Results 161 to 170 of about 181,429 (267)

3D transparent technology displays the developmental patterns of ductus arteriosus morphology in chicken embryos before and after birth

open access: yesJournal of Anatomy, EarlyView.
At the eighth week of human embryonic development, 3D transparent imaging enables clear visualization of the outflow tract's morphological features, revealing its anatomical components in detail. Abstract The ductus arteriosus (DA) is a critical fetal vascular structure that shunts blood from the pulmonary artery to the aorta, bypassing the non ...
Conghong Xu   +7 more
wiley   +1 more source

Endovascular treatment in patients with cervical or intracranial isolated internal carotid artery occlusion: A systematic review and meta-analysis. [PDF]

open access: yesNeuroradiol J
de Bastos Maximiano ML   +11 more
europepmc   +1 more source

High cholesterol absorption efficiency interferes with bile acid metabolism and cholesterol elimination from the body

open access: yesJournal of Internal Medicine, EarlyView.
Abstract Background Elevated low‐density lipoprotein (LDL) cholesterol causes atherosclerotic cardiovascular diseases. Variables of whole‐body cholesterol metabolism, for example, high cholesterol absorption efficiency, might also be atherogenic, whereas the role of bile acids is controversial.
Piia Simonen   +4 more
wiley   +1 more source

Neurometabolic Response to Apneic Stimuli Tracks Global Grey Matter Volume Deficits in Patients With Obstructive Sleep Apnea

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Obstructive sleep apnea (OSA) has been linked to cortical atrophy and increased risk of neurodegeneration, a process potentially mediated by neurometabolic dysregulation. Recent work using high temporal‐resolution metabolic MRI found greater changes in the cerebral metabolic rate of oxygen consumption (CMRO2) during cued breath‐hold stimuli ...
Jeffrey B. Dennison   +5 more
wiley   +1 more source

Calcification of the Internal Carotid Artery and Its Influence on the Severity of Cerebral Vasospasm in Aneurysmal Subarachnoid Hemorrhage. [PDF]

open access: yesJ Clin Med
Engel A   +13 more
europepmc   +1 more source

Validation of the murine aortic arch as a model to study human vascular diseases [PDF]

open access: yes, 2010
Casteleyn, Christophe   +6 more
core   +1 more source

First Report on Atrial Leadless Pacing in an Extra‐Cardiac Fontan Patient

open access: yesPacing and Clinical Electrophysiology, EarlyView.
Abstract No reports on atrial leadless pacing have been demonstrated in patients with the extra‐cardiac Fontan palliation. We present a case of a patient with an extra‐cardiac Fontan and an alternative to pacing for symptomatic bradycardia in the setting of sinus node dysfunction.
Daniel Cortez
wiley   +1 more source

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