Abstract：
:In micropipette experiments with small capillaries and moderate high pressure difference (approximately 1000 Pa) cell fragmentation (fission) of human red blood cells without hemolysis was observed by TV-system for a large number of fresh red blood cells of different donors. After separation, the fragment moves away from the residual cell. In seven cases this process was evaluated quantitatively and was shown that the rate of the fragment was constant in time. Two mechanisms for this phenomenon are discussed. In particular cases a spontaneous re-fusion with the residual cell body in the capillary can be observed. In our opinion probably protein-depleted membrane surfaces arise and membrane fusion is possible simply by mechanical contact without additional electric fields and/or fusion agents.
journal_name
Biorheologyjournal_title
Biorheologyauthors
Meier W,Lerche D,Wendt MO,Paulitschke Mdoi
10.3233/bir-1987-24302subject
Has Abstractpub_date
1987-01-01 00:00:00pages
287-96issue
3eissn
0006-355Xissn
1878-5034journal_volume
24pub_type
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