Russian chemists unlock hidden healing power in Siberian plants

Chemists at Tomsk State University are working on new ways to extract valuable compounds from local plants. The project focuses on blueberries, blackcurrants, and pine needles—all rich in vitamins and beneficial chemicals. Researchers aim to solve a key issue: many of these substances break down during digestion or fail to absorb properly.

The initiative is part of the 'Priority 2030' programme and involves partnerships with Tomsk-based producers Solagift and SAVA.

The team is developing methods to isolate antioxidants, triterpenic acids, and labdane alcohols from plant materials. These compounds show promise in fighting infections and supporting cancer treatments. Their pharmacological effects also include targeting harmful microorganisms.

A major challenge lies in improving bioavailability. Irina Kurzina, the project leader, highlights that current substances often degrade in the digestive system or struggle with solubility. To tackle this, an interdisciplinary group—chemists, molecular biologists, and immunologists—is designing targeted delivery systems.

The research will wrap up by the end of 2025. While the exact number of Russian companies producing similar plant-based substances remains unclear, this project could advance local commercial applications.

The findings may lead to more effective drugs derived from natural sources. If successful, the technology could enhance treatments for infectious and oncological diseases. The final results are expected to be shared before 2026.