[Erythrocyte interaction during aggregation according to scanning electron microscope findings].
Scanning electron microscopy was used to study red cell aggregation caused by intravascular injection of dextran (m. w. 500 000). Two types of aggregates were revealed. Type 1 was represented by aggregates of red cells with no substantial change in the form while type 2 by aggregates with the wrinkling of the surface of red cells and enlarged area of red cell surface contacts. Both types are prone to disaggregation after injection of rheopolyglucin.
D000818:Animals; D002450:Cell Communication; D003911:Dextrans / Q000494:pharmacology; D004903:Erythrocyte Aggregation / Q000139:chemically induced / Q000473:pathology*; D004910:Erythrocyte Membrane / Q000648:ultrastructure; D004912:Erythrocytes / Q000648:ultrastructure*; D008297:Male; D008855:Microscopy, Electron, Scanning; D051381:Rats
D003911:Dextrans
Vzaimodeĭstvie éritrotsitov pri aggregatsii po dannym rastrovoĭ élektronno ĭ mikroskoppi.