pubmed-article:11399867 | pubmed:abstractText | The c-erbB-2 oncogene encodes a transmembrane tyrosine kinase receptor and its abnormal expression may be related to the prognosis of gastric cancer. Gastric cancer is relatively resistant to various drugs, including cisplatin. Cisplatin is widely used in cancer chemotherapy, but the mechanisms of drug resistance are not yet known. | lld:pubmed |