Results 91 to 100 of about 50,120 (289)
Frontiers in Plant Science, 2018 Yeast have long been known to possess a cell wall integrity (CWI) system, and recently an analogous system has been described for the primary walls of plants (PCWI) that leads to changes in plant growth and cell wall composition.
Nuno Faria-Blanc +4 more
doaj +1 more source
Reaction Kinetics of One-Pot Xylan Conversion to Xylitol via Precious Metal Catalyst
Frontiers in Chemical Engineering, 2020 The hydrolytic hydrogenation of xylan to xylitol by a one-pot process was studied in detail in a batch reactor. The reaction was catalyzed by a combination of diluted sulfuric acid and precious metal Ru on carbon powder.
Gerd Hilpmann +3 more
doaj +1 more source
Chemical Modification of Xylan
, 2021 Our study is part of the general context of valuing by-products from the wood industry, which consists of the chemical modification of xylan by synthesis of branched copolymers such as xylan-g-PLLA. The used xylan is extracted from chestnut and 4-dimethylaminopyridine (DMAP) is the catalyst.
Djamila, Kerrouche, +2 more
openaire +3 more sources
Engineering 2‐Pyrone‐4,6‐Dicarboxylic Acid Production Reveals Metabolic Plasticity of Poplar
Plant Biotechnology Journal, EarlyView.ABSTRACT Woody biomass is a promising source of fermentable sugars for biofuels and bio‐based chemicals, but its industrial use is limited by the costly biorefinery process. A viable strategy to reduce costs involves enhancing both biomass processability and the generation of high‐value co‐products.
Nidhi Dwivedi +7 more
wiley +1 more source
The pattern of xylan acetylation suggests xylan may interact with cellulose microfibrils as a twofold helical screw in the secondary plant cell wall of Arabidopsis thaliana. [PDF]
, 2014 The interaction between xylan and cellulose microfibrils is important for secondary cell wall properties in vascular plants; however, the molecular arrangement of xylan in the cell wall and the nature of the molecular bonding between the polysaccharides ...
Bolam, David N +8 more
core +2 more sources
Plant Biotechnology Journal, EarlyView.ABSTRACT Soil salinization threatens the yield and quality of wheat. Roots are critical for the salt stress response, yet their cell‐type‐specific mechanisms remain unclear. We conducted the first single‐nucleus RNA sequencing analysis of wheat root tips from salt‐sensitive (CS) and ‐tolerant (DK) varieties under salt stress, profiling 188 270 high ...
Lin Du +10 more
wiley +1 more source
Investigation of factors affecting xylanase activity from Trichoderma harzianum 1073 D3
Brazilian Archives of Biology and Technology, 2005 In this study, some physiological conditions affecting the activity of xylanase enzyme produced from Trichoderma harzianum 1073 D3 were determined. In addition, stabilization of pH and temperature in liquid and semi-solid state cultivation media were ...
Seyis Isil, Aksoz Nilufer
doaj +1 more source
Transcriptome analysis of Aspergillus niger xlnR and xkiA mutants grown on corn Stover and soybean hulls reveals a highly complex regulatory network. [PDF]
, 2019 BACKGROUND:Enzymatic plant biomass degradation by fungi is a highly complex process and one of the leading challenges in developing a biobased economy. Some industrial fungi (e.g.
Aguilar Pontes, Maria-Victoria +12 more
core +2 more sources
Plant Biotechnology Journal, EarlyView.ABSTRACT Mulberry is a representative economic tree species valued for both poverty alleviation and medicinal use. To advance the understanding of mulberry genomics and demography, we assembled high‐quality haploid genomes of two widely cultivated mulberry varieties NS14 and QS1, and analysed 376 accessions from 12 countries, including 39 ancient trees
Zhifeng Wang +19 more
wiley +1 more source
Structural analysis of the GH43 enzyme Xsa43E from Butyrivibrio proteoclasticus [PDF]
, 2014 The rumen of dairy cattle can be thought of as a large, stable fermentation vat and as such it houses a large and diverse community of microorganisms.
Arcus, Vickery L. +5 more
core +2 more sources