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Stg fimbrial operon from S. Typhi STH2370 contributes to association and cell disruption of epithelial and macrophage-like cells
(Sociedad de Biología de Chile, 2015)
BACKGROUND: Salmonella enterica serovar Typhi (S. Typhi) stg operon, encoding a chaperone/usher fimbria (CU), contributes to an increased adherence to human epithelial cells. However, one report suggests that the presence ...
An in vitro method for studying subcellular rearrangements during cell polarization in Drosophila melanogaster hemocytes
(Elsevier Ireland Ltd, 2018)
© 2018Thanks to the power of Drosophila genetics, this animal model has been a precious tool for scientists to uncover key processes associated to innate immunity. The fly immune system relies on a population of macrophage-like ...
Peri-implantitis combined surgical therapy outcomes: 3-dimensional tissue variations, macrophage polarization influence,and future coadjuvant anti-inflammatory therapies
(2022)
As alterações clínicas e volumétricas dos tecidos peri-implantares em locais de peri-implantite após a terapia cirúrgica reconstrutiva e ressectiva são atualmente uma área de pesquisa de grande interesse. De fato, a ...
Glucocorticoids impair phagocytosis and inflammatory response against crohn's disease-associated adherent-invasive escherichia coli
(Frontiers Media, 2018)
Crohn's disease (CD) is a chronic inflammatory bowel disorder characterized by deregulated inflammation triggered by environmental factors Notably, adherent-invasive Escherichia coli (AIEC), a bacterium with the ability ...
Expressão de IL-15 durante a infecção por Trypanosoma cruzi
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE BIOQUÍMICA E IMUNOLOGIAPrograma de Pós-Graduação em Bioquímica e ImunologiaUFMG, 2018-02-16)
Yeast two-hybrid assays provide evidences indicating that interleukin 15 (IL-15) are among the host cell proteins with which Trypanosoma cruzi amastins interact during the parasite intracellular development. A role of IL-15 ...
Eferocitose na presença de PAMP estimula ativação de macrófagos de perfil misto M1/M2
(Universidade Estadual Paulista (Unesp), 2015-05-15)
The phagocytosis of apoptotic cells is dynamic and crucial for homeostasis after injury. Macrophages act on the clearance of apoptotic cells and collaborate with defense against microorganisms. There are at least two ...
Brazilian Red Propolis Attenuates Inflammatory Signaling Cascade In Lps-activated Macrophages
(PUBLIC LIBRARY SCIENCESAN FRANCISCO, 2015)