Results 51 to 60 of about 1,220 (170)

Cellulase-Xylanase Synergy in Designer Cellulosomes for Enhanced Degradation of a Complex Cellulosic Substrate

mBio, 2010
Designer cellulosomes are precision-engineered multienzyme complexes in which the molecular architecture and enzyme content are exquisitely controlled.
Sarah Moraïs, Yoav Barak, Jonathan Caspi, Yitzhak Hadar, Raphael Lamed, Yuval Shoham, David B. Wilson, Edward A. Bayer   +7 more
doaj   +1 more source

Regulation of Major Cellulosomal Endoglucanases of Clostridium thermocellum Differs from That of a Prominent Cellulosomal Xylanase [PDF]

Journal of Bacteriology, 2005
ABSTRACT The expression of scaffoldin-anchoring genes and one of the major processive endoglucanases (CelS) from the cellulosome of Clostridium thermocellum has been shown to be dependent on the growth rate.
Tali W, Dror, Adi, Rolider, Edward A, Bayer, Raphael, Lamed, Yuval, Shoham   +4 more
openaire   +2 more sources

Bioactive polysaccharides and their potential health benefits in reducing the risks of metabolic syndrome: A review

Food Biomacromolecules, Volume 2, Issue 3, Page 288-314, September 2025.
Abstract Metabolic syndrome (MetS) is a complex noncommunicable condition characterized by central obesity, insulin resistance, hyperlipidemia, hypertension, and hyperglycemia. Epidemiological evidence shows that MetS affects a third of the global population; however, due to its complex pathogenesis and limited drug therapy options, the increasing ...
Josiah Owuor Oyalo, Evelyne Nkirote Gikundi, Mercy Adhiambo Ndiege, Kevin Omondi Aduol   +3 more
wiley   +1 more source

Spatio‐temporal characteristics of the gastrointestinal resistome in a cow‐to‐calf model and its environmental dissemination in a dairy production system

iMeta, Volume 4, Issue 4, August 2025.
This study revealed spatio‐temporal characteristics of gastrointestinal resistome in a cow‐to‐calf model and the pattern of their spread to the environment and offspring in the dairy production system. The gastrointestinal tract of dairy cows is a natural reservoir of resistomes and distinguished by gut sites and regions.
Shuai Liu, Yimin Zhuang, Tianyu Chen, Duo Gao, Jianxin Xiao, Jinfeng Wang, Jinghui Li, Xinjie Zhao, Rong Peng, Wenli Guo, Jialin Wei, Mo Sha, Jingjun Wang, Jiaying Ma, Mei Ma, Mengmeng Li, Wei Wang, Ya‐Jing Wang, Shengli Li, Zhijun Cao   +19 more
wiley   +1 more source

Grape Stalks Valorization towards Circular Economy: A Cascade Biorefinery Strategy

ChemSusChem, Volume 18, Issue 10, May 19, 2025.
A cascade protocol for grape stalks valorization has been proposed, characterized by a multidisciplinary strategy using unconventional techniques and subcritical water as a green solvent, where physical/chemical treatments synergistically interact with biological treatments to obtain added value products from all the biomass components.
Carlotta Valle, Giorgio Grillo, Emanuela Calcio Gaudino, Paola Ponsetto, Roberto Mazzoli, Giulia Bonavita, Pietro Vitale, Enrica Pessione, Emilia Garcia‐Moruno, Antonella Costantini, Giancarlo Cravotto, Silvia Tabasso   +11 more
wiley   +1 more source

From pomiculture waste to biotechnological raw material: efficient transformation using ligninosomes and cellulosomes from Pleurotus spp.

Bioresources and Bioprocessing, 2022
The goal of this study was to determine the capacity of Pleurotus spp. lignocellulosome to transform frequent pomiculture residues (grapevine-, plum-, and raspberry sawdust) into raw materials for biotechnological processes.
Jasmina Ćilerdžić, Milica Galić, Mirjana Stajić   +2 more
doaj   +1 more source

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

Assembly of Xylanases into Designer Cellulosomes Promotes Efficient Hydrolysis of the Xylan Component of a Natural Recalcitrant Cellulosic Substrate

mBio, 2011
In nature, the complex composition and structure of the plant cell wall pose a barrier to enzymatic degradation. Nevertheless, some anaerobic bacteria have evolved for this purpose an intriguing, highly efficient multienzyme complex, the cellulosome ...
Sarah Moraïs, Yoav Barak, Yitzhak Hadar, David B. Wilson, Yuval Shoham, Raphael Lamed, Edward A. Bayer   +6 more
doaj   +1 more source

Enhanced cellulose degradation using cellulase-nanosphere complexes. [PDF]

PLoS ONE, 2012
Enzyme catalyzed conversion of plant biomass to sugars is an inherently inefficient process, and one of the major factors limiting economical biofuel production.
Craig Blanchette, Catherine I Lacayo, Nicholas O Fischer, Mona Hwang, Michael P Thelen   +4 more
doaj   +1 more source

Magnetizing Biotech–Advances in (In Vivo) Magnetic Enzyme Immobilization

Engineering in Life Sciences, Volume 25, Issue 3, March 2025.
ABSTRACT Industrial biocatalysis, a multibillion dollar industry, relies on the selectivity and efficacy of enzymes for efficient chemical transformations. However, enzymes, evolutionary adapted to mild biological conditions, often struggle in industrial processes that require harsh reaction conditions, resulting in reduced stability and activity ...
Gizem Ölçücü, Karl‐Erich Jaeger, Ulrich Krauss   +2 more
wiley   +1 more source