Results 1 to 10 of about 812,664 (355)

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

The 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, Michael P. Dybala, Khalil C. Rodriguez, Marjan Slak Rupnik, Manami Hara   +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]

Journal 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, Sungho Park, Jenifer Bunn, Roni M. Jacobsen, Brian Fonseca, Jenny E. Zablah, Erin K. Englund, Alex J. Barker, Jesse A. Davidson   +8 more
doaj   +2 more sources

Regional myocardial strain analysis via 2D speckle tracking echocardiography: validation with sonomicrometry and correlation with regional blood flow in the presence of graded coronary stenoses and dobutamine stress [PDF]

Cardiovascular Ultrasound, 2020
Background Quantitative regional strain analysis by speckle tracking echocardiography (STE) may be particularly useful in the assessment of myocardial ischemia and viability, although reliable measurement of regional strain remains challenging ...
John C. Stendahl, Nripesh Parajuli, Allen Lu, Nabil E. Boutagy, Nicole Guerrera, Imran Alkhalil, Ben A. Lin, Lawrence H. Staib, Matthew O’Donnell, James S. Duncan, Albert J. Sinusas   +10 more
doaj   +2 more sources

Regional Blood Flow in the Normal and Ischemic Brain Is Controlled by Arteriolar Smooth Muscle Cell Contractility and Not by Capillary Pericytes. [PDF]

Neuron, 2015
Hill RA, Tong L, Yuan P, Murikinati S, Gupta S, Grutzendler J.   +5 more
europepmc   +2 more sources

Predicting Regional Cerebral Blood Flow Using Voxel-Wise Resting-State Functional MRI

Brain Sciences
Background: Regional cerebral blood flow (rCBF) is a putative biomarker for neuropsychiatric disorders, including major depressive disorder (MDD). Methods: Here, we show that rCBF can be predicted from resting-state functional MRI (rsfMRI) at the voxel ...
Hongjie Ke, Bhim M. Adhikari, Yezhi Pan, David B. Keator, Daniel Amen, Si Gao, Yizhou Ma, Paul M. Thompson, Neda Jahanshad, Jessica A. Turner, Theo G. M. van Erp, Mohammed R. Milad, Jair C. Soares, Vince D. Calhoun, Juergen Dukart, L. Elliot Hong, Tianzhou Ma, Peter Kochunov   +17 more
doaj   +2 more sources

Energy availability modulates regional blood flow via estrogen-independent pathways in regularly menstruating young women. [PDF]

Eur J Appl Physiol
Hutson MJ, O'Donnell E, McConnell K, Chauntry AJ, Blagrove RC.   +4 more
europepmc   +2 more sources

Clinical regional cerebral blood flow measurement [PDF]

Anaesthesia, 1971
A. S. Brown
openaire   +3 more sources

Measurement of Regional Blood Flow in Cerebral Cortex of Man Through Intact Skull

British medical journal, 1963
H. I. Glass, A. M. Harper
openalex   +3 more sources

State of Regional Blood Flow in Patients with Varying Degrees of Anatomical and Functional Disorders of Periodontal Tissues [PDF]

International Journal of Biomedicine, 2023
Background: The aim of this research was to determine the functional state of regional blood flow in young people with varying degrees of anatomical and functional disorders of periodontal tissues. Methods and Results: One hundred and thirty-five young
Marina A. Darenskaya, Svetlana I. Tokmakova, Ekaterina A. Kirienkova, Olga V. Bondarenko, Yuliya V. Lunitsyna, Yuri Yu. Gurevich, Victoria A. Kuzikova, Evgeniy V. Mokrenko, Ivan S. Goncharov, Tatyana A. Gaidarova, Oleg V. Klyushnikov, Maria I. Suslikova, Larisa R. Kolesnikova, Sergey G. Aleksandrov, Marina I. Gubina   +14 more
doaj   +1 more source

Regional Myocardial Blood Flow* [PDF]

Journal of Clinical Investigation, 1967
A method is described which measures the local effectiveness of the myocardial circulation, expressed as a clearance constant. Uniform clearance constants have been demonstrated in the normal canine and human myocardium. A distinct difference in clearance constants has been demonstrated between the normal canine myocardium and areas of naturally ...
J M, Sullivan, W J, Taylor, W C, Elliott, R, Gorlin   +3 more
openaire   +2 more sources