South Korea finds that specific proteins affect cancer cell treatment or face changes

TV North Korea news screenshot   China.com.cn Sep.5 according to a report on the website of Korean daily on Sept.4, the Korean research team for the first time demonstrated a diagnostic method for predicting the possibility of cancer cell proliferation and metastasis and cancer prognosis by analyzing the location of specific proteins in cancer patients' cells If commercialized, it will bring revolutionary changes to cancer treatment   A research team composed of Professor Li Fengxi and Professor Bian Jingxi of Keji medical center of Kagawa University in South Korea, Professor Li Qiying of Yazhou University Hospital, and Professor Bai Shanhe of Seoul University Hospital announced Wednesday that they have successfully used the biological kit produced by the fusion technology of information technology (it) and Biotechnology (BT) to achieve specific eggs in cells Location of white matter and its moving route Among all kinds of proteins, if Gfra4 protein stays near the nucleus, it can be judged that the cell has changed into cancer cell; if Gfra4 protein moves to the cell membrane, the prognosis is better   The team extracted tumor tissues from 400 patients with brain tumors, located specific proteins, and compared the therapeutic effect with that of patients The results showed that the location and interaction characteristics of specific proteins were about 90% consistent with the therapeutic effect of patients That is to say, we can understand the effect of cancer treatment and the malignant degree of cancer cells by analyzing the location of specific proteins The research results were also published in genome research, an authoritative journal in the field of genetics   The team's biological kits cut the waiting time for diagnostic results to one to two days The current method of microscopic examination of cancer cells takes a week, and only stays in the judgment of malignant or benign tumor Professor Li Fengxi said that the cost of the 100000 won examination could determine the nature of the tumor in one day and predict its future growth She also revealed that she is currently in contact with famous manufacturers of diagnostic kits for commercial development At the same time, the research team said that the new diagnosis method will be put into full use in domestic hospitals in South Korea as soon as next year (Translation: Lai MINGYE)