Virendra Mishra

Preliminary findings demonstrating latent effects of early adolescent marijuana use onset on cortical architecture.

Developmental Cognitive Neuroscience December 2015 Francesca Filbey, Tim McQueeny, Samuel J DeWitt et al.

As the most commonly used illicit substance during early adolescence, long-term or latent effects of early adolescent marijuana use across adolescent developmental processes remain to be determined. We examined cortical thickness, gray/white matter border contrast (GWR) and local gyrification index (LGI) in 42 marijuana (MJ) users. Voxelwise regressions assessed early-onset (age <16) vs....