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Showing 1 to 20 of 262 for “"Fructose"”.
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Fructose and the Maillard reaction
… an in vitro investigation into glycation by fructose (fructation) and discusses the potential for in vivo fructation. The contribution of in vivo fructation to degenerative diseases is unknown, largely because assays for glycation underestimate, or do not detect, fructation (Ahmed N& Furth A. …
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Studies of Fructokinase in Fructose Absorption
Made available in DSpace on 2014-12-05T19:36:08Z (GMT). No. of bitstreams: 1 0010557.pdf: 3639766 bytes, checksum: 8d07c96304a9c31479a22b90c4a9b453 (MD5) Previous issue date: 1954
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The production of fructose from carbohydrate feedstocks
… methods of inversion of sucrose to glucose and fructose in beet molasses were explored. These methods were the inversion of sucrose using the enzyme invertase, by the use of hydrochloric acid and the use of the resin Amberlite IR118 in the H+ form. The preferred method on economic and purity …
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Fructose Diphosphate Aldolase Homologs in Embryological Development
Made available in DSpace on 2014-12-09T17:35:27Z (GMT). No. of bitstreams: 1 6604318.pdf: 7150359 bytes, checksum: 4dfdf1c874facc8f02d2ef5633cd55ef (MD5) Previous issue date: 1965
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Fructose 1,6-diphosphate ameliorates UV-induced skin inflammation
"Fructose 1,6-diphosphate (FDP)는 해당과정 (glycolysis)상의 고에너지 대사 중간체로서 당대사와 관련된 여러 효소들의 allosteric regulator로서 작용할 뿐만 아니라 심혈관계 보호작용 등의 다양한 생리활성을 지니고 있는 것으로 알려져 있다. 피부세포에서는 최근 human keratinocyte cell line (HaCaT)에서 FDP가 UVB 유도 세포내 H2O2 및 prostaglandin 생성을 유의적으로 억제한다고 보고된 바 있다. 본 연구에서는 FDP가 자외선에 의해 유도되는 …
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Regulation of Energy Metabolism by Fructose in the Liver
In conclusion, fructose feeding induced a broader range of genes than previously identified with simultaneous increase in glycogen and triglycerides in liver. SREBP-1 and ChREBP, and possibly FoxO1, likely mediate gene induction by dietary fructose. The study also suggests that further ChREBP …
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Characterization of the brain as a site of fructose metabolism and of an aldolase B knockout mouse that mimics human hereditary fructose intolerance
Excessive fructose consumption in Western diets correlates with increases in obesity, insulin resistance, kidney disease, and non-alcoholic fatty liver disease (NAFLD), collectively part of metabolic syndrome (MBS). Liver and kidneys metabolize 50-70% of ingested fructose, but the fate of remaining …
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Applications of D-Fructose and Related Carbohydrates in Organic Synthesis
Contains fulltext : 60714.pdf (Publisher’s version ) (Open Access)
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The Separation of Fructose from Carbohydrate Mixtures by Chromatographic Techniques
… of methods available for the production of high fructose syrup and the processes in operation for enriching the fructose content in the syrup. Various industrial scale chromatographic processes, currently in operation, have been outlined. The description and operation of a liquid-solid …
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Biosynthesis and separation of dextran fructose mixtures in a chromatographic reactor
… for the production of dextran and fructose by the enzymatic action of the enzyme dextransucrase on sucrose. In this reactor, simultaneous reaction and separation occurs thus reducing downstream processing and isolation of products as compared to the existing industrial process. The …
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A Comparative Study of Fructose Diphosphate Aldolases Isolated From Rabbit Tissues
Made available in DSpace on 2014-12-09T17:34:42Z (GMT). No. of bitstreams: 1 6402993.pdf: 4073346 bytes, checksum: 3e4d44ee6f793c1c2b4d92406b4ae8cc (MD5) Previous issue date: 1963
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Regulation of Fructose 1,6-bisphosphatase II (GlpX) Gene Expression in Escherichia coli
The glpX gene of Escherichia coli encodes fructose 1,6-bisphosphatase II (FBPase II), an enzyme that would appear to be redundant with FBPase I, encoded by fbp. However, glpX mutants have no apparent phenotype, while fbp mutants are unable to grow on gluconeogenic substrates as sole carbon sources, …
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High fructose corn syrup in shortened cakes with modified corn starch additives
Cakes were prepared with high fructose corn syrup (HFCS) at 0, 50, and 75% replacement for sucrose by weight of sugar and pregelatinized cross-bonded waxy corn starch added at 0, 0.5, and 1% by weight of flour. The water was adjusted to allow for the moisture content (literature value) of the …
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Effects of sucrose, glucose, and fructose consumption on intestinal tumorigenesis in APCMin mice
… corn starch (control), sucrose, glucose, fructose, or a 1:1 ratio of glucose:fructose (G:F) as the sole carbohydrate source. The G:F treatment is meant to mimic the composition of high fructose corn syrup (HFCS). Overall, mice fed sucrose diets for 10 weeks gained the most weight and body …
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Regulation of skeletal muscle glucose transporter 4 expression in fructose-fed exercised rats
… transporter 4 (GLUT4) is decreased by high fructose consumption but increased by exercise. However, the amounts of fructose used in these studies were extremely high and the effects of moderate feeding protocols are not known. While it is known that exercise enhances GLUT4 expression via …
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Fat and Fructose Consumption Affects Pre-pubertal Gilt Reproductive Tissues and Early Embryogenesis
… per treatment) containing 15% fat (FAT), 35% fructose (FRU), both fat and fructose (HFHF), or two different controls: one standard industry (IND) diet meant to result in optimal lean growth and a second diet to account for the reduced lysine (LYS) intake in the treatment diets. Two experiments …
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Impact of Physical Activity on Postprandial Lipidemia and Glycemic Control after Chronic Fructose Ingestion
… this study was to examine the effects of a high-fructose diet on postprandial lipemia and hormones associated with glucose control during periods of altered physical activity. METHODS: Twenty-two recreationally active males and females participated in this randomized, cross-over design study …
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Effect of maleic acid on the selectivity of glucose and fructose dehydration and degradation
… acid to catalyze the isomerization of glucose to fructose, dehydration of fructose to HMF, hydration of HMF to levulinic and formic acids, and degradation of these compounds to humins. Results show that AlCl<sub>3</sub> significantly enhances the rate of glucose conversion to HMF and levulinic …
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