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趋化因子、炎症与克氏锥虫感染

Chemokines, inflammation and Trypanosoma cruzi infection.

作者信息

Teixeira Mauro M, Gazzinelli Ricardo T, Silva João S

机构信息

Departmento Bioquímica e Imunologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Pampulha, 31270-901, Belo Horizonte, MG, Brazil.

出版信息

Trends Parasitol. 2002 Jun;18(6):262-5. doi: 10.1016/s1471-4922(02)02283-3.

DOI:10.1016/s1471-4922(02)02283-3
PMID:12036740
Abstract

The inflammatory response that follows the infection with Trypanosoma cruzi is essential for host resistance to infection but is also responsible for the diverse pathology observed in Chagas disease. Here, we examine the stimuli and mechanisms underlying chemokine production following infection in vitro and in vivo, and the ability of chemokines to coordinate the influx of inflammatory and immune cells to the site of parasite infection, and to control T. cruzi growth.

摘要

克氏锥虫感染后引发的炎症反应对于宿主抵抗感染至关重要,但也是恰加斯病中观察到的多种病理变化的原因。在此,我们研究了体外和体内感染后趋化因子产生的刺激因素和机制,以及趋化因子协调炎症和免疫细胞流入寄生虫感染部位并控制克氏锥虫生长的能力。

相似文献

1
Chemokines, inflammation and Trypanosoma cruzi infection.趋化因子、炎症与克氏锥虫感染
Trends Parasitol. 2002 Jun;18(6):262-5. doi: 10.1016/s1471-4922(02)02283-3.
2
The CC chemokine receptor 5 is important in control of parasite replication and acute cardiac inflammation following infection with Trypanosoma cruzi.C-C趋化因子受体5在控制克氏锥虫感染后的寄生虫复制和急性心脏炎症方面很重要。
Infect Immun. 2006 Jan;74(1):135-43. doi: 10.1128/IAI.74.1.135-143.2006.
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The chemokines CXCL9 and CXCL10 promote a protective immune response but do not contribute to cardiac inflammation following infection with Trypanosoma cruzi.趋化因子CXCL9和CXCL10可促进保护性免疫反应,但在克氏锥虫感染后对心脏炎症并无影响。
Infect Immun. 2006 Jan;74(1):125-34. doi: 10.1128/IAI.74.1.125-134.2006.
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Expression of functional TLR4 confers proinflammatory responsiveness to Trypanosoma cruzi glycoinositolphospholipids and higher resistance to infection with T. cruzi.功能性Toll样受体4(TLR4)的表达赋予对克氏锥虫糖基磷脂酰肌醇的促炎反应性以及对克氏锥虫感染更高的抵抗力。
J Immunol. 2004 Nov 1;173(9):5688-96. doi: 10.4049/jimmunol.173.9.5688.
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Dogs infected with the blood trypomastigote form of Trypanosoma cruzi display an increase expression of cytokines and chemokines plus an intense cardiac parasitism during acute infection.感染克氏锥虫血液前鞭毛体的狗在急性感染期间表现出细胞因子和趋化因子表达增加,以及强烈的心脏寄生虫感染。
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Impaired production of proinflammatory cytokines and host resistance to acute infection with Trypanosoma cruzi in mice lacking functional myeloid differentiation factor 88.在缺乏功能性髓样分化因子88的小鼠中,促炎细胞因子产生受损以及宿主对克氏锥虫急性感染的抵抗力下降。
J Immunol. 2004 Feb 1;172(3):1711-8. doi: 10.4049/jimmunol.172.3.1711.
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A high throughput analysis of cytokines and chemokines expression during the course of Trypanosoma cruzi experimental oral infection.克氏锥虫实验性口腔感染过程中细胞因子和趋化因子表达的高通量分析
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Extracellular Vesicles Shed By Potentiate Infection and Elicit Lipid Body Formation and PGE Production in Murine Macrophages.外泌体由增强感染并在小鼠巨噬细胞中引发脂滴形成和 PGE 产生。
Front Immunol. 2018 Apr 27;9:896. doi: 10.3389/fimmu.2018.00896. eCollection 2018.
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Trypanosoma cruzi: early parasite proliferation and host resistance in inbred strains of mice.克氏锥虫:小鼠近交系中的早期寄生虫增殖与宿主抗性
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TLR-dependent induction of IFN-beta mediates host defense against Trypanosoma cruzi.Toll样受体(TLR)依赖性干扰素-β的诱导介导宿主对克氏锥虫的防御。
J Immunol. 2006 Nov 15;177(10):7059-66. doi: 10.4049/jimmunol.177.10.7059.

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