Results 31 to 40 of about 58,638 (262)
Secretory phospholipase A2-IIA targets bacterial extracellular vesicles to modulate immune signaling [PDF]
Communications BiologySecretory phospholipase A2-IIA (sPLA2-IIA) is a bactericidal enzyme that hydrolyzes membrane phospholipids, releasing lipid metabolites that can affect inflammation. sPLA2-IIA exhibits poor activity toward eukaryotic cells but preferentially targets gram-
Etienne Doré +16 more
doaj +2 more sources
Deciphering psychobiotics’ mechanism of action: bacterial extracellular vesicles in the spotlight
Frontiers in Microbiology, 2023 The intake of psychobiotic bacteria appears to be a promising adjunct to neuropsychiatric treatment, and their consumption may even be beneficial for healthy people in terms of mental functioning.
Layla Bleibel +4 more
doaj +1 more source
Emerging role of bacterial extracellular vesicles in cancer [PDF]
Oncogene, 2020 Shedding of microbial extracellular vesicles constitutes a universal mechanism for inter-kingdom and intra-kingdom communication that is conserved among prokaryotic and eukaryotic microbes. In this review we delineate fundamental aspects of bacterial extracellular vesicles (BEVs) including their biogenesis, cargo composition, and interactions with host
Antonios Chronopoulos, Raghu Kalluri
openaire +2 more sources
Frontiers in Immunology, 2022 Human norovirus is the primary cause of non-bacterial gastroenteritis globally and is the second leading cause of diarrheal deaths in children in developing countries. However, effective therapeutics which prevent or clear norovirus infection are not yet
Sutonuka Bhar +7 more
doaj +1 more source
npj Biofilms and Microbiomes, 2023 The gut microbiota is now well known to affect the host’s immune system. One way of bacterial communication with host cells is via the secretion of vesicles, small membrane structures containing various cargo.
Noa Mandelbaum +12 more
doaj +1 more source
Frontiers in Microbiology, 2022 Extracellular vesicles are small vesicles with a diameter of 30–150 nm that are actively secreted by eukaryotic cells and play important roles in intercellular communication, immune responses, and tumorigenesis.
Tao Wu +6 more
doaj +1 more source
Bacterial Extracellular Vesicles in the Pathogenesis and Treatment of Liver Diseases. [PDF]
J Gastroenterol HepatolABSTRACT Liver diseases represent a major global health challenge, yet current treatment options remain insufficient, highlighting the need for new therapeutic strategies. Recent research underscores the crucial role of the gut microbiota and their metabolites in liver disease progression.
Li Y, Li J, Dullaart RPF, Moshage H.
europepmc +3 more sources
Frontiers in Cellular and Infection Microbiology, 2022 Infectious diseases are the leading cause of death in both adults and children, with respiratory infections being the leading cause of death. A growing body of evidence suggests that bacterially released extracellular membrane vesicles play an important ...
Fei Han +6 more
doaj +1 more source
Viruses, 2023 Norovirus infection is influenced by the presence of commensal bacteria, and both human and murine norovirus (MNV) bind to these bacteria. These virus–bacterial interactions, as well as MNV infection, promote the increased production of bacterial ...
Chanel A. Mosby +4 more
doaj +1 more source
Vesicle Isolation from Bacillus subtilis Biofilm
Bio-Protocol, 2015 Bacterial biofilms are associated clinically with many bacterial infections including those caused by bacteria such as Pseudomonas aeruginosa and Staphylococcus aureus.
Lisa Brown +2 more
doaj +1 more source