COMPLEMENT C5A, HUMAN

COMPLEMENT C5A, HUMAN Structure
COMPLEMENT C5A, HUMAN structure
Common Name COMPLEMENT C5A, HUMAN
CAS Number 80295-54-1 Molecular Weight N/A
Density N/A Boiling Point N/A
Molecular Formula N/A Melting Point N/A
MSDS USA Flash Point N/A

Antiallergic and antiasthmatic effects of a novel enhydrazinone ester (CEE-1): inhibition of activation of both mast cells and eosinophils.

J. Pharmacol. Exp. Ther. 350(2) , 444-54, (2014)

Activation of mast cells and eosinophils is a fundamental process in the pathophysiology of allergic diseases. We have previously reported that the novel enhydrazinone ester CEE-1 (ethyl 4-phenylhydrazinocyclohex-3-en-2-oxo-6-phenyl-1-oate) possesses potent a...

Role of blood ribosomal protein S19 in coagulum resorption: a study using Gln137Glu-ribosomal protein S19 gene knock-in mouse.

Pathol. Int. 64(11) , 543-50, (2014)

Sera of human, guinea pig or mouse contain a strong monocyte chemoattractant capacity that is attributed to the ribosomal protein S19 (RP S19) oligomers generated during blood coagulation. In contrast, sera prepared from Gln137Glu-RP S19 gene knock-in mice co...

Protective actions of aspirin-triggered (17R) resolvin D1 and its analogue, 17R-hydroxy-19-para-fluorophenoxy-resolvin D1 methyl ester, in C5a-dependent IgG immune complex-induced inflammation and lung injury.

J. Immunol. 193(7) , 3769-78, (2014)

Increasing evidence suggests that the novel anti-inflammatory and proresolving mediators such as the resolvins play an important role during inflammation. However, the functions of these lipid mediators in immune complex-induced lung injury remain unknown. In...

Complement activation and kidney injury molecule-1-associated proximal tubule injury in severe preeclampsia.

Hypertension 64(4) , 833-8, (2014)

Kidney injury with proteinuria is a characteristic feature of preeclampsia, yet the nature of injury in specific regions of the nephron is incompletely understood. Our study aimed to use existing urinary biomarkers to describe the pattern of kidney injury and...

C5a/C5aR pathway is essential for the pathogenesis of murine viral fulminant hepatitis by way of potentiating Fgl2/fibroleukin expression.

Hepatology 60(1) , 114-24, (2014)

Viral fulminant hepatitis (FH) remains a serious clinical problem with very high mortality. Lacking understanding of FH pathogenesis has in essence hindered efficient clinical treatment. Inferring from a correlation observed between the genetic differences in...

Spontaneous abortion is associated with elevated systemic C5a and reduced mRNA of complement inhibitory proteins in placenta.

Clin. Exp. Immunol. 177(3) , 743-9, (2014)

Spontaneous abortion in early pregnancy due to unknown reasons is a common problem. The excess complement activation and consequent placental inflammation and anti-angiogenic milieu is emerging as an important associated factor in many pregnancy-related compl...

C5a and bradykinin receptor cross-talk regulates innate and adaptive immunity in Trypanosoma cruzi infection.

J. Immunol. 193(7) , 3613-23, (2014)

Complement and the kallikrein-kinin cascade system are both activated in injured tissues. Little is known about their partnership in the immunopathogenesis of Chagas disease, the chronic infection caused by the intracellular protozoan Trypanosoma cruzi. In th...

IVIG immunotherapy protects against synaptic dysfunction in Alzheimer's disease through complement anaphylatoxin C5a-mediated AMPA-CREB-C/EBP signaling pathway.

Mol. Immunol. 56(4) , 619-29, (2013)

Complement component C5-derived C5a locally generated in the brain has been shown to protect against glutamate-induced neuronal apoptosis and beta-amyloid (Aβ) toxicity, but the mechanism is not clear. In this study, we tested the hypothesis that C5a influenc...

Cholesterol crystal-induced endothelial cell activation is complement-dependent and mediated by TNF.

Immunobiology 219(10) , 786-92, (2014)

Cholesterol crystals are known to be a hallmark of atherosclerosis with recent studies demonstrating deposition of these crystals in early fatty streak formation as well as penetrating the intima following plaque rupture. Inflammation has also become a centra...

Complement component C5a permits the coexistence of pathogenic Th17 cells and type I IFN in lupus.

J. Immunol. 193(7) , 3288-95, (2014)

Systemic lupus erythematosus (SLE) is a type I IFN (IFN-I)-driven autoimmune disorder with exaggerated B and Th cell responses. Th17 cells, a recently identified Th cell subset, have been strongly implicated in the pathogenesis of SLE. Because IFN-I suppresse...