Article
Leprosy association with low MASP-2 levels generated by MASP2 haplotypes and polymorphisms flanking MAp19 exon 5.
PloS one - 1 Jan 2013
Boldt Angelica Beate Winter, Goeldner Isabela, Stahlke Ewalda R S, Thiel Steffen, Jensenius Jens Christian, de Messias-Reason Iara José Taborda
Abstract excerpt
BACKGROUND: The gene MASP2 (mannan-binding lectin (MBL)-associated serine protease 2) encodes two proteins, MASP-2 and MAp19 (MBL-associated protein of 19 kDa), bound in plasma to MBL and ficolins. The binding of MBL/MASP-2 and ficolin/MASP-2 complexes to microorganisms activates the lectin pathway of complement and may increase the ingestion of intracellular pathogens such as Mycobacterium leprae. METHODS: We...
Topics
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- Alleles
- Brazil
- Disease Progression
- Exons
- Female
- Gene Frequency
- Gene Order
- Genetic Predisposition to Disease
- Haplotypes
- Humans
