rs8057044
This is a intron variant variant in the FTO gene.
▶GWAS Catalog Trait Associations (1)
Genome-wide significant associations (p < 5×10⁻⁸) from the NHGRI-EBI GWAS Catalog.
GWAS Catalog Trait Associations (1)
Genome-wide significant associations (p < 5×10⁻⁸) from the NHGRI-EBI GWAS Catalog.
▶Research that mentions this SNP (2)
▶Genetic variation of FTO: rs1421085 T>C, rs8057044 G>A, rs9939609 T>A, and copy number (CNV) in Mexican Mayan school‐aged children with obesity/overweight and with normal weightReviewLizbeth González‐Herrera et al.(2019)· American Journal of Human Biology
A literature review of 70 studies examining single nucleotide polymorphisms (SNPs) associated with obesity in Mexican populations published 2011-2021. The authors identified SNPs with differential behavior in Mexican compared to Caucasian populations, including rs17782313 (MC4R), rs6548238 (TMEM18), rs6265 (BDNF), rs7498665 (SH2B1), and notably rs6232 (PCSK1) associated with early-onset obesity in Mexican youth. The review emphasizes ethnicity-dependent genetic effects on BMI heritability (40-70%) and highlights genes involved in cholesterol metabolism and adipokine signaling pathways.
▶Analysis of FTO gene variants with measures of obesity and glucose homeostasis in the IRAS Family StudyAssociationN=2,028Maria R. Wing et al.(2009)· Human Genetics
Analysis of 27 FTO gene variants in 1,424 Hispanic Americans and 604 African Americans from the Insulin Resistance Atherosclerosis Family Study (IRASFS) found multiple SNPs associated with BMI, waist circumference, and subcutaneous adipose tissue (p-values 0.001-0.05 in Hispanics), confirming FTO's role in overall fat mass rather than visceral fat distribution. Key variants rs9939609, rs8050136, rs1121980, rs1421085, rs17817449, and rs3751812 showed consistent associations with adiposity measures, with effect sizes of 0.3-2.4 kg/m² per allele for BMI in Hispanic Americans.
About FTO
This gene is a nuclear protein of the AlkB related non-haem iron and 2-oxoglutarate-dependent oxygenase superfamily but the exact physiological function of this gene is not known. Other non-heme iron enzymes function to reverse alkylated DNA and RNA damage by oxidative demethylation. Studies in mice and humans indicate a role in nervous and cardiovascular systems and a strong association with body mass index, obesity risk, and type 2 diabetes. [provided by RefSeq, Jul 2011]
View all FTO variants →Gene information from NCBI Gene. Variant classifications from ClinVar.
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