Results 81 to 90 of about 13,699 (253)

Individuals with persisting post‐concussion symptoms with physiological subtype demonstrate altered cardiovascular and autonomic responses to face cooling

Experimental Physiology, EarlyView.
Abstract Individuals with persisting post‐concussion symptoms with physiological subtype (PPCS‐P) demonstrate exercise intolerance due to exacerbation of concussion‐like symptoms during incremental exercise. We tested the hypothesis that individuals with PPCS‐P (n = 12) would have a blunted cardiac autonomic response to face cooling compared to healthy
Phillip J. Wallace, Steve Lidstone, Josh G. Nowlan, Johnathan Ljubanovich, Brandon J. McKinlay, Stephen A. Klassen, Stephen S. Cheung   +6 more
wiley   +1 more source

FEATURES MICROCIRCULATION MOUTH WITH INFLAMMATORY-DESTRUCTIVE DISEASES

Кубанский научный медицинский вестник, 2016
Currently, dentistry is developing by leaps and bounds. With a huge number of new diagnostic and treatment methods, to a dentist there is a problem proper, reasoned choice. No exceptions are and diseases of the oral mucosa.
D. V. Mihalchenko, Yu. A. Makedonova, S. V. Poroyskiy, I. V. Firsova   +3 more
doaj  

Influence of menstrual cycle phase on inflammatory and vascular responses to acute passive heating in healthy young women

Experimental Physiology, EarlyView.
Abstract The aim of this study was to determine whether inflammatory and vascular responses to passive heating differ between the early follicular phase (EFP) and the mid‐luteal phase (MLP) of the menstrual cycle. Ten healthy, naturally menstruating females (26 ± 3 years of age; body mass index 21.4 ± 1.9 kg/m2) were assessed during EFP and MLP ...
Yunuo Su, Emma O'Donnell, Stephen J. Bailey, Christof A. Leicht   +3 more
wiley   +1 more source

Clinical application of laser Doppler flowmetry in neurology [PDF]

, 2012
SummaryLaser Doppler flowmetry is a contemporary method for microcirculatory investigation used in different medical fields including neurology.AimTo present principles and clinical application of laser-Doppler method in neurology and related pathologies.
Stoyneva, Zlatka
core   +1 more source

WHAT IS THE BEST METHOD TO EVALUATE RETINAL MICROCIRCULATION?

Artery Research, 2015
The microvasculature of retinal ganglion cell layer, which is the part of central nervous system, can be investigated non-invasively in human. For clinical routine the fluorescence angiography is used to test patency and leak of retinal or choroid ...
Joanna Harazny
doaj   +1 more source

Increases in skin perfusion and blood oxygen in the non‐exercising human limbs during exercise in the heat: Implications for control of circulation

Experimental Physiology, EarlyView.
Abstract Blood flow in the inactive limb tissues and skin is widely thought to decline during incremental exercise to exhaustion due to augmented sympathoadrenal vasoconstrictor activity, but direct evidence to support this view is lacking. Here, we investigated the inactive‐forearm haemodynamic (Q̇forearm${\dot{Q}}_{\mathrm{forearm}}$) and oxygenation
Steven J. Trangmar, José González‐Alonso   +1 more
wiley   +1 more source

Choroidal Laser Doppler Flowmetry in Healthy Subjects [PDF]

Archives of Ophthalmology, 2000
To evaluate normal choroidal blood flow and its relationship with various factors such as age, systemic blood pressure, and intraocular pressure (IOP).A total of 70 healthy subjects were recruited. Choroidal blood flow was assessed using a method based on laser Doppler flowmetry (LDF) technique.
M, Straubhaar, S, Orgül, K, Gugleta, A, Schötzau, C, Erb, J, Flammer   +5 more
openaire   +2 more sources

Sex differences in cerebral blood flow and cardiac function in response to exercise in the heat

Experimental Physiology, EarlyView.
Abstract We investigated the effect of exercising in hot conditions on cerebral blood flow and systolic left ventricular (LV) function in males and females, to explore sex differences. The experimental condition consisted of walking on a treadmill at 5 km/h and 2% incline, inside a heat chamber at 40°C (50% relative humidity), for 90 min.
João Carlos Locatelli, Juliene G. Costa, Kristanti W. Wigati, Jesse L. Criddle, Julie J. Collis, Xingwei Xu, Louise H. Naylor, Howard H. Carter, Shane K. Maloney, Robert A. McLaughlin, Andrew Haynes, Helen Jones, Keith George, Daniel J. Green   +13 more
wiley   +1 more source

Reproducibility of cutaneous thermal hyperaemia assessed by laser Doppler flowmetry in young and older adults.

Microvascular Research, 2011
OBJECTIVES The primary objective of this study was to assess the inter-day reproducibility of cutaneous thermal hyperaemia, as assessed using integrating-probe laser Doppler flowmetry (LDF), in young and older men.
G. Tew, M. Klonizakis, J. Moss, Alan Ruddock, J. Saxton, G. Hodges   +5 more
semanticscholar   +1 more source

Diagnostics of Microcirculatory Disorders in Children with Infectious Pathology

Проблемы особо опасных инфекций, 2012
Laser Doppler flowmetry method (LDF) was used to examine children (43 patients with enteroviral infection, 34 patients with Astrakhan rickettsial fever, and 40 healthy controls).
O. V. Grachieva, G. A. Kharchenko, D. N. Rasskazov, R. A. Sadretdinov   +3 more
doaj   +1 more source