Results 151 to 160 of about 43,508 (211)

Influence of dimethylsulfoxide on transmembrane transport

Biochemical Pharmacology, 1971
Abstract The influence of dimethylsulfoxide in low concentrations on sugar transport in yeast cells and in rat intestine was investigated. Transport of the non-metabolizable sugars sorbose and galactose in yeast was inhibited by dimethylsulfoxide in the concentration range 0–1.5 M.
A W, de Bruijne, H, van Rees, J, van Steveninck   +2 more
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Lack of Nephrotoxicity of Intravenous Dimethylsulfoxide

Clinical Toxicology, 1981
Intravenous dimethylsulfoxide (DMSO) was used to treat seven patients with stable spinal cord injuries. Because of drug-associated hemoglobinemia and hemoglobinuria, the patients were studied for subtle evidence of renal tubular dysfunction by serial measurements of urinary beta-2-microglobulin excretion.
W M, Bennett, R S, Muther
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Amyloidosis in a dog: Treatment with dimethylsulfoxide

Journal of the American Veterinary Medical Association, 1986
A dog with hypoalbuminemia, proteinuria, and renal amyloidosis was treated with dimethylsulfoxide for 2 years. During a 1-year period, serum albumin concentrations increased to within normal range. The 24-hour urinary protein excretion was 5.7 g before treatment with dimethylsulfoxide.
L, Spyridakis, S, Brown, J, Barsanti, E M, Hardie, B, Carlton   +4 more
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Reduction of Dimethylsulfoxide to Dimethylsulfide in the Cat

Science, 1964
A peculiar sweetish odor was noted in the exhaled breath of cats treated with dimethylsulfoxide. By means of gas chromatographic and mass spectrographic techniques, the responsible compound was identified as dimethylsulfide.
V, DISTEFANO, H H, BORGSTEDT
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Support for an immunosuppressive action of dimethylsulfoxide

Clinical Immunology and Immunopathology, 1982
In a recent study DMSO was found to produce a rapid and sustained fall in autoantibody levels in rats with experimental myasthenia gravis: this was discovered when other potential immunosuppressants dissolved in DMSO were being tested (1). These clearly demonstrated effects have therapeutic implications for a wide variety of autoimmune diseases, but ...
A P, Weetman, D P, Rennie, A M, McGregor, R, Hall   +3 more
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The polarography of amino acids in dimethylsulfoxide

Analytica Chimica Acta, 1971
Abstract Polarographic reduction of nine amino acids in DMSO gave single waves, involving one-electron reduction of the proton of the carboxyl group. Possible reducible species are discussed. Five amino acids giving multiple waves were also investigated.
T R, Koch, W C, Purdy
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The electrochemistry of bilirubin in dimethylsulfoxide

Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1973
Summary The electrochemistry of bilirubin in DMSO, at mercury and gold electrodes, was investigated by a variety of techniques. The number of electrons partaking in the electrode processes, occurring during reduction and oxidation of BR, and their reversibility were determined. A mechanism for the electro-oxidation of BR to biliverdine is proposed.
Ch. Slifstein, M. Ariel
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Dimethylsulfoxide as carrier in enzyme cytochemistry

Histochemie, 1971
Addition of dimethylsulfoxide (DMSO) to the incubation medium of succinate dehydrogenase in a concentration of 10% enhances the staining reaction in the hyphae of the fungus Cercosporella herpotrichoides after an incubation period of 15 min. Controls without DMSO remain unstained.
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Spectroscopic studies of methylglyoxal in water and dimethylsulfoxide

Bioorganic Chemistry, 2004
Methylglyoxal is a highly reactive dicarbonyl compound, which reacts in vivo with biological macromolecules and thereby affects their structure and function. These changes are associated with complications during aging, diabetes and Alzheimer's disease as well as with growth inhibition in different tumors. Many enzymes are involved in the metabolism of
Vikić-Topić, Dražen, Varga-Defterdarović, Lidija, Nemet, Ina   +2 more
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Influence of Dimethylsulfoxide (DMSO)

Archives of Dermatology, 1964
In vitro and in vivo quantitative measurements indicate that dimethylsulfoxide (DMSO) enhances human percutaneous absorption of certain chemical agents.
R B, STOUGHTON, W, FRITSCH
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