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find Keyword "纳武单抗" 2 results
  • 首次纳武单抗治疗后器官功能衰竭死亡三例

    Release date:2019-08-15 01:20 Export PDF Favorites Scan
  • Research status of PD-1/PD-L1 inhibitors therapy in gastric cancer

    ObjectiveTo describe the research status of programmed death receptor protein 1 (PD-1) and its ligand(PD-L1) inhibitors in advanced gastric cancer and to understand the key issues of PD/PD-L1 inhibitors in order to provide atheoretical basis for future research.MethodThe classical and up to date literatures on the immunotherapy, especially thePD-1/PD-L1 inhibitors in the advanced gastric cancer were reviewed.ResultsThe PD-1/PD-L1 inhibitors were the hot spot in the current research of tumor immunotherapy. The pembrolizumab and nivolumab were the commonly immunosuppressive agents in the current clinical research, which had also achieved the great success in the clinical research of gastriccancer since it was shown the good results in the malignant melanoma and hematological malignancies. In some clinical studies, the PD-1/PD-L1 inhibitors treatment showed the longer overall survival than the conventional chemotherapy, especially in the patient with positive PD-1. However the study still had some issues to be solved, such as no accurate prediction for the beneficiary population, the tumor hyperprogression and so on. It was gratifying that the current research on the basic research of tumor immunity was increasing, then it provided a theoretical support for solving these problems.ConclusionsTumor immunosuppressive therapy such as PD-1/PD-L1 inhibitors brings a new idea in treatment of patients with advanced gastric cancer. Although there are still many problems need to be solved in clinical research, it is believed that PD-1/PD-L1 inhibitors will become one of key players in treatment of patients with advanced gastric cancer in the further study.

    Release date:2020-03-30 08:25 Export PDF Favorites Scan
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