[Reduction of erythrocyte deformability in Krushinskiĭ-Molodkina rats in acute hemorrhagic cerebrovascular circulation disorders].
The ability of erythrocytes to change their shapes in the shear flow under acute strokes of hemorrhagic type in rats of the Krushinsky-Molodkina line was studied. The rigidity of membranes and the internal viscosity of erythrocytes were investigated by the laser diffraction method. The method consists in obtaining diffraction images from a thin layer of a dilute suspension of erythrocytes moving in the shear flow and subsequent computer processing of these images. It was shown that strokes of hemorrhagical type in rats of the Krushinsky-Molodkina line cause a reduction in the ability of erythrocytes to change theirs shapes.
Priezzhev
A V
AV
Lugovtsov
A E
AE
Tiurina
A Iu
AIu
Koshelev
V B
VB
Fadiukova
O E
OE
D000161:Acoustic Stimulation; D000208:Acute Disease; D000818:Animals; D001921:Brain / Q000098:blood supply*; D002560:Cerebrovascular Circulation; D004907:Erythrocyte Deformability; D005260:Female; D020300:Intracranial Hemorrhages / Q000097:blood* / Q000209:etiology / Q000503:physiopathology; D008297:Male; D051381:Rats