Toxoplasma gondii é um protozoário coccídio intracelular obrigatório conhecido por sua habilidade em parasitar uma ampla gama de espécies hospedeiras. A região apical do parasito é rica em organelas que, em função dos produtos liberados, estão envolvidas no processo de adesão e invasão da célula hospedeira. As proteínas liberadas por micronemas (MICs), solúveis e transmembrana, possuem domínios adesivos essenciais para a virulência do parasita. Algumas dessas proteínas são encontradas associadas entre si na superfície do taquizoíta, formando complexos como TgMIC1/MIC4/MIC6 e TgMIC3/MIC8. Em estudos anteriores demonstramos a que o subcomplexo TgMIC1/MIC4 (Fração LAC+) liga-se à lactose e estimula macrófagos a secretar IL-12. Verificamos, uti...
Toll-like receptors (TLRs) are receptors that are located on the cell surface or in cell compartment...
Infection of host cells by Toxoplasma gondii is an active process, which is regulated by secretion o...
International audienceMost isolates of Toxoplasma from Europe and North America fall into one of thr...
Macrophages play an important role in defense against infectious agents, during innate or adaptive...
Toxoplasma gondii is known to shut down pro-inflammatory responses triggered by Toll-like receptor a...
Several immunological mechanisms are responsible for the control of Toxoplasma gondii infection. The...
AbstractToxoplasmosis is a world wide spread zoonosis caused by Toxoplasma gondii, an obligate intra...
Os inflamassomas são plataformas multiproteicas ativadoras de caspase-1, a qual é responsável pelo p...
The microneme organelles of Toxoplasma gondii tachyzoites release protein complexes (MICs), includin...
Toxoplasma gondii (T. gondii) est un parasite intracellulaire obligatoire responsable d’une zoonose ...
Toxoplasma gondii is an obligatory protozoan parasite that present several antigens capable of activ...
Lors de l’infection orale par le parasite T. gondii, la réponse immunitaire intestinale fait interve...
Protective immunity to Toxoplasma gondii depends on innate immune activation and the establishment o...
Toxoplasma gondii (T. gondii) is the protozoan parasite that causes toxoplasmosis, a potentially fat...
The interaction between human extravillous trophoblast cells and macrophages has an important role i...
Toll-like receptors (TLRs) are receptors that are located on the cell surface or in cell compartment...
Infection of host cells by Toxoplasma gondii is an active process, which is regulated by secretion o...
International audienceMost isolates of Toxoplasma from Europe and North America fall into one of thr...
Macrophages play an important role in defense against infectious agents, during innate or adaptive...
Toxoplasma gondii is known to shut down pro-inflammatory responses triggered by Toll-like receptor a...
Several immunological mechanisms are responsible for the control of Toxoplasma gondii infection. The...
AbstractToxoplasmosis is a world wide spread zoonosis caused by Toxoplasma gondii, an obligate intra...
Os inflamassomas são plataformas multiproteicas ativadoras de caspase-1, a qual é responsável pelo p...
The microneme organelles of Toxoplasma gondii tachyzoites release protein complexes (MICs), includin...
Toxoplasma gondii (T. gondii) est un parasite intracellulaire obligatoire responsable d’une zoonose ...
Toxoplasma gondii is an obligatory protozoan parasite that present several antigens capable of activ...
Lors de l’infection orale par le parasite T. gondii, la réponse immunitaire intestinale fait interve...
Protective immunity to Toxoplasma gondii depends on innate immune activation and the establishment o...
Toxoplasma gondii (T. gondii) is the protozoan parasite that causes toxoplasmosis, a potentially fat...
The interaction between human extravillous trophoblast cells and macrophages has an important role i...
Toll-like receptors (TLRs) are receptors that are located on the cell surface or in cell compartment...
Infection of host cells by Toxoplasma gondii is an active process, which is regulated by secretion o...
International audienceMost isolates of Toxoplasma from Europe and North America fall into one of thr...