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Degradation of a Lignin–Carbohydrate Substrate by Soil Fungi Producing Laccase and Cellobiose Dehydrogenase

Applied Biochemistry and Microbiology, 2004
The growth of nonsporulating mycelial fungi INBI 2-26(+), a producer of laccase; INBI 2-26(–), a producer of cellobiose dehydrogenase; and their mixed culture on lignin–carbohydrate substrates under conditions of submerged fermentation was studied. The degrees of degradation of lignin, cellulose, and hemicellulose of cut straw over 23 days amounted to ...
L. G. Vasil'chenko   +4 more
openaire   +1 more source

Trans-Cinnamaldehyde Inhibition of Pyruvate Dehydrogenase: Effects on Streptococcus mutans Carbohydrate Metabolism

Journal of Proteome Research
Dental caries is a chronic oral infectious disease, and Streptococcus mutans (S. mutans) plays an important role in the formation of dental caries. Trans-cinnamaldehyde (CA) exhibits broad-spectrum antibacterial activity; however, its target and mechanism of action of CA on S. mutans needs to be further explored.
Hanyi Zhang   +5 more
openaire   +2 more sources

Glucose-6-Phosphate Dehydrogenase, the Pentose Phosphate Cycle, and its Place in Carbohydrate Metabolism

American Journal of Clinical Pathology, 1967
The other speakers at this symposium will consider some of the detailed properties of glucose-6-phosphate dehydrogenase and the special role of this enzyme in the metabolism of the red cell. In order to set the stage for this discussion, I will attempt to provide a brief review of the historic background of the subject and some of our current thinking ...
openaire   +2 more sources

The effect of dietary carbohydrate and fat on the synthesis of rat liver 6-phosphogluconate dehydrogenase

Biochimica et Biophysica Acta (BBA) - General Subjects, 1971
Abstract 1. 1. A kinetic method was used to estimate the rates of 6-phosphogluconate dehydrogenase synthesis and degradation in vivo in rats fed diets containing various levels of carbohydrate and fat. 2. 2. Switching rats from a commercial pellet diet to a synthetic diet containing 60% carbohydrate resulted in a io -fold increase in the ...
D, Rudack   +3 more
openaire   +2 more sources

In situ generation of hydrogen peroxide by carbohydrate oxidase and cellobiose dehydrogenase for bleaching purposes

Biotechnology Journal, 2010
AbstractThe carbohydrate oxidase from Microdochium nivale (CAOX), heterologously expressed in Aspergillus oryzae, and cellobiose dehydrogenase from Myriococcum thermophilum (MtCDH), were assessed for their ability to generate bleaching species at a pH suitable for liquid detergents. The substrate specificities of CAOX and MtCDH were analyzed on a large
Sina, Pricelius   +4 more
openaire   +2 more sources

Histochemical and spectrophotometrical studies on several dehydrogenases of carbohydrate metabolism in Oniscus asellus

Journal of Insect Physiology, 1964
Abstract Virtually no measurable dehydrogenase activities occur within the hepatopancreas, and the highest levels of those found within the digestive tract are located in the vicinity of the typhlosole and in the median midgut; the greatest occur within the muscles of the body wall.
openaire   +1 more source

[Polarographic method for determining activity of dehydrogenases of the pentosephosphate pathway of carbohydrate metabolism].

Voprosy meditsinskoi khimii, 1987
A procedure is developed for estimation of glucose-6-phosphate and 6-phosphogluconate dehydrogenases activity in human erythrocytes. The procedure involved polarographic registration of oxygen consumption, which is directly related to content of NADPH formed, in a coupled enzymatic system containing peroxidase and Mn2+.
S A, Makarov   +2 more
openaire   +1 more source

[Degradation of lignin-carbohydrate substrate by soil fungi--producers of laccase and cellobiose dehydrogenase].

Prikladnaia biokhimiia i mikrobiologiia, 2004
The growth of nonsporulating mycelial fungi INBI 2-26(+), producer of laccase; INBI 2-26(-), producer of cellobiose dehydrogenase; and their mixed culture on lignin-carbohydrate substrates under conditions of submerged fermentation were studied. The degrees of degradation of lignin, cellulose, and hemicellulose of cut straw over 23 days amounted to 29 ...
L G, Vasil'chenko   +4 more
openaire   +1 more source

Carbohydrate-active enzymes (CAZymes) in the gut microbiome

Nature Reviews Microbiology, 2022
Jacob F Wardman   +2 more
exaly  

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