Mannose-binding lectin deficiency is associated with myocardial infarction: the HUNT2 study in Norway.

ABSTRACT:

Objectives

Mannose-binding lectin (MBL) and ficolins activate the complement cascade, which is involved in atherogenesis. Based on a pilot study, we hypothesized that functional polymorphisms in the MBL gene (MBL2) leading to dysfunctional protein are related to development of myocardial infarction (MI). The aim of the present study was to study polymorphisms in MBL2 and ficolin genes in relation to the risk of MI.

Methods and results

Using the population-based HUNT Study in Norway, 57,133 persons were followed up for a first-time MI from 1995-1997 until the end of 2008. The 370 youngest MI patients were matched by age (range 29-62 years) and gender to 370 controls. A younger population was selected because disease in this group might be less dependent on non-genetic risk fa

SUBMITTER: Vengen IT 

PROVIDER: S-EPMC3407165 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature