Results 81 to 90 of about 50,120 (289)

A 5-Enolpyruvylshikimate 3-Phosphate Synthase Functions as a Transcriptional Repressor in Populus. [PDF]

, 2018
Long-lived perennial plants, with distinctive habits of inter-annual growth, defense, and physiology, are of great economic and ecological importance.
Barros-Rios, Jaime, Bryan, Anthony C, Chen, Jin-Gui, Collins, Cassandra, Davis, Mark, DiFazio, Stephen P, Dixon, Richard, Engle, Nancy, Evans, Luke M, Feng, Kai, Gunter, Lee E, Guo, Hao-Bo, Guo, Hong, Jawdy, Sara S, Kalluri, Udaya, Lindquist, Erika, Muchero, Wellington, Payyavula, Raja S, Rodriguez, Miguel, Schmutz, Jeremy, Singan, Vasanth R, Sykes, Robert W, Thompson, Olivia, Tschaplinski, Timothy J, Tuskan, Gerald A, Winkeler, Kim, Xie, Meng, Yee, Kelsey, Zhang, Jin   +28 more
core   +1 more source

Russian wheat aphid: a model for genomic plasticity and a challenge to breeders

Insect Science, EarlyView.
Invasive foundress finds suitable habitat and reproduces through pathogenesis. Wingless females produce life offspring quickly, which leads to high population densities. High population densities result in competition, which may induce epigenetic changes and wing development for dispersal.
Astrid Jankielsohn, Vicky L. Tolmay, Marlon‐Schylor Luke le Roux, Lintle Mohase, Mpho S. Mafa, Vittorio F. Nicolis, Eduard Venter, Nicolaas Francois Visser Burger, Anna‐Maria Botha   +8 more
wiley   +1 more source

Flexo‐printable glucomannan‐based biofilm

Coloration Technology, EarlyView.
Abstract Biofilms were synthesised from glucomannan and xylan. The ratio of glucomannan: xylan varied from 90:10 (g/g) to 70:30 (g/g). Nanofibrillated cellulose was added to enhance the mechanical properties of the biofilms. In another approach, glucomannan/xylan suspensions were crosslinked with tartaric acid (TA) or citric acid (CA).
Kholoud Al‐Ajlouni, Sinan Sonmez, Alexandra Pekarovicova   +2 more
wiley   +1 more source

Reassigning the role of a mesophilic xylan hydrolysing family GH43 β-xylosidase from Bacteroides ovatus, BoExXyl43A as exo-β-1,4-xylosidase

Current Research in Biotechnology
The recombinant 40 kDa BoExXyl43A glycoside hydrolase family 43 (GH43) from bacterium Bacteroides ovatus exhibited highest specific activity (U/mg) against corn cob xylan (136.8), followed by Beechwood xylan (81.1), Carbosynth xylan (69.3), 4-O-D ...
Parmeshwar Vitthal Gavande, Shyam Ji, Vânia Cardoso, Carlos M.G.A. Fontes, Arun Goyal   +4 more
doaj   +1 more source

2D separation and profiling of complex oligosaccharide mixtures [PDF]

, 2011
Oligosaccharides present in various natural sources can contain different linkages, susbstitutions and building blocks with the same mass. Oligosaccharide mixtures often contain these isomeric and isobaric structures, which causes their complexity. These
Bouly, Nathalie, Callewaert, Nico, Stals, Ingeborg, Van Landschoot, Anita   +3 more
core   +1 more source

Molecular architecture of softwood revealed by solid-state NMR [PDF]

, 2019
Economically important softwood from conifers is mainly composed of the polysaccharides cellulose, galactoglucomannan and xylan, and the phenolic polymer, lignin.
Brown, Steven P., Dupree, Paul, Dupree, Ray, Franks, W. Trent, Iuga, Dinu, Lyczakowski, Jan J., Terrett, Oliver M., Yu, Li   +7 more
core   +1 more source

Engineering the bacterial nutrition strategy to control plant diseases

Journal of Integrative Plant Biology, EarlyView.
This commentary on Wang et al. (2025) and Phan et al. (2025) highlights previously undiscovered Xanthomonas pathways for nutrition acquisition, explains how Xanthomonas bacteria hijack host molecular machinery through their effector proteins, and discusses how these studies can be used to develop new disease resistance mechanisms.
Muhammad Arslan Mahmood, Shahid Mansoor, Muhammad Naveed Aslam   +2 more
wiley   +1 more source

Heterologous expression and functional characterization of a GH10 endoxylanase from \u3ci\u3eAspergillus fumigatus\u3c/i\u3e var. \u3ci\u3eniveus\u3c/i\u3e with potential biotechnological application [PDF]

, 2019
Xylanases decrease the xylan content in pretreated biomass releasing it from hemicellulose, thus improving the accessibility of cellulose for cellulases. In this work, an endo-β-1,4-xylanase from Aspergillus fumigatus var.
Abdella, Asmaa, da Silva Lima, Awana, Damasio, Andre, Ferreira Milagres, Adriane Maria, Goncalves, Aline Larissa, Goncalves, Thiago Augusto, Mulinari, Evandro Jose, Oliva, Bianca, Quintero, Leidy Patricia, Segato, Fernando, Squina, Fabio Marcio, Velasco, Josman, Wilkins, Mark R.   +12 more
core   +1 more source

Fungi isolated from Miscanthus and sugarcane: biomass conversion, fungal enzymes, and hydrolysis of plant cell wall polymers. [PDF]

, 2015
BackgroundBiofuel use is one of many means of addressing global change caused by anthropogenic release of fossil fuel carbon dioxide into Earth's atmosphere.
Bauer, Stefan, Bruns, Thomas D, Glassman, Sydney I, Ibáñez, Ana B, Shrestha, Prachand, Szaro, Timothy M, Taylor, John W   +6 more
core   +2 more sources

Glucuronoyl Esterase of Pathogenic Phanerochaete carnosa Induces Immune Responses in Aspen Independently of Its Enzymatic Activity

Plant Biotechnology Journal, EarlyView.
ABSTRACT Microbial enzymes expressed in plants add new functionalities but occasionally trigger undesirable immune responses. Phanerochaete carnosa glucuronoyl esterase (PcGCE) hydrolyses the bond between lignin and 4‐O‐methyl‐α‐D‐glucuronic acid substituent of glucuronoxylan.
Evgeniy N. Donev, Marta Derba‐Maceluch, Xiao‐Kun Liu, Henri Colyn Bwanika, Izabela Dobrowolska, Mohit Thapa, Joanna Leśniewska, Jan Šimura, Alex Yi‐Lin Tsai, Konrad S. Krajewski, Dan Boström, Leszek A. Kleczkowski, Maria E. Eriksson, Karin Ljung, Emma R. Master, Ewa J. Mellerowicz   +15 more
wiley   +1 more source