Most members of the band subscribed to a live-fast-die-young lifestyle. But as they partook in the drinking and drugging endemic to the 1990s grunge scene after shows at the Whiskey a Go Go, Roxy and other West Coast clubs, the band’s guitarist, Valter Longo, a nutrition-obsessed Italian Ph.D. student, wrestled with a lifelong addiction to longevity.
Now, decades after Dr. Longo dropped his grunge-era band, DOT, for a career in biochemistry, the Italian professor stands with his floppy rocker hair and lab coat at the nexus of Italy’s eating and aging obsessions.
“For studying aging, Italy is just incredible,” said Dr. Longo, a youthful 56, at the lab he runs at a cancer institute in Milan, where he will speak at an aging conference later this month. Italy has one of the world’s oldest populations, including multiple pockets of centenarians who tantalize researchers searching for the fountain of youth. “It’s nirvana.”
Dr. Longo, who is also a professor of gerontology and director of the U.S.C. Longevity Institute in California, has long advocated longer and better living through eating Lite Italian, one of a global explosion of Road to Perpetual Wellville theories about how to stay young in a field that is itself still in its adolescence.