To determine the performance of urine EGF, MCP-1 or their ratio at baseline as biomarkers to predict complete remission, and the relationship of these mediators with subsequent renal function 24 months later in primary glomerulonephritis.
The protective role of Foxp3 in crescentic GN was associated with a markedly suppressed expression of proinflammatory interleukin-1 beta (IL-1β), tumour necrosis factor-alpha (TNF-α) and monocyte chemoattractant protein 1 (MCP-1), and diminished infiltration of the kidneys by CD3<sup>+</sup> T cells and F4/80<sup>+</sup> macrophages.
Our data indicate that Fli-1 impacts glomerulonephritis development by regulating expression of inflammatory chemokine MCP-1 and inflammatory cell infiltration in the kidneys in the NZM2410 mice.
Odds Ratio (OR) for GN patients with the MCP-1 -2518 GG genotype was 0.869 (95% CI = 0.410-1.840, P = 0.7130), and OR of the -2518 GG and -2518AG genotypes was 1.004 (95% CI = 0.689-1.464, P = 0.9836).
In contrast TLR3 mRNA expression was significantly increased in hepatitis C-positive glomerulonephritis and was associated with enhanced mRNA for RANTES/CCL5 and MCP-1/CCL2.
We previously reported that the gene expression of six CC chemokines-MCP-1, MCP-3, MIP-1alpha, MIP-1beta, RANTES, and TCA3-was enhanced in a rat model of crescentic glomerulonephritis, the most severe form of glomerulonephritis.
Using in situ hybridization (ISH) we analyzed the expression of mRNA for the C-C chemokines monocyte chemoattractant protein-1 (MCP-1), macrophage inflammatory protein-1alpha and beta (MIP-1alpha, MIP-1beta) and RANTES in renal biopsy material from twenty patients with glomerulonephritis.
These results demonstrate the cytokine-induced production of MCP-1 by GEN at gene and protein levels as well as bioactivity, and suggest that GEN may participate in the development of glomerulonephritis through the production of MCP-1.
Recent findings that monocyte chemoattractant protein-1 (MCP-1), a chemotactic cytokine with a high degree of specificity for lymphocytes and monocytes, is overexpressed in glomeruli from rats with immunecomplex glomerulonephritis prompted us to explore the possibility that MCP-1 could be implicated in the renal inflammatory response of lupus erythematosus.