Dysregulated RANK Ligand/RANK Axis in Hyperhomocysteinemic Subjects
Author(s) -
Marit S. Nenseter,
Thor Ueland,
Kjetil Retterstøl,
Ellen Strøm,
Lars Mørkrid,
Sverre Landaas,
Leiv Ose,
Pål Aukrust,
Kirsten B. Holven
Publication year - 2008
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.108.522995
Subject(s) - rankl , medicine , peripheral blood mononuclear cell , rank ligand , vitamin d and neurology , osteoprotegerin , endocrinology , hyperhomocysteinemia , inflammation , homocysteine , immunology , receptor , in vitro , biology , activator (genetics) , biochemistry
Homocysteine has been linked to increased risk of ischemic stroke and other cardiovascular events. Matrix degradation and inflammation play an important role in these disorders, and we have demonstrated increased levels of matrix-degrading enzymes and inflammatory cytokines in hyperhomocysteinemic individuals. Recent studies suggest that RANK ligand (RANKL) through interaction with its receptor RANK can modulate matrix degradation and inflammation. The present study aimed to examine the role of the RANKL/RANK axis in hyperhomocystinemia.
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