New technique uses zebrafish behavior to screen for useful compounds: Pathways affecting sleep and wakefulness discovered
Friday, January 15, 2010 - 19:28
in Biology & Nature
A robust new technique for screening drugs' effects on zebrafish behavior is pointing scientists toward unexpected compounds and pathways that may govern sleep and wakefulness in humans. Among their more intriguing findings: Various anti-inflammatory agents in the immune system, long known to induce sleep during infection, may also shape normal sleep/wake cycles.