Results 201 to 210 of about 14,816 (250)

Characterization of Bioethanol Production from Hexoses and Xylose by the White Rot Fungus Trametes versicolor [PDF]

open access: yesBioenergy Research, 2011
Bioethanol production by white rot fungus (Trametes versicolor), identified from fungal mixture in naturally decomposing wood samples, from hexoses and xylose was characterized. Results showed that T.
Anita Sellstedt
exaly   +2 more sources

Interaction of substituted hexose analogues with the Trypanosoma brucei hexose transporter

Biochemical Pharmacology, 2004
Glucose metabolism is essential for survival of bloodstream form Trypanosoma brucei subspecies which cause human African trypanosomiasis (sleeping sickness). Hexose analogues may represent good compounds to inhibit glucose metabolism in these cells. Delivery of such compounds to the parasite is a major consideration in drug development.
Laurent, Azema   +11 more
openaire   +2 more sources

[71] Acyl phosphate: Hexose phosphotransferase (hexose phosphate: Hexose phosphotransferase)

1966
Publisher Summary This chapter reveals that the acyl phosphate: hexose phosphotransferase is a constitutive enzyme in Aerobacter aerogenes PRL-R3 and is present in cells grown under a variety of conditions. The assay of choice involves the measurement of D-glucose 6-phosphate formed from D-glucose plus acetyl phosphate by coupling the reaction to ...
R.L. Anderson, M.Y. Kamel
openaire   +1 more source

Total Synthesis of the L-Hexoses

Science, 1983
Enantiomerically pure polyhydroxylated natural products are synthesized by using a reiterative two-carbon extension cycle consisting of four steps. The generality and efficiency of this methodology are demonstrated in the total synthesis of all eight L-hexoses.
S Y, Ko   +5 more
openaire   +2 more sources

Estimation of hexose diphosphate

Archives of Biochemistry and Biophysics, 1954
Abstract A new method based on the anthrone reaction is proposed for the quantitative determination of hexose diphosphate in order to eliminate the uncertain fructose equivalent. The method can he used for determination of hexose diphosphate of 5–400 μg. with an experimental error for a duplicate determination of 2.4%.
openaire   +2 more sources

Sodium-hexose interactions

Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1971
Abstract Hexose and sodium can interact in the columnar epithelial cells of the intestine at various levels (a) in changing availability of energy, (b) at transport sites, (c) at the coupling mechanism between metabolism and transport or the coupling between Na transport and hexose transport.
openaire   +2 more sources

On the Origin of Elementary Hexoses

The Quarterly Review of Biology, 1996
A possible scenario on the origin of elementary hexoses (fructose, glucose, mannose, and galactose) is proposed: (1) Formol reaction, an autocatalytic polymerization reaction, occurred on the primitive earth under weakly alkaline conditions to generate various small molecular compounds.
openaire   +2 more sources

The fermentation of hexoses

1983
Lactic acid bacteria ferment glucose either, via the glycolytic system, or via the hex-ose-monophosphate shunt. Glycolysis is the pathway of glucose fermentation in the homofermentative lactic acid bacteria, which produce lactic acid and small amounts of by-products (Fig. 3.2 and Table 3.1).
Jeremija Lj. Rašić, Joseph A. Kurmann
openaire   +1 more source

A method for the microanalysis of hexoses in glycoproteins

Carbohydrate Research, 1990
A procedure has been developed by which less than micrograms quantities of hexoses in glycoproteins can be determined by g.l.c.-m.s. with selected-ion monitoring of the alditol acetates derived from the sugars released by acid hydrolysis. The effectiveness of the method was demonstrated by determination of the hexose and hexosamine composition of 5 ...
L, Kenne, S, Strömberg
openaire   +2 more sources

Different Tastes of Enantiomorphic Hexoses

Science, 1962
Studies of synthetic iron sulfides formed from aqueous solution at 25 degrees C and atmospheric pressure have revealed the existence of a new phase, tetragonal FeS. This phase is formed as the initial corrosion product of metallic iron or steel in solutions of hydrogen sulfide. It has been discovered as an iron corrosion product in the sediments of the
W C, BOYD, S, MATSUBARA
openaire   +2 more sources

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