Results 71 to 80 of about 165,484 (185)

Reaction scale‐up and electrodialysis for lactobionic acid production from enzymatic lactose oxidation

International Journal of Dairy Technology, Volume 79, Issue 2, April–June 2026.
Lactobionic acid was produced through enzymatic oxidation of lactose in skim milk ultrafiltration permeate and recovered by pilot‐scale electrodialysis. Both consecutive and simultaneous processing were investigated, achieving high lactobionic acid concentrations with low energy consumption, highlighting a scalable and sustainable method for dairy side
Lara Barnum, Tatiana Skutina, Guneet Kaur, Shyam Suwal, Alice Marciniak   +4 more
wiley   +1 more source

Efficient Extracellular Production of Insulin Glargine in Trichoderma reesei by an Integrative Secretion‐Based Strategy

Microbial Biotechnology, Volume 19, Issue 3, March 2026.
Schematic diagram showing how optimisation of the expression cassette enhances secretory production of insulin Glargine. ABSTRACT Insulin glargine, a long‐acting insulin analog, is essential for diabetes treatment. However, its industrial production remains challenging due to limitations in conventional expression systems.
Aiqin Yan, Xihai Li, Di Zhang, Lunbo Li, Jinfeng Liu, Xuejian Si, Kewen Li, Qingmin Luan, Hong Liu, Yaohua Zhong   +9 more
wiley   +1 more source

Cellobiose dehydrogenase - A flavocytochrome from wood-degrading, phytopathogenic and saprotropic fungi

, 2006
Cellobiose dehydrogenase, the only currently known extracellular flavocytochrome. is formed not only by a number of wood-degrading but also by various phytopathogenic fungi. This inducible enzyme participates in early events of lignocellulose degradation,
Zamocky, M., Divne, C,, Hallberg, B. M., Peterbauer, C, Nicholls, P., Zamocky, M, Haltrich, D, Haltrich, D., Ludwig, R, Ludwig, R., Peterbauer, C., Divne, Christina,, Hallberg, BM, Nicholls, P   +13 more
core   +1 more source

Carboxydotrophic Acetogenesis in Alkaline Conditions Results in Transient Formate Production by the Halo‐Alkaliphilic Acetogen Haloacetibacter carboxydivorans Gen. Nov. sp. Nov

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
This work presents the physiological exploration of the halo‐alkaliphilic, carboxydotrophic acetogen bacterium MD4. In contrast to well‐characterised neutrophilic and slightly acidophilic acetogenic carboxydotrophs, this work shows an important role for formate production, instead of ethanol, as a redox exhaust mechanism in alkaline conditions ...
Martijn Diender, Isabelle M. Keijsers, Anastasia Galani, Timo van Roosmalen, Alfons J. M. Stams, Diana Z. Sousa   +5 more
wiley   +1 more source

Bioelectrochemical characterisation of cellobiose dehydrogenase modified graphite electrodes: ionic strength and pH dependences

, 2000
The bioelectrocatalysis of cellobiose and lactose was studied at graphite electrodes modified with adsorbed cellobiose dehydrogenase (CDH) from Phanerochaete chrysosporium.
Lindquist, SE, Ruzgas, T, Larsson, T,, Lindgren, A, Gorton, L   +4 more
core  

Promiscuous activities of heterologous enzymes lead to unintended metabolic rerouting in Saccharomyces cerevisiae engineered to assimilate various sugars from renewable biomass

Biotechnology for Biofuels, 2018
Background Understanding the global metabolic network, significantly perturbed upon promiscuous activities of foreign enzymes and different carbon sources, is crucial for systematic optimization of metabolic engineering of yeast Saccharomyces cerevisiae.
Eun Ju Yun, Eun Joong Oh, Jing-Jing Liu, Sora Yu, Dong Hyun Kim, Suryang Kwak, Kyoung Heon Kim, Yong-Su Jin   +7 more
doaj   +1 more source

Oxidative cellulose degradation by cellobiose dehydrogenase from Phanerochaete chrysosporium : A model compound study

, 2005
Cellobiose dehydrogenase (CDH) is an extracellular enzyme produced by various wood-degrading fungi. It oxidizes cellobiose to cellobionolactone under reduction of molecular oxygen to hydrogen peroxide, and Fe3+ to Fe2+.
Lennholm, H., Johansson, G., Reitberger, T., Krusa, M., Henriksson, Gunnar,   +4 more
core   +1 more source

Investigation Into the Role of Reductants and Cosubstrates in Lytic Polysaccharide Monooxygenase Thermothielavioides terrestris AA9E Binding to Cellulose by Single‐Molecule Imaging

Biotechnology and Bioengineering, Volume 123, Issue 1, Page 52-63, January 2026.
In glucose oxidase + catalase (GODCAT) and protocatechuic acid/protocatechuate 3,4‐dioxygenase (PCA/PCD) oxygen‐scavenging buffers, some Cy5‐TtAA9E bound to crystalline cellulose fibrils. Adding ascorbic acid (AscA) vastly increased enzyme binding to cellulose in the GODCAT buffer but diminished enzyme binding to cellulose in the PCA/PCD buffer ...
Benedikt M. Blossom, Peter M. Goodwin, Camilla Fløien Angeltveit, Svein Jarle Horn, Alex O. Hitomi, Tina Jeoh   +5 more
wiley   +1 more source

Comparative transcriptome analysis of two Cercospora sojina strains reveals differences in virulence under nitrogen starvation stress

BMC Microbiology, 2020
Background Cercospora sojina is a fungal pathogen that causes frogeye leaf spot in soybean-producing regions, leading to severe yield losses worldwide. It exhibits variations in virulence due to race differentiation between strains.
Xin Gu, Shuai Yang, Xiaohe Yang, Liangliang Yao, Xuedong Gao, Maoming Zhang, Wei Liu, Haihong Zhao, Qingsheng Wang, Zengjie Li, Zhimin Li, Junjie Ding   +11 more
doaj   +1 more source

Novel Approach for the Immobilization of Cellobiose Dehydrogenase in PEDOT:PSS Conductive Layer on Planar Gold Electrodes

Chemosensors
Third-generation biosensors use enzymes capable of direct electron transfer (DET) to the sensor surface. They are of interest for continuous glucose monitoring in blood or interstitial fluid, but they are rarely investigated.
Esra Cihan, Eva Melnik, Steffen Kurzhals, Paulina Plata, Giorgio C. Mutinati, Rainer Hainberger, Alfons K.G. Felice, Christopher Schulz, Peter Lieberzeit   +8 more
doaj   +1 more source