Mental Health DailyResearch. Evidence. Perspective.Published research on anxiety-like behavior.
In a 2026 mouse study, male and female mice lacking GPR55, a cannabinoid-related brain receptor, avoided bright, open and social settings and stayed immobile longer in the tail suspension te…
Read articleIn a 2026 study of 48 male rats with fear-conditioned anxiety, 10 days of schisandrin B at 10 or 20 mg/kg increased time in the open arms of an elevated plus maze, similar to diazepam, but n…
Read articleMice that only watched another mouse being attacked developed anxiety- and depression-like behavior, but milder and narrower changes than mice that were attacked themselves, according to a 2…
Read articleA 2026 rat study found that 21 days of late-adolescent tetrahydrocannabinol (THC) exposure produced adult anxiety-like behavior in the elevated plus maze and weaker novel object recognition …
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