Buddhist meditation, encompassing practices such as Samatha (focused attention), Vipassana (open monitoring), and Metta (loving-kindness), offers unique pathways for transforming consciousness beyond conventional mindfulness. In this article, we review the studies that explore how these distinct meditative techniques systematically cultivate meta-cognitive insight, emotional regulation, and...
Phencyclidine (PCP) and other N-methyl-D-aspartate (NMDA) receptor antagonists have been shown to be neurotoxic to developing brains and to result in schizophrenia-like behaviors later in development. Prevention of both effects by antischizophrenic drugs suggests the validity of PCP neurodevelopmental toxicity as a heuristic model of schizophrenia. Lithium is used for the treatment of bipolar...