Phospatidylserine or ganglioside - Which of anionic lipids determines the effect of cationic dextran on lipid membrane?

- DEAE-dextran strongly affects the packing of ganglioside and POPS monolayers.
- Lipid film packing is not important from the point of view of DEAE-dextran effect.
- Cationic dextran/lipids interactions are determined by electrostatic forces.
- Ganglioside differentiates the effect of DEAE-dextran on lipid membrane.