AUTHOR=Schuyler Scott C. TITLE=Editorial: Chromosome bi-orientation, tension and the spindle-assembly checkpoint JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=11 YEAR=2023 URL=https://www.frontiersin.org/journals/cell-and-developmental-biology/articles/10.3389/fcell.2023.1245368 DOI=10.3389/fcell.2023.1245368 ISSN=2296-634X