A single intravenous dose of the psychedelic dimethyltryptamine, combined with psychological support, produces rapid and lasting reductions in depressive symptoms in adults with major depressive disorder.
The choanoflagellate Choanoeca flexa forms motile and contractile cell monolayers purely clonally, purely aggregatively or through a combination of both processes depending on environmental conditions.
Researchers have identified a natural compound from pomegranate leaves and branches that can directly dismantle the protein aggregates responsible for transthyretin amyloidosis.