Scientists discovered longevity gene - It can allow development of new medications
Scientists have discovered a gene responsible for longevity (photo: freepik.com)
Scientists have observed that a gene called OSER1 may be crucial for human longevity, as well as for longevity in many other organisms. This discovery could aid in developing treatments for age-related diseases, reports Nature.
What is known about the discovery
Despite the well-known impact of a healthy lifestyle on lifespan, scientists have long recognized that genetics plays a crucial role.
A team from the University of Copenhagen (Denmark) has identified one of the most important genes, encoding the OSER1 protein, that influences lifespan.
"We have discovered a protein that could extend life. It is a new factor affecting longevity, and the protein has been found in various animals, such as fruit flies, nematodes, silkworms, and humans," said Professor Lene Juul Rasmussen, the lead author of the study.
"If a gene is found only in animal models, it can be challenging to relate its effects to human health. Therefore, we first investigated different potential proteins associated with longevity found in many organisms, including humans. Ultimately, we are interested in identifying human longevity genes for potential interventions and the possibility of discovering new drugs," explained Dr. Zhiquan Li, a co-author of the study.
This discovery could slow aging and pave the way for new treatments.
The researchers report identifying 10 genes whose manipulation affects animal lifespan, with OSER1 being the most influential.
"This finding could lead to new methods of treatment. We are currently focused on understanding the role of OSER1 in humans, but the lack of available literature is a challenge. There is still little published on this topic. This is the first study to demonstrate that OSER1 is a significant regulator of aging and longevity. In the future, we hope to provide information on specific age-related diseases and aging processes influenced by OSER1," Dr. Zhiquan Li added.
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