Results 121 to 130 of about 168,620 (156)
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2019
In this chapter, we discuss the structure, mechanism of action, and function of bacterial secretion systems as they relate to the delivery of polypeptides into the host environment. These systems encompass those that deliver proteins into the extracellular milieu where they can diffuse to nearby cells or tissues as well as those that are directly ...
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In this chapter, we discuss the structure, mechanism of action, and function of bacterial secretion systems as they relate to the delivery of polypeptides into the host environment. These systems encompass those that deliver proteins into the extracellular milieu where they can diffuse to nearby cells or tissues as well as those that are directly ...
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Lactoferrin disruption of bacterial type III secretion systems
Biometals, 2004Many gram-negative bacteria share a closely related mechanism for secretion of virulence proteins. This complex machine, the type III secretion system, secretes virulence proteins in response to sensing the presence of target mammalian cells. We have found that recombinant human lactoferrin impairs the function of this system in two model organisms ...
Therese J, Ochoa, Thomas G, Clearly
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Evolution of bacterial type III protein secretion systems
Trends in Microbiology, 2004Bacterial flagellar basal bodies and type III protein secretion systems evolved from a common ancestor, but which came first? This question sounds like the chicken or the egg question, but without a molecular fossil record it is not so simple.
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Defense against bacterial toxin secretion systems
The human gut microbiome and soil environments harbor dense, polymicrobial communities where frequent interbacterial interactions and contact-dependent responses occur between community members. Two phyla abundant in these niches, Gram-negative Bacteroidota and Gram-positive Bacillota, utilize contact-dependent type VI and type VII secretion systems ...openaire +1 more source
Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
Bacterial type six secretion system and phytoprotection
2019T6SSs are macromolecular machineries that are utilized by bacteria to inject diverse effectors into prokaryotic and/or eukaryotic cells by using a contractile sheath. These systems propel a tip containing effectors to target cell. The most studied effectors exhibit antibacterial activity.
Mérieau, Annabelle +7 more
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