🧬 This new approach allows you to influence and fight cancer cells.

Cancer remains one of the most devastating diseases of our time, causing hundreds of thousands of deaths in France every year. However, the development of immunotherapy opens up new prospects in the treatment of this disease. disease destructive.

Researchers from the University of Virginia discovered dot innovative method of struggle cancer using the potential the immune system from the body. This approach is described in detail in a recent publication in the journal The science Advances relies on cytokines, small messenger proteins released by immune cells to coordinate their responses.

Cytokines – Image Wikimedia

Thus, Professor Rong Tong and his colleague Professor Wenjun Cai faced a major challenge: how to use immunotherapy effectively. skill ? “Cytokines are powerful and very effective stimulators of immune cells to kill cancer cells,” Rong Tong said. “The problem is that they are so strong that if they move freely All In the body, they activate any immune cells they encounter, which can cause an overactive immune response and potentially fatal side effects.” maximizing their effectiveness while reducing the potentially fatal side effects associated with their distribution throughout the body. chemotherapy, which attacks all cells indiscriminately, this new method specifically targets cancer cells while sparing healthy cells. By unitingengineering chemical and materialsThe researchers created specialized particles that transport cytokines directly to tumors, minimizing damage to healthy tissue.

This innovative approach offers hope to many cancer patients by offering the possibility of more effective and less invasive treatments. Although more research is needed, this study marks an important step forward in the fight against this devastating disease.