Taurine, an amino acid naturally produced by humans, is the latest anti-aging supplement that has shown potential to extend longevity.
Amino acids are found naturally in animal products and by-products such as beef, shellfish and dairy. It is often used as an ingredient in popular energy drinks.
Taurine levels naturally decline with age, but new research suggests that taurine supplementation may slow or reverse aging in older animals such as nematodes, mice and monkeys. Masu.
A study published in June in the journal Science found that daily taurine supplementation increased the lifespan of mice and worms by at least 10 percent.
Animals not only lived longer, but also became healthier.
Specifically, mice were 14 months old at the start of the experiment. That age is equivalent to 45 years in humans. Mice who took a daily taurine supplement lived 10% to 12% longer than those who did not.
Additionally, they were “thinner, had increased energy expenditure, increased bone density, improved memory and a younger looking immune system,” Dr Vijay Yadav, a researcher involved in the study, told BBC News. Told.
The researchers also tested the supplement on 15-year-old monkeys for six months, but the animals weren’t followed long enough in the study to determine if the monkeys lived longer. Still, according to BBC News, scientists have noticed very positive changes in the monkeys’ immune systems, blood sugar levels, weight and bone health.
“We need to confirm with humans.”
Despite the groundbreaking results, Yadav still doesn’t recommend people take taurine supplements. “Let’s wait for clinical trials to be completed before encouraging more people to go to the grocery store and buy taurine,” he told BBC News.
According to the publication, Yadav refused to confirm or deny whether he was taking taurine supplements to avoid encouraging people to use taurine supplements before detailed studies on humans were conducted. did.
“We need to confirm it in humans. This was a mouse trial,” says Neil Paulvin, a New York-based longevity and regenerative medicine physician.
Paulvin takes taurine supplements daily and recommends them to his clients, but strongly recommends consulting a doctor before taking any supplements, especially if you have certain medical conditions.
“Also, we need to see if there are any side effects in the long term, but this is an amino acid that we are constantly exposed to in food, so that is unlikely. [we still need to] Make sure there are no long-term side effects at these doses. ”
Before resorting to supplements, consider practicing longevity-proven habits that are strongly backed by research, Paulvin says.
“The best anti-aging supplement is exercise, especially high-intensity exercise with weights, three times a week,” he says. “Optimizing Sleep and Circadian Rhythm” [too]. ”
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