Results 31 to 40 of about 58,555 (288)
Coupling Nitrogenous Organic Wastewater Treatment and Biorefinery via N‐Cycling Bacterium
Advanced Science, EarlyView.The vast reservoir of nitrogenous organic pollutants in industrial wastewaters can serve as untapped carbon‐nitrogen resources. This study employs the newly discovered Paracoccus sp. ZQW‐1 as a versatile chassis to simultaneously achieve N‐methylpyrrolidone (NMP) wastewater depuration and polyhydroxybutyrate (PHB) synthesis.
Ziqian Wang +3 more
wiley +1 more source
Microbial Cell Factories, 2019 Background Lignocellulosic biomass is one of the most abundant materials for biochemicals production. However, efficient co-utilization of glucose and xylose from the lignocellulosic biomass is a challenge due to the glucose repression in microorganisms.
Yan Hua +7 more
doaj +1 more source
Engineering Escherichia coli for Isobutanol Production from Xylose or Glucose–Xylose Mixture
Microorganisms, 2023 Aiming to overcome the depletion of fossil fuels and serious environmental pollution, biofuels such as isobutanol have garnered increased attention.
Pengfei Gu, Fangfang Li, Zhaosong Huang
doaj +1 more source
A Natural Sweetener‐inducible Genetic Switch Controls Therapeutic Protein Expression in Mammals
Advanced Science, EarlyView.This study develops a natural sweetener, the psicose‐inducible transgene expression (PURE) system based on an Agrobacterium tumefaciens–derived transcriptional repressor PsiR. The PURE system is highly specific to psicose, being insensitive to other sugars and structurally similar molecules.
Longliang Qiao +16 more
wiley +1 more source
Structural insight into D-xylose utilization by xylose reductase from Scheffersomyces stipitis [PDF]
Scientific Reports, 2018 AbstractLignocellulosic biomass, of which D-xylose accounts for approximately 35% of the total sugar, has attracted attention as a future energy source for biofuel. To elucidate molecular mechanism of D-xylose utilization, we determined the crystal structure of D-xylose reductase from Schefferzomyces stipitis (SsXR) at a 1.95 Å resolution.
Son, Hyeoncheol Francis +2 more
openaire +2 more sources
β-D-XYLOSIDASE 4 modulates systemic immune signaling in Arabidopsis thaliana
Frontiers in Plant Science, 2023 Pectin- and hemicellulose-associated structures of plant cell walls participate in defense responses against pathogens of different parasitic lifestyles.
Kornelia Bauer +9 more
doaj +1 more source
Advanced Science, EarlyView.This study is pioneering in constructing the shortest known synthetic pathway for L‐theanine production from xylose within E coli. Through comprehensive metabolic engineering strategies, our engineered strain achieved the highest reported L‐theanine titer from xylose, with a titer of 95.42 g/L, and a yield of 0.55 g/g.
Haolin Han +5 more
wiley +1 more source
Microbial Cell Factories, 2017 Efficient xylose utilization is one of the most important pre-requisites for developing an economic microbial conversion process of terrestrial lignocellulosic biomass into biofuels and biochemicals.
Suryang Kwak, Yong-Su Jin
doaj +1 more source
Engineering the xylose metabolism in Schizochytrium sp. to improve the utilization of lignocellulose
Biotechnology for Biofuels and Bioproducts, 2022 Background Schizochytrium sp. is a heterotrophic, oil-producing microorganism that can efficiently produce lipids. However, the industrial production of bulk chemicals using Schizochytrium sp.
Ling-Ru Wang +7 more
doaj +1 more source
Strategies for Paired Electrolysis with Enhanced Efficiency
Advanced Energy and Sustainability Research, EarlyView.This review summarizes the fundamentals, challenges, and strategies for paired electrolysis, with examples in the chlor‐alkali, hydrogen production, CO2 reduction, and ammonia synthesis industries. Future directions include the development of advanced membranes, computational studies, process integration, scale‐up, and techno‐economic analysis.
Yuanyuan Yao +6 more
wiley +1 more source