rs1946519

This is a upstream gene variant variant in the IL18 gene.

Research that mentions this SNP (1)

P‐selectin genotype is associated with the development of cancer cachexia
AssociationN=876Tan BH et al.(2012)· EMBO Molecular Medicine

Genetic association study of cancer cachexia identified 129 SNPs in 80 candidate genes in 775 cancer patients. The C allele of rs6136 in the SELP gene (encoding P-selectin) was significantly associated with reduced risk of cancer cachexia (weight loss >10%) in both the main study (OR 0.52; p=0.026) and validation cohort (OR 0.09; p=0.035). Multiple other genes including APEH, GHRL, TNFRSF1A, and CNR1 showed significant associations with cachexia-related traits.

Traits studied:Cancer cachexiaSerum P-selectin levelsWeight loss >10%Weight loss >15%Weight loss >5%Weight loss with systemic inflammation

About IL18

The protein encoded by this gene is a proinflammatory cytokine of the IL-1 family that is constitutively found as a precursor within the cytoplasm of a variety of cells including macrophages and keratinocytes. The inactive IL-18 precursor is processed to its active form by caspase-1, and is capable of stimulating interferon gamma production, and of regulating both T helper (Th) 1 and Th2 responses. This cytokine has been implicated in the injury of different organs, and in potentially fatal conditions characterized by a cytokine storm. In humans, IL-18 gene is located on chromosome 11. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Aug 2020]

View all IL18 variants →

Gene information from NCBI Gene. Variant classifications from ClinVar.

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