Month: July 2019

Study: Adolescent Cannabis Exposure Not Associated With Structural Brain Differences in Adulthood

The use of cannabis during adolescence is not associated with structural brain differences in adulthood, according to longitudinal data published in the journal Drug and Alcohol Dependence. Researchers concluded, concluded, “[T]he patterns of cannabis use typically seen in community-dwelling adolescents does not appear to have lasting effects on brain structure.”

Desisting DEA Deferrals and Delays

One thing we’ve seen for decades is that the DEA handles any challenges to its authority over marijuana by delaying, sometimes for many years (particularly with scheduling challenges). And they’d get away with it pretty much all the time.

That may be changing.

Federal Court Orders DEA To Explain Marijuana Research Block

On Monday, the […]

Wild Songbirds Clarify Cannabis’ Effects

Dopamine receptors can be quantified using PET scans. For cannabis researchers this is tremendous news. A pair of studies demonstrate how stressful environments decrease the dopamine receptors of songbirds, while the other clarifies marijuana’s effects on dopamine release, PTSD and depression:

19-JUL-2019 – Louisiana State University Department of Biological Sciences Assistant Professor Christine Lattin, and […]