IRGM

From WikiMD's Wellness Encyclopedia

IRGM (Immunity-related GTPase family M) is a protein that in humans is encoded by the IRGM gene. It is a member of the immunity-related GTPase family and plays a crucial role in the immune system's defense against intracellular pathogens.

Function[edit | edit source]

The IRGM gene is involved in autophagy, a process that destroys intracellular pathogens. It is activated by interferon-gamma and can induce autophagy in human cells infected with Mycobacterium tuberculosis and Listeria monocytogenes, among other pathogens.

Clinical significance[edit | edit source]

Variations in the IRGM gene have been associated with susceptibility to inflammatory bowel disease type 10 (IBD10). Specifically, the disease is linked to a certain single nucleotide polymorphism (SNP) in the IRGM gene.

See also[edit | edit source]

References[edit | edit source]


External links[edit | edit source]

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Contributors: Prab R. Tumpati, MD