Results 21 to 30 of about 39,522 (160)
Advances in the application of gas vesicles in medical imaging and disease treatment [PDF]
Journal of Biological EngineeringThe gas vesicle (GV) is like a hollow nanoparticle consisting of an internal gas and a protein shell, which mainly consists of hydrophobic gas vesicle protein A (GvpA) and GvpC attached to the surface.
Renjie Feng +4 more
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BMC Biotechnology, 2008 Background Previous studies indicated that recombinant gas vesicles (r-GV) from a mutant strain of Halobacterium sp. NRC-1 could express a cassette containing test sequences of SIVmac gag derived DNA, and function as an antigen display/delivery system ...
Stuart Elizabeth S, Sremac Marinko
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Structure of Anabaena flos-aquae gas vesicles revealed by cryo-ET [PDF]
Structure, 2023 Przemysław Dutka +2 more
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A computed tomography observation of the Unzen lava reveals the frequent existence of vesicles and crystals in proximity [PDF]
Scientific ReportsVolcanic outgassing through interconnected bubble networks controls eruption dynamics. Frameworks formed by crystals may facilitate gas escape, but the relative spatial arrangements of bubbles and crystals remain overlooked. We conducted multi-resolution
Konan Saito +3 more
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Precise Ultrasound Neuromodulation in a Deep Brain Region Using Nano Gas Vesicles as Actuators [PDF]
Advanced Science, 2021 Xuandi Hou +2 more
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Gas vesicle protein expression for reconstitution of synthetic gas vesicles in yeast [PDF]
, 2021 Given the potential applications of gas vesicles (GVs) in multiple fields including antigen-displaying and imaging, heterologous reconstitution of synthetic GVs is an attractive and interesting study that has translational potential. Here, we attempted to express and assemble GV proteins (GVPs) into GVs using the model eukaryotic organism Saccharomyces
Harin Jung +5 more
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Biochemical Journal, 1989 One of the most extraordinary structures found in bacteria is the gas vesicle. It has the form of a shell of protein molecules enclosing a gas-filled space. The properties of this structure ― its rigidity, its contrasting inner and outer surfaces, its permeability to gases and impermeability to liquid water ― are all provided by its constituent ...
Walsby, AE, Hayes, PK
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The homologies of gas vesicle proteins [PDF]
Journal of General Microbiology, 1992 In addition to GvpA, the main structural protein, an SDS-soluble protein has been found in gas vesicles isolated from six different genera of cyanobacteria. N-terminal sequence analysis of the first 30 to 60 residues of the gel-purified proteins showed that they were homologous to GvpC, a protein that strengthens the gas vesicle in Anabaena flos-aquae.
Griffiths, AE, Walsby, AE, Hayes, PK
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Molecular genetic and physical analysis of gas vesicles in buoyant enterobacteria. [PDF]
Environ Microbiol, 2016 Different modes of bacterial taxis play important roles in environmental adaptation, survival, colonization and dissemination of disease. One mode of taxis is flotation due to the production of gas vesicles.
Tashiro Y +3 more
europepmc +2 more sources
Acoustic Behavior of Halobacterium salinarum Gas Vesicles in the High-Frequency Range: Experiments and Modeling [PDF]
Ultrasound in Medicine and Biology, 2017 Emmanuel Cherin +2 more
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