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Complement C3 is Required for the Progression of Cutaneous Lesions and Neutrophil Attraction in Leishmania Major Infection

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Date 2004 Sep 21
PMID 15378355
Citations 11
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Abstract

To elucidate the role of complement-mediated uptake in Leishmania major infection in vivo, transgenic BALB/c mice that express the cobra venom factor (CVF) under control of the alpha1-antitrypsin promoter were infected. CVF expression in these mice leads to a continuous activation and subsequent consumption of complement C3 in the serum. In contrast to susceptible non-transgenic BALB/c mice, CVF-transgenic mice are highly resistant to L. major infection and show a significantly reduced parasite dissemination. Transient depletion of C3 in wild-type BALB/c mice delays progression of lesions for some days. Both CVF-transgenic and non-transgenic mice exhibit similar T cell responses upon infection. However, in CVF-transgenic mice, no infiltration of neutrophils, which were the prominent infiltrating cells at the site of infection in normal susceptible mice, could be detected. We conclude that C3 cleavage is required for the attraction of neutrophils that participate in parasite dissemination.

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References
1.
Aga E, Katschinski D, van Zandbergen G, Laufs H, Hansen B, Muller K . Inhibition of the spontaneous apoptosis of neutrophil granulocytes by the intracellular parasite Leishmania major. J Immunol. 2002; 169(2):898-905. DOI: 10.4049/jimmunol.169.2.898. View

2.
Cassatella M, Bazzoni F, Ceska M, Ferro I, Baggiolini M, Berton G . IL-8 production by human polymorphonuclear leukocytes. The chemoattractant formyl-methionyl-leucyl-phenylalanine induces the gene expression and release of IL-8 through a pertussis toxin-sensitive pathway. J Immunol. 1992; 148(10):3216-20. View

3.
Laufs H, Muller K, Fleischer J, Reiling N, Jahnke N, Jensenius J . Intracellular survival of Leishmania major in neutrophil granulocytes after uptake in the absence of heat-labile serum factors. Infect Immun. 2002; 70(2):826-35. PMC: 127667. DOI: 10.1128/IAI.70.2.826-835.2002. View

4.
van den Berg C, Aerts P, Van Dijk H . In vivo anti-complementary activities of the cobra venom factors from Naja naja and Naja haje. J Immunol Methods. 1991; 136(2):287-94. DOI: 10.1016/0022-1759(91)90015-8. View

5.
Guy R, Belosevic M . Comparison of receptors required for entry of Leishmania major amastigotes into macrophages. Infect Immun. 1993; 61(4):1553-8. PMC: 281400. DOI: 10.1128/iai.61.4.1553-1558.1993. View