Results 1 to 10 of about 241,535 (117)

Pancreatic regional blood flow links the endocrine and exocrine diseases [PDF]

open access: yesThe Journal of Clinical Investigation, 2023
An increasing number of studies have demonstrated that disease states of the endocrine or exocrine pancreas aggravate one another, which implies bidirectional blood flow between islets and exocrine cells.
Adam A. Rizk   +4 more
doaj   +2 more sources

Magnetic resonance quantification of regional blood flow and oxygen delivery to the brain, gut, kidneys, and lower extremities in adolescents with a Fontan circulation compared to biventricular controls [PDF]

open access: yesJournal of Cardiovascular Magnetic Resonance
: Background: Accumulation of progressive extracardiac disease is nearly universal for patients with single ventricle heart disease palliated to a Fontan circulation; however, etiologies are poorly understood.
Jennifer Romanowicz   +8 more
doaj   +2 more sources

Characterization of Systemic and Regional Hemodynamics and Vascular Dysfunction in Mice with Fecal Induced Peritonitis

open access: yesBiomedicines, 2022
Sepsis is associated with circulatory dysfunction contributing to disturbed blood flow and organ injury. Decreased organ perfusion in sepsis is attributed, in part, to the loss of vasoregulatory mechanisms.
Forough Jahandideh   +6 more
doaj   +1 more source

Effects of Arterial Carbon Dioxide Tension on Cerebral and Somatic Regional Tissue Oxygenation and Blood Flow in Neonates After the Norwood Procedure With Deep Hypothermic Cardiopulmonary Bypass

open access: yesFrontiers in Pediatrics, 2022
Neonates undergoing the Norwood procedure for hypoplastic left heart syndrome are at higher risk of impaired systemic oxygen delivery with resultant brain, kidney, and intestinal ischemic injury, shock, and death.
George M. Hoffman   +9 more
doaj   +1 more source

Altered cerebral hemodyamics and cortical thinning in asymptomatic carotid artery stenosis. [PDF]

open access: yesPLoS ONE, 2017
Cortical thinning is a potentially important biomarker, but the pathophysiology in cerebrovascular disease is unknown. We investigated the association between regional cortical blood flow and regional cortical thickness in patients with asymptomatic ...
Randolph S Marshall   +4 more
doaj   +1 more source

Acute Blood Loss: Regional Blood Flow and Microcirculation (Review, Part I)

open access: yesОбщая реаниматология, 2016
The first part of the review highlights the data on the structural and functional organization of the microvas culature; regulation of vascular tone including local (metabolic and myogenic mechanisms, role of endothelium and red blood cells) and systemic
V. V. Moroz, I. A. Ryzhkov
doaj   +1 more source

Methylphenidate’s Effect on Cerebral Blood Flow in Patients with Narcolepsy [PDF]

open access: yesSleep Medicine Research, 2010
We performed 99mTc-ethyl cysteinate dimer brain single-photon emission computed tomography before and after administering methyl-phenidate, for four weeks, to narcolepsy patients with cataplexy.
Eun Yeon Joo   +2 more
doaj   +1 more source

Acute Blood Loss: Regional Blood Flow and Microcirculation (Review, Part II)

open access: yesОбщая реаниматология, 2017
It was shown in the first part of the review that the alterations of systemic hemodynamics and microcirculation in acute blood loss led to the development of metabolic disorders and cell damage.
V. V. Moroz, I. A. Ryzhkov
doaj   +1 more source

The relationship between thyroid function and cerebral blood flow in mild cognitive impairment and Alzheimer's disease.

open access: yesPLoS ONE, 2019
The thyroid hormones have been reported to be associated with cognitive decline and Alzheimer's disease. The relationship between thyroid function within the normal range and cerebral blood flow in Alzheimer's disease patients has been shown in a recent ...
Shohei Nomoto   +14 more
doaj   +1 more source

Comparing Multiple Versus Sustained Insertion Dry Needling Therapy for Myofascial Neck Pain: A Randomized Controlled Trial [PDF]

open access: yesAnnals of Rehabilitation Medicine
Objective To compare the Hong (GH) and sustained insertion (GS) dry needling methods in patients with myofascial neck pain, this experimental study was conducted.
Gracjan Olaniszyn   +6 more
doaj   +1 more source

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