Results 21 to 30 of about 661,734 (412)

Reproductive Toxicity and Recovery Associated With 4-Non-ylphenol Exposure in Juvenile African Catfish (Clarias garepinus)

open access: yesFrontiers in Physiology, 2022
Although, the effects of 4-non-ylphenol (4-NP) on fish’s reproductive hormones were assessed in several studies using adult models, however, the effect of this endocrine disruptor on immature fish’s reproductive hormones was not addressed commonly.
Alaa El-Din H. Sayed   +4 more
doaj   +1 more source

Anisotropic short-range attractions precisely model branched erythrocyte aggregates [PDF]

open access: yesSoft Matter, 2023, 19, 8717-8728, 2023
Homogeneous suspensions of red blood cells (RBCs or erythrocytes) in blood plasma are unstable in the absence of driving forces and form elongated stacks, called rouleau. These erythrocyte aggregates are often branched porous networks -- a feature that existing red blood cell aggregation models and simulations fail to predict exactly. Here we establish
arxiv   +1 more source

Role of membrane lipids in the regulation of erythrocytic oxygen-transport function in cardiovascular diseases [PDF]

open access: yes, 2016
The composition and condition of membrane lipids, the morphology of erythrocytes, and hemoglobin distribution were explored with the help of laser interference microscopy (LIM) and Raman spectroscopy.
Gromova, Natalia V.   +9 more
core   +8 more sources

ORIGIN OF ERYTHROCYTES [PDF]

open access: yesNature, 1947
IT seems desirable to utter a caveat in reference to Dr. S. H. Wajda's communication on the origin of erythrocytes from striated muscle1. During the last two years, many hundreds of sections of muscles previously traumatized by various means have been studied in great detail in this Department.
openaire   +6 more sources

Changes in the Conformational State of Hemoglobin in Hemodialysed Patients with Chronic Renal Failure [PDF]

open access: yes, 2015
The aim of this study was to evaluate the properties of internal components of erythrocytes in chronic renal failure (CRF) patients undergoing hemodialysis (HD) in comparison to control subjects.
Gwozdzinski, Krzysztof   +1 more
core   +4 more sources

Interaction of Colchicine-Site Ligands With the Blood Cell-Specific Isotype of β-Tubulin—Notable Affinity for Benzimidazoles

open access: yesFrontiers in Cell and Developmental Biology, 2022
Tubulin, the main component of microtubules, is an α-β heterodimer that contains one of multiple isotypes of each monomer. Although the isotypes of each monomer are very similar, the beta tubulin isotype found in blood cells is significantly divergent in
Felipe Montecinos   +4 more
doaj   +1 more source

Lack of Aquaporin 3 in bovine erythrocyte membranes correlates with low glycerol permeation [PDF]

open access: yes, 2011
NOTICE: this is the author’s version of a work that was accepted for publication in Biochemical and Biophysical Research Communications. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and ...
Abel Oliva   +38 more
core   +1 more source

The effect of experimental hyperoxia on erythrocytes’ oxygen-transport function [PDF]

open access: yes, 2018
The aim of this study was to investigate the effect of hyperoxia, calcium ions and pH value on the composition of major phospholipids in human erythrocyte membranes and erythrocytes’ oxygen-transport function. To create a model of hyperoxia, we saturated
Alexander Alexandrovich Moskovkin   +25 more
core   +3 more sources

Erythrocytes as Carriers of Therapeutic Enzymes. [PDF]

open access: yes, 2020
Therapeutic enzymes are administered for the treatment of a wide variety of diseases. They exert their effects through binding with a high affinity and specificity to disease-causing substrates to catalyze their conversion to a non-noxious product, to ...
Bax, BE
core   +1 more source

On the Shape of the Erythrocyte

open access: yesBiophysical Journal, 1968
A model is postulated which attributes the distinctive biconcave shape of the human erythrocyte to a balance of forces acting on the membrane. The forces considered are electrostatic forces due to a charge distribution on the membrane, a hydrostatic pressure difference acting across the membrane, and forces arising from a constant tension in the ...
I.M. Duck, L. Lopez, W.A. Hunt
openaire   +3 more sources

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