NINJ2 SNP may affect the onset age of first-ever ischemic stroke without increasing silent cerebrovascular lesions.

ABSTRACT:

Background

To investigate if single nucleotide polymorphisms on chromosome 12p13 and within 11 kb of the gene NINJ2 would be associated with earlier-onset (vs. late-onset) first-ever ischemic stroke and increase silent cerebrovascular lesions prior to the manifestation of the stroke.

Methods

We prospectively enrolled 164 patients (67.6 ± 12.9 years, 92 men) admitted with first-ever ischemic strokes. All patients underwent genotyping of rs11833579 and rs12425791 as well as systemic investigations including magnetic resonance (MR) imaging and other vascular workup. Stroke-related MR lesions were registered on a brain-template-set using a custom-built software package 'Image_QNA': high-signal-intensity ischemic lesions on diffusion, T2-weighted, or fluid attenuation inversion r

SUBMITTER: Kim DE 

PROVIDER: S-EPMC3368733 | biostudies-literature | 2012 Mar

REPOSITORIES: biostudies-literature