Results 21 to 30 of about 48,149 (270)

Optimization of Enzymatic Gas-Phase Reactions by Increasing the Long-Term Stability of the Catalyst [PDF]

open access: yes, 2004
Enzymatic gas-phase reactions are usually performed in continuous reactors, and thus very stable and active catalysts are required to perform such transformations on cost-effective levels.
Büchs, Jochen,   +4 more
core   +2 more sources

Multidimensional optimization for accelerating light-powered biocatalysis in Rhodopseudomonas palustris

open access: yesBiotechnology for Biofuels and Bioproducts, 2023
Background Whole-cell biocatalysis has been exploited to convert a variety of substrates into high-value bulk or chiral fine chemicals. However, the traditional whole-cell biocatalysis typically utilizes the heterotrophic microbes as the biocatalyst ...
Yang Zhang   +5 more
doaj   +1 more source

Bile acids: Lipase-catalyzed synthesis of new hyodeoxycholic acid derivatives [PDF]

open access: yes, 2018
In this work we present an efficient, environmentally friendly approach to the synthesis of a series of hyodeoxycholic acid derivatives applying Biocatalysis.
Baldessari, Alicia   +3 more
core   +1 more source

Directed enzyme evolution: climbing fitness peaks one amino acid at a time [PDF]

open access: yes, 2009
Directed evolution can generate a remarkable range of new enzyme properties. Alternate substrate specificities and reaction selectivities are readily accessible in enzymes from families that are naturally functionally diverse.
Arnold, Frances H., Tracewell, Cara A.
core   +2 more sources

Localized and controlled delivery of nitric oxide to the conventional outflow pathway via enzyme biocatalysis: towards therapy for Glaucoma [PDF]

open access: yes, 2016
Nitric oxide (NO) has been shown to lower intraocular pressure (IOP), however its therapeutic effects on outflow physiology are location- and dose-dependent.
Chandrawati, R   +8 more
core   +1 more source

Recent Advances in Biocatalysis for Drug Synthesis

open access: yesBiomedicines, 2022
Biocatalysis is constantly providing novel options for the synthesis of active pharmaceutical ingredients (APIs). In addition to drug development and manufacturing, biocatalysis also plays a role in drug discovery and can support many active ingredient ...
Alina Kinner   +8 more
doaj   +1 more source

Industrial Biotechnology Based on Enzymes From Extreme Environments

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Biocatalysis is crucial for a green, sustainable, biobased economy, and this has driven major advances in biotechnology and biocatalysis over the past 2 decades. There are numerous benefits to biocatalysis, including increased selectivity and specificity,
Noha M. Mesbah
doaj   +1 more source

Biotransformation of halogenated compounds by lyophilized cells of Rhodococcus erythropolis in a continuous solid-gas biofilter [PDF]

open access: yes, 2004
The irreversible hydrolysis of 1-chlorobutane to 1-butanol and HCl by lyophilized cells of Rhodococcus erythropolis NCIMB 13064, using a solid–gas biofilter, is described as a model reaction.
Erable, Benjamin   +4 more
core   +5 more sources

Biocatalysis: The Outcast [PDF]

open access: yesChemCatChem, 2010
The black sheep of the family: According to the established classification of catalysis, biocatalysis forms a separate category apart from homogeneous and heterogenous catalysis, yet, in fact, biocatalysis, much like regular chemocatalysis, is also either homogeneous or heterogeneous. This article represents a historical perspective on this dilemma and
Yuryev, Ruslan, Liese, Andreas
openaire   +1 more source

Effective biosynthesis of 2,5-furandicarboxylic acid from 5-hydroxymethylfurfural via a bi-enzymatic cascade system using bacterial laccase and fungal alcohol oxidase

open access: yesBiotechnology for Biofuels and Bioproducts, 2023
Background As a cost-effective and eco-friendly approach, biocatalysis has great potential for the transformation of 5-hydroxymethylfurfural (HMF) into 2,5-furandicarboxylic acid (FDCA).
Fan Yang   +4 more
doaj   +1 more source

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