Results 81 to 90 of about 22,179 (240)

Effects of a high‐sugar mixed meal on cerebrovascular haemodynamics in young, healthy versus middle‐aged adults with cardiometabolic risk factors

Experimental Physiology, EarlyView.
Abstract Consumption of a high‐sugar mixed meal (HSMM) increases both glucose and insulin and elicits mixed vascular effects, with reduced microvascular blood flow but increased conduit artery diameter and blood flow. In this study, we sought to examine: (1) whether an HSMM elicits vascular segment‐specific effects within cerebrovasculature; and (2 ...
Krista S. Reed, Molly R. Crew, Abby M. Frescoln, Spencer M. Romanowski, Rudy J. Valentine, Wesley K. Lefferts   +5 more
wiley   +1 more source

Comparison of three methodologies for measuring intraocular pressure in healthy cats [PDF]

Veterinary World
Background and Aim: Measuring intraocular pressure (IOP) is crucial for identifying potentially damaging changes in the eyes, including diseases as glaucoma and uveitis.
Claudia Lizandra Ricci, João Victor Goulart Consoni Passareli, Felipe Franco Nascimento, Glaucia Prada Kanashiro, Luís Felipe da Costa Zulim, Rogério Giuffrida, Silvia Franco Andrade   +6 more
doaj   +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

Comparative evaluation of intraocular pressure with an air-puff tonometer versus a Goldmann applanation tonometer

Clinical Ophthalmology, 2012
Qasim K FarhoodDepartment of Ophthalmology, College of Medicine, University of Babylon, Babylon, IraqPurpose: Tonometry, or measurement of intraocular pressure (IOP), is one of the most important examination procedures in ophthalmic clinics, and IOP is ...
Farhood QK
doaj  

Cuff-Less Methods for Blood Pressure Telemonitoring. [PDF]

, 2019
Blood pressure telemonitoring (BPT) is a telemedicine strategy that uses a patient\u27s self-measured blood pressure (BP) and transmits this information to healthcare providers, typically over the internet.
Bard, Dylan M., Joseph, Jeffrey I., van Helmond, Noud   +2 more
core   +2 more sources

On‐feet isometric bracing maintains cerebral arterial blood velocity during lower body negative pressure via preload augmentation

Experimental Physiology, EarlyView.
Abstract Orthostatic stress reduces venous return and stroke volume (SV), risking cerebral hypoperfusion despite autonomic compensation. Although lower‐limb counterpressure manoeuvres improve cerebral perfusion in upright posture, their effects on cerebral blood velocity (CBV) during lower‐body negative pressure (LBNP) and the associated mechanisms are
Jun Sugawara, Marina Fukuie, Tsubasa Tomoto, Takashi Tarumi, Ai Hirasawa, Shigeki Shibata   +5 more
wiley   +1 more source

Intraocular pressure profile during the modified diurnal tension curve using Goldman applanation tonometry and dynamic contour tonometry [PDF]

, 2009
The aim of this study was to compare the intraocular pressure (IOP) profile during the modified diurnal tension curve (mDTC) using Goldman applanation tonometry (GAT) and dynamic contour tonometry (DCT) in treated glaucomatous eyes.
Alan Kardec Barreira, Alexandre Soares Castro Reis, Carlos Gustavo Vasconcelos de Moraes, Milena Eimi Sano, Remo Jr. Susanna, Roberto Murad Vessani   +5 more
core   +2 more sources

Reproducibility and agreement of pulse wave velocity and augmentation index over repeated assessments using two different devices in adolescents

Clinical Physiology and Functional Imaging, Volume 46, Issue 2, March 2026.
Abstract Objectives We investigated the agreement between pulse wave velocity (PWV) and augmentation index (AIx%) obtained in a controlled fasted condition versus a non‐fasted, uncontrolled, “real‐world” condition. Thereafter, we assessed the reproducibility of PWV and AIx% over three repeated visits under controlled fasted conditions.
Wesley Torres, Earric Lee, Emilia Laitinen, Alan R. Barker, Petri Jalanko, Timo Nurmi, Bert Bond, Ying Gao, Rômulo A. Fernandes, Eero A. Haapala   +9 more
wiley   +1 more source

Isometric exercise-induced hemodynamic load strongly predicts left ventricular mass in hypertension [PDF]

, 2009
C
Chirinos, Julio, Ferrari, Victor, Gupta, Amit, Keane, Martin, Kirkpatrick, James, Segers, Patrick, Sutton, Martin St John, Swillens, Abigail, Wiegers, Susan   +8 more
core   +1 more source

Correlação entre a variação diurna da pressão intraocular, amplitude de pulso e propriedades estruturais corneanas [PDF]

, 2009
PURPOSE: The purpose of this study was to evaluate the fluctuation of intraocular pressure measurements obtained by Goldmann applanation tonometry, dynamic contour tonometry, and corneal compensated non-contact tonometry during office hours in glaucoma ...
Doi, Larissa Morimoto, Melo Jr., Luiz Alberto S., Sousa, Aline Katia Siqueira, Villas-bôas, Flávia Silva   +3 more
core   +2 more sources