AUTHOR=Hernandez Diana , Danby Robert David , Querol Sergio TITLE=Editorial: Umbilical cord blood and tissue in novel therapies and haematopoiesis research JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=10 YEAR=2022 URL=https://www.frontiersin.org/journals/cell-and-developmental-biology/articles/10.3389/fcell.2022.979306 DOI=10.3389/fcell.2022.979306 ISSN=2296-634X