AUTHOR=Radha Vegesna , Tabuchi Katsuhiko , Kubiak Jacek Z. TITLE=Editorial: Guanine nucleotide exchange factors as determinants of cell fate and development JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/cell-and-developmental-biology/articles/10.3389/fcell.2025.1629906 DOI=10.3389/fcell.2025.1629906 ISSN=2296-634X