Young Kee Shin,Young Deug Kim,Hun Soon Jung,Deuk Ae Kim,Nirmal Rajasekaran
申请号：
US16521459
公开号：
US20200009185A1
申请日:
2019.07.24
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present invention relates to a method for maintaining the increased intracellular p53 level, induced by a platinum-based anticancer drug, and an application thereof and, more specifically, to a method for maintaining the increased intracellular p53 level in cells by administering a platinum-based anticancer drug and siRNA to ubiquitin ligase for p53 to a subject in need thereof in combination and sequentially, and a composition for promoting cancer cell apoptosis using the same.According to the method of the present invention, the increased intracellular p53 expression level can be maintained for a long period of time in spite of the treatment with a low-concentration platinum-based anticancer drug, thereby effectively inducing the apoptosis of cancer cells and minimizing the drug side effect caused by the administration of the platinum-based anticancer drug, and thus the present invention can be favorably used in the prevention of cancer or the development of cancer medicines.
