The research was done on rats.

More popular and trending stories

The drug changed the way fat was metabolized and triggered extreme inflammation and a corresponding sharp rise in the formation of ceramides; those are the molecules that cause cells to age and die.

“We found this signaling process to be key for advanced cellular aging, which is at the heart of the accelerated aging influenced by methamphetamine abuse,”Piomelli said.

Methamphetamine is highly addictive drug, in part because it gives users a feeling of euphoria.

About the Author

Keep Reading

Take a Halloween Hike at the Chattahoochee Nature Center on Friday through Sunday and meet animals along the way. (Courtesy of Chattahoochee Nature Center)

Credit: Photo courtesy of Chattahoochee Nature Center

Featured

(Photo Illustration: Philip Robibero | Sources: Hyosub Shin for the AJC, Unsplash)

Credit: Philip Robibero / AJC