TBX3 (T-Box Transcription Factor 3): TBX3 is a critical transcription factor involved in embryonic development, playing roles in the regulation of organogenesis, including limb, heart, and mammary gland development. Mutations or dysregulation of TBX3 can lead to developmental disorders, such as ulnar-mammary syndrome. TBX3 is also implicated in cancer development, where it can act as a transcriptional repressor to inhibit cell senescence and promote proliferation....