AUTHOR=Xia Yijun , Wang Youbin , Xiao Yingjie TITLE=Commentary: Single-Cell Sequencing Analysis and Weighted Co-Expression Network Analysis Based on Public Databases Identified That TNC Is a Novel Biomarker for Keloid JOURNAL=Frontiers in Immunology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2022.868685 DOI=10.3389/fimmu.2022.868685 ISSN=1664-3224