New discovery of genes that cause aging and immunity

In a study published in the British journal "Public Library of Scientific Research" on April 1 , the scientists have discovered the mechanism of action of the secretive DAF-16 gene. set for aging, immunity and disease resistance in humans and animals.

Illustration.

Scientists at Birmingham University have tracked the performance of the DAF-16 gene, which is found in many animals and humans, in four insect species.

The results show that there are differences in the performance of the DAF-16 gene for longevity, the ability to tolerate external effects and disease resistance among these species. In any species, the greater the operability of the DAF-16 gene, the higher its lifespan, tolerance to impact and disease resistance.

Lead researcher Robin May said the DAF-16 gene is active in most cells in the human body and is similar to the cell group named Foxo, which plays a key role in the aging process. people.

Therefore, the group's new finding led by him will help explain why human life increases during evolution.

This finding will also help people understand some of the mechanisms that cause aging, thereby opening new directions in the study of drugs that block this process.