Researchers from Nizhny Novgorod National Research University, known as Lobachevsky University, in collaboration with Northeastern Federal University, Ammosov and the Ufa Federal Research Center of the Russian Academy of Sciences, have reported that residents of Yakutia exhibit signs of aging earlier than people in many other regions of Russia. The announcement, issued by the university’s press service, highlights a striking regional difference in biological aging patterns. [Attribution: UNN press service, affiliated institutions]
According to the researchers, the Yakuts appear to be biologically 3–4 years older than residents living in the European part of Russia. This statement reflects the team’s interpretation of aging markers observed in the study group and underscores a broader question about how long-term exposure to extreme climatic conditions may influence aging trajectories. [Attribution: UNN press service]
The study points to prolonged adaptation to harsh cold as a key factor. Using the epigenetic clock, a method that tracks a constellation of DNA methylation marks to estimate tissue or organismal age, scientists identified genetic changes linked to cold adaptation, metabolic processes, and aging itself. The work aims to inform the development of early diagnostic tools and interventions to counteract accelerated aging in northern industrial settings and other Far North environments. [Attribution: UNN press service]
Based on the data collected, the researchers expect to build a system capable of early diagnosis and correction of rapid aging. Such a system would be deployed in medical facilities across far northern enterprises, with the goal of mitigating age-related health risks for workers exposed to extreme conditions. [Attribution: UNN press service]
UNN explains that the project seeks to identify specific genes involved in how populations adapt to regional environments and how these adaptations relate to life expectancy. If successful, the findings could help slow aging rates and reduce health risks for people who relocate to Yakutia from other parts of Russia. [Attribution: UNN press service]
In related context, a beautician named Barabanova commented on Russian facial aging patterns, offering observations about how aging manifests cosmetically in the population. [Attribution: Barabanova interview]
Earlier, a publication by Pink listed perceived benefits of aging, providing a different cultural perspective on the aging process and its social implications. [Attribution: Pink publication]