Results 11 to 20 of about 559,990 (314)

Enzyme Stability in Nanoparticle Preparations Part 1: Bovine Serum Albumin Improves Enzyme Function [PDF]

Molecules, 2020
Enzymes have gained attention for their role in numerous disease states, calling for research for their efficient delivery. Loading enzymes into polymeric nanoparticles to improve biodistribution, stability, and targeting in vivo has led the field with ...
Jason Thomas Duskey, Federica da Ros, Ilaria Ottonelli, Barbara Zambelli, Maria Angela Vandelli, Giovanni Tosi, Barbara Ruozi   +6 more
doaj   +2 more sources

Enzyme stability in downstream processing part 1: Enzyme inactivation, stability and stabilization

Biotechnology Advances, 1992
In biotechnological recovery processes the instability of the product can lead to large losses in the sequence of recovery processes needed to purify the product. As the cost of the final active product is strongly dependent on the recovery yield, this will lead to an increase in product cost.
Stefan Weijers, K. van't Riet
openalex   +4 more sources

Aqueous ionic liquids redistribute local enzyme stability via long-range perturbation pathways. [PDF]

Comput Struct Biotechnol J, 2021
El Harrar T, Frieg B, Davari MD, Jaeger KE, Schwaneberg U, Gohlke H.   +5 more
europepmc   +2 more sources

New Horizons for Biocatalytic Science

Frontiers in Catalysis, 2022
The use of highly selective enzymes to catalyze value-added reactions outside the cell is commonly termed biocatalysis. In this brief perspective, some of the future opportunities for the application of biocatalysis are discussed.
John M. Woodley
doaj   +1 more source

Co-Immobilization of Lactase and Glucose Isomerase on the Novel g-C₃N₄/CF Composite Carrier for Lactulose Production

Nanomaterials, 2022
The g-C3N4/CF composite carrier was prepared by ultrasound-assisted maceration and high-temperature calcination. The enzyme immobilization using the g-C3N4/CF as the novel carrier to immobilize lactase and glucose isomerase was enhanced for lactulose ...
Le Wang, Bingyu Jiao, Yan Shen, Rong Du, Qipeng Yuan, Jinshui Wang   +5 more
doaj   +1 more source

Enhanced Stability of Long-Living Immobilized Recombinant β-d-N-Acetyl-Hexosaminidase A on Polylactic Acid (PLA) Films for Potential Biomedical Applications

Journal of Functional Biomaterials, 2021
β-d-N-acetyl-hexosaminidase (Hex, EC 3.2.1.52) is an acid hydrolase that catalyzes the cleavage of the β-1,4 bond in N-acetyl-d-galactosamine (Gal-NAc) and N-acetyl-d-glucosamine (Glc-NAc) from the non-reducing end of oligosaccharides and glycoconjugates.
Eleonora Calzoni, Alessio Cesaretti, Nicolò Montegiove, Alessandro Di Michele, Carla Emiliani   +4 more
doaj   +1 more source

Characterization of highly stable extracellular lipase from the extremely halophilic archaeon Halolamina sp.

Bioscience Journal, 2022
Enzymes of the archaea living in extreme environments are resistant to the challenging conditions. Lipase is among the important enzymes used in the industry and agriculture.
Sezer Okay, Şevki Adem, Aslıhan Kurt-Kizildoğan   +2 more
doaj   +1 more source

Freeze-Dried Tuna Pepsin Powder Stabilized by Some Cryoprotectants: In Vitro Simulated Gastric Digestion toward Different Proteins and Its Storage Stability

Foods, 2022
The impact of maltodextrin (10%) in combination with trehalose or glycerol at different levels (2.5% and 5%) and their mixture on the stability of freeze-dried pepsin from skipjack tuna stomach was studied.
Umesh Patil, Mehdi Nikoo, Bin Zhang, Soottawat Benjakul   +3 more
doaj   +1 more source

Improvement in the Thermostability of a Recombinant β-Glucosidase Immobilized in Zeolite under Different Conditions

Molecules, 2022
β-Glucosidase is part of the cellulases and is responsible for degrading cellobiose into glucose, a compound that can be used to produce biofuels. However, the use of the free enzyme makes the process more expensive.
Luis Gerardo Ramírez-Ramírez, David Enrique Zazueta-Álvarez, Héctor Alonso Fileto-Pérez, Damián Reyes-Jáquez, Cynthia Manuela Núñez-Núñez, Juan de Dios Galindo-De la Rosa, Javier López-Miranda, Perla Guadalupe Vázquez-Ortega   +7 more
doaj   +1 more source

The Synthesis of (Magnetic) Crosslinked Enzyme Aggregates With Laccase, Cellulase, β-Galactosidase and Transglutaminase

Frontiers in Bioengineering and Biotechnology, 2022
Immobilized enzymes have important aspects due to the fact that they possess higher stability, have the possibility to be easily removed from the reaction mixture, and are much easier to use when compared to free enzymes.
Gordana Hojnik Podrepšek, Željko Knez, Željko Knez, Maja Leitgeb, Maja Leitgeb   +4 more
doaj   +1 more source