Psychedelics and Mental Health: An Alternative Strategy to Treat Mental Impairments Triggered or Aggravated by COVID-19.

Despite the discovery of vaccines for COVID-19, one of the best security measures to contain the spread of the virus is social distancing and isolation. However, isolation might trigger negative mental outcomes, such as onset of a depressive and anxious condition, increased consumption of alcohol and drugs, relapse to substances of abuse, and even induce post-traumatic stress disorder. Interestingly, recent research with psychedelics suggests that when these substances are used in combination with psychotherapy, they may reduce these mental impairments.

Environmental Tobacco Smoke During the Early Postnatal Period of Mice Interferes With Brain F-FDG Uptake From Infancy to Early Adulthood - A Longitudinal Study.

Exposure to environmental tobacco smoke (ETS) is associated with high morbidity and mortality, mainly in childhood. Our aim was to evaluate the effects of postnatal ETS exposure in the brain 2-deoxy-2-[F]-fluoro-D-glucose (F-FDG) uptake of mice by positron emission tomography (PET) neuroimaging in a longitudinal study. C57BL/6J mice were exposed to ETS that was generated from 3R4F cigarettes from postnatal day 3 (P3) to P14.