Results 251 to 260 of about 298,273 (356)

Fabrication of Polypyrrole–Polystyrene Sulfonate by Amperometric Biosensor‐Based Electropolymerization for Cholesterol Determination in Serum

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Since cholesterol triggers many diseases, many methods have been developed for its determination. In this study, an alternative system for cholesterol determination was developed by preparing amperometric biosensors. In the development of the biosensor, Pt/polypyrrole–polystyrene sulfonate film was prepared by electropolymerization of ...
Alaa Anwer Ali Dada   +3 more
wiley   +1 more source

Revised safety evaluation of the food enzyme glucose oxidase from the genetically modified Trichoderma reesei strain AR-352. [PDF]

open access: yesEFSA J
EFSA Panel on Food Enzymes (FEZ)   +15 more
europepmc   +1 more source

Glucose oxidase from Aspergillus niger. Cloning, gene sequence, secretion from Saccharomyces cerevisiae and kinetic analysis of a yeast-derived enzyme.

open access: hybrid, 1990
Karen Frederick   +9 more
openalex   +1 more source

Enhanced Production of Astaxanthin and Zeaxanthin by Paracoccus Sp. LL1 Through Random Mutagenesis

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Astaxanthin, a high‐value carotenoid with potent antioxidant and anti‐inflammatory activities, is increasingly in demand in various industries. This study reports the successful enhancement of astaxanthin and zeaxanthin production in Paracoccus sp. LL1 through random mutagenesis using ethyl methanesulfonate (EMS).
Anoth Maharjan, Beom Soo Kim
wiley   +1 more source

Effects of high-dose glucose oxidase on broiler growth performance, antioxidant function, and intestinal microbiota in broilers. [PDF]

open access: yesFront Microbiol
Jiang Z   +12 more
europepmc   +1 more source

Development of a continuous intensified process for conversion of hemicellulose sugars into furans using an agitated cell reactor

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract This study addresses significant process challenges associated with the reactive nature of hemicellulose‐derived furan intermediates in aqueous mediums. A continuous agitated cell reactor was used to intensify the extractive reaction using methyl isobutyl ketone as an extractive phase to isolate in situ the furan products obtained by ...
Abdullahi Adamu   +2 more
wiley   +1 more source

Exploiting agricultural residues for sustainable bioconversion: production of cellulolytic and lignin‐degrading enzymes

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Agroindustrial activity generates substantial waste during harvesting and processing. This study investigated the potential use of sugarcane bagasse, corn cob husk, and wheat bran as substrates for enzyme production by Aspergillus niger and Ceriporiopsis subvermispora. Aspergillus niger and C. subvermispora exhibited comparable filter paperase
Arianne Tairyne de Souza   +4 more
wiley   +1 more source

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