Action of Drugs on the Erythrocyte Membrane

1990 ◽  
pp. 475-529 ◽  
Author(s):  
Bernhard Deuticke ◽  
Reinhard Grebe ◽  
Cees W. M. Haest
Keyword(s):  
Erythrocyte Membrane

Observation of Concanavalin-A receptors on hydrated planar erythrocyte membrane film by in situ electron microscopy

1983 ◽  
Vol 41 ◽  
pp. 608-609
Author(s):  
Neng-Bo He ◽  
S.W. Hui
Keyword(s):  
Lipid Bilayers ◽  
Erythrocyte Membrane ◽  
Lipid Membranes ◽  
Surface Film ◽  
Biological Membranes ◽  
Electron Microscopic Observation ◽  
Electron Microscopic ◽  
Black Lipid Membranes ◽  
Fine Mesh ◽  
Planar Films

Monolayers and planar "black" lipid membranes have been widely used as models for studying the structure and properties of biological membranes. Because of the lack of a suitable method to prepare these membranes for electron microscopic observation, their ultrastructure is so far not well understood. A method of forming molecular bilayers over the holes of fine mesh grids was developed by Hui et al. to study hydrated and unsupported lipid bilayers by electron diffraction, and to image phase separated domains by diffraction contrast. We now adapted the method of Pattus et al. of spreading biological membranes vesicles on the air-water interfaces to reconstitute biological membranes into unsupported planar films for electron microscopic study. hemoglobin-free human erythrocyte membrane stroma was prepared by hemolysis. The membranes were spreaded at 20°C on balanced salt solution in a Langmuir trough until a surface pressure of 20 dyne/cm was reached. The surface film was repeatedly washed by passing to adjacent troughs over shallow partitions (fig. 1).

Erythrocyte membrane lipid peroxidation and glycosylated hemoglobin in diabetes

Diabetes ◽  
1989 ◽  
Vol 38 (12) ◽  
pp. 1539-1543 ◽  
Author(s):  
S. K. Jain ◽  
R. McVie ◽  
J. Duett ◽  
J. J. Herbst
Keyword(s):  
Lipid Peroxidation ◽  
Erythrocyte Membrane ◽  
Glycosylated Hemoglobin ◽  
Membrane Lipid ◽  
Membrane Lipid Peroxidation

In vivo insulin effect on ATPase activities in erythrocyte membrane from insulin-dependent diabetics

Diabetes ◽  
1987 ◽  
Vol 36 (9) ◽  
pp. 991-995 ◽  
Author(s):  
D. Rahmani-Jourdheuil ◽  
Y. Mourayre ◽  
P. Vague ◽  
J. Boyer ◽  
I. Juhan-Vague
Keyword(s):  
Erythrocyte Membrane ◽  
Insulin Effect ◽  
Insulin Dependent

The Effects of Gasomediators on the Са2+-Dependent Potassium Permeability of the Erythrocyte Membrane

BIOPHYSICS ◽  
2020 ◽  
Vol 65 (4) ◽  
pp. 614-618
Author(s):  
I. V. Petrova ◽  
Yu. G. Birulina ◽  
S. N. Belyaeva ◽  
O. A. Trubacheva ◽  
A. V. Sidekhmenova ◽  
...  
Keyword(s):  
Erythrocyte Membrane ◽  
Potassium Permeability

scholarly journals Hereditary elliptocytosis with protein band 4.1 deficiency in the dog

Blood ◽  
1983 ◽  
Vol 61 (2) ◽  
pp. 373-377 ◽  
Author(s):  
JE Smith ◽  
K Moore ◽  
M Arens ◽  
GA Rinderknecht ◽  
A Ledet
Keyword(s):  
Animal Model ◽  
Membrane Protein ◽  
Erythrocyte Membrane ◽  
Protein Band ◽  
Erythrocyte Deformability ◽  
Membrane Stability ◽  
Osmotic Sensitivity ◽  
Hereditary Elliptocytosis ◽  
Membrane Cytoskeleton ◽  
Glutathione Deficiency

Abstract A dog with persistent elliptocytosis was studied. The dog had membrane protein band 4.1 deficiency, microcytosis, shortened erythrocyte lifespan, increased osmotic sensitivity, and a mild glutathione deficiency. Erythrocyte deformability and membrane stability were adversely effected. The dog's parents had decreased band 4.1, decreased stability, and some elliptocytosis. This disorder in dogs closely resembles human patients with band 4.1 deficiency and should provide a valuable animal model to study the erythrocyte membrane cytoskeleton.

Surface Proteins of the Erythrocyte Membrane Effect of Aging

Vox Sanguinis ◽  
1974 ◽  
Vol 26 (1) ◽  
pp. 1-13 ◽  
Author(s):  
Michael J. Conrad ◽  
John T. Penniston
Keyword(s):  
Erythrocyte Membrane ◽  
Surface Proteins ◽  
Membrane Effect

scholarly journals Direct autoradiographic visualisation in SDS-gels of lectin-binding components of the human erythrocyte membrane

FEBS Letters ◽  
1975 ◽  
Vol 58 (1-2) ◽  
pp. 330-333 ◽  
Author(s):  
P.J. Robinson ◽  
F.G. Bull ◽  
B.H. Anderton ◽  
I.M. Roitt
Keyword(s):  
Erythrocyte Membrane ◽  
Human Erythrocyte ◽  
Lectin Binding ◽  
Human Erythrocyte Membrane
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