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Galhas lenhosas em Eremanthus erythropappus (DC.) McLeisch: alterações anatômicas e implicações ecofisiológicas
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE BOTÂNICAPrograma de Pós-Graduação em Biologia VegetalUFMG, 2022-01-18)
Eremanthus erythropappus (DC.) McLeisch (Asteraceae), popularly known as candeia, is a common species in Minas Gerais state. In cecidology, candeia is very important, as a super host of galls with six associated morphotypes: ...
Outbreaks of Mycobacterium tuberculosis MDR strains differentially induce neutrophil respiratory burst involving lipid rafts, p38 MAPK and Syk
(BioMed Central, 2014-05)
Background Neutrophils (PMN) are the first cells to infiltrate the lung after infection, and they play a significant protective role in the elimination of pathogen, by releasing preformed oxidants and proteolytic enzymes ...
Role of temperature and carbonate system variability on a host-parasite system: Implications for the gigantism hypothesis
(International Journal for Parasitology Parasites and Wildlife, 2020)
Leishmania-Specific Surface Antigens Show Sub-Genus Sequence Variation and Immune Recognition
(PUBLIC LIBRARY SCIENCE, 2010)
Background: A family of hydrophilic acylated surface (HASP) proteins, containing extensive and variant amino acid repeats, is expressed at the plasma membrane in infective extracellular (metacyclic) and intracellular ...
Models of Experimental Sporotrichosis and Immune Response Against Sporothrix schenckii
(2015-01-01)
Antifungal host responses can vary depending on the site of infection, fungal pathogen, fungal morphotype (yeast versus hyphae), and immune status of the host. Variation in the virulence of individual Sporothrix schenckii ...
The influence of developmental environment on courtship song in cactophilic Drosophila
(Wiley Blackwell Publishing, Inc, 2018-07)
Closely related species often differ in the signals involved in sexual communication and mate recognition. Determining the factors influencing signal quality (i.e. signal's content and conspicuousness) provides an important ...
Two genetically-related multidrug-resistant Mycobacterium tuberculosis strains induce divergent outcomes of infection in two human macrophage models
(Elsevier Science, 2013-06)
Mycobacterium tuberculosis has a considerable degree of genetic variability resulting in different epidemiology and disease outcomes. We evaluated the pathogen-host cell interaction of two genetically closely-related ...
Role of α-glucan-induced oxygen species in dendritic cells and its impact in immune response against tuberculosis
(Elsevier Gmbh, 2019-09)
With 10 million new cases and three million deaths estimated to occur yearly ̶ more than any time in history ̶ tuberculosis (TB) remains the single most widespread and deadly infectious disease. Until recently, it was ...