DESCRIPTION:

List of positional candidate genes after correcting for multiple testing and controlling the false discovery rate from genome wide association studies (GWAS) retrieved from the NHGRI-EBI Catalog of published genome-wide association studies (http://www.ebi.ac.uk/gwas/). The disease/trait examined in this study, as reported by the authors, was Glycated hemoglobin levels. The EFO term A1C measurement was annotated to this set after curation by NHGRI-EBI. Intergenic SNPS were mapped to both the upstream and downstream gene. P-value uploaded. This gene set was generated using gwas2gs v. 0.1.8 and the GWAS Catalog v. 1.0.1.

LABEL:

GWAS: A1C measurement

SCORE TYPE:

P-Value

DATE ADDED:

2017-05-02

DATE UPDATED:

2024-04-25

SPECIES:

AUTHORS:

J Ryu, C Lee

TITLE:

Association of glycosylated hemoglobin with the gene encoding CDKAL1 in the Korean Association Resource (KARE) study.

JOURNAL:

Human mutation Apr 2012, Vol 33, pp. 655-9

ABSTRACT:

Genome-wide associations with glycosylated hemoglobin, which reflects the long-term glycemia, were examined using two independent cohorts of the Korea Association Resource (KARE) consortium. We first identified sequence variants within a linkage disequilibrium block (r(2) > 0.98) in the intron 5 of cyclin-dependent kinase 5 regulatory subunit-associated protein 1-like 1 (CDKAL1) gene using 4,275 normoglycemic subjects of Cohort 1 (P < 2.5 × 10(-8)). The association was replicated in 3,782 normoglycemic subjects of Cohort 2. Furthermore, the sequence variants were also associated with glucose levels after oral glucose tolerance test. Especially, a strong association with 1 h glucose (P = 1.3 × 10(-11)) led us to interpreting that CDKAL1 might influence the level of glycosylated hemoglobin by affecting 1 h glucose level. Ultimately, accumulated effects on the glycosylated hemoglobin level by the genetic variation of CDKAL1 might affect susceptibility to type 2 diabetes mellitus. PUBMED: 22290723
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