Search results for "MESH: Mannose-Binding Lectin"

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Involvement of complement pathways in patients with bacterial septicemia.

2007

The complement system is a major humoral portion of the innate immune system, playing a significant role in host defence against microorganisms. The biological importance of this system is underlined by the fact that at least three different pathways for its activation exist, the classical, the MBL and the alternative pathway. To elucidate the involvement of the classical and/or the MBL pathway during bacterial septicemia, 32 patients with gram-positive and 30 patients with gram-negative bacterial infections were investigated. In patients with gram-positive bacteria, a significant consumption of C1q (p=0.005) but not of mannose-binding lectin (MBL) (p=0.2) was found during the acute phase o…

MESH: Complement Pathway Mannose-Binding LectinLipopolysaccharidesSalmonellaMESH: Complement C1qLipopolysaccharideImmunologychemical and pharmacologic phenomenaBacteremiamedicine.disease_causeGram-Positive BacteriaMannose-Binding LectinMicrobiologyMESH: Gram-Positive Bacteria03 medical and health scienceschemistry.chemical_compoundClassical complement pathway0302 clinical medicinemedicineHumans[SDV.BBM]Life Sciences [q-bio]/Biochemistry Molecular BiologyComplement Pathway ClassicalMESH: BacteremiaMolecular Biology030304 developmental biology0303 health sciencesInnate immune systemMESH: HumansbiologyComplement C1qLectinSalmonella entericaComplement Pathway Mannose-Binding LectinMESH: Complement Pathway Classicalbiology.organism_classificationbacterial infections and mycoses3. Good healthComplement systemMESH: Mannose-Binding LectinchemistryMESH: Salmonella entericaImmunologyAlternative complement pathwaybiology.proteinMESH: LipopolysaccharidesBacteria030215 immunologyMolecular immunology
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