Ayahuasca Impairs Fear Memory Reconsolidation and Promotes Rapid Structural Plasticity in the Hippocampus and Prelimbic Cortex

Paper. Daneluz DM, Dos Santos AS, de Melo SR et al.. Molecular Neurobiology, 12 Oct 2026.

Tags: DMT, Ayahuasca, PTSD.

Weekly Science Digest, 10 Oct 2026 to 16 Oct 2026, finding 5: In brief

Ayahuasca impaired fear memory reconsolidation in rats and produced structural plasticity in hippocampus and prelimbic cortex