Buscar
Mostrando ítems 81-90 de 643
Dendritic cells and parasites: from recognition and activation to immune response instruction
(Springer, 2017-02)
The effective defense against parasite infections requires the ability to mount an appropriate and controlled specific immune response able to eradicate the invading pathogen while limiting the collateral damage to ...
Molecular Basis Of Substrate Recognition And Specificity Revealed In Family 12 Glycoside Hydrolases
(Wiley-BlackwellHoboken, 2016)
The lipopolysaccharide core of Brucella abortus acts as a shield against innate immunity recognition
(PLoS Pathogens, 2012-05-10)
Innate immunity recognizes bacterial molecules bearing pathogen-associated molecular patterns to launch inflammatory responses leading to the activation of adaptive immunity. However, the lipopolysaccharide (LPS) of the ...
nApoli: uma ferramenta web para análise de interações proteína-ligante
(Universidade Federal de Minas GeraisUFMG, 2015-06-30)
Elucidating the mechanisms involved in the molecular recognition and which forces contribute to the recognition is a central problem in biology, since the interactions between two molecules are extremely important to ...
Comparative studies on glucose phosphorylating isoenzymes of vertebrates. Identification and characterization of amphibian liver hexokinases
(1978)
Glucose phosphorylating activities were measured in liver extracts from two urodeles and twenty-six anurans. Fractionation on diethylaminoethyl-cellulose columns of liver extracts from these amphibians permitted the ...
Trypanosoma cruzi calreticulin: immune evasion, infectivity, and tumorigenesis
(Elsevier, 2020)
To successfully infect, Trypanosome cruzi evades and modulates the host immune response. T. cruzi calreticulin (TcCalr) is a multifunctional, endoplasmic reticulum (ER)-resident chaperone that, translocated to the external ...
Brucella abortus ornithine lipids are dispensable outer membrane components devoid of a marked pathogen-associated molecular pattern
(PLoS One, 2011-01-07)
The brucellae are a-Proteobacteria facultative intracellular parasites that cause an important zoonosis. These bacteria escape early detection by innate immunity, an ability associated to the absence of marked pathogen-associated ...
Two phospholipase A2 inhibitors from the plasma of Cerrophidion (Bothrops) godmani which selectively inhibit two different group-II phospholipase A2 myotoxins from its own venom: isolation, molecular cloning and biological properties
(2000-03-15)
Myotoxic phospholipases A2 (PLA2s; group II) account for most of the muscle-tissue damage that results from envenomation by viperid snakes. In the venom of the Godman's viper (Cerrophidion godmani, formerly Bothrops godmani), ...