Receptor, Anaphylatoxin C5aAnaphylatoxinsComplement C3aComplement C5aReceptors, ComplementComplement C5a, des-ArginineAtherosclerosisComplement C5Complement C3Complement C4aComplement ActivationArteriosclerosisAntigens, CDToxins, BiologicalAnaphylaxisMice, Inbred C57BLNeutrophilsAmino Acid SequenceMembrane ProteinsCells, CulturedApolipoproteins EMolecular Sequence DataRecombinant ProteinsCarotid Artery DiseasesComplement System ProteinsLysine CarboxypeptidaseDiet, AtherogenicComplement C4TriprolidineAortic DiseasesAortaCoronary Artery DiseaseMice, KnockoutCarotid ArteriesTunica IntimaTunica MediaInflammationHistamine ReleaseCholesterolMacrophagesImmunoelectrophoresisPlaque, AtheroscleroticRisk Factors