Cancer, which continues to take its place in our lives as one of the biggest health problems of humanity, unfortunately still has not encountered a definite treatment or preventive method despite the advanced state of medicine today. While studies on cancer, which causes hundreds of thousands of deaths every year, continue, important news has come from the scientific world today.
Scientists from Beijing University in China announced that they have discovered a method that can be a powerful weapon against cancer in their new research they published. The method in the new research, published in the journal Cell, prevents cancer cell proliferation thanks to a protein in plants.
Successful results were obtained in mice:
According to new research, the RDR1 protein found in plants greatly inhibits cancer cell proliferation by directly targeting the cell cycle. In experiments with mouse models, the scientists discovered that the RDR1 protein can inhibit the progression of various solid tumors and leukemia.
In the new method developed, the RDR1 protein was used to repair defects in microRNA, which is approximately 21-23 nucleotides long in cancer cells. In this way, an anti-tumor effect was achieved and thus a new strategy for editing microRNA was developed. It was emphasized that the new method is a powerful weapon against cancer.
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