Results 21 to 30 of about 2,706,420 (286)

Preparation and Characterization of Enzyme Compartments in UV-Cured Polyurethane-Based Materials and Their Application in Enzymatic Reactions

open access: yesFrontiers in Microbiology, 2017
The preparation and characterization of UV-cured polyurethane-based materials for the mild inclusion immobilization of enzymes was investigated. Full curing of the polymer precursor/enzyme solution mixture was realized by a short irradiation with UV ...
Diana Uhrich, Jan von Langermann
doaj   +1 more source

Chemo-Enzymatic Cascade for the Generation of Fragrance Aldehydes

open access: yes, 2021
In this study, we present the synthesis of chiral fragrance aldehydes, which was tackled by a combination of chemo-catalysis and a multi-enzymatic in vivo cascade reaction and the development of a highly versatile high-throughput assay for the enzymatic ...
Daniel Schwendenwein   +11 more
core   +1 more source

Forward design of a complex enzyme cascade reaction

open access: yesNature Communications, 2016
Building multi-component enzymatic processes in one pot is challenged by the inherent complexity of each biochemical system. Here, the authors use online mass spectroscopy and engineering systems theory to achieve forward design of a ten-membered ...
Christoph Hold   +2 more
doaj   +1 more source

Wastewater-powered high-value chemical synthesis in a hybrid bioelectrochemical system

open access: yesiScience, 2021
Summary: A microbial electrochemical system could potentially be applied as a biosynthesis platform by extracting wastewater energy while converting it to value-added chemicals.
Ranran Wu   +13 more
doaj   +1 more source

Biochemical Methanol Gas Sensor (MeOH Bio-Sniffer) for Non-Invasive Assessment of Intestinal Flora from Breath Methanol

open access: yesSensors, 2021
Methanol (MeOH) in exhaled breath has potential for non-invasive assessment of intestinal flora. In this study, we have developed a biochemical gas sensor (bio-sniffer) for MeOH in the gas phase using fluorometry and a cascade reaction with two enzymes ...
Koji Toma   +6 more
doaj   +1 more source

Cascade enzymes within self-assembled hybrid nanogel mimicked neutrophil lysosomes for singlet oxygen elevated cancer therapy

open access: yesNature Communications, 2019
Enzymatic reactions caused by neutrophils can cause the elevation of reactive oxygen species (ROS) in tumour tissue, Here, the authors, inspired by the neutrophils, design and test a synthetic cascade reaction which turns ROS into singlet oxygen and ...
Qing Wu   +8 more
doaj   +1 more source

Self-sustained enzymatic cascade for the production of 2,5-furandicarboxylic acid from 5-methoxymethylfurfural

open access: yesBiotechnology for Biofuels, 2018
Background 2,5-Furandicarboxylic acid is a renewable building block for the production of polyfurandicarboxylates, which are biodegradable polyesters expected to substitute their classical counterparts derived from fossil resources.
Juan Carro   +8 more
doaj   +1 more source

Regiospecific C–H amination of (−)-limonene into (−)-perillamine by multi-enzymatic cascade reactions

open access: yesBioresources and Bioprocessing, 2022
Abstract Background (−)-Limonene, one of cyclic monoterpenes, is an important renewable compound used widely as a key building block for the synthesis of new biologically active molecules and fine chemicals. (−)-Perillamine, as derived from (−)-limonene, is a highly useful synthon for constructing more complicated and ...
Yue Ge   +5 more
openaire   +3 more sources

Hollow zeolite microspheres as a nest for enzymes: a new route to hybrid heterogeneous catalysts for chemo-enzymatic cascade reactions [PDF]

open access: yes, 2019
Integrating enzymatic and heterogeneous catalysis can pave the way to new and performing cascade chemical processes. In this perspective, the preparation of bifunctional structures combining both an active inorganic catalyst and an enzyme is a key ...
Ovidiu, Ersen   +6 more
core   +2 more sources

Cell-Free Enzymatic Conversion of Spent Coffee Grounds Into the Platform Chemical Lactic Acid

open access: yesFrontiers in Bioengineering and Biotechnology, 2019
The coffee industry produces over 10 billion kg beans per year and generates high amounts of different waste products. Spent coffee grounds (SCG) are an industrially underutilized waste resource, which is rich in the polysaccharide galactomannan, a ...
Dominik Kopp   +3 more
doaj   +1 more source

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