Results 211 to 220 of about 405,066 (236)

Eculizumab-C5 complexes express a C5a neoepitope in vivo: Consequences for interpretation of patient complement analyses [PDF]

open access: yesMolecular Immunology, 2017
Contains fulltext : 177337.pdf (Publisher’s version ) (Open Access)The complement system has obtained renewed clinical focus due to increasing number of patients treated with eculizumab, a monoclonal antibody inhibiting cleavage of C5 ...
Andreas Barratt-Due   +2 more
exaly   +3 more sources

Complement C5a Receptor Assay for High Throughput Screening

Journal of Receptor Research, 1991
The complement C5a receptor on U937 cells, a human histiocytic lymphoma cell line, stimulated with dibutyryl-cAMP have been stabilized for at least 3 months at a dilute, ready to use concentration. [125I]-Bolton Hunter labeled C5a, (recombinant, human) has been prepared by reverse phase HPLC to 2200 Ci/mmol. Using a filtration binding assay the Kd from
S R, Harris   +4 more
openaire   +2 more sources

Site directed mutagenesis of the complement C5a receptor—Examination of a model for its interaction with the ligand C5a

Molecular Immunology, 1994
C5a is a 74 amino acid peptide cleaved from the fifth component of the complement system after activation of either the alternative or classical pathways. It is a potent chemoattractant for neutrophils and monocytes binding to identical receptors on the cell surface.
J E, Pease, D R, Burton, M D, Barker
openaire   +2 more sources

The role of complement component C5a in nociceptive sensitization

2018
<p>The complement system is a principal component of innate immunity. Recent studies have underscored the importance of C5a and other complement components in inflammatory and neuropathic pain, although the underlying mechanisms are largely unknown. In particular, it is unclear how the complement system communicates with nociceptors and which ion
Charles A. Warwick   +5 more
openaire   +1 more source

Complement in asthma: sensitivity to activation and generation of C3a and C5a via the different complement pathways

Translational Research, 2006
Studies in rodent models suggested that complement may play a critical role in susceptibility to airway hyperresponsiveness (AHR) and as a mediator of bronchial obstruction and inflammation in asthma. Complement may participate in susceptibility to asthma because of an intrinsic abnormality in complement activation and generation of C3a, C5a, or other ...
Sven K, Wust   +4 more
openaire   +2 more sources

Complement Component C5a Is Integral to the Febrile Response of Mice to Lipopolysaccharide

Neuroimmunomodulation, 2005
<i>Objectives:</i> The complement system is critical to the febrile response of mice to intraperitoneally administered lipopolysaccharide (LPS). We previously identified C3 and C5 as two components potentially involved in this response. This study was designed to examine whether the complement system is also pivotal in the response of mice ...
S, Li   +4 more
openaire   +2 more sources

Complement Regulation in Human Tenocytes under the Influence of Anaphylatoxin C5a

International Journal of Molecular Sciences, 2021
Sandeep Silawal   +2 more
exaly  

The Role of the Complement System and the Activation Fragment C5a in the Central Nervous System

NeuroMolecular Medicine, 2009
Peter Gerrard Noakes   +2 more
exaly  

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