Article
High-producing MBL2 genotypes increase the risk of acute and chronic carditis in patients with history of rheumatic fever.
Molecular immunology - 1 Aug 2008
Schafranski Marcelo Derbli, Pereira Ferrari Lílian, Scherner Daniela, Torres Renato, Jensenius Jens Christian, de Messias-Reason Iara José
Abstract excerpt
Rheumatic fever (RF) and its most severe sequela, chronic rheumatic heart disease (CRHD), are mediated by an abnormal immunological host response following a Streptococcus pyogenes oropharyngeal infection. Mannan-binding lectin (MBL), a collectin that activates complement, binds to N-acetylglucosamine, a molecule present on the streptococcus cell wall and on human heart valves. As high levels of MBL and MBL2...
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