Results 71 to 80 of about 19,854 (222)

A novel hybrid organosolv: steam explosion method for the efficient fractionation and pretreatment of birch biomass

Biotechnology for Biofuels, 2018
Background The main role of pretreatment is to reduce the natural biomass recalcitrance and thus enhance saccharification yield. A further prerequisite for efficient utilization of all biomass components is their efficient fractionation into well-defined
Leonidas Matsakas, Christos Nitsos, Vijayendran Raghavendran, Olga Yakimenko, Gustav Persson, Eva Olsson, Ulrika Rova, Lisbeth Olsson, Paul Christakopoulos   +8 more
doaj   +1 more source

Improved activity of a thermophilic cellulase, Cel5A, from Thermotoga maritima on ionic liquid pretreated switchgrass. [PDF]

PLoS ONE, 2013
Ionic liquid pretreatment of biomass has been shown to greatly reduce the recalcitrance of lignocellulosic biomass, resulting in improved sugar yields after enzymatic saccharification.
Zhiwei Chen, Jose H Pereira, Hanbin Liu, Huu M Tran, Nathan S Y Hsu, Dean Dibble, Seema Singh, Paul D Adams, Rajat Sapra, Masood Z Hadi, Blake A Simmons, Kenneth L Sale   +11 more
doaj   +1 more source

Cellulosic materials as biopolymers and supercritical CO2as a green process: chemistry and applications [PDF]

, 2012
In this review, we describe the use of supercritical CO2 (scCO2) in several cellulose applications. The focus is on different technologies that either exist or are expected to emerge in the near future.
Camy, Séverine, Condoret, Jean-Stéphane, Medina-Gonzalez, Yaocihuatl   +2 more
core   +3 more sources

CRISPR/Cas Genome Editing and Its Applications in Cereal Crop Improvement

Plant-Environment Interactions, Volume 7, Issue 2, April 2026.
ABSTRACT CRISPR/Cas‐based genome editing has emerged as a transformative tool for precise genetic improvement of cereal crops. Recent advances in CRISPR technologies, including Cas9, Cas12, Cas13, base editing, and prime editing, have enabled targeted modification of genes and regulatory elements controlling yield, stress tolerance, and grain ...
Sirisha Kaniganti, Himanshu Saini, A. K. Chaitanya, Niranjan Hegde, Priya Shah, Nakul D. Magar, Ramesh Rijal, Jeevan Jyoti Kaushik, Deepak Nanda, Sharad Sachan, Anand Kumar, Roopali Bhoite, Harsha Rayudu Jamedar   +12 more
wiley   +1 more source

Safety evaluation of a food enzyme containing leucyl aminopeptidase, oryzin and aspergillopepsin I from the non‐genetically modified Aspergillus sp. strain AE‐PR

EFSA Journal, Volume 24, Issue 4, April 2026.
Abstract The food enzyme containing leucyl aminopeptidase (EC 3.4.11.1), oryzin (EC 3.4.21.63) and aspergillopepsin I (EC 3.4.23.18) activities is produced with the non‐genetically modified Aspergillus sp. strain AE‐PR by Amano Enzyme Inc. The food enzyme was considered free from viable cells of the production organism.
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Simone Lunardi, Magdalena Andryszkiewicz, Daniele Cavanna, Natalia Kovalkovicova, Yi Liu   +17 more
wiley   +1 more source

Linkage Mapping of Stem Saccharification Digestibility in Rice [PDF]

, 2016
Rice is the staple food of almost half of the world population, and in excess 90% of it is grown and consumed in Asia, but the disposal of rice straw poses a problem for farmers, who often burn it in the fields, causing health and environmental problems.
A Itai, A Mika, AA Arsovski, B Gadde, B Gadde, B Kavousi, Bohan Liu, BS Zheng, BW Penning, Cangmei Hua, CC Lin, Chunyan Yu, Clare Steele-King, CM Condit, CX Fu, D Harris, D Harris, DK Sahoo, DP Xu, DY Min, F Chen, FM Sonbol, FT Zhang, GL Cao, GS Khush, H Lazan, HF Zhang, I Vercauteren, Imran Ali, JD DeMartini, JL Zhou, JY Gou, LA Jackson, LD Gomez, LD Gomez, LE Bartley, Leonardo D. Gómez, Lili Sun, Linli Huang, LJ Newman, LL Wan, LN Hall, LP Christopher, LQ Wang, M Abramson, M Kubo, MB d'Yvoire, MH Gold, MMD Buanafina, MMDO Buanafina, N Mitsuda, PA Seck, PE Marriott, PE Marriott, PJ Cao, QA Zhao, R Mewalal, R Van Acker, R Zhong, R Zhong, Rachael Simister, RL McCarthy, RQ Zhong, RQ Zhong, RQ Zhong, RQ Zhong, RS Beffa, S Fornale, S Kim, SC Fry, SD Mansfield, Simon J. McQueen-Mason, SP Hazen, Tai Wang, Y Bi, YH Zhou, Yinbo Gan, ZZ Liu   +77 more
core   +3 more sources

Safety evaluation of the food enzyme glucan 1,4‐α‐glucosidase from the genetically modified Trichoderma reesei strain DP‐Nzh109

EFSA Journal, Volume 24, Issue 4, April 2026.
Abstract The food enzyme glucan 1,4‐α‐glucosidase (4‐α‐d‐glucan glucohydrolase; EC 3.2.1.3) is produced with the genetically modified Trichoderma reesei strain DP‐Nzh109 by Genencor International B.V. The genetic modifications do not give rise to safety concerns.
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Simone Lunardi, Daniele Cavanna, Cristina Fernandez, Yi Liu   +16 more
wiley   +1 more source

Deacetylation kinetics of promising energy crops, hemp and kenaf, for cellulosic ethanol production

GCB Bioenergy, 2022
Lignocellulosic hydrolysates contain acetic acid derived from hemicellulose. Acetate released during acid pretreatment interferes with enzymatic saccharification of the biomass and inhibits yeast fermentation, caused by cellular oxidation and stress ...
Yebin Ju, In Jung Kim, Suhyeung Kim, Ibukunoluwa Fola Olawuyi, Kyung‐Min Kim, Soo Rin Kim   +5 more
doaj   +1 more source

Safety evaluation of the food enzyme containing cellulase and endo‐1,3(4)‐β‐glucanase activities from the non‐genetically modified Trichoderma reesei strain 480KY

EFSA Journal, Volume 24, Issue 4, April 2026.
Abstract The food enzyme containing cellulase (1,4‐(1,3;1,4)‐β‐d‐glucan‐4‐glucanohydrolase; EC 3.2.1.4) and endo‐1,3(4)‐β‐glucanase (3‐(1,3,1,4)‐β‐d‐glucan 3(4)‐glucanohydrolase; EC 3.2.1.6) is produced with the non‐genetically modified Trichoderma reesei strain 480KY by Kerry Ingredients & Flavours Ltd.
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Natália Kovalkovičová, Magdalena Andryszkiewicz, Daniele Cavanna, Simone Lunardi, Yi Liu   +17 more
wiley   +1 more source

Cellulase recycling in high-solids enzymatic hydrolysis of pretreated empty fruit bunches

Biotechnology for Biofuels, 2019
Background The lignocellulosic biomass feedstocks such as empty fruit bunches (EFBs) prove to be potential renewable resources owing to their abundance, low prices, and high carbohydrate contents. Generally, the conversion of lignocellulosic biomass into
Jae Kyun Kim, Jungwoo Yang, So Young Park, Ju-Hyun Yu, Kyoung Heon Kim   +4 more
doaj   +1 more source