Abstract
The epithelial-mesenchymal transition transcription factors (EMT-TFs)-ZEB, SNAI, and TWIST families-have been extensively studied in embryonic development and tumor metastasis, providing valuable insight into their roles in cell behavior and transformation. These EMT-TFs have garnered increasing attention in the context of mesenchymal tissue regeneration, potentially contributing an approach for cell therapy. Given that dysregulated EMT-TF expression can impair cell survival and lineage differentiation, controlled regulation of their expression could offer significant advantages for tissue regeneration. However, there is a lack of comprehensive reviews to summarize the influence of the EMT-TFs on mesenchymal tissue regeneration and potential molecular mechanisms. This review explores the regulatory roles of ZEB, SNAI, and TWIST in the regeneration of bone, adipose, cartilage, muscle, and other mesenchymal tissues, with a focus on the underlying molecular signaling mechanisms. Gaining a deeper understanding of how EMT-TFs regulate cell proliferation, apoptosis, migration, and differentiation may offer new insights into the management of mesenchymal tissue repair and open novel avenues for enhancing tissue regeneration.