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Virginia Tech

NEUR-3914: Neuroscience of Drug Addiction

Description: History of addiction as a chronic, relapsing brain disease. Neurocircuitry and molecular basis of the brain affected by common drugs of abuse. Overview of the use, abuse, liability, and psychotherapeutic effects of drugs on humans. Common classes of drug abuse: alcohol, sedatives, tobacco/ nicotine, opiods, cannabinoids, psychostimulants, psychedelics, steroids, anti-anxiety, antidepressants, and antipsychotics. Animal models in drug addiction studies. Current and future pharmacotherapeutics for drug addiction treatment and ethical considerations of treatments.

Pathways: N/A

Course Hours: 3 credits

Prerequisites: NEUR-2026 and NEUR-2025

Required By: NEUR-4914

Corequisites: N/A

Crosslist: N/A

Repeatability: N/A

Sections Taught: 11

Average GPA: 3.36 (rounds to B+)

Strict A Rate (No A-) : 44.84%

Average Withdrawal Rate: 0.63%

Aparna P Shah202450.0%41.3%8.7%0.0%0.0%0.0%3.451
Matthew Buczynski202352.9%34.2%8.4%3.5%0.5%0.5%3.365
William M Howe202456.0%32.9%7.2%2.5%0.4%0.9%3.345

Grade Distribution Over Time

1234GPA
Spring 2019Spring 2020Fall 2020Spring 2021Fall 2021Spring 2022Fall 2022Spring 2023Fall 2023Spring 2024Fall 2024Term050% W