Results 31 to 40 of about 58,651 (301)
Reactive Myocardial Hyperemia for Functional Assessment of Coronary Stenosis Severity.
, 2017 AIM To compare functional assessment of coronary stenosis severity by fractional flow reserve (FFR) measurement as induced by systemic adenosine and by regional reactive myocardial hyperemia.
Christian Seiler +5 more
core +1 more source
Plastic vasomotion entrainment
eLifeThe presence of global synchronization of vasomotion induced by oscillating visual stimuli was identified in the mouse brain. Endogenous autofluorescence was used and the vessel ‘shadow’ was quantified to evaluate the magnitude of the frequency-locked ...
Daichi Sasaki +3 more
doaj +1 more source
Frontiers in Neurology, 2017 BackgroundThe pathophysiology of early brain injury following aneurysmal subarachnoid hemorrhage (SAH) is still not completely understood.ObjectiveUsing brain perfusion CT (PCT) and cerebral microdialysis (CMD), we examined whether non-ischemic cerebral ...
Laurent Carteron +11 more
doaj +1 more source
Is heart rate response a reliable marker of adenosine-induced coronary hyperemia? [PDF]
, 2018 Introduction Growing evidence supports ischemia-guided management of chest pain, with invasive and non-invasive tests reliant upon achieving adenosine-induced coronary hyperemia (defined as increased blood flow to an organ's perfusion bed).
Ellis, Howard +13 more
core +1 more source
Journal of Clinical and Diagnostic ResearchIntroduction: Tonsillitis is more common in children aged 5 to 15 years, and about 200,000 tonsillectomies are performed in India annually. Tonsillitis and Tundikeri can be correlated, as they share similar features.
Sonali Pandurang Dhumale +2 more
doaj +1 more source
Myocardial reactive hyperemia in the unanesthetized dog
, 1965 Studies of myocardial reactive hyperemia in dogs 5–24 days after the implantation of electromagnetic flowmeters on coronary artery branches reveal that the duration of occlusion and the control flow rate are independent determinants of the volume of ...
Ray A. Olsson, Donald E. Gregg
core +1 more source
Characteristics of reactive hyperemia in the cerebral circulation
, 1984 Reactive hyperemia has been characterized in many vascular beds, but little is known about quantitative characteristics of reactive hyperemia in the cerebral circulation.
J. K. Gourley, D. D. Heistad
core +1 more source
A rare case of loiasis clinically manifested 9 years after the last epidemiological exposure
Microbiologia MedicaA 37-year-old Cameroonian patient, residing in Italy for the past nine years without returning to his home country, showed up at the Emergency Department of Cittadella Hospital with acute hyperemia of the conjunctival tissue, tearing, itching ...
Giorgia Bizzotto +7 more
doaj +1 more source
CACs and reactive hyperemia index (RHI).
, 2018 CACs and reactive hyperemia index (RHI).
Aruni Bhatnagar (338680) +6 more
core +1 more source
Advanced Science, EarlyView.Neuronal activation leads to astrocytic transient volume changes, activating transient receptor potential ankyrin 1 (TRPA1) channels, leading to Ca2+ influx. Activation of TRPA1 causes the release of D‐serine through BEST1. Finally, the augmented extracellular levels of D‐serine boost neuronal activity by binding GluN1‐containing NMDARs, leading to CBV
Kayoung Han +11 more
wiley +1 more source