NewslettersMesenchymal Cell NewsVascular Architecture Regulates Mesenchymal Stromal Cell Heterogeneity via P53-PDGF Signaling in the Mouse IncisorBy Noshin Noorjahan - May 7, 2024025Using adult mouse incisors as a model, scientists uncovered the role of Trp53 in regulating vascular composition through THBS2 to maintain mesenchymal tissue homeostasis.[Cell Stem Cell]Full ArticleGraphical Abstract