Budesonide Analogues Preserve Stem Cell Pluripotency and Delay 3D Gastruloid Development.

ABSTRACT: Small molecules that can modulate or stabilize cell-cell interactions are valuable tools for investigating the impact of collective cell behavior on various biological processes such as development/morphogenesis, tissue regeneration and cancer progression. Recently, we showed that budesonide, a glucocorticoid widely used as an anti-asthmatic drug, is a potent regulator of stem cell pluripotency. Here we tested the effect of different budesonide derivatives and identified CHD-030498 as a more effective analogue of budesonide. CHD-030498 was able to prevent stem cell pluripotency exit in different cell-based models, including embryonic stem-to-mesenchymal transition, spontaneous differentiation and 3D gastruloid development, and at lower doses compared to budesonide.

SUBMITTER: Amoroso F 

PROVIDER: S-EPMC10383393 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature