Study on plasma CC chemokine ligand 2 level and its promoter region 2518A/G polymorphism in MS patients
Author(s) -
Zenghui Fu,
Yan Jiang,
Jing Liu,
Zaihong Lin,
Yan Jin
Publication year - 2020
Publication title -
european journal of inflammation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.219
H-Index - 20
eISSN - 2058-7392
pISSN - 1721-727X
DOI - 10.1177/2058739220959913
Subject(s) - pathogenesis , genotype , ccl2 , chemokine , allele , immunology , multiple sclerosis , allele frequency , peripheral blood mononuclear cell , gene , biology , medicine , inflammation , genetics , in vitro
The increase of CC chemokine ligand 2 (CCL2) is associated with multiple sclerosis (MS), but the relationship between gene promoter region 2518A/G and the pathogenesis of MS is still not obvious. Collected 54 cases of relapsing-remitting MS patients and 54 healthy controls. By detecting the CCL2-2518A/G polymorphism of MS patients and analyzing the plasma CCL2 level. High levels of A/A genotype and A allele frequency in serum CCL2 and PBMC were found in MS patients. The serum CCL2 of MS patients with A/A genotype is higher than other genotypes. Lipopolysaccharide stimulated PBMC, CCL2 levels in the supernatant of all genotypes were higher, and the A/A genotype levels of MS patients were the highest. Finally, CCL2-2518A/G polymorphism is related to the pathogenesis of MS.
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