15 Jan '18
Russian scientists have found new ways of synthesizing substances that block cancerous cell growth, using a cheap and readily available raw material—dill and other parsley family herbs. The team was reported to have brought together researchers from a number of Russia’s leading academic universities and research think-tanks, such as Moscow’s MIPT, the Zelinsky Institute of Organic Chemistry, the Koltsov Institute of Development Biology, and the Institute of Cellular Biophysics.
Lab synthesis of glaziovianin A, a strong and effective substance used in chemotherapy, is very complex and requires expensive precursors and chemical reaction catalysts. The Russian team has apparently developed a method of glaziovianin A synthesis, in which precursors are derived from dill and parsley seeds. In addition to glaziovianin A itself, a number of its derivatives have been synthesized to enable scientists to look for new substances showing anti-tumor efficacy.
Tumor-fighting efficacy has been tested on echinus embryos and cancerous cells in humans, including lung carcinoma cells, melanoma cells, prostate cancer cells, breast cancer cells, colon cancer cells, and ovary cancer cells. In the experiments, the new substances were particularly effective against growing melanoma cells while producing no or negligible effect on healthy blood cells.