Browsing Artikel in Fachzeitschriften by Subject "Signal Transduction"
Now showing items 1-3 of 3
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2015-06-16ZeitschriftenartikelCross talk between the response regulators PhoB and TctD allows for the integration of diverse environmental signals in Pseudomonas aeruginosa Two-component systems (TCS) serve as stimulus-response coupling mechanisms to allow organisms to adapt to a variety of environmental conditions. The opportunistic pathogen Pseudomonas aeruginosa encodes for more than 100 ...
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2013-04-15ZeitschriftenartikelGiardia duodenalis arginine deiminase modulates the phenotype and cytokine secretion of human dendritic cells by depletion of arginine and formation of ammonia Depletion of arginine is a recognized strategy that pathogens use to evade immune effector mechanisms. Depletion depends on microbial enzymes such as arginases, which are considered virulence factors. The effect is mostly ...
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2010-07-08ZeitschriftenartikelLegionella pneumophila induces human beta Defensin-3 in pulmonary cells Background: Legionella pneumophila is an important causative agent of severe pneumonia in humans. Human alveolar epithelium and macrophages are effective barriers for inhaled microorganisms and actively participate in the ...