Dimethyltryptamine and harmine, components of ayahuasca, prevented cocaine-induced apoptosis in SH-SY5Y human neuroblastoma cells
Archives of Toxicology November 12, 2025 Gilles Salles, Carolina Aparecida de Faria Almeida, Isabella de Carvalho Alves et al.
Ayahuasca is a psychoactive brew traditionally used in religious rituals by indigenous Amazonian populations and South American syncretic religions such as Santo Daime and União do Vegetal. Its psychoactive effects are primarily due to N,N-dimethyltryptamine (DMT), while harmine (HRE), a β-carboline alkaloid, inhibits monoamine oxidase (MAO), enabling DMT's oral bioavailability. Recent studies...