AUTHOR= TITLE=Retraction: MiRNA-200b regulates RMP7-induced increases in blood-tumor barrier permeability by targeting RhoA and ROCKII JOURNAL=Frontiers in Molecular Neuroscience VOLUME=Volume 18 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/molecular-neuroscience/articles/10.3389/fnmol.2025.1673270 DOI=10.3389/fnmol.2025.1673270 ISSN=1662-5099