Resistance of quaking mouse CNS to triethyl tin edema.
Intraperitoneal injection of triethyl tin (TET) sulfate, 5 or 10 mg/kg body weight did not induce intramyelinic edema without altering water content in quaking mice while in C57BL/6J and littermate control mice, water content was increased and typical intramyelinic edema was induced following TET injection. Even among control mice, however, there were some strain differences in the histological severity of the edema, which were in precise agreement with the quantitative alterations in water content. These observations suggest that CNS myelin in quaking may differ qualitatively from that in controls and the mode of response to TET is under genetic control.
D000818:Animals; D004351:Drug Resistance; D004487:Edema / Q000139:chemically induced / Q000503:physiopathology*; D051379:Mice; D008815:Mice, Inbred Strains; D008821:Mice, Quaking; D013045:Species Specificity; D013116:Spinal Cord / Q000187:drug effects / Q000473:pathology*; D014220:Trialkyltin Compounds / Q000494:pharmacology*; D014267:Triethyltin Compounds / Q000494:pharmacology*
D014220:Trialkyltin Compounds; D014267:Triethyltin Compounds; C031209:Triethyltin sulfate