Results 51 to 60 of about 590,047 (329)

Evidence that the degree of band 3 phosphorylation modulates human erythrocytes nitric oxide efflux – in vitro model of hyperfibrinogenemia [PDF]

open access: yes, 2011
© 2011 – IOS Press and the authors. All rights reservedRecent evidence has shown that plasma fibrinogen, a major cardiovascular risk factor, interacts with the erythrocyte membrane and acts to influence blood flow via erythrocyte nitric oxide (NO ...
Almeida, J. P. Lopes de   +2 more
core   +1 more source

Label-free microfluidic enrichment of ring-stage Plasmodium falciparum-infected red blood cells using non-inertial hydrodynamic lift [PDF]

open access: yes, 2014
<b>Background</b> Understanding of malaria pathogenesis caused by Plasmodium falciparum has been greatly deepened since the introduction of in vitro culture system, but the lack of a method to enrich ring-stage parasites remains a technical ...
Chan, Sherwin   +5 more
core   +1 more source

Numerical-experimental observation of shape bistability of red blood cells flowing in a microchannel [PDF]

open access: yes, 2017
Red blood cells flowing through capillaries assume a wide variety of different shapes owing to their high deformability. Predicting the realized shapes is a complex field as they are determined by the intricate interplay between the flow conditions and ...
Gekle, Stephan   +4 more
core   +2 more sources

Alterations in Antioxidant Status and Erythrocyte Properties in Children with Autism Spectrum Disorder

open access: yesAntioxidants, 2023
Erythrocytes are responsible for the transport of oxygen within the organism, which is particularly important for nerve tissues. Erythrocyte quality has been shown to be deteriorated in oxidative stress conditions.
Tomas Jasenovec   +7 more
doaj   +1 more source

Temperature-dependent release of ATP from human erythrocytes: Mechanism for the control of local tissue perfusion [PDF]

open access: yes, 2012
Copyright @ 2012 The AuthorsThis article has been made available through the Brunel Open Access Publishing Fund.Human limb muscle and skin blood flow increases significantly with elevations in temperature, possibly through physiological processes that ...
Abraham   +58 more
core   +2 more sources

The Influence of One-Time Physical Activity at a Temperature of −10 °C on Erythrocyte Deformability in Young Men

open access: yesApplied Sciences
The study aimed to determine the effect of acute, one-time physical effort performed under different environmental temperature conditions on erythrocyte deformability in healthy young men.
Aneta Teległów   +8 more
doaj   +1 more source

THE EFFECT OF L-CARNOSINE ON ERYTHROCYTE DEFORMABILITY AND AGGREGATION ACCORDING TO THE CELL AGE IN YOUNG AND AGED RATS

open access: yesActa Medica, 2013
This study aimed to investigate alterations in hemorheology induced by L-carnosine, an anti- oxidant dipeptide, and to determine their relationship to oxidative stress in density-separated erythrocytes of aged and young rats.
Gülten Erken   +4 more
doaj   +1 more source

Optical tweezer for probing erythrocyte membrane deformability

open access: yes, 2009
We report that the average rotation speed of optically trapped crenated erythrocytes is direct signature of their membrane deformability. When placed in hypertonic buffer, discocytic erythrocytes are subjected to crenation.
Khan, Manas, Soni, Harsh, Sood, A. K.
core   +1 more source

Comparative erythrocyte deformability investigations by filtrometry, slit-flow and rotational ektacytometry in a long-term follow-up animal study on splenectomy and different spleen preserving operative techniques: partial or subtotal spleen resection and spleen autotransplantation [PDF]

open access: yes, 2018
K
Benkő, Ilona   +13 more
core   +1 more source

Comparative evaluation of clinical glycemic control markers treated with imeglimin and its effect on erythrocytes in patients with type 2 diabetes mellitus: study protocol of a single-arm, open-label, prospective, exploratory trial

open access: yesFrontiers in Pharmacology, 2023
Background: Imeglimin is a novel type 2 diabetes (T2D) drug that is expected to improve mitochondrial function. In its phase 3 clinical trials in Japanese patients with T2D, the hemoglobin A1c (HbA1c) decrease following imeglimin administration was slow,
Takeshi Osonoi   +6 more
doaj   +1 more source

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