[Structural-functional state of platelets at the initial stage of aggregation].
ADP-induced changes of light transmission of platelet suspension were studied with a laser aggregometer at concentration variation of both cells and aggregation agents. It was shown that a decrease of light transmission of platelet suspension was due to structure-morphological changes of platelets and pseudopodia formation. An investigation method of platelet aggregation with a small content of cells in the solution permits to fix distinctly the stages of the platelet structural states in the processes of stimulation and aggregation.
Samal'
A B
AB
Cherenkevich
S N
SN
Khmara
N F
NF
D000244:Adenosine Diphosphate / Q000494:pharmacology; D001792:Blood Platelets / Q000032:analysis*; D006801:Humans; D007834:Lasers; D008027:Light; D010974:Platelet Aggregation / Q000187:drug effects
D000244:Adenosine Diphosphate
Issledovanie strukturno-funktsional'nykh sostoianiĭ trombotsitov na nachal'noĭ stadii agregatsii.