Results 31 to 40 of about 3,126 (172)

Effects of Different Substrates on Lignocellulosic Enzyme Expression, Enzyme Activity, Substrate Utilization and Biological Efficiency of Pleurotus Eryngii

Cellular Physiology and Biochemistry, 2016
Background/Aims: Pleurotus eryngii is one of the most valued and delicious mushrooms which are commercially cultivated on various agro-wastes. How different substrates affect lignocellulosic biomass degradation, lignocellulosic enzyme production and ...
Chunliang Xie, Li Yan, Wenbing Gong, Zuohua Zhu, Senwei Tan, Du Chen, Zhenxiu Hu, Yuande Peng   +7 more
doaj   +1 more source

Pectinase‐Based Bioprocesses for Circular Bioeconomy and Sustainable Industrial Development

Biotechnology and Bioengineering, EarlyView.
This picture demonstrates a unified strategy for sustainable pectinase production, focusing on microbial bioproduction, innovative strategies in enzyme engineering (Protein engineering, rational enzyme design, directed evolution and heterologous expression) and various applications in industry, including food, textiles, pulp and paper, agriculture and ...
Nisha Sharma, Dimple Tanwar, Usha Grewal, Murugesan Mohana Keerthi, Yogesh K. Ahlawat, Nitin Pandey, Chirag G. Makvana   +6 more
wiley   +1 more source

Transcriptome analysis of Aspergillus niger grown on sugarcane bagasse

Biotechnology for Biofuels, 2011
Background Considering that the costs of cellulases and hemicellulases contribute substantially to the price of bioethanol, new studies aimed at understanding and improving cellulase efficiency and productivity are of paramount importance.
Goldman Gustavo H, de Castro Oliveira Juliana V, de Vries Ronald P, Goldman Maria Helena S, de Souza Bernardes Luciano A, Malavazi Iran, Savoldi Marcela, de Gouvea Paula F, de Souza Wagner R   +8 more
doaj   +1 more source

Xylanase production by Thermobacillus xylanilyticus is impaired by population diversification but can be mitigated based on the management of cheating behavior

Microbial Cell Factories, 2022
Background The microbial production of hemicellulasic cocktails is still a challenge for the biorefineries sector and agro-waste valorization. In this work, the production of hemicellulolytic enzymes by Thermobacillus xylanilyticus has been considered ...
Romain Bouchat, Frédéric Vélard, Sandra Audonnet, Damien Rioult, Frank Delvigne, Caroline Rémond, Harivony Rakotoarivonina   +6 more
doaj   +1 more source

Production of bioethanol from residual barley and utilization of fermentation co‐products in animal nutrition

Environmental Progress &Sustainable Energy, EarlyView.
Abstract The search for sustainable alternatives for bioethanol production has encouraged the valorization of agro‐industrial residues. This study evaluated the use of residual barley as a feedstock for bioethanol production and as a potential ingredient for ruminant feed.
Gabrielle Fusiger Berwian, Arthur de Almeida Rebechi, Jéssica Mulinari, Jaqueline Garda‐Buffon, Luciane Maria Colla   +4 more
wiley   +1 more source

Studies on the Hemicellulases Part I

Nippon Nōgeikagaku Kaishi, 1970
(1) Asp. niger van Tieghemの麩麹培養抽出液のヘミセルラーゼをSE-Sephadex, DEAE-SephadexおよびSephadex G-100またはG-75のカラムクロマトグラフィーにより精製した結果, 4種のヘミセルラーゼ区分(H-I, H-II, H-III, H-IV)とキシロビオースに作用する1区分(キシロシダーゼ)とを得た. (2) これらのうち, H-I, H-IIおよびH-IIIは超遠心分析ならびに電気泳動分析の結果,単一物質にまで精製されたことが明らかになった.これら3種の酵素はいずれも“いなわら”および大豆種皮のアラビノキシランに作用するが,大豆種皮のガラクトマンナンに作用しないことからキシラナーゼに属するものとみなされる ...
FUKUMOTO, Juichiro, TSUJISAKA, Yoshio, TAKENISHI, Shigeyuki   +2 more
openaire   +3 more sources

Cellulosomal hemicellulases: Indispensable players for ensuring effective lignocellulose bioconversion

Green Carbon
The bioconversion of lignocellulose has attracted global attention, due to the significant potential of agricultural and forestry wastes as renewable zero-carbon resources and the urgent need for substituting fossil carbon.
Min Xiao, Ya-Jun Liu, Edward A. Bayer, Akihiko Kosugi, Qiu Cui, Yingang Feng   +5 more
doaj   +1 more source

Production of β-glucosidase on solid-state fermentation by Lichtheimia ramosa in agroindustrial residues: Characterization and catalytic properties of the enzymatic extract

Electronic Journal of Biotechnology, 2015
Background: β-Glucosidases catalyze the hydrolysis of cellobiose and cellodextrins, releasing glucose as the main product. This enzyme is used in the food, pharmaceutical, and biofuel industries.
Nayara Fernanda Lisboa Garcia, Flávia Regina da Silva Santos, Fabiano Avelino Gonçalves, Marcelo Fossa da Paz, Gustavo Graciano Fonseca, Rodrigo Simões Ribeiro Leite   +5 more
doaj   +1 more source

Application, Challenges, and Prospects of Non‐Thermal Processing Technologies for Seaweed Protein Extraction—A Review

Food Chemistry International, EarlyView.
This review highlights non‐thermal extraction technologies for seaweed proteins, emphasizing their mechanisms, impacts on protein structure and functionality, and sustainability potential. Key limitations related to species dependence, extract complexity, and scale‐up are discussed to guide future industrial and biorefinery applications.
Rahat Mahmud, Md Fuad Al Hasan, Shuvojit Roy, Tanvir Ahmed   +3 more
wiley   +1 more source

“Nature's Polymer Reimagined: Conventional and Green Routes to Pectin, Its Bioactive Promise and Industrial Applications”

Food Chemistry International, EarlyView.
Pectin, a versatile natural polymer, is extracted through conventional and emerging green extraction methods, offering multifunctional bioactive properties useful in food, pharmaceutical, and environmental applications. ABSTRACT Pectin, a molecular tapestry woven from diverse polysaccharides, holds a pivotal role across food, pharmaceutical, and ...
Afra Anika Rafique, Aunwesha Sahani, Md Morsaline Billah, Kazi Mohammed Didarul Islam   +3 more
wiley   +1 more source