoS ONE, 2013
Adherens junctions (AJs) play a role in mechanically connecting adjacent cells to maintain tissue structure, particularly in epithelial cells. The major cell-cell adhesion molecules at AJs are cadherins and nectins.
Hideaki Yamamoto   +7 more
doaj   +1 more source

ATZ (3-amino-1,2,4-triazole) injected into the fourth cerebral ventricle influences the Bezold-Jarisch reflex in conscious rats

open access: yesClinics, 2010
OBJECTIVES: Many studies have investigated the importance of oxidative stress on the cardiovascular system. In this study we evaluated the effects of central catalase inhibition on cardiopulmonary reflex in conscious Wistar rats.
Vitor E. Valenti   +3 more
doaj   +1 more source

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