Fermentation processes are performed by cells to extract energy from a starting material such as glucose. From: An Introduction to Biotechnology, 2014 About this pageSet alert Also in subject areas: Agricultural and Biological Sciences Biochemistry, Genetics and Molecular Biology ChemistryShow moreDiscover...
The chemistry of wine fermentation explains the chemistry behind converting sugar to alcohol using yeast as a catalyst. For successful wine fermentation, sugar must first be converted into glucose and fructose before beginning the process of alcoholic fermentation. To convert sugar to these two monosacc...
of these food commodities has presented heterogeneity due to the geographic area and local practice, resulting in a final product with diverse microbiologic, physicochemical and sensory qualities. This has drastically changed; production has shifted from artisanal practice to the industrial level under ...
The literature reports the presence of 2-furfural after hydrothermal treatments, due to the chemical and thermal conversion of C5 sugars [63], so that certain temperatures can inhibit cell growth, as a consequence of the conversion of glucose released by cellulose into hydromethylfurfural [64]. ...
or acetate49. Butyrate is the preferred energy source for the cells making up the colon wall47,54,55; proprionate provides a precursor for hepatic synthesis of glucose and protein56; and acetate is used to synthesize cholesterol and other long chain fatty acids, and provides energy to the hea...
The effect of glucose concentration on L-valine fermentation by Brevibacterium flavum was studied.The results showed that the initial of 3.5-4.5% and adding glucose constantly after 16 hours and keeping 1.2 to 1.5% of glucose in the fermentation march could produce L-valine 3.3-3.5%.关键词: L...
Divicine and isouramil have been identified as the main factors of favism, a life-threatening hemolytic crisis that can result from the inges- tion of faba beans by susceptible individuals, having low-activity variants of erythrocytic glucose 6-phosphate dehydrogenase (G6PD)7. Since G6PD regulates...
CONSTITUTION:An L-threonine-producing strain (A) such as Escherichia coli H-7702, H-7729, etc., is produced by mutating a microorganism belonging to genus Escherichia and capable of producing L-threonine. The strain A is inoculated on a medium (B) containing glucose, (NH4)2SO4, KH2PO4,...
Moreover, bran fermentation could increase water-extractable arabinoxylans (WEAX), compounds with positive effects on glucose metabolism and prebiotic properties. This study was aimed at increasing the amount of bran bioactive compounds through a sourdoughlike fermentation process. Wheat bran fermentations ...
Monosaccharides were applied enzymatically with glucose oxidase and measured colorimetrically, protein hydrolysis was determined by micro Kjeldahl method by equations referring to C. Villemejane et al. [21]. 2.3. Culture of Gut Microbiota in the Colon In Vitro The fermentation process was performed ...