Results 51 to 60 of about 17,480 (192)

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

PHÂN LẬP VÀ XÁC ĐỊNH MỘT SỐ ĐẶC ĐIỂM SINH HỌC CỦA ENZYME XYLANASE TỪ LÚA MÌ NẨY MẦM

Tạp chí Khoa học Đại học Cần Thơ, 2009
Enzyme nội sinh 1?4-??D-xylanase, gọi tắt là xylanase, là enzyme đóng vai trò quan trọng nhất trong quá trình thủy phân arabinoxylan. Để hiểu sâu hơn về tính chất của xylanase, xylanase được phân lập và xác định một số đặc điểm sinh học từ hạt lúa mì nảy
Nguyễn Nhật Minh Phương, Evelien De Baker, K. Gebruers, Jan A. Delcour   +3 more
doaj  

Cryo‐EM structure of GH43 β‐Xylosidase from Enterobacter cloacae provides insights into substrate specificity and the role of an auxiliary domain in enzymatic activity

The FEBS Journal, EarlyView.
Xylan, the second most abundant plant cell wall polysaccharide, is degraded by β‐xylanases and β‐xylosidases. Here, we present the 2.65 Å cryo‐EM structure of Enterobacter cloacae β‐xylosidase (EcXyl43, GH43) and the 2.4 Å X‐ray structure of its inactive F507A mutant.
Lorenzo Briganti, Andre Schutzer Godoy, Caio Cesar Mello Capetti, Rafaela Sachetto Fernandes, Vanessa O. A. Pellegrini, Ornella M. Ontañon, Eleonora Campos, Rodrigo V. Portugal, Igor Polikarpov   +8 more
wiley   +1 more source

PENGGUNAAN XILANASE Streptomyces sp. 45 I-3 AMOBIL UNTUK HIDROLISIS XILAN TONGKOL JAGUNG [Immobilization of Extracellular Xylanase from Streptomyces sp. 45 I-3 for Hydrolysis of Corncob Xylan]

Jurnal Teknologi dan Industri Pangan, 2009
Xylan extraction from corncob is done by using alkaline as solvent. Xylan extraction from corncob could give the yields as 10.9%. One percent of corncob xylan is used as substrate to produce the xylanase, compared to oatspelt xylan.
Anja Meryandini1),2)*, Titi Candra Sunarti3), Ferry Mutia3), Niken Financia Gusmawati4), Yulin Lestari2)   +4 more
doaj  

Revisiting the Molecular Roadmap for Sugar Crops: Genome Reading, Trait Writing and Variety Redesigning

Plant Biotechnology Journal, EarlyView.
ABSTRACT Sugar crops, including but not limited to sugarcane, sugar beet, sweet sorghum and stevia, are major sources of sugar production in the world. However, conventional breeding approaches, limited by long breeding cycles, low efficiency and restricted capacity to improve complex traits in sugar crops, are increasingly insufficient to address the ...
Peilin Wang, Qibin Wu, Wenzhi Wang, Prakash Lakshmanan, Yangrui Li, Khushi Muhammad, Yuguang Wang, Youxiong Que   +7 more
wiley   +1 more source

Growth performance and total tract digestibility of nutrients for weanling pigs are improved by an exogenous xylanase and a stimbiotic regardless of maternal xylanase consumption

Journal of Animal Science and Biotechnology
Background Exogenous xylanase can increase utilization of fiber and energy when included in diets for pigs, and xylo-oligosaccharides (XOS) may improve growth performance of pigs by modulating intestinal fermentation.
Jessica P. Acosta, Charmaine D. Espinosa, Gemma González-Ortiz, Hans H. Stein   +3 more
doaj   +1 more source

Effect of dietary supplementation of xylanase alone or combination of xylanase and β-glucanase on growth performance, meat quality, intestinal measurements, and nutrient utilization in broiler chickens [PDF]

Animal Bioscience
Objective The current study aimed to investigate the effect of dietary supplementation of xylanase alone or combination of xylanase and β-glucanase in high non-starch polysaccharides (NSP) diets with low energy on growth performance, meat quality ...
Deok Yun Kim, Kang Hyeon Kim, Eun Cheol Lee, Ju Kyoung Oh, Min Ah Park, Dong Yong Kil   +5 more
doaj   +1 more source

Essential carboxy groups in xylanase A [PDF]

Biochemical Journal, 1990
An endo-1,4-beta-xylanase of Schizophyllum commune was purified to homogeneity through a modified procedure employing DEAE-Sepharose CL-6B and gel-filtration chromatography on Sephadex G-50. The role of carboxy groups in the catalytic mechanism was delineated through chemical modification studies.
M R, Bray, A J, Clarke
openaire   +2 more sources

A Quarter Century of EHD Protein Research: From Endosomal Recycling to Ciliopathies

Traffic, Volume 27, Issue 3, September 2026.
Human EHD protein subcellular localization. ABSTRACT Eps15 homology domain‐containing proteins comprise a conserved family of membrane‐remodeling ATPases that regulate endocytic trafficking, membrane fission, receptor recycling, primary ciliogenesis and membrane dynamics across eukaryotes. Since the initial identification of EHD1 and its Caenorhabditis
Devin Frisby, Gunjan Misri, Naava Naslavsky, Steve Caplan   +3 more
wiley   +1 more source

Ultrasound-assisted Xylanase Treatment of Chemi-Mechanical Poplar Pulp

BioResources, 2016
Xylanase treatment can be an environmentally friendly way to improve the formability and drainability of chemi-mechanical pulp (CMP). Improvements in xylanase treatment efficiency are possible with application of an ultrasonic wave via the cavitation ...
Qimeng Jiang, Guihua Yang, Qiang Wang, Qianyu Sun, Lucian A. Lucia, Jiachuan Chen   +5 more
doaj   +1 more source