Low-level hyperbaric antagonism of ethanol-induced locomotor depression in C57BL/6J mice: dose response.

This study characterized the antagonistic effects of hyperbaric exposure on the dose-response curve for ethanol-induced depression of locomotor activity. Drug-naive, male C57BL/6 mice were injected intraperitoneally with saline, 1.5, 2.0, 2.5, or 3.0 g/kg ethanol, and were exposed to 1 atmosphere absolute (ATA) air or 12 ATA helium-oxygen gas mixtures… CONTINUE READING