NewslettersMesenchymal Cell News Mesenchymal Cell Replacement Corrects Thymus Hypoplasia in Murine Models of 22q11.2 Deletion Syndrome By Bob - September 27, 2022 0 In colony forming assays, the Tbx1neo2/neo2-derived mesenchymal cells had reduced expansion potential, contrasting the normal growth of thymus epithelial cells. [Journal of Clinical Investigation] AbstractFull ArticleGraphical Abstract