Results 41 to 50 of about 2,949,634 (335)
Frontiers in Microbiology, 2020 Gram-negative bacteria ubiquitously produce and release nano-size, non-replicative outer membrane vesicles (OMVs). In the gastrointestinal (GI-) tract, OMVs generated by members of the intestinal microbiota are believed to contribute to maintaining the ...
Emily J. Jones +10 more
semanticscholar +1 more source
Frontiers in Microbiology, 2020 Dynamic Light Scattering (DLS), Small Angle X-ray Scattering (SAXS) and Transmission Electron Microscopy (TEM) are physical techniques widely employed to characterize the morphology and the structure of vesicles such as liposomes or human extracellular ...
Angelo Sarra +10 more
doaj +1 more source
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
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Science Advances, 2020 Transdermal photo-TRAIL therapy by transgenic E. coli–derived outer membrane vesicles eradicates melanoma completely. Melanoma is an aggressive cancer with rapid progression, relapse, and metastasis.
Li-hua Peng +9 more
semanticscholar +1 more source
Frontiers in Oncology, 2021 Small extracellular vesicles are membrane-bound vesicles secreted into extracellular spaces by virtually all types of cells. These carry a large number of membrane proteins on their surface that are incorporated during their biogenesis in cells.
Defa Huang +23 more
doaj +1 more source
Translocation and insertion of precursor proteins into isolated outer membranes of mitochondria [PDF]
, 1993 Nuclear-encoded proteins destined for mitochondria must cross the outer or both outer and inner membranes to reach their final sub- mitochondrial locations. While the inner membrane can translocate preproteins by itself, it is not known whether the outer
Lill, Roland +2 more
core +2 more sources
Bacterial communication through membrane vesicles [PDF]
Bioscience, Biotechnology, and Biochemistry, 2019 ABSTRACT Bacteria can communicate through diffusible signaling molecules that are perceived by cognate receptors. It is now well established that bacterial communication regulates hundreds of genes. Hydrophobic molecules which do not diffuse in aqueous environments alone have been identified in bacterial communication, that raised the ...
openaire +2 more sources
A minimal biochemical route towards de novo formation of synthetic phospholipid membranes. [PDF]
, 2019 All living cells consist of membrane compartments, which are mainly composed of phospholipids. Phospholipid synthesis is catalyzed by membrane-bound enzymes, which themselves require pre-existing membranes for function.
Bhattacharya, Ahanjit +3 more
core +2 more sources
A Sec14 domain protein is required for photoautotrophic growth and chloroplast vesicle formation in Arabidopsis thaliana. [PDF]
, 2020 In eukaryotic photosynthetic organisms, the conversion of solar into chemical energy occurs in thylakoid membranes in the chloroplast. How thylakoid membranes are formed and maintained is poorly understood.
Armbruster, Ute +6 more
core +2 more sources
Generating Giant Membrane Vesicles from Live Cells with Preserved Cellular Properties
Research, 2019 Biomimetic giant membrane vesicles, with size and lipid compositions comparable to cells, have been recognized as an attractive experimental alternative to living systems.
Qiaoling Liu +11 more
doaj +1 more source