AUTHOR=Xu Fangshi , Cai Danrui , Yang Zheng , Yin Jian , Sun Yi TITLE=Commentary: Copper and cuproptosis-related genes in hepatocellular carcinoma: therapeutic biomarkers targeting tumor immune microenvironment and immune checkpoints JOURNAL=Frontiers in Immunology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2023.1265565 DOI=10.3389/fimmu.2023.1265565 ISSN=1664-3224