[Determination of the electrophoretic mobility of peripheral red blood cells from healthy individuals, by using ethylene-2-amine-4-chloroacetic acid as a preservative].
It is now known that the electric charge of a surface cellular membrane is a rather characteristic value for each type of a cell. Cellular electrophoresis may be used to study the electrokinetic properties of red blood cells in each specific case, thereby obtaining indirect information on the state of a surface membrane as the electrophoretic mobility (EPM) rate is directly proportional to the value of a cellular electric charge. The study was undertaken to compare the EPM rates of peripheral red blood cells from donors, by employing two different preservatives: EDTCHA and sodium citrate. No statistically significant differences were found in the groups under study and these parameters were comparable.
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D004586:Electrophoresis / Q000379:methods; D004910:Erythrocyte Membrane / Q000737:chemistry*; D006801:Humans; D011309:Preservation, Biological / Q000379:methods; D011310:Preservatives, Pharmaceutical / Q000737:chemistry*
D011310:Preservatives, Pharmaceutical