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Open access Aug 2026

A nanofiber-based biocatalytic system: catalase immobilization on an electrospun PVP/GA carrier platform for hydrogen peroxide decomposition

Hydrogen peroxide (H2O2) is widely used in industrial and environmental processes; however, excessive accumulation of H2O2 may cause oxidative damage and environmental hazards. Catalase (CAT) is an efficient enzyme capable of decomposing H2O2 into water and oxygen, but its practical application is limited by low stabil...

Ceyhun Işık, Özgün Vatansever, M. Teke · 0 citations
Open access Aug 2026

Covalent immobilization of amyloglucosidase on magnetic-silver nanoparticles for rapid and reusable saccharification of cassava peel.

Efficient conversion of agricultural waste into fermentable sugars is central to sustainable second-generation biofuel technologies. This study reports the covalent immobilization of amyloglucosidase onto a magnetic silver nanoparticle (Ag-MNP) hybrid support for the saccharification of cassava peel. The Ag-MNP hybrid...

O. Falowo, B. Oladipo, Precious O. Adeyemo et al. · 0 citations
Open access Aug 2026

Laccase Immobilization on Tannic Acid–Coated Nylon Membrane for Dye Decolorization

Laccase catalyzes the oxidation of a wide array of substrates, yet its industrial applications are hindered by its low thermal and chemical stability, poor reusability, and high production costs. Enzyme immobilization is a cost-effective strategy for overcoming these limitations, enhancing stability and operational eff...

C. Sciacca, N. Cardullo, M. Condorelli et al. · 0 citations
Open access Aug 2026

Unveiling the Physicochemical Properties of Magnetic Nanoparticles as Solid Carriers for Laccase Immobilization Toward Different Reducing Substrates

Laccases are multicopper oxidases capable of oxidizing a wide range of substrates using molecular oxygen as the terminal electron acceptor, producing water as the sole by-product. High-redox potential fungal laccases, such as those from Trametes versicolor, are particularly attractive for industrial and environmental a...

Jessica Costa, A. Atrei, J. J. Valle-Delgado et al. · 0 citations
Aug 2026

Synergistic stabilization of laccase within a Co-malonate framework: Characterization and its biocatalytic application in BPA degradation

Abstract In this study, a hybrid biocatalyst was developed via rapid in-situ biomineralization of laccase within a cobalt(II)-malonate framework (Lac@MOF). The novelty lies in using malonic acid as a biocompatible linker, enabling rapid enzyme encapsulation under mild conditions. Structural integrity was confirmed thro...

Gökmen Arabacı, Aleyna Çağan, Yasemin Ispirli Dogaç · 0 citations
Aug 2026

Magnetically Controlled Wall-Loading of CALB-Immobilized Fe3O4 Nanoparticles for Continuous-Flow Transesterification in a Microreactor

The combination of immobilized enzymes and microreactors offers great advantages in green biomanufacturing. However, improving the catalytic loading and reusability of immobilized enzymes remains a challenge. This study developed a magnetically separable immobilized enzyme system for continuous-flow biocatalysis. Can...

Yi-Ruo He, Wei-Yi Su, Jianheng Song et al. · 0 citations

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