Most of the genetic risk for developing a substance use disorder comes from genes that broadly affect how our brains process rewards, regulate impulses and weigh consequences – not from genes that ...

Researchers analyze 2.2 million genomes to show that addiction risk is primarily driven by broad genes affecting brain wiring and impulse control, not drug-specific traits.

Drugs commonly prescribed for weight loss and diabetes may offer unexpected benefits in tackling substance abuse, according to new research. Scientists say the medications appear to be associated with ...

Researchers identify PV neurons in the prefrontal cortex as the gatekeepers of drug addiction relapse, offering a new target for precision treatment.

A popular class of drugs for treating diabetes and obesity reduces addiction, including abuse of alcohol, tobacco, cannabis, ...

(THE CONVERSATION) Methamphetamine doesn’t just spike levels of the pleasure-inducing hormone dopamine in the reward pathways of the brain – it also provokes damaging brain inflammation through ...

Prescription weight loss drugs have been lauded as the miracle drug for treating diabetes and obesity, but new research suggests that these drugs, known as glucagon-like peptide-1 (GLP-1) ...

This article is brought to you by Ochsner Health. Addiction can be a scary word, and not one to take lightly. It’s never a good feeling when our cravings, desires or impulses are seemingly out of our ...

Add Yahoo as a preferred source to see more of our stories on Google. Meth, also known as ice, is as addictive as it is damaging. FlashMovie/iStock via Getty Images Plus Methamphetamine doesn’t just ...