[Examining the relationship between the electrophoretic mobility of peripheral red blood cells and their sedimentation rate in patients with hemophilia].

The correlation between the erythrocyte sedimentation rate (ESR) and the electrophoretic mobility (EPM) of red blood cells in patients with hemophilia was studied due to the data available in the literature, showing an inverse relation. Anticoagulant-stabilized venous blood was a material to be tested. Patients with severe hemophilia A or B (factor VIII/IX < 1%; the normal values were 50-200%) were examined.

[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.