Results 31 to 40 of about 239,329 (263)
Ethidium bromide binding to DNA cryogels
Reactive and Functional Polymers, 2013 Abstract The interaction of the classical intercalator ethidium bromide (EtBr) with the double helical network strands of DNA cryogels was investigated. The cryogels were prepared starting from aqueous solutions of DNA (about 2000 base pairs long) at −18 °C using 1,4-butanediol diglycidyl ether crosslinker under various reaction conditions.
Karacan, Pinar, Okay, Oguz
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Ethidium bromide: Destruction and decontamination of solutions [PDF]
Analytical Biochemistry, 1987 Ethidium bromide in water, TBE buffer, Mops buffer, and cesium chloride solution may be completely degraded by reaction with sodium nitrite and hypophosphorous acid. Only non-mutagenic reaction mixtures were produced. Destruction was greater than 99.8% in all cases; the limit of detection was 0.5 micrograms ethidium bromide per milliliter of solution ...
G, Lunn, E B, Sansone
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DNA intercalation and cleavage of an antitumor antibiotic dynemicin that contains anthracycline and enediyne cores [PDF]
, 1990 Dynemicin is a hybrid containing anthraquinone and enediyne cores, which contribute to binding and cleavage of DNA, respectively. DNA strand scission by the antitumor antibiotic is significantly enhanced by the addition of NADPH or thiol compounds.
Konishi, Masataka +3 more
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Hypoxia-induced mitochondrial stress granules
Cell Death and Disease, 2023 Perturbations of mitochondrial proteostasis have been associated with aging, neurodegenerative diseases, and recently with hypoxic injury. While examining hypoxia-induced mitochondrial protein aggregation in C.
Chun-Ling Sun +2 more
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Genetics & Applications, 2023 Agarose gel electrophoresis is a routinely employed experimental technique for visualizing nucleic acids, typically combined with ethidium bromide or some other molecular dye staining and a UV transilluminator.
Ryosuke Ishii
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Energetics and Mechanism of Drug Transport Mediated by the Lactococcal Multidrug Transporter LmrP [PDF]
, 1996 The gene encoding the secondary multidrug transporter LmrP of Lactococcus lactis was heterologously expressed in Escherichia coli. The energetics and mechanism of drug extrusion mediated by LmrP were studied in membrane vesicles of E. coli. LmrP-mediated
Bolhuis, Henk, +6 more
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Ethidium Bromide Inhibits Mitochondrial Phosphorylating Oxidation
Experimental Biology and Medicine, 1975 Ethidium bromide, in addition to combination with mitochondrial nucleic acids, is a phosphorylation inhibitor during glutamate and succinate respiration by mitochondria. Exhaustive washing of ethidium bromide-treated mitochondria did not relieve the inhibition nor significantly decrease the amount of bound dye.
E S, Higgins +3 more
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Transition on the entropic elasticity of DNA induced by intercalating molecules
, 2007 We use optical tweezers to perform stretching experiments on DNA molecules when interacting with the drugs daunomycin and ethidium bromide, which intercalate the DNA molecule.
Ferreira, M. C. +2 more
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HLA-G: expression in human keratinocytes in vitro and in human skin in vivo [PDF]
, 1994 Classical, polymorphic major histocompatibility complex class I molecules are expressed on most nucleated cells.They present peptides at the cell surface and, thus, enable the immune system to scan peptides for their antigenicity.
Ulbrecht, M. +7 more
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G-banding of plant chromosomes [PDF]
, 1986 A method for the staining of the chromosomal material of plant cells so as to induce G-Bands, useful in plant genetic studies such as hydridization. G-Banding is induced by contacting living plant cells, such as those of plants of the family Gramineae ...
Hsu, Tao-Chiuh
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