GLIS3 (GLIS Family Zinc Finger 3): GLIS3 is a transcription factor that plays a significant role in the regulation of gene expression in various biological processes, including thyroid hormone signaling and pancreatic beta-cell development. Mutations in GLIS3 have been linked to a range of disorders, including congenital hypothyroidism and neonatal diabetes, underscoring its importance in endocrine function and development....