Antileukemic effect of alkyl phospholipids. II. Prolongation of survival times of leukemic mice by alkyl ethyleneglycophospholipids.
Alkyl ethyleneglycophospholipids induced differentiation in vitro of mouse myeloid leukemia M1 cells into mature granulocytes and macrophages. The compounds also prolonged the survival of syngeneic SL mice inoculated with M1 cells. Although in mice with florid leukemia these compounds alone scarcely affected survival, administration of dodecyl ethyleneglycophospholipid with pyridinioethyl as a polar group plus actinomycin D significantly prolonged survival.
D000818:Animals; D002454:Cell Differentiation / Q000187:drug effects; D003609:Dactinomycin / Q000627:therapeutic use; D005026:Ethylene Glycols / Q000627:therapeutic use*; D007951:Leukemia, Myeloid / Q000188:drug therapy* / Q000401:mortality; D051379:Mice; D008815:Mice, Inbred Strains; D010743:Phospholipids / Q000627:therapeutic use*
D005026:Ethylene Glycols; D010743:Phospholipids; D003609:Dactinomycin