Research progress on the regulation of tumor metabolism, tumor immunotherapy and new analytical methods / 药学学报

ABSTRACT

In order to achieve rapid proliferation and adapt to the complex microenvironment, tumor cells have dominant characteristics such as unique metabolic patterns and the ability to escape from immunoregulation. Tumor cells reprogram multiple metabolic pathways to promote immune escape, which impacts tumor diagnosis, treatment and prognosis. Based on the effect of metabolic changes on tumor immune escape and its molecular mechanism, metabolic regulation provides new approaches to enhance immunotherapy. We review recent advances in tumor immuno-escape and immunotherapy based on metabolic regulation. Cutting-edge analytical techniques and methods for tumor metabolism research such as metabolomics, mass spectrometry imaging-based spatially-resolved metabolomics and metabolic flow analysis are also discussed.