Wild berries slow cell aging, Russian study finds

Researchers at Surgut State University in Russia, working with an international team, have determined that certain wild berries contain compounds capable of slowing cell aging and the development of tissue fibrosis. The findings highlight the potential of natural plant substances to protect vital organs from degenerative processes.

Role of polyphenols explained

Ludmila Kovalenko, director of the university’s medical institute, stated that the team examined various wild berries growing in northern Russian regions, including blueberries, lingonberries, and cranberries. These fruits are rich in polyphenols, compounds plants produce to shield themselves from ultraviolet radiation, pests, and diseases. According to Kovalenko, experimental results confirmed that these materials can effectively decelerate both cellular aging and tissue fibrosis progression.

Biological impacts detailed

The scientist noted that recent studies have validated several key biological effects of polyphenols. These include antioxidant and anti-inflammatory properties, regulation of metabolic processes, antimicrobial actions, and cancer-preventive capabilities. Such diverse functions position polyphenols as significant agents in maintaining cellular health.

Fibrosis risks in organs

Kovalenko explained that tissue fibrosis, defined as the replacement of normal tissue with scar tissue, most commonly affects the lungs, liver, kidneys, intestinal walls, and heart. These organs are particularly susceptible to chronic inflammation, oxygen deprivation, or mechanical damage, making scarring especially dangerous in these areas. Consequently, natural polyphenol compounds may serve as a foundation for treating cell damage in these critical body systems.