NIH Record - National Institutes of Health

Delta-8-THC Used by 11% of 12th Graders

Approximately 11% of 12th-grade students across the country reported past-year use of delta-8-tetrahydrocannabinol (delta-8-THC, or delta-8 for short), according to an analysis from the 2023 Monitoring the Future survey.

New Links Discovered Between Brain, Surrounding Environment

In a recent study of the brain’s waste drainage system, researchers from Washington University in St. Louis (WUSTL), collaborating with NINDS investigators, discovered a direct connection between the brain and its tough protective covering, the dura mater.

The NIH Record

The NIH Record, founded in 1949, is the biweekly newsletter for employees of the National Institutes of Health.

Published 25 times each year, it comes out on payday Fridays.

Assistant Editor: Eric Bock
Eric.Bock@nih.gov (link sends e-mail)

Staff Writer: Amber Snyder
Amber.Snyder@nih.gov (link sends e-mail)