AUTHOR=Lu Yifan , Sun Yu , Xu Keman , Shao Ying , Saaoud Fatma , Snyder Nathaniel W. , Yang Ling , Yu Jun , Wu Sheng , Hu Wenhui , Sun Jianxin , Wang Hong , Yang Xiaofeng TITLE=Editorial: Endothelial cells as innate immune cells JOURNAL=Frontiers in Immunology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2022.1035497 DOI=10.3389/fimmu.2022.1035497 ISSN=1664-3224