Results 61 to 70 of about 3,387 (178)

Improved consolidated bioprocessing for itaconic acid production by simultaneous optimization of cellulase and metabolic pathway of Neurospora crassa

Biotechnology for Biofuels and Bioproducts
Lignocellulose was directly used in itaconic acid production by a model filamentous fungus Neurospora crassa. The promoters of two clock control genes and cellobiohydrolase 1 gene were selected for heterologous genes expression by evaluating different ...
Chen Zhao, Jiajia Zhao, Jingjing Han, Yaojie Mei, Hao Fang   +4 more
doaj   +1 more source

Co-fermentation using Recombinant Saccharomyces cerevisiae Yeast Strains Hyper-secreting Different Cellulases for the Production of Cellulosic Bioethanol

Scientific Reports, 2017
To realize the economical production of ethanol and other bio-based chemicals from lignocellulosic biomass by consolidated bioprocessing (CBP), various cellulases from different sources were tested to improve the level of cellulase secretion in the yeast
Cho-Ryong Lee, Bong Hyun Sung, Kwang-Mook Lim, Mi-Jin Kim, Min Jeong Sohn, Jung-Hoon Bae, Jung-Hoon Sohn   +6 more
doaj   +1 more source

Implications of cellobiohydrolase glycosylation for use in biomass conversion

Biotechnology for Biofuels, 2008
The cellulase producing ascomycete, Trichoderma reesei (Hypocrea jecorina), is known to secrete a range of enzymes important for ethanol production from lignocellulosic biomass.
Decker Stephen R, Himmel Michael E, Michener William, Jeoh Tina, Adney William S   +4 more
doaj   +1 more source

Wildfire strengthens the relationship between soil biodiversity and ecosystem multifunctionality in subtropical forests

Functional Ecology, Volume 40, Issue 5, Page 1415-1427, May 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Wildfires are disrupting and regenerating forces in nature that affect all ecosystem components. However, the impact of wildfires on soil multitrophic biodiversity and the resulting consequences for ecosystem multifunctionality (EMF) remain poorly understood.
Juan Zhou, Hans J. De Boeck, Erik Verbruggen, Simon Reynaert, Shenglei Fu, Jianping Wu, Ivan Nijs   +6 more
wiley   +1 more source

Phosphorus gradient yields threshold MAOC response governed by microbial and stoichiometric controls

Functional Ecology, Volume 40, Issue 5, Page 1369-1384, May 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Phosphorus (P) availability is a key factor that mediates the formation of mineral‐associated organic carbon (MAOC) in soils, yet reported responses to P fertilization are often inconsistent.
Yun Liang, Anika Lehmann, Shumei Cai, Sixin Xu, Deshan Zhang, Haitao Zhu   +5 more
wiley   +1 more source

Beech decline reshapes fine root traits, microbial composition and soil carbon–nutrient cycling

Journal of Ecology, Volume 114, Issue 5, May 2026.
This study highlights the critical role of rhizosphere interactions in nutrient cycling and tree health. It was found that tree decline triggers cascading effects that influence fine root, microbial communities and soil enzyme activities in the rhizosphere.
Marta Pastor‐García, Juan Piñeiro, Clara Martínez‐Arias, Gonzalo Monteoliva‐García, Raúl Ochoa‐Hueso, Juan Antonio Martín, Rosana López   +6 more
wiley   +1 more source

Xylan oligosaccharides and cellobiohydrolase I (TrCel7A) interaction and effect on activity

Biotechnology for Biofuels, 2011
Background The well-studied cellulase mixture secreted by Trichoderma reesei (anamorph to Hypocrea jecorina) contains two cellobiohydolases (CBHs), cellobiohydrolase I (TrCel7A) and cellobiohydrolase II (TrCeI6A), that are core enzymes for the ...
Baumann Martin J, Borch Kim, Westh Peter
doaj   +1 more source

Functional characterisation of a new halotolerant seawater active glycoside hydrolase family 6 cellobiohydrolase from a salt marsh

Scientific Reports
Realising a fully circular bioeconomy requires the valorisation of lignocellulosic biomass. Cellulose is the most attractive component of lignocellulose but depolymerisation is inefficient, expensive and resource intensive requiring substantial volumes ...
Daniel R. Leadbeater, Neil C. Bruce
doaj   +1 more source

Cellulase Activity in Higher and Lower Wood-Feeding Termites

Sociobiology, 2015
Wood-feeding termites have evolved efficient cellulose-decomposing systems. The cellulase activity and distribution of workers were studied in three wood-feeding termites from phylogenetically different lineages; the lower termites, Crypototermes ...
Wei-Liang Xiao
doaj   +1 more source

G-protein signaling components differentially regulate the activity of multiple cellulase enzyme classes in Neurospora crassa

Biotechnology for Biofuels and Bioproducts
Background Heterotrimeric G-protein subunits, adenylyl cyclase, and Regulators of G-protein Signaling (RGS) proteins are required for the conversion of cellulose to glucose in the model filamentous fungus Neurospora crassa.
Yagna Oza, Katherine A. Borkovich
doaj   +1 more source