fusogen fosfolipidvesikel innehaallande a kvaternaert ammoniumhydroxidsalt in the membrane, and a foerfarande foer its framstaellning

摘要

Phospholipid vesicles (liposomes) containing a quaternary ammonium hydroxide salt in the membranes of the vesicles are described. The phospholipid vesicles containing the quaternary ammonium hydroxide salt in the vesicle membranes, in addition to their ability to attach to animal and plant cells, will fuse with a cell membrane and induce cell-to-cell fusion, providing a convenient way of transferring a material such as a drug into a cell.