Zobrazeno 1 - 10
of 124
pro vyhledávání: '"N.P. Sen"'
Publikováno v:
Cogent Food & Agriculture, Vol 3, Iss 1 (2017)
The severity of climate change impacts is observable and devastating at the local level, especially among the poor and ethnic people settled in the marginal and ecologically fragile areas, because of their least adaptive capacities and resilience. Th
Externí odkaz:
https://doaj.org/article/8e97f42b48b848dd9d04654019440085
Publikováno v:
Food Research International. 35:837-847
Heterocyclic aromatic amines (HAAs) are formed in protein-rich foods during high temperature cooking such as frying and grilling. Since most HAAs are potent mutagens and almost all are carcinogenic to laboratory animals, their formation in cooked foo
Publikováno v:
Cogent Food & Agriculture, Vol 3, Iss 1 (2017)
The severity of climate change impacts is observable and devastating at the local level, especially among the poor and ethnic people settled in the marginal and ecologically fragile areas, because of their least adaptive capacities and resilience. Th
Publikováno v:
Mutation research. 241(4)
Health concerns have arisen due to the formation of N-nitrosodibenzylamine (NDBzA; CAS No. 5336-53-8) in pork processed in a new type of rubber netting. In view of the potent carcinogenicity of related nitrosamines (e.g. N-nitroso-n-dibutylamine and
Publikováno v:
Analytical Biochemistry. 28:345-352
Both thin-layer (TLC) and gas-liquid chromatographic (GLC) methods are described for determining α,e-diaminopimelic acid (DAP) in Escherichia coli cell hydrolyzates. The TLC method is both rapid and sensitive whereas the GLC technique is extremely s
Publikováno v:
Canadian Institute of Food Technology Journal. 3:66-69
An investigation of the formation of nitrosamines from the naturally occurring amines in fish and added nitrite (sometimes used as a preservative) was carried out. Eighteen samples of smoked, and 5 of canned fish were analysed after cooking with or w
Publikováno v:
Journal of AOAC INTERNATIONAL. 52:47-52
Dimethyl-, diethyl-, di-n-propyl, and other nitrosamines in foods are determined semiquantitatively as follows: (a) initial extraction of the nitrosamines from foods into suitable solvents, (b) isolation of the nitrosamines from other interfering mat
Publikováno v:
Biochemical and Biophysical Research Communications. 9:257-261
Imidazolepropionic acid has often been proposed as a metabolite of L-histidine, but convincing data on its formation by mammalian tissue has been lacking. Hanke and Koessler (1922) originally described imidazolepropionic, -acetic, -lactic, and -acryl
Autor:
N.P. Sen
Publikováno v:
Food and Cosmetics Toxicology. 10:219-223
Summary Trace amounts (approximately 0·01–0·08 ppm) of dimethylnitrosamine were detected in five samples of prepared meat products out of 59 investigated. The identity of the isolated nitrosamine was confirmed by gas—liquid chromatographic (GLC
Autor:
N.P. Sen, Patrick L. McGeer
Publikováno v:
Biochemical and Biophysical Research Communications. 13:390-393