Results 31 to 40 of about 7,670,718 (301)

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

open access: yesFrontiers 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   +11 more
doaj   +1 more source

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

open access: yesJournal 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   +3 more
doaj   +1 more source

Interaction of Mercury with Human Erythrocytes [PDF]

open access: yesThe Journal of General Physiology, 1962
The binding of mercury to red blood cells was measured in terms of Hg203 uptake and desorption. The significant features of the binding are: (a) rapid achievement of equilibrium (3 to 5 minutes); (b) release of a Hg-complexing material from the red cells themselves which distorts the binding curves at low concentrations of metal (2.5 x 10-7 to 5.0 x 10-
R, WEED, J, EBER, A, ROTHSTEIN
openaire   +2 more sources

New synchronization method for Plasmodium falciparum [PDF]

open access: yes, 2010
<b>Background</b>: Plasmodium falciparum is usually asynchronous during in vitro culture. Although various synchronization methods are available, they are not able to narrow the range of ages of parasites.
Lisa C Ranford-Cartwright   +11 more
core   +1 more source

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

open access: yesLipids 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   +9 more
doaj   +1 more source

An iron stable isotope comparison between human erythrocytes and plasma [PDF]

open access: yes, 2014
We present precise iron stable isotope ratios measured by multicollector-ICP mass spectrometry (MC-ICP-MS) of human red blood cells (erythrocytes) and blood plasma from 12 healthy male adults taken during a clinical study.
Schmid, Dietmar   +15 more
core   +2 more sources

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

open access: yesHaematologica, 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   +11 more
doaj   +1 more source

Diffusion of glycophorin A in human erythrocytes

open access: yesBiochimica et Biophysica Acta (BBA) - Biomembranes, 2016
Several lines of evidence suggest that glycophorin A (GPA) interacts with band 3 in human erythrocyte membranes including: i) the existence of an epitope shared between band 3 and GPA in the Wright b blood group antigen, ii) the fact that antibodies to GPA inhibit the diffusion of band 3, iii) the observation that expression of GPA facilitates ...
Giger, Katie   +3 more
openaire   +2 more sources

In vitro inhibition of Plasmodium falciparum rosette formation by Curdlan sulfate [PDF]

open access: yes, 2007
Spontaneous binding of infected erythrocytes to uninfected erythrocytes to form rosettes is a property of some strains of Plasmodium falciparum that is linked to severe complications of malaria.
Steen, Katie E   +16 more
core   +1 more source

Cytoplasmic RNA-dependent RNA-synthesis in maturing chicken erythrocytes. [PDF]

open access: yes, 1976
Includes bibliographical references.An RNA-dependent RNA polymerase from ribosomes of maturing chicken erythrocytes was investigated. Concurrent with an increase in globin and RNA synthesis during phenylhydrazine induced anaemia, the total and specific ...
Boyd, Malcolm Charles David
core   +1 more source

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