AUTHOR=Deng Xinpei , Xie Jindong , Yang Lu , Yang Dong-Hua , Zheng Shaoquan TITLE=Editorial: Tumor microenvironment, immunotherapy, and drug resistance in breast and gastrointestinal cancer JOURNAL=Frontiers in Immunology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2023.1265704 DOI=10.3389/fimmu.2023.1265704 ISSN=1664-3224