Results 231 to 240 of about 32,185 (293)

No difference in mean middle cerebral artery blood velocity responses between lower‐ and upper‐body unilateral resistance exercise in untrained individuals

Experimental Physiology, EarlyView.
Abstract Dynamic resistance exercise (RE) produces sinusoidal fluctuations in blood pressure that are mirrored by middle cerebral artery blood velocity (MCAv). However, whether lower‐ or upper‐body RE elicits a differential cerebrovascular response has not yet been examined.
Stephanie Korad, Toby Mündel, Blake G. Perry   +2 more
wiley   +1 more source

Simultaneous Cerebral Blood Flow and Cerebrovascular Reactivity Obtained From Novel Multi-Band Multi-Echo Pseudo-Continuous Arterial Spin Labeling (M2-PCASL) Sequence: A Test-Retest Reliability Study. [PDF]

Magn Reson Med
Todd J, Mateos MJ, Budeir I, Qiu D.
europepmc   +1 more source

Assessing and Improving the Reproducibility of Cerebrovascular Reactivity Evaluations in Healthy Subjects Using Short-Breath-Hold fMRI. [PDF]

Diagnostics (Basel)
Renger E, Hauser TK, Klose U, Ernemann U, Zerweck L.   +4 more
europepmc   +1 more source

The influence of cardiovascular fitness and ventilatory efficiency on fMRI assessed cerebrovascular reactivity in older adults. [PDF]

Front Physiol
Novak TS, Mammino K, Bello M, Paredes Spir I, Vernon M, Krishnamurthy V, Nocera JR.   +6 more
europepmc   +1 more source

Vasomotion loss precedes impaired cerebrovascular reactivity and microbleeds in cerebral amyloid angiopathy. [PDF]

Brain Commun
Kozberg MG, Munting LP, Hanlin LH, Auger CA, van den Berg ML, Denis de Senneville B, Hirschler L, Warnking JM, Barbier EL, Farrar CT, Greenberg SM, Bacskai BJ, van Veluw SJ.   +12 more
europepmc   +1 more source

Repeatability and reliability of cerebrovascular reactivity in young adults using multi-echo, multi-contrast MRI. [PDF]

J Cereb Blood Flow Metab
Keeling EG, Bergamino M, Ott LR, McElvogue MM, Stokes AM.   +4 more
europepmc   +1 more source

Houston, we have a problem: Coagulation concerns during long‐term spaceflight

Experimental Physiology, EarlyView.
Lewis Fall, Damian M. Bailey
wiley   +1 more source