Results 21 to 30 of about 284,749 (288)
Genome-Wide Assessment of Outer Membrane Vesicle Production in Escherichia coli. [PDF]
PLoS ONE, 2015 The production of outer membrane vesicles by Gram-negative bacteria has been well documented; however, the mechanism behind the biogenesis of these vesicles remains unclear.
Adam J Kulp +6 more
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Outer membrane vesicles: A bacterial-derived vaccination system
Frontiers in Microbiology, 2022 Outer membrane vesicles (OMVs) are non-living spherical nanostructures that derive from the cell envelope of Gram-negative bacteria. OMVs are important in bacterial pathogenesis, cell-to-cell communication, horizontal gene transfer, quorum sensing, and ...
Linda A. Lieberman
doaj +3 more sources
Microbial Cell FactoriesOuter membrane vesicles (OMVs), shed by Gram-negative bacteria, are spherical nanostructures that play a pivotal role in bacterial communication and host-pathogen interactions.
Xiaofei Zhao +4 more
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High throughput nanoparticle tracking analysis for monitoring outer membrane vesicle production
Journal of Extracellular Vesicles, 2017 Outer membrane vesicles (OMVs) are spherical membrane nanoparticles released by Gram-negative bacteria. OMVs can be quantified in complex matrices by nanoparticle tracking analysis (NTA). NTA can be performed in static mode or with continuous sample flow
Matthias J. H. Gerritzen +3 more
doaj +2 more sources
Bacterial outer membrane vesicle based versatile nanosystem boosts the efferocytosis blockade triggered tumor-specific immunity. [PDF]
Nat Commun, 2023 Efferocytosis inhibition is emerging as an attractive strategy for antitumor immune therapy because of the subsequent leak of abundant immunogenic contents.
Zhuang WR +9 more
europepmc +2 more sources
Effectiveness of a serogroup B outer membrane vesicle meningococcal vaccine against gonorrhoea: a retrospective observational study. [PDF]
Lancet Infect Dis, 2022 BACKGROUND Declining antimicrobial susceptibility to current gonorrhoea antibiotic treatment and inadequate treatment options have raised the possibility of untreatable gonorrhoea. New prevention approaches, such as vaccination, are needed.
Abara WE +14 more
europepmc +2 more sources
Human Vaccines & Immunotherapeutics, 2012 Nowadays adjuvants are extensively used as immuno-stimulatory and immuno-modulatory compounds as components of subunit and combination vaccine formulations. The adjuvants of microbial origin are more frequently used among currently used licensed or experimental adjuvants.
Arfa, Moshiri +3 more
openaire +2 more sources
Outer membrane vesicle-based intranasal vaccines
Current Opinion in Immunology, 2023 Delivery of vaccines via the mucosal route is regarded as the most effective mode of immunization to counteract infectious diseases that enter via mucosal tissues, including oral, nasal, pulmonary, intestinal, and urogenital surfaces. Mucosal vaccines not only induce local immune effector elements, such as secretory Immunoglobulin A (IgA) reaching the ...
Peter Van der Ley, Virgil EJC Schijns
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Gram-Negative Bacteria’s Outer Membrane Vesicles
Infection & Chemotherapy, 2023 Outer membrane vesicles (OMVs) are spherical bilayered nanoparticles derived from the outer layer of Gram-negative bacteria. Bacteria communicate with nearby bacteria, their environment, and the cells of their host by secreting OMVs, which are essential for their survival.
Jeong Yeon Kim +5 more
openaire +2 more sources
MicrobiologyOpen, 2022 Gaining structural information on membrane proteins in their native lipid environment is a long‐standing challenge in molecular biology. Instead, it is common to employ membrane mimetics, which has been shown to affect protein structure, dynamics, and ...
Mohammed Mouhib, Celestine N. Chi
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