[Role of leukocyte adhesion in filterability of blood cell suspensions].
We investigated blood cells suspension filterability of 16 donors. The filtration was performed trough 5 microns-pore nuclear filters at constant perfusion pressure 10(5) din/cm2. We estimated also the adherence of leukocytes and platelets on nylon. The adherence of platelets and mononuclear leukocytes reduced the level of the suspension filterability only by 21% (p > 0.05). The presence of nonadhesive polynuclear leukocytes in the suspensions did not change practically their filterability. The addition in the suspensions of adhesive polynuclear leukocytes reduced suspension filterability dramatically.
Redchits
E G
EG
Parfenov
A S
AS
Rudenko
G R
GR
Sokolovskiĭ
E E
EE
Guzeva
V O
VO
Semavin
I E
IE
D001773:Blood Cells; D001782:Blood Donors; D005374:Filtration / Q000295:instrumentation; D006801:Humans; D007962:Leukocytes / Q000502:physiology*; D007963:Leukocytes, Mononuclear / Q000502:physiology; D009504:Neutrophils / Q000502:physiology; D010973:Platelet Adhesiveness; D000267:Tissue Adhesions
Rol' adgezii leĭkotsitov v fil'truemosti suspenzii kletok krovi.