Results 211 to 220 of about 55,076 (228)
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Gram-negative and Gram-positive bacterial extracellular vesicles
Seminars in Cell & Developmental Biology, 2015Like mammalian cells, Gram-negative and Gram-positive bacteria release nano-sized membrane vesicles into the extracellular environment either in a constitutive manner or in a regulated manner. These bacterial extracellular vesicles are spherical bilayered proteolipids enriched with bioactive proteins, lipids, nucleic acids, and virulence factors ...
Kim, JH, Lee, J, PARK, JAE SUNG, Gho, YS
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Bacterial extracellular vesicles in biofluids as potential diagnostic biomarkers
Expert Review of Molecular Diagnostics, 2022Extracellular vesicles (EVs) are spherical membrane-derived lipid bilayers released by cells. The human microbiota consists of trillions of microorganisms, with bacteria being the largest group secreting microbial EVs. The discovery of bacterial EVs (BEVs) has garnered interest among researchers as potential diagnostic markers, given that the ...
Kar-Yan Su +8 more
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Bacterial extracellular vesicles: Understanding biology promotes applications as nanopharmaceuticals
Advanced Drug Delivery Reviews, 2021Extracellular vesicle (EV)-mediated communication between proximal and distant cells is a highly conserved characteristic in all of the life domains, including bacteria. These vesicles that contain a variety of biomolecules, such as proteins, lipids, nucleic acids, and small-molecule metabolites play a key role in the biology of bacteria.
Leila Pourtalebi Jahromi +1 more
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Bacterial extracellular vesicles and their associated toxins
2023Bacterial extracellular vesicles (BEV) are spherical nanostructures released by all bacteria and play vital roles in cell communication. In disease-causing bacteria, the release of BEVs can further help with the infection by delivering toxins and virulence factors into host cells.
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Isolation and Proteomic Characterization of Bacterial Extracellular Membrane Vesicles
Current Protein & Peptide Science, 2014The secretion of extracellular membrane vesicles (EMVs) is a common phenomenon that occurs in archaea, bacteria, and mammalian cells. EMVs contain biologically active proteins, which have diverse roles in biological processes. The outer membrane vesicles (OMVs) of Gram-negative bacteria and membrane vesicles (MVs) of Gram-positive bacteria have been ...
Gun-Hwa, Kim +4 more
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Environmental and ecological importance of bacterial extracellular vesicles (BEVs)
Science of The Total EnvironmentExtracellular vesicles are unique structures released by the cells of all life forms. Bacterial extracellular vesicles (BEVs) were found in various ecosystems and natural habitats. They are associated with bacterial-bacterial interactions as well as host-bacterial interactions in the environment.
Abeer Ahmed Qaed, Ahmed +1 more
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Bacterial extracellular vesicles: Modulation of biofilm and virulence properties
Acta BiomaterialiaMicrobial pathogens cause persistent infections by forming biofilms and producing numerous virulence factors. Bacterial extracellular vesicles (BEVs) are nanostructures produced by various bacterial species vital for molecular transport. BEVs include various components, including lipids (glycolipids, LPS, and phospholipids), nucleic acids (genomic DNA,
Geum-Jae Jeong +4 more
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Bacteriophages and bacterial extracellular vesicles, threat or opportunity?
Life SciencesEmergence of antimicrobial-resistant bacteria (AMR) is one of the health major problems worldwide. The scientists are looking for a novel method to treat infectious diseases. Phage therapy is considered a suitable approach for treating infectious diseases. However, there are different challenges in this way.
Sepideh Meidaninikjeh +2 more
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Extracellular vesicles of different bacterial and eukaryotic origin The Erlangen Vesicles
Trillium Extracellular VesiclesState of the art research on extracellular vesicles (EVs) that adheres to the guidelines provided by the International Society for Extracellular Vesicles (ISEV), demands expertise in different biochemical, imaging and biophysical methods. Additionally, it became clear in recent years that scientific questions related to EV touch many different research
Philipp Arnold +2 more
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Journal of Basic Microbiology
ABSTRACTAlmost all cell types naturally secret extracellular vesicles (EVs) in the extracellular space with variable metabolic cargo facilitating intracellular communication, posing immune‐modulation capacity. Thus, “bacterial extracellular vesicles” (BEVs), with their great immunoregulatory, immune response stimulation and disease condition‐altering ...
null Humaira +5 more
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ABSTRACTAlmost all cell types naturally secret extracellular vesicles (EVs) in the extracellular space with variable metabolic cargo facilitating intracellular communication, posing immune‐modulation capacity. Thus, “bacterial extracellular vesicles” (BEVs), with their great immunoregulatory, immune response stimulation and disease condition‐altering ...
null Humaira +5 more
openaire +2 more sources