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Frontier mental health research: psychedelics & drug studies

Each month our editorial team sifts through hundreds of papers and curates notable findings—for practitioners and informed readers who want to stay current with the evidence. Subscribe to the monthly Research Digest for expert analysis and concise summaries of key papers.

Respiratory epithelium

1 paper

Vaping additives cannabinoid oil and vitamin E acetate adhere to and damage the human airway epithelium

Boris Reidel, Sabri H. Abdelwahab, Joe A. Wrennall, Phillip W. Clapp, Jessica L. Beers, Klarissa D. Jackson, et al.
PubMed Summary & key facts 2023 8 citations

Researchers exposed human airway epithelial cell cultures to vaping aerosols made from common e-liquid base (PG/VG), PG/VG with CBD oil, and PG/VG with CBD oil plus vitamin E acetate (VEA). They saw CBD oil and VEA stick to the airway surface and build up inside cells. After three daily exposures,…

Chronic Obstructive Pulmonary Disease (COPD) Research Neuroscience of respiration and sleep Respiratory and Cough-Related Research
Summaries and links are for general information and education only. They are not a substitute for reading the original publication or for professional medical, legal, or other advice. Always refer to the linked source for the full study.