Scientists have identified indicators of healthy aging Fitness and health 08:15 | May 31, 2024

In a new study, a team of scientists analyzed specific combinations of molecular markers reflecting various biological processes as possible indicators of healthy aging. Particular attention was paid to blood biomarkers.

The study found that people without chronic diseases in old age were the ones who maintained optimal levels of certain combinations of metabolic substances associated with insulin sensitivity and inflammation in later life.

To carry out the scientific study, data were collected from a group of elderly people participating in the EPIC-Potsdam study (EPIC: European Prospective Investigation into Cancer and Nutrition). There were a total of 27,548 people aged 34 to 65 in Potsdam and its surrounding areas between 1994 and 1998. Information has been collected.

For the purposes of the study, healthy aging was defined as reaching the age of 70 without suffering from any chronic disease such as diabetes, coronary heart disease or cancer.

They found that people who maintained high concentrations of high-density lipoprotein cholesterol, known as the “good cholesterol”, the fat hormone adiponectin and insulin-like growth factor-2 binding protein, as well as low levels of triglycerides, were more likely to live freely. in terms of chronic disease compared to their peers

The study also showed that the profiles of useful biomarkers can be influenced by individual human behavior. For example, maintaining a healthy weight, quitting smoking, and eating a balanced diet, especially avoiding highly processed and red meat, and including a variety of fruits and vegetables in your diet.

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