Results 1 to 10 of about 5,239 (81)

Expression of Anion Exchanger 1 (AE1) and Its Potential Involvement in Human Granulosa Cell Physiology: An In Vitro Pilot Study. [PDF]

open access: yesBiomolecules
The anion exchanger 1 (AE1), traditionally known for its role in erythrocyte anion transport and acid–base homeostasis, has recently been identified in non-erythroid tissues, suggesting broader physiological functions.
Marin L   +10 more
europepmc   +2 more sources

Single particle electron microscopy analysis of the bovine anion exchanger 1 reveals a flexible linker connecting the cytoplasmic and membrane domains. [PDF]

open access: yesPLoS ONE, 2013
Anion exchanger 1 (AE1) is the major erythrocyte membrane protein that mediates chloride/bicarbonate exchange across the erythrocyte membrane facilitating CO₂ transport by the blood, and anchors the plasma membrane to the spectrin-based cytoskeleton ...
Jiansen Jiang   +9 more
doaj   +1 more source

Theileria equi claudin like apicomplexan microneme protein contains neutralization-sensitive epitopes and interacts with components of the equine erythrocyte membrane skeleton

open access: yesScientific Reports, 2021
Theileria equi is a widely distributed apicomplexan parasite that causes severe hemolytic anemia in equid species. There is currently no effective vaccine for control of the parasite and understanding the mechanism that T.
Cynthia K. Onzere   +6 more
doaj   +1 more source

High Glucose Concentrations Affect Band 3 Protein in Human Erythrocytes

open access: yesAntioxidants, 2020
Hyperglycemia is considered a threat for cell homeostasis, as it is associated to oxidative stress (OS). As erythrocytes are continuously exposed to OS, this study was conceived to verify the impact of either diabetic conditions attested to by glycated ...
Rossana Morabito   +6 more
doaj   +1 more source

Red Blood Cell AE1/Band 3 Transports in Dominant Distal Renal Tubular Acidosis Patients

open access: yesKidney International Reports, 2020
Introduction: Anion exchanger 1 (AE1) (SLC4A1 gene product) is a membrane protein expressed in both kidney and red blood cells (RBCs): it exchanges extracellular bicarbonate (HCO3–) for intracellular chloride (Cl–) and participates in acid−base ...
Jean-Philippe Bertocchio   +11 more
doaj   +1 more source

Novel Insights into Mercury Effects on Hemoglobin and Membrane Proteins in Human Erythrocytes

open access: yesMolecules, 2020
Mercury (Hg) is a global environmental pollutant that affects human and ecosystem health. With the aim of exploring the Hg-induced protein modifications, intact human erythrocytes were exposed to HgCl2 (1–60 µM) and cytosolic and membrane proteins were ...
Marina Piscopo   +5 more
doaj   +1 more source

SLC4A1 (solute carrier family 4, anion exchanger, member 1 (erythrocyte membrane protein band 3, Diego blood group)) [PDF]

open access: yesAtlas of Genetics and Cytogenetics in Oncology and Haematology, 2011
Review on SLC4A1 (solute carrier family 4, anion exchanger, member 1 (erythrocyte membrane protein band 3, Diego blood group)), with data on DNA, on the protein encoded, and where the gene is implicated.
openaire   +2 more sources

Molecular Properties of Globin Channels and Pores: Role of Cholesterol in Ligand Binding and Movement

open access: yesFrontiers in Physiology, 2016
: Globins contain one or more cavities that control or affect such functions as ligand movement and ligand binding. Here we report that the extended globin family [cytoglobin (Cygb); neuroglobin (Ngb); myoglobin (Mb); hemoglobin (Hb) subunits Hba(α ...
Gene A Morrill, Adele B Kostellow
doaj   +1 more source

Electron Pathways through Erythrocyte Plasma Membrane in Human Physiology and Pathology: Potential Redox Biomarker?

open access: yesBiomarker Insights, 2007
Erythrocytes are involved in the transport of oxygen and carbon dioxide in the body. Since pH is the influential factor in the Bohr-Haldane effect, pHi is actively maintained via secondary active transports Na+/H+ exchange and HC3 -/Cl- anion exchanger ...
Elena Matteucci, Ottavio Giampietro
doaj  

Organización de la membrana celular: banda 3, estructura y función Organization of the cell membrane: band 3, structure and function

open access: yesRevista Cubana de Hematología, Inmunología y Hemoterapia, 2005
El término banda 3 se refiere a un grupo de intercambiadores aniónicos (AE 0-3), que están presentes en la membrana de todas las células y organelos celulares, y que participan en diversas actividades fisiológicas, entre las que se destacan el ...
Ada Amalia Arce Hernández   +1 more
doaj  

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