Results 31 to 40 of about 170,191 (305)

THE NANOSTRUCTURE OF ERYTHROCYTE MEMBRANES UNDER BLOOD INTOXICATION: AN ATOMIC FORCE MICROSCOPY STUDY

Alʹmanah Kliničeskoj Mediciny, 2016
Background: The effects of toxins on nanostructure of blood cells are one of the key problems of biophysics and medicine. Erythrocyte morphology and membrane structure are recognized as the main parameters of blood quality.
V. A. Sergunova, A. P. Chernyaev, A. P. Kozlov, U. A. Bliznyuk, P. Yu. Borshchegovskaya, E. K. Kozlova, A. M. Chernysh   +6 more
doaj   +1 more source

Expression levels of the ABCG2 multidrug transporter in human erythrocytes correspond to pharmacologically relevant genetic variations. [PDF]

PLoS ONE, 2012
We have developed a rapid, simple and reliable, antibody-based flow cytometry assay for the quantitative determination of membrane proteins in human erythrocytes.
Ildikó Kasza, György Várady, Hajnalka Andrikovics, Magdalena Koszarska, Attila Tordai, George L Scheffer, Adrienn Németh, Gergely Szakács, Balázs Sarkadi   +8 more
doaj   +1 more source

Sickle Cell Trait Modulates the Proteome and Phosphoproteome of Plasmodium falciparum-Infected Erythrocytes

Frontiers in Cellular and Infection Microbiology, 2021
The high prevalence of sickle cell disease in some human populations likely results from the protection afforded against severe Plasmodium falciparum malaria and death by heterozygous carriage of HbS. P.
Margaux Chauvet, Margaux Chauvet, Cerina Chhuon, Joanna Lipecka, Sébastien Dechavanne, Sébastien Dechavanne, Sébastien Dechavanne, Célia Dechavanne, Murielle Lohezic, Margherita Ortalli, Margherita Ortalli, Damien Pineau, Damien Pineau, Jean-Antoine Ribeil, Sandra Manceau, Sandra Manceau, Caroline Le Van Kim, Caroline Le Van Kim, Caroline Le Van Kim, Adrian J. F. Luty, Florence Migot-Nabias, Slim Azouzi, Slim Azouzi, Slim Azouzi, Ida Chiara Guerrera, Anaïs Merckx, Anaïs Merckx   +26 more
doaj   +1 more source

Atorvastatin Induced Erythrocytes Membrane Blebbing [PDF]

Dose-Response, 2019
Atorvastatin, an inhibitor of 3-hydroxy-3-methylglutaryl-coenzymeA reductase, is usually used for the treatment of hypercholesterolemia. Besides its pharmacological and side actions, its toxic effects on human nucleus devoid of erythrocytes are still unknown. Eryptosis is an alternative term used for suicidal erythrocyte death.
Rumaisa Bashir Rana, Kashif Jilani, Muhammad Shahid, Muhammad Riaz, Mazhar Hussain Ranjha, Ismat Bibi, Asma Asghar, Muhammad Irfan   +7 more
openaire   +3 more sources

Inverse Association between trans Isomeric and Long-Chain Polyunsaturated Fatty Acids in Pregnant Women and Their Newborns: Data from Three European Countries [PDF]

, 2011
Background: trans unsaturated fatty acids are thought to interfere with essential fatty acid metabolism. To extend our knowledge of this phenomenon, we investigated the relationship between trans isomeric and long-chain polyunsaturated fatty acids ...
B. Koletzko, Bakker EC, Birch EE, Bouwstra H, C. Campoy, Chen IA, Decsi T, Decsi T, Decsi T, Dirix CE, Dirix CE, Donahue SM, Elias SL, Farquharson J, Franke C, G. Marchal, H. Demmelmair, Harvey KA, Helland IB, Jendryczko A, Koletzko B, Koletzko B, Krauss-Etschmann S, Kummerow FA, Lemaitre RN, L’Abbé MR, M. Cruz, M. Escolano, Mahfouz MM, Mahfouz MM, Makrides M, Morrison JA, Mozaffarian D, Parra MS, Roach C, S. Krauss-Etschmann, Sun Q, Szabó, Szabó, T. Decsi, T. Marosvölgyi, Thomas RM, van Eijsden M, van Houwelingen AC, É. Szabó   +44 more
core   +2 more sources

Biomechanical and biochemical investigation of erythrocytes in late stage human leptospirosis [PDF]

Brazilian Journal of Medical and Biological Research
Leptospirosis is a zoonotic disease caused by bacteria of the genus Leptospira, which can cause lipid changes in the erythrocyte membrane. Optical tweezers were used to characterize rheological changes in erythrocytes from patients with leptospirosis in ...
J.A.X. Silva, A.V.P. Albertini, C.S.M. Fonseca, D.C.N. Silva, V.C.O. Carvalho, V.L.M. Lima, A. Fontes, E.V.L. Costa, R.A. Nogueira   +8 more
doaj   +2 more sources

Erythroid anion transporter assembly is mediated by a developmentally regulated recruitment onto a preassembled membrane cytoskeleton [PDF]

, 1987
Analysis of the expression and assembly of the anion transporter by metabolic pulse-chase and steady-state protein and RNA measurements reveals that the extent of association of band 3 with the membrane cytoskeleton varies during chicken embryonic ...
Cox, John V., Lazarides, Elias, Stack, Jeffrey H.   +2 more
core   +1 more source

Oxidative Stress and Erythrocyte Membrane Alterations in Children with Autism: Correlation with Clinical Features.

PLoS ONE, 2013
It has been suggested that oxidative stress may play a role in the pathogenesis of Autism Spectrum Disorders (ASD), but the literature reports somewhat contradictory results.
Alessandro Ghezzo, Paola Visconti, Provvidenza M Abruzzo, Alessandra Bolotta, Carla Ferreri, Giuseppe Gobbi, Gemma Malisardi, Stefano Manfredini, Marina Marini, Laura Nanetti, Emanuela Pipitone, Francesca Raffaelli, Federica Resca, Arianna Vignini, Laura Mazzanti   +14 more
doaj   +1 more source

Acetylcholinesterase in the Erythrocyte Membrane

Journal of UOEH, 1994
Acetylcholinesterase (AchE) in erythrocytes is one of the typical extraneural AchEs. Its activity is high in human erythrocytes. It has been known that the enzyme is present only in the membrane in erythrocytes and that it is localized on the outer side of the membrane.
H, Igisu, H, Matsumura, M, Matsuoka
openaire   +3 more sources

Physical and chemical processes and the morphofunctional characteristics of human erythrocytes in hyperglycaemia [PDF]

, 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 ...
Bourdon, Jean Christophe, Gromova, Natalia V., Grunyushkin, Igor P., Klenova, Natalia A., Pestryakova, Anastasia A., Prosnikova, Ksenia V., Revin, Victor V., Revina, Elvira S., Sadykhova, Anna V., Solomadin, Ilia N., Tychkov, Alexander Y., Zhelev, Nikolai   +11 more
core   +5 more sources