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CCL2 — TLR4
Text-mined interactions from Literome
Kato et al., J Am Soc Nephrol 2004
(Peritonitis) :
A prominent induction of
monocyte chemotactic protein-1 (MCP-1) and macrophage inflammatory protein (MIP)-2 by MPMC was detected after lipid A stimulation and was strictly
dependent on
TLR4
Kurt-Jones et al., J Endotoxin Res 2004
:
MEFs were highly responsive to TLR-ligand activation and secreted high levels of both IL-6 and
MCP-1 in
response to
TLR ligands
Gutiérrez-Cañas et al., Rheumatology (Oxford) 2006
(Arthritis, Rheumatoid...) :
The effects of VIP on basal or TNF-alpha or lipopolysaccharide (LPS) induced TLR2, TLR4 and MyD88 expression and its effects on
TLR4 mediated
CCL2 and CXCL8 chemokine production were studied by reverse transcription-polymerase chain reaction, western blotting and enzyme linked immunosorbent assay ... VIP treatment decreased
CCL2 and CXCL8 chemokine production in
response to
TLR4 activation with LPS in RA FLS
Riccioli et al., J Immunol 2006
:
Moreover, we studied the role of NF-kappaB and of MAPKs in regulating
TLR mediated
MCP-1 secretion by using inhibitors specific for each transduction pathway and we demonstrated a pivotal role of the IkappaB/NF-kappaB and JNK systems
Yoshimura et al., J Immunol 2007
:
IFN-gamma mediated survival enables human neutrophils to produce
MCP-1/CCL2 in
response to activation by
TLR ligands
Lee et al., Cell Signal 2008
:
This study highlights the importance of cytosolic phospholipase A2 (cPLA2) mediated reactive oxygen species ( ROS ) signaling processes in the regulation of
MCP-1 release as a
result of
toll-like receptor ( TLR ) activation
Masamune et al., J Gastroenterol 2008
:
TLR ligands
induced expression of
monocyte chemoattractant protein 1 , cytokine induced neutrophil chemoattractant 1 ( a rat homolog of interleukin-8 ), and inducible nitric oxide synthase, but not proliferation or type I collagen production
Lee et al., Cell Microbiol 2009
:
In addition,
TLR2 , Dectin-1 and, to an extent, TLR4 are
essential for the MU-mediated expression of CXCL8,
CCL2 and LL-37 in keratinocytes
Ishikado et al., Atherosclerosis 2009
(Inflammation) :
Soy phosphatidylcholine inhibited
TLR4 mediated
MCP-1 expression in vascular cells
Jia et al., J Immunol 2009
(Listeriosis) :
The first phase is rapid, induces low-level production of
MCP-1 , and is
dependent on
TLR/MyD88 signaling
Yeop Han et al., Diabetes 2010
(Hypertrophy...) :
Silencing
toll-like receptor-4 (TLR4) markedly
reduced SAA and
MCP-1 expression in response to palmitate but not glucose
Dasu et al., Am J Physiol Endocrinol Metab 2011
(Diabetes Mellitus, Type 2...) :
Silencing TLR2,
TLR4 , and p47phox with small inhibitory RNAs ( siRNAs ) significantly
reduced superoxide release, NF-?B activity, IL-1ß, and
MCP-1 secretion in HG and palmitate treated THP-1 cells
Agarwal et al., Arthritis Res Ther 2011
(Fibrosis...) :
The ability of IFNa2 to regulate
TLR induced interleukin (IL)-6 and CC
chemokine ligand 2 production was also assessed
Tang et al., Contrib Nephrol 2011
(Diabetic Nephropathies...) :
In human DN biopsies and PTEC,
TLR4is upregulated and
plays a permissive role in HG-induced IL-6 and
CCL-2 overexpression and monocyte transmigration
Lin et al., J Am Soc Nephrol 2012
(Diabetes Mellitus, Experimental...) :
Silencing of
TLR4 with small interfering RNA attenuated high glucose induced I?B/NF-?B activation,
inhibited the downstream synthesis of IL-6 and
CCL-2 , and impaired the ability of conditioned media from high glucose treated proximal tubule cells to induce transmigration of mononuclear cells
Miura et al., Am J Physiol Gastrointest Liver Physiol 2012
(Fatty Liver...) :
Toll-like receptor (TLR)4 ( -/- ), TLR9 ( -/- ), and MyD88 ( -/- ) mice had reduced hepatic macrophage infiltration with decreased MCP-1 and CCR2 expression because
TLR signaling is a potent
inducer of
MCP-1
Salagianni et al., Circulation 2012
(Carotid Artery Diseases...) :
Mechanistically,
TLR7 interfered with macrophage proinflammatory responses to TLR2 and TLR4 ligands,
reduced monocyte chemoattractant protein-1 production, and prevented expansion of Ly6C ( hi ) inflammatory monocytes and accumulation of inflammatory M1 macrophages into developing atherosclerotic lesions
Brancato et al., Wound Repair Regen 2013
(Disease Progression...) :
The accumulation of
CCL2 , CX3CL1, tumor necrosis factor-a, interleukin (IL)-6, IL-10, IL-12, and interferon-? in wound fluids was not
TLR4 dependent