The project uses various approaches to determine the molecular, cellular, physiological and behavioral consequences of the Chrna5 D398N polymorphism. Identify genes that influence nicotine consumption ...

The reward system in the brain is profoundly impacted by nicotine. It functions as follows: Dopamine, sometimes known as the "feel-good" molecule, is released when nicotine is present. This spike ...

"Nicotine hiccups" sound made up. But experts say they're a real phenomenon. Recent data on drug side effects found that nicotine was associated with the hiccups, according to a 2021 study looking ...

Varenicline is selective for the α4ß2 acetylcholine-receptor subtype as a partial agonist, thus conferring its effect in limiting the reinforcing aspect of the addictive nicotine molecule.

A state legislator is moving to outlaw the sale of flavored nicotine pouches, despite the federal Food and Drug Administration’s endorsement of the product’s potential health benefits in ...

The discovery of lynx1 had potential clinical importance since nicotine is known to increase the level of ... had told us they weren’t really sure that a membrane-bound molecule like lynx-1 could even ...

People in their late teens and early 20s may be more sensitive to nicotine and more susceptible to nicotine addiction than middle-aged adults, according to a new study in mice from researchers in ...

A new paper in Nicotine & Tobacco Research indicates that different nicotine pouches, which have become very popular in recent years, particularly among young people, may influence user preferences ...