The coastal city is situated south of Naples, next to the Tyrrhenian Sea, where locals often get around on foot and enjoy a Mediterranean Diet that relies heavily on the herb rosemary. Rosemary is thought to improve memory, and to help with blood circulation and the nervous system. The Mediterranean Diet as a whole is rich in fruit, grains, vegetables, and seafood.
“The goal of this long-term survey is to find out why this group of 300 is living so long by conducting a full genetic analysis and examining lifestyle behaviours, like diet and exert, ” researcher Alan Meisel of UCSD said in a statement.
What’s of particular interest is that the seniors have markedly low rates of heart disease and Alzheimer’s despite their advancing years.
The participants will be studied for the next six months, dedicating blood samples, taking questionnaires and having their cognitive function measured.
“This project will not only help to unlock some of the secrets of healthy aging, but will construct closer ties with researchers across the globe, which will lead to more science and improved clinical care in our aging population, ” Salvatore DiSomma of the University of Rome, La Sapienza told.
When it comes to long life, the Italian island of Sardinia is already considered a “Blue Zone, ” or a place where a disproportionate number of people live to be 100. Sardinians are also said to follow a Mediterranean Diet and do plenty of strolling every day.