Pigments derived from tryptophan: (1) urorosein, (2) tryptochrome.
نویسندگان
چکیده
Adolph, E. F. (1943). Phy8iological Regulation8, 1st ed. p. 266. Lancaster, Pa.: Jaques Cattell Press. Alpert, L. K. (1941). Johns Hopk. Hosp. Bull. 68, 522. Boothby, W. M., Sandiford, I., Sandiford, K. & Slosse, J. (1925). Trans. Ass. Amer. Phy8. 40, 195. Davidson, C. S., Wilcke, H. L. & Reiner, P. J. (1946). J. Lab. clin. Med. 31, 721. Dean, F. R. A. & McCance, R. A. (1948). J. Physiol. 107, 182. Dicker, S. E. (1946). Brit. J. Pharmacol. 1, 194. Dicker, S. E. (1948a). J. Physiol. 107, 8. Dicker, S. E. (1948b). Biochem. J. 43, 444. Dicker, S. E. (1949a). J. Physiol. 108, 197. Dicker, S. E. (1949b). Biochem. J. 44, 274. Dicker, S. E. & Heller, H. (1945). J. Physiol. 103, 449. Dicker, S. E., Heller, H. & Hewer, T. F. (1946). Brit. J. exp. Path. 27, 158. Dudley, H. W. (1920). J. Pharmacol. 83, 11. Eggleton, M. G., Pappenheimer, J. R. & Winton, F. R. (1940). J. Physiol. 98, 336. Fisher, R. A. (1944). Statistical Methods for Research Workers, 9th ed. London: Oliver and Boyd. Fisher, R. A. & Yates, F. (1943). Statistical Tables for Biological, Agricultural and Medical Research, 2nd ed. London: Oliver and Boyd. Folin, 0. (1905). Amer. J. Phy8iol. 13, 66. Gollan, F. (1948). J. clin. Invest. 27, 352. Govaerts, P. & Lequime, J. (1942). Bull. Acad. Me'. Belg. 7, 260. Harris, G. W. (1948). J. Phy8iol. 107, 430. Hawk, P. B. & Bergeim, 0. (1942). Practical Physiological Chemistry, 11th ed. p. 888. London: Churchill. Heller, H. (1947). J. Phy8iol. 106, 245. Heller, H. & Urban, F. F. (1935). J. Phy8iol. 85, 502. Keys, S., Taylor, H. L., Mickelsen, 0. & Henschel, A. (1946). Science, 103, 559. Leslie, S. H. & Ralli, E. P. (1947). Endocrinology, 41, 1. McCance, R. A. & Wilkinson, E. (1947). J. Phy8iol. 106, 256. McCance, R. A. & Young, W. F. (1941). J. Phy8iol. 99, 265. Mainland, D. (1938). The Treatment of Clinical and Laboratory Data, 1st ed. London: Oliver and Boyd. Ralli, E. P., Robson, J. S., Clarke, D. & Hoagland, C. L. (1945). J. clin. Invest. 24, 316. Smith, H. W., Goldring, W. & Chasis, H. (1938). J. clin. Invest. 17, 263. Stare, F. J. (1945). Nutr. Rev. 3, 225. Young, W. F. & McCance, R. A. (1942). Arch. Di8. Childh. 17, 65.
منابع مشابه
The indole acids of human urine; paper chromatography of indole acids.
Nencki and Sieber (1) first reported the formation of a red pigment in urine which had been made strongly acid by the addition of mineral acids, and they named the pigment “urorosein.” At one time considerable import was attached to the appearance of a strongly positive urorosein reaction (2, 3). Herter (2), however, established that this reaction frequently could be associated with gastrointes...
متن کاملThe tryptophan aminotransferase Tam1 catalyses the single biosynthetic step for tryptophan-dependent pigment synthesis in Ustilago maydis.
Tryptophan is a precursor for many biologically active secondary metabolites. We have investigated the origin of indole pigments first described in the pityriasis versicolor-associated fungus Malassezia furfur. Some of the identified indole pigments have properties potentially explaining characteristics of the disease. As M. furfur is not amenable to genetic manipulation, we used Ustilago maydi...
متن کاملBiochemistry and biosynthesis of insect pigments
The functional role and commercial importance of insect pigments have been studied for well over a century. They are classified into those synthesized by insects, which include anthraquinones, aphins, pterins, tetrapyrroles, ommochromes, melanins and papiliochromes, and those sequestered from their host plants, the antioxidative carotenoids and water-soluble flavonoids. They can also be categor...
متن کاملGrowth and pigment production on D-tryptophan medium by Cryptococcus gattii, Cryptococcus neoformans, and Candida albicans.
Given the increasing prevalence of cryptococcosis caused by Cryptococcus gattii (serotypes B and C) strains, there is a need for rapid and reliable tests that discriminate C. gattii from Cryptococcus neoformans (serotypes A, D, and AD). Seventy-two C. neoformans strains, sixty-seven C. gattii strains, and five Candida albicans strains were analyzed for their ability to grow and produce pigment ...
متن کاملStudies on free erythrocyte protoporphyrin, plasma copper, and plasma iron in normal and in pyridoxine-deficient swine.
Previous communications from this laboratory (l-7) have demonstrated that swine maintained on a highly purified diet deficient in pyridoxine develop a severe anemia which is characterized by microcytosis, slight hypochromia, and an increase in polychromatophilia, reticulocytes, and nucleated red cells in the blood. There is a marked hyperferremia, normoblastic bone marrow hyperplasia, myelin de...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- The Biochemical journal
دوره 46 1 شماره
صفحات -
تاریخ انتشار 1950