Results 21 to 30 of about 151,444 (264)

Protective Effects of Auraptene against Free Radical-Induced Erythrocytes Damage

Journal of Pharmacopuncture, 2022
Objectives: Auraptene is the most abundant natural prenyloxycoumarin. Recent studies have shown that it has multiple biological and therapeutic properties, including antioxidant properties.
Khadijeh Jamialahmadi, Amir Hossein Amiri, Fatemeh Zahedipour, Fahimeh Faraji, Gholamreza Karimi   +4 more
doaj   +1 more source

Hypoxia activates a Ca2+-permeable cation conductance sensitive to carbon monoxide and to GsMTx-4 in human and mouse sickle erythrocytes. [PDF]

PLoS ONE, 2010
Deoxygenation of sickle erythrocytes activates a cation permeability of unknown molecular identity (Psickle), leading to elevated intracellular [Ca(2+)] ([Ca(2+)](i)) and subsequent activation of K(Ca) 3.1.
David H Vandorpe, Chang Xu, Boris E Shmukler, Leo E Otterbein, Marie Trudel, Frederick Sachs, Philip A Gottlieb, Carlo Brugnara, Seth L Alper   +8 more
doaj   +1 more source

Physical and Chemical Processes and the Morphofunctional Characteristics of Human Erythrocytes in Hyperglycaemia

Frontiers in Physiology, 2017
Background: This study examines the effect of graduated hyperglycaemia on the state and oxygen-binding ability of hemoglobin, the correlation of phospholipid fractions and their metabolites in the membrane, the activity of proteolytic enzymes and the ...
Victor V. Revin, Natalia A. Klenova, Natalia V. Gromova, Igor P. Grunyushkin, Ilia N. Solomadin, Alexander Y. Tychkov, Anastasia A. Pestryakova, Anna V. Sadykhova, Elvira S. Revina, Ksenia V. Prosnikova, Jean-Christophe Bourdon, Nikolai Zhelev   +11 more
doaj   +1 more source

Differentiation of human AB plasma hematopoietic stem/progenitor cells from peripheral blood into mature erythrocytes

Zhongguo shuxue zazhi, 2022
Objective To investigate the feasibility of differentiation of human AB plasma hematopoietic stem/progenitor cells (HSCs/HPCs) from peripheral blood into mature erythrocytes.
Jiaojie WANG, Hong SHAN, Huijuan AN, Min LIU, Lili BIE, Xiaogai HAN, Jianbin LI   +6 more
doaj   +1 more source

Structures of ceramide tetrasaccharides from various sources: uniqueness of rat kidney ceramide tetrasaccharide

Journal of Lipid Research, 1972
Methylation analysis of ceramide tetrasaccharide isolated from human erythrocytes gave acetates of 2,3,6-tri-O-methylgalactitol and 2,4,6-tri-O-methylgalactitol in a ratio of 1 : 1, and about 50% of the galactose was oxidized by periodate.
Bader Siddiqui, Jun'ichi Kawanami, Yu-Teh Li, Sen-itiroh Hakomori   +3 more
doaj   +1 more source

The Crenation and Flagellation of Human Erythrocytes [PDF]

Science, 1914
n ...
openaire   +3 more sources

ATP11C is a major flippase in human erythrocytes and its defect causes congenital hemolytic anemia

Haematologica, 2016
Phosphatidylserine is localized exclusively to the inner leaflet of the membrane lipid bilayer of most cells, including erythrocytes. This asymmetric distribution is critical for the survival of erythrocytes in circulation since externalized ...
Nobuto Arashiki, Yuichi Takakuwa, Narla Mohandas, John Hale, Kenichi Yoshida, Hiromi Ogura, Taiju Utsugisawa, Shouichi Ohga, Satoru Miyano, Seishi Ogawa, Seiji Kojima, Hitoshi Kanno   +11 more
doaj   +1 more source

Effects of flaxseed oil on anti-oxidative system and membrane deformation of human peripheral blood erythrocytes in high glucose level

Lipids in Health and Disease, 2012
Background The erythrocyte membrane lesion is a serious diabetic complication. A number of studies suggested that n-3 fatty acid could reduce lipid peroxidation and elevate α- or γ-tocopherol contents in membrane of erythrocytes.
Yang Wei, Fu Juan, Yu Miao, Huang Qingde, Wang Di, Xu Jiqu, Deng Qianchun, Yao Ping, Huang Fenghong, Liu Liegang   +9 more
doaj   +1 more source

Adhesion of annexin 7 deficient erythrocytes to endothelial cells. [PDF]

PLoS ONE, 2013
Annexin 7 deficiency has previously been shown to foster suicidal death of erythrocytes or eryptosis, which is triggered by increase of intracellular Ca(2+) concentration ([Ca(2+)](i)) and characterized by cell shrinkage and cell membrane scrambling with
Majed Abed, Siraskar Balasaheb, Syeda Tasneem Towhid, Christoph Daniel, Kerstin Amann, Florian Lang   +5 more
doaj   +1 more source

A GBP 130 derived peptide from Plasmodium falciparum binds to human erythrocytes and inhibits merozoite invasion in vitro

Memorias do Instituto Oswaldo Cruz, 2000
The malarial GBP 130 protein binds weakly to intact human erythrocytes; the binding sites seem to be located in the repeat region and this region's antibodies block the merozoite invasion. A peptide from this region (residues from 701 to 720) which binds
Jorge E Suarez, Mauricio Urquiza, Hernando Curtidor, Luis E Rodriguez, Marisol Ocampo, Elizabeth Torres, Fanny Guzman, Manuel Elkin Patarroyo   +7 more
doaj   +1 more source