Heroin is one of the most addictive drugs in the world. It is an opioid that floods the brain with dopamine, a chemical that helps us feel pleasure. This causes a strong feeling of happiness, ...
The Brighterside of News on MSN
Immune signal in the brain may offer new target for treating meth addiction
Methamphetamine addiction has a way of looping back on itself. A rush of pleasure pulls you in, cravings follow, and the brain learns that the drug is the fastest route to reward. Yet scientists still ...
(cbs) can="" a="" person="" be="" truly="" addicted="" to="" the="" internet?="" a="" new="" brain="" scan="" study="" shows="" not="" only="" can="" that="" be ...
A new doctoral dissertation shows that gambling disorder is linked to brain networks involved in self-control and brain ...
Remarkable scientific progress over the past five decades has helped us develop knowledge of how drugs of abuse induce pleasure, reinforce use, and lead to the compulsive self-administration we call ...
A new doctoral dissertation from the University of Turku shows that gambling disorder is rooted in specific brain networks ...
A researcher at UB's Research Institute on Addictions (RIA) has found a change in the brain that occurs after drug use and that may contribute to drug addiction. The finding, reported in the January ...
BUSAN, South Korea, Dec. 4, 2025 /PRNewswire/ -- Nicotine addiction remains one of the most persistent global health challenges, yet the cellular mechanisms underlying it are less explored. Now, ...
Ramirez is an associate professor of psychological and brain sciences at Boston University. When philosophers imagined the ship of Theseus, they asked: Can a vessel that has all its planks replaced ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results