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F F Kadlubar et al.
Cancer research, 37(3), 805-814 (1977-03-01)
Uridine 5'-diphosphoglucuronic acid-fortified hepatic microsomes from dogs, rats, or humans rapidly metabolized [3H]-N-hydroxy-2-naphthylamine (N-HO-2-NA) to a water-soluble product that yielded 98% of the parent N-hydroxy amine upon treatment with beta-glucuronidase. The metabolite was identified as N-(beta-1-glucosiduronyl)-N-hydroxy-2-naphthylamine from ultraviolet, infrared, and
[Obstructive cholangiopathy and isothiocyanate].
D W Bleyl et al.
Die Nahrung, 35(7), 783-785 (1991-01-01)
Effect of some benzyl thiocyanate analogs on tetracycline production.
H A Priestap
The Journal of antibiotics, 40(9), 1341-1343 (1987-09-01)
J R Nayini et al.
Nutrition and cancer, 15(2), 129-139 (1991-01-01)
The effect of dietary benzylselenocyanate (BSC) and its analogue, benzylthiocyanate (BTC), and sodium selenite during the initiation and postinitiation phases of azoxymethane (AOM)-induced intestinal carcinogenesis was studied in male F344 rats. Animals intended for initiation study were fed the high-fat
B S Reddy et al.
Cancer research, 47(22), 5901-5904 (1987-11-15)
The effect of feeding benzylselenocyanate (BSC) and its sulfur analogue, benzylthiocyanate (BTC), 2 wk before, during, and until 1 wk after carcinogen administration (initiation phase) on intestinal carcinogenesis induced by azoxymethane (CAS:25843-45-2) was studied in male F344 rats. Weanling rats
Juyoung Lee et al.
Journal of the science of food and agriculture, 95(11), 2244-2251 (2014-10-02)
Glucosinolates are abundant in Brassicaceae vegetables, and they are degraded into various organic breakdown products (BPs) (R-CN, -NCS and -SCN) by myrosinase when plant tissues are damaged. This study was designed to investigate whether these BPs could be broken further
S Sugie et al.
Japanese journal of cancer research : Gann, 84(8), 865-870 (1993-08-01)
The effects of two aromatic thiocyanates, benzyl isothiocyanate (BITC) and benzyl thiocyanate (BTC), on diethylnitrosamine (DEN)-induced hepatocarcinogenesis were examined in rats. A total of 108 male ACI/N rats, 5 weeks old, were divided into 6 groups (18 rats in each).
J Novotná et al.
Current microbiology, 31(2), 84-91 (1995-08-01)
Cell protein profiles of submerged cultures of Streptomyces aureofaciens cultivated in the absence or presence of 12 microM benzyl thiocyanate (BT) were analyzed by one-dimensional SDS polyacrylamide gel electrophoresis. Substantial increase in the intensity of the 13, 35, 37, 60
S Sugie et al.
Carcinogenesis, 14(2), 281-283 (1993-02-01)
The effects of benzyl isothiocyanate (BITC) and benzyl thiocyanate (BTC) on two types of DNA synthesis were examined in hepatocyte primary cultures (HPC). Male F344 rats were fed BITC- or BTC-containing diets at a concentration of 400 p.p.m. Using hepatocytes
V Erban et al.
Folia microbiologica, 32(5), 411-416 (1987-01-01)
The localization of anhydrotetracycline oxygenase and glucose-6-phosphate dehydrogenase (EC 1.1.1.49) was studied by determining the enzyme activities in subcellular fractions obtained by differential centrifugation of the mycelia of Streptomyces aureofaciens after lysozyme treatment. Glucose-6-phosphate dehydrogenase was a typical cytoplasmic enzyme
J Nayini et al.
Carcinogenesis, 10(3), 509-512 (1989-03-01)
The effect of the dietary organoselenium compound, benzylselenocyanate (BSC) along with its sulphur analogue, benzylthiocynanate (BTC) and sodium selenite (Na2SeO3), on 7,12-dimethylbenz[a]anthracene (DMBA)-induced mammary carcinogenesis was examined in female Sprague-Dawley rats during the initiation phase of carcinogenesis. Semipurified diets containing
X M Li et al.
Applied microbiology and biotechnology, 57(5-6), 717-724 (2002-01-10)
Changes in synthesis and abundance of proteins associated with chlortetracycline (CTC) production in Streptomyces aureofaciens were investigated by two-dimensional polyacrylamide gel electrophoresis of proteins pulse-labelled in vivo with L-[35S]methionine. Eleven individual protein spots were selected as being related to formation
V Bĕhal et al.
Folia microbiologica, 27(2), 102-106 (1982-01-01)
The level of anhydrotetracyline oxygenase (an enzyme catalyzing the penultimate reaction in the biosynthesis of tetracyline) in Streptomyces aureofaciens was substantially influenced by the amount of inorganic phosphate and by the presence of benzyl thiocyanate in the cultivation medium. Phosphate
L V Trilisenko et al.
Folia microbiologica, 32(5), 402-410 (1987-01-01)
Mycelia of a low- and a high-production strain of Streptomyces aureofaciens were converted into protoplasts and divided into five subcellular fractions in order to localize exopolyphosphatases (EC 3.6.1.11), triphosphatase (EC 3.6.1.25), inorganic diphosphatase (EC 3.6.1.1), apyrase (EC 3.6.1.5) and glucokinase
Abdelaziz Houmam et al.
Journal of the American Chemical Society, 125(42), 12676-12677 (2003-10-16)
The electrochemical reduction of benzyl thiocyanate and p-nitrobenzyl thiocyanate was investigated in acetonitrile at an inert electrode. These two compounds reveal a change in the reductive cleavage mechanism, and more interestingly, they show a clear-cut example of a regioselective bond
F L Chung et al.
Cancer research, 44(7), 2924-2928 (1984-07-01)
Male F344 rats were pretreated with various dietary compounds, and the effects of pretreatment on the in vitro alpha-hydroxylation of N-nitrosopyrrolidine or N'-nitrosonornicotine were determined in assays with liver microsomes or cultured esophagus, respectively. Dietary compounds included phenols, cinnamic acids
J Fuska et al.
Letters in applied microbiology, 19(3), 124-125 (1994-09-01)
Benzyl thiocyanate, a specific stimulator of chlortetracycline biosynthesis, was transformed into dibenzyl disulphide by Streptomyces aureofaciens. The disulphide stimulated chlortetracycline production to a lesser extent than did benzyl thiocyanate.
Zhihui Zhang et al.
Organic letters, 8(19), 4331-4333 (2006-09-08)
A new method for the synthesis of nitriles is described. As a complement to the classic cyanation of aryl halides using cyanide sources and a transition metal catalyst, the palladium-catalyzed cross-coupling of thiocyanates with boronic acids in the presence of
S Sugie et al.
Carcinogenesis, 15(8), 1555-1560 (1994-08-01)
The effects of two aromatic thiocyanates, benzyl thiocyanate (BTC) and benzyl isothiocyanate (BITC), on methylazoxymethanol (MAM) acetate-induced intestinal carcinogenesis were examined using female ACI/N rats. Starting at 5 weeks of age, animals were fed diets containing 100 or 400 p.p.m.
Syed Raziuddin Quadri et al.
The Journal of antibiotics, 68(8), 491-495 (2015-03-19)
A Gram-positive, aerobic, nonmotile actinomycete strain designated DRQ-2(T) was isolated from the soil sample collected from lime-stone open pit mine from the Gulbarga region, Karnataka province, India. Strain DRQ-2(T) was identified as a member of the genus Nonomuraea by a
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