IRX3

From WikiMD's Wellness Encyclopedia

IRX3 (Iroquois Homeobox 3) is a protein that in humans is encoded by the IRX3 gene. It is a member of the Iroquois homeobox gene family and plays a crucial role in the early stages of human development.

Function[edit | edit source]

IRX3 is a transcription factor that belongs to the Iroquois homeobox gene family. Members of this family are involved in pattern formation of vertebrate organisms. IRX3 is known to play a role in the early stages of neural tube formation. It is also involved in the patterning of the conduction system of the heart.

Clinical significance[edit | edit source]

Mutations in the IRX3 gene have been associated with various medical conditions. For instance, a variant of the IRX3 gene has been linked to obesity. Studies have shown that people with this variant have a higher body mass index (BMI) than those without it.

In addition, IRX3 mutations have been implicated in the development of type 2 diabetes. Research suggests that the IRX3 gene may influence the risk of this disease by affecting the function of insulin-producing cells in the pancreas.

See also[edit | edit source]

References[edit | edit source]



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