Results 141 to 150 of about 122,023 (220)

Quantifying microvascular responses to local heating using optical coherence tomography: Comparison between skin sites and sex differences

open access: yesExperimental Physiology, EarlyView.
Summary of the study design, metholodgy, results and conclusions. Abstract Due to a lack of technical capacity to directly visualise and quantify microvessels in the skin, little is known regarding regional and/or sex differences. We compared diameter, velocity, flow and density at four regional sites using a novel optical coherence tomography (OCT ...
Juliene G. Costa   +5 more
wiley   +1 more source

Supramolecular Lipid Nanoparticles Based on Amine β-CD Host-Guest Lipids: Design, Mechanisms, and Biosafety. [PDF]

open access: yesPharmaceutics
Lv P   +9 more
europepmc   +1 more source

Quantifying skin microvascular function responses to distinct forms of heat stress in humans using optical coherence tomography

open access: yesExperimental Physiology, EarlyView.
Abstract Optical coherence tomography (OCT) enables visualization and quantification of the cutaneous microvasculature, yet no study has compared responses to distinct forms of heating in humans. We hypothesized that local skin heating (LH) would evoke larger responses in microvascular diameter, velocity, flow and density than passive whole‐body ...
Kristanti W. Wigati   +5 more
wiley   +1 more source

Sleep disruption from inhalation of biomass smoke: a basis for coincident hypertension? [PDF]

open access: yesPart Fibre Toxicol
Rentschler KM   +20 more
europepmc   +1 more source

Synergistic roles of aquaporin 5 and intra‐ and extracellular carbonic anhydrases in promoting CO2 diffusion across the Xenopus oocyte plasma membrane

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Fick's law: JCO2=PM*,CO2±hAQP5·([CO2]os±bCA−[CO2]is±hCAII)TransmembraneCO2gradient${J}_{{\mathrm{CO}}_{2}}=\underset{\pm \mathrm{hAQP}5}{\underset{}{{P}_{\mathrm{M}^\ast ,{\mathrm{CO}}_{2}}}}\, \cdot \underset{\mathrm{Transmembrane}\ {\mathrm{CO}}_{2}\ \mathrm{gradient}}{\underset{}{(\underset{\pm \mathrm{bCA}}{\underset ...
Deng‐Ke Wang   +2 more
wiley   +1 more source

Physiological mechanisms underlying enhanced performance with blood flow restriction training: neuromuscular, vascular and metabolic adaptations

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend We investigated how 6 weeks of dynamic knee‐extensor interval training with blood flow restriction (BFR‐leg) and without (CTRL‐leg) impacts performance and its mechanisms using non‐invasive methods. Specifically, we used gold‐standard methods to assess neuromuscular function, vascular function using Doppler ultrasound, and near ...
Colin Lavigne   +5 more
wiley   +1 more source

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