AUTHOR=Yanova Maria , Stepanova Evgeniya , Maltseva Diana , Tonevitsky Alexander TITLE=CD44 variant exons induce chemoresistance by modulating cell death pathways JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/cell-and-developmental-biology/articles/10.3389/fcell.2025.1508577 DOI=10.3389/fcell.2025.1508577 ISSN=2296-634X