Studies on Kojic Acid Metabolism by Microorganisms. Part VII
نویسندگان
چکیده
منابع مشابه
Studies in Bacterial Metabolism. Vii. by Arthur
A most fundamental principle of bacterial metabolism may be expressed concisely by stating that “Fermentation takes precedence over putrefaction;“’ that is to say, bacteria in general which can utilize both carbohydrate and protein, act upon the former in preference to the latter when bot,h are present in the same medium. In view of the confusion attending the use of the terms putrefaction and ...
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Melanin is one of the most important pigments which exist ubiquitously from microorganisms to plants and animals. It is secreted by melanocyte cells and determines the color of skin and hair in mammalians. It protects the skin from photocarcinogenesis by absorbing UV sunlight and removing reactive oxygen species (ROS) (Gupta, 2006; Kim, 2005; Sapkota, 2011). It is formed by enzymatically cataly...
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Measurements of uptake and mineralization of 14C-labeled glycolic acid by freshwater heterotrophs showed that respiration (mineralization) accounts for 69% of total uptake, and that the heterotrophic potential ( V,,,,, ) for glycolate is comparable with that for other commonly used substrates. Bacteria cultured from lake water showed uptake and mineralization patterns similar to those from the ...
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Tyrosinase is a key enzyme in melanin synthesis and widely distributed in plants and animals tissues. In mammals, this enzyme is related to pigment production, involved in wound healing, primary immune response and it can also contribute to catecholamines synthesis in the brain. Consequently, tyrosinase enzyme represents an attractive and selective target in the field of the medicine, cosmetics...
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Barker, S. B., Kiely, C. E., Dirks, H. B., Klitgaard, H. M., Wang, S. C. & Wawzonek, S. (1950). J. Phlarmacol. 99, 202. Barnes, J. H., Elks, J., Stephens, F. F. & Waller, G. J. (1953). J. chem. Soc. p. 764. Cortell, R. E. (1949). J. clin. Endocrin. 9, 955. Datta, R. L. & Prosad, N. (1917). J. Amer. chem. Soc. 39, 443. Frieden, E. & Winzler, R. J. (1949). J. biol. Chem. 179, 423. Kalb, L., Schwe...
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ژورنال
عنوان ژورنال: Journal of the agricultural chemical society of Japan
سال: 1964
ISSN: 0002-1407,1883-6844
DOI: 10.1271/nogeikagaku1924.38.213