ABSTRACT
Chemotherapeutic drugs are the mainstay of treatment on mid-advanced tumors. In recent years, more and more studies have shown that chemotherapeutic drugs also have immunomodulatory effects. Some chemotherapeutic drugs can enhance anti-tumor immunity by inducing tumor cell immunogenic cell death or performing "immunogenic modulation". In addition, chemotherapeutic drugs can also act on immune cells and even the intestinal flora. A number of clinical trials of chemotherapy combined with immune checkpoint inhibitors are currently underway. This article focuses on the immunomodulatory effect of chemotherapeutic drugs, as well as the potential of chemotherapy combined with ICI on cancer, to provide guidance for the clinical application of chemotherapeutic drugs.
ABSTRACT
The paper introduces a new design of the CT rotation motion control system. The system is controlled by a variable frequency drive as a controller and a general induction motor as an actuator. In addition, this paper also introduced the model selection of CT rotating control device and the parameters setup for variable frequency drive. Meanwhile, a test method of the rotor position servo control system is also introduced at the end of the paper. The new system has lowcost, high-performance features, fully meets the requirement of CT rotation motion control.