Emerging role of bacterial outer membrane vesicle in gastrointestinal tract

C Tian, M Yang, H Xu, M Zhu, Y Zhang, J Yao, L Wang… - Gut Pathogens, 2023 - Springer
Bacteria form a highly complex ecosystem in the gastrointestinal (GI) tract. In recent years,
mounting evidence has shown that bacteria can release nanoscale phospholipid bilayer …

Mitochondrial-derived vesicles: the good, the bad, and the ugly

A Picca, F Guerra, R Calvani, HJ Coelho-Júnior… - International Journal of …, 2023 - mdpi.com
Mitophagy is crucial for maintaining mitochondrial quality. However, its assessment in vivo is
challenging. The endosomal–lysosomal system is a more accessible pathway through …

Emerging therapeutic role of gut microbial extracellular vesicles in neurological disorders

B Sun, H Sawant, A Borthakur, JC Bihl - Frontiers in Neuroscience, 2023 - frontiersin.org
Extracellular vesicles (EVs) serve as cell-to-cell and inter-organ communicators by
conveying proteins and nucleic acids with regulatory functions. Emerging evidence shows …

The mechanism of Pseudomonas aeruginosa outer membrane vesicle biogenesis determines their protein composition

L Zavan, H Fang, EL Johnston, C Whitchurch… - …, 2023 - Wiley Online Library
Gram‐negative bacteria produce outer membrane vesicles (OMVs) and contain bacterial
cargo including nucleic acids and proteins. The proteome of OMVs can be altered by various …

Microbiota and plant-derived vesicles that serve as therapeutic agents and delivery carriers to regulate metabolic syndrome

G Niu, T Jian, Y Gai, J Chen - Advanced Drug Delivery Reviews, 2023 - Elsevier
The gut is a fundamental organ in controlling human health. Recently, researches showed
that substances in the intestine can alter the course of many diseases through the intestinal …

Proteomic profiling reveals distinct bacterial extracellular vesicle subpopulations with possibly unique functionality

HM McMillan, MJ Kuehn - Applied and Environmental …, 2023 - Am Soc Microbiol
Bacterial outer membrane vesicles (OMVs) are 20-to 200-nm secreted packages of lipids,
small molecules, and proteins that contribute to diverse bacterial processes. In plant …

Biophysical and proteomic analyses of Pseudomonas syringae pv. tomato DC3000 extracellular vesicles suggest adaptive functions during plant infection

M Janda, K Rybak, L Krassini, C Meng… - MBio, 2023 - Am Soc Microbiol
Vesiculation is a process employed by Gram-negative bacteria to release extracellular
vesicles (EVs) into the environment. EVs from pathogenic bacteria play functions in host …

Sub-MIC antibiotics affect microbial ferrihydrite reduction by extracellular membrane vesicles

Y Fang, G Yang, X Wu, B Qin, Y Xie… - Journal of Hazardous …, 2023 - Elsevier
Environmental concentrations of antibiotics, usually below MIC, have significant biological
effects on bacterial cells. Sub-MIC antibiotics exposure induces bacteria to produce outer …

Bacterial outer membrane vesicles and immune modulation of the host

LA Charpentier, EF Dolben, MR Hendricks, DA Hogan… - Membranes, 2023 - mdpi.com
This article reviews the role of outer membrane vesicles (OMVs) in mediating the interaction
between Gram-negative bacteria and their human hosts. OMVs are produced by a diverse …

Emerging role of microbiota derived outer membrane vesicles to preventive, therapeutic and diagnostic proposes

S Jalalifar, H Morovati Khamsi… - Infectious agents and …, 2023 - Springer
The role of gut microbiota and its products in human health and disease is profoundly
investigated. The communication between gut microbiota and the host involves a …