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Characterization of Junín virus particles inactivated by a zinc finger-reactive compound
(Elsevier Science, 2009-07)
Our previous studies reported the inhibitory action against arenaviruses of antiretroviral zinc finger-reactive compounds provided by the National Cancer Institute (USA). These compounds were able to inactivate virions as ...
Arenavirus Z protein as an antiviral target: virus inactivation and protein oligomerization by zinc finger-reactive compounds
(Society for General Microbiology, 2006-05)
Several disulfide-based and azoic compounds have shown antiviral and virucidal properties against arenaviruses in virus yield-inhibition and inactivation assays, respectively. The most effective virucidal agent, the aromatic ...
Photodynamic inactivation to prevent and disrupt Staphylococcus aureus biofilm under different media conditions
(Wiley Blackwell Publishing, Inc, 2019-09)
Objective: The goal of this work was to investigate the photodynamic activity of 5,10,15,20-tetrakis[4-(3-N,N-dimethylaminopropoxy)phenyl]chlorin (TAPC) and zinc(II) 2,9,16,23-tetrakis[4-(N-methylpyridyloxy)]phthalocyanine ...
Mode of inactivation of arenaviruses by disulfide-based compounds
(Elsevier Science, 2002-12)
Several disulfide-based compounds, including intermolecular aromatic disulfides of the type Ph-S-S-Ph and dithianes with the sulfur atoms tethered in a ring structure, have shown effective inhibitory activity against the ...
Photocatalytic inactivation of dairy bacteriophages contained in aerosol: Comparative evaluation of efficiencies
(Elsevier Science SA, 2021-03)
The aim of this work was to investigate the photocatalytic inactivation efficiencies of eight phages infective to lactic acid bacteria (LAB) contained in bioaerosols. Studies were performed in a semi-pilot scale equipment, ...
The C-terminal end of P proteins mediates ribosome inactivation by trichosanthin but does not affect the pokeweed antiviral protein activity
(Academic Press Inc Elsevier Science, 2008-05)
Ribosome inactivating proteins (RIPs) inhibit protein synthesis depurinating a conserved residue in the sarcin/ricin loop of ribosomes. Some RIPs are only active against eukaryotic ribosomes, but other RIPs inactivate with ...
Effect of Wheat Germ Heat Treatment by Fluidised Bed on the Kinetics of Lipase Inactivation
(Springer, 2018-05)
Wheat germ is scrapped during milling due to their unfavourable baking properties and rapid deterioration. Although it is a low-cost by-product with remarkable nutritional features, its widespread utilisation is limited ...
Photocatalytic inactivation of bioaerosols in a fixed-bed reactor with TiO 2 -coated glass rings
(Royal Society of Chemistry, 2019-01)
The photocatalytic inactivation of Bacillus subtilis spores in air was evaluated employing a fixed-bed reactor with TiO 2 -coated glass rings, under artificial UV-A radiation. Calculations of the radiation effectively ...
Thermal, chemical and photocatalytic inactivation of Lactobacillus plantarum bacteriophages
(International Association for Food Protection, 2009)