Results 171 to 180 of about 16,886 (302)

Perfusion Territory Shifts in Cerebrovascular Diseases Measured by Super-Selective Arterial Spin Labeling. [PDF]

J Neuroimaging
Hoffmann G, Reichert M, Göttler J, Helle M, Schmitzer L, Petzsche MH, Zimmer C, Preibisch C, Kallmayer M, Kreiser K, Sollmann N, Liebl H, Kaczmarz S.   +12 more
europepmc   +1 more source

Quantitative Imaging of the Choroid Plexus and the Blood-Brain Barrier with Arterial Spin Labeling MRI in Human Subjects [PDF]

The choroid plexus and blood-brain barrier are both structures that could offer insights into the mechanistic development of various neurological diseases.
Zhu, Yufei David
core  

Cerebrovascular regulation during heat stress

Experimental Physiology, EarlyView.
Abstract Given that the brain is a highly metabolic organ and is enclosed by the skull, effective regulation of cerebral blood flow (CBF), not only for oxygen and nutrients supply but also as a means of convective heat exchange, is critical for preventing excessive elevations in brain temperature.
Kanoko Ito, Manabu Shibasaki
wiley   +1 more source

Narrower jugular bulbs and their tributaries are associated with skull base venous hyperintensity on arterial spin-labeling MRI. [PDF]

Sci Rep
Manickam PV, Qazi Y, Dhawan SS, Geisbush TR, Massoud TF.   +4 more
europepmc   +1 more source

Cerebral blood flow regulation, central arterial stiffness and traumatic brain injury: Effects of aerobic exercise training

Experimental Physiology, EarlyView.
Abstract Advanced age is the strongest risk factor for Alzheimer's disease and related dementias (ADRDs). Traumatic brain injury (TBI) has also been recognized as a risk factor for ADRD, potentially contributing to an earlier onset of the disease. Thus, elucidating the mechanisms underlying brain ageing and TBI is critical for developing strategies to ...
Tsubasa Tomoto, Kan Ding, C. Munro Cullum, Rong Zhang   +3 more
wiley   +1 more source

Simultaneous measurement of water transport across the blood-brain and blood-CSF barrier in the human brain with arterial spin labeling MRI. [PDF]

J Cereb Blood Flow Metab
Petitclerc L, Durrant H, Hirschler L, Václavů L, van Osch MJP.   +4 more
europepmc   +1 more source

Effect of repeated hot water immersion on cognitive performance, cerebrovascular function, sleep and biomarkers of neurodegeneration in older adults

Experimental Physiology, EarlyView.
Abstract Ageing is associated with cognitive decline and increased risk of developing neurodegenerative disease. Repeated passive heating, using hot water immersion (HWI), may improve cognitive performance via improved cerebral oxygenation, but this is yet to be examined in older adults.
Daniel D. Piccolo, Jo Corbett, Joseph T. Costello, Thomas B. Williams, Thomas J. James, Janis K. Shute, Mohammad G. A. Alnajjar, Luke C. Hudson, Poppy A. Marsh, Veronika Praskacova, Harry S. Mayes, Michael Tipton, Maria Perissiou, Melitta A. McNarry, Kelly A. Mackintosh, Zoe L. Saynor, Anthony I. Shepherd   +16 more
wiley   +1 more source

Acute cerebral blood flow and its connectivity in patients with anti-LGI1 autoimmune encephalitis: an arterial spin labeling study. [PDF]

Brain Imaging Behav
Jiang P, Wang L, Sun D, Miao A, Wang X.
europepmc   +1 more source

Prediabetic cardiomyopathy is attenuated by hypothalamic PVN oxytocin neuron activation

The Journal of Physiology, EarlyView.
Abstract figure legend A long‐term high‐fat, high‐fructose diet induces prediabetes with insulin resistance, hyperinsulinaemia, elevated triglycerides and metabolic‐associated steatotic liver disease (MASLD) in male rats. Animals developed prediabetic cardiomyopathy characterized by diastolic dysfunction, interstitial fibrosis and tachycardia ...
Anna Nilsson, Joan Escobar, Kira Kuraoka, Ian Venter, Cielo A. Carnate, Matthew W. Kay, David Mendelowitz, Kathryn J. Schunke   +7 more
wiley   +1 more source

Amide proton transfer and arterial spin labeling for non-invasive molecular stratification of glioma: a multi-dataset imaging biomarker study. [PDF]

Neuroradiology
Essed R, Wamelink IJ, Petr J, Kuijer J, Wink AM, Wang S, Barkhof F, Keil VC.   +7 more
europepmc   +1 more source