Results 11 to 20 of about 131,361 (186)

Outer membrane vesicle vaccines [PDF]

open access: yesSeminars in Immunology, 2020
Outer Membrane Vesicles (OMV) have received increased attention in recent years as a vaccine platform against bacterial pathogens. OMV from Neisseria meningitidis serogroup B have been extensively explored. Following the success of the MeNZB OMV vaccine in controlling an outbreak of N.
Francesca, Micoli, Calman A, MacLennan
openaire   +4 more sources

High throughput nanoparticle tracking analysis for monitoring outer membrane vesicle production

open access: yesJournal 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

The Role of Outer Membrane Protein(s) Harboring SLH/OprB-Domains in Extracellular Vesicles’ Production in Synechocystis sp. PCC 6803

open access: yesPlants, 2021
Cyanobacteria are a group of photosynthetic prokaryotes that contribute to primary production on a global scale. These microorganisms release vesicles to the extracellular environment, spherical nanosized structures, derived essentially from the outer ...
Delfim Cardoso   +4 more
doaj   +1 more source

Proteomic and bioinformatic analyses of proteins in the outer membrane and extracellular compartments and outer membrane vesicles of Candidatus Liberibacter species

open access: yesFrontiers in Microbiology, 2022
Citrus Huanglongbing (HLB) is the most devastating citrus disease in the world. Candidatus Liberibacter asiaticus (Las) is the prevalent HLB pathogen, which is yet to be cultivated.
Yixiao Huang   +5 more
doaj   +1 more source

Population Dynamics in the Biogenesis of Single-/Multi-Layered Membrane Vesicles Revealed by Encapsulated GFP-Monitoring Analysis

open access: yesApplied Microbiology, 2023
Various generations of membrane vesicles (MV) have been observed in Escherichia coli in terms of triggering events and populations of single-layered (s)/multi-layered (m) forms. Previously, we proposed a novel mechanism for MV generation triggered by the
Sangho Koh, Shuhei Noda, Seiichi Taguchi
doaj   +1 more source

Outer membrane vesicle [PDF]

open access: yesHuman 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

open access: yesCurrent 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
openaire   +2 more sources

Formation of Mitochondrial Outer Membrane Derived Protrusions and Vesicles in Arabidopsis thaliana. [PDF]

open access: yesPLoS ONE, 2016
Mitochondria are dynamic organelles that have inner and outer membranes. In plants, the inner membrane has been well studied but relatively little is known about the outer membrane.
Akihiro Yamashita   +5 more
doaj   +1 more source

Gram-Negative Bacteria’s Outer Membrane Vesicles

open access: yesInfection & 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

Solution nuclear magnetic resonance spectroscopy of bacterial outer membrane proteins in natively excreted vesicles using engineered Escherichia coli

open access: yesMicrobiologyOpen, 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
doaj   +1 more source

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