Multipotent mesenchymal stromal stem cells have captivated the scientific community in recent years due to their ability to differentiate into multiple adult cell types. Central to this potential are many members of the nuclear hormone receptor superfamily, comprising 48 ligand-modulated transcription factors involved in key biological processes such as metabolism, physiology, embryonic development, and reproduction. These transcription factors influence cellular fate by regulating gene expression networks critical for MSC specification, commitment, and differentiation. This review explores the role of nuclear receptors in MSC development, focusing on interactions with chromatin structure, co-regulatory complexes, and responsiveness to extracellular stimuli such as hormones, metabolic cues, and endocrine-disrupting chemicals. We conclude with a discussion of the dangers posed by exogenous and aberrant signaling through nuclear receptors.
Dougherty et al. (Mon,) studied this question.