Sentence examples for mixed sugar utilization from inspiring English sources
Strain engineering for industrial production requires a targeted improvement of multiple complex traits, which range from pathway flux to tolerance to mixed sugar utilization.
This study illustrates mixed sugar utilization, ethanol fermentation potential, and inhibitor tolerance of two native K. ohmeri strains isolated from the flowers of L. siceraria plant for their possible exploitation in bioethanol production.
Cost-effective fermentation of lignocellulosic hydrolysate to ethanol by Saccharomyces cerevisiae requires efficient mixed sugar utilization.
In terms of substrate utilization and predictable control of overall process, CCR-negative microorganisms appear ideal for mixed sugar utilization.
On the one hand multicopy plasmids may favour fine tuning of the gene copy number to match the required expression levels, on the other hand it may be more difficult to reach a stable phenotype for mixed sugar utilization unless careful selection pressure (such as successive cultivation on alternative sugars) is applied.
Molar balance analysis for improved process of mixed sugars utilization also revealed less acid accumulation and more butanol yield by the engineered strain as compared to the wild type.
A further improvement in mixed-sugar utilization was obtained by prolonged anaerobic cultivation in automated sequencing-batch reactors on glucose xylose mixtures.
To determine the utilization efficiency of D-glucose, D-xylose and L-arabinose in N. crassa, mycelia pre-cultured on D-glucose for 16 h were transferred to mixed sugar and the speed and pattern of sugar utilization were measured (See Methods and Figure 1).
K. ohmeri strains, studied here showed promising mixed sugar fermentation potential with enhanced xylose utilization.
The control of sugar utilization using immobilized mixed cultures can be adapted to any composition of hexoses and pentoses by adjusting the strain distribution of immobilized cells.
In this chapter, we discuss some of these strategies employed to enable simultaneous utilization of mixed sugars, specifically focusing on the utilization of the pentose sugars arabinose and xylose.
