Results 21 to 30 of about 157,550 (314)

Tweaking of Peripheral Moieties in Catalytic Amyloid for Modulating Hydrogel Strength and Hydrolase Activity

open access: yesChemistry, 2023
The de novo design and synthesis of peptide-based biocatalysts that can mimic the activity of natural enzymes is an exciting field with unique opportunities and challenges.
Soumya Patra   +4 more
doaj   +1 more source

Comparison of Enzymatic and Ultrasonic Extraction of Albumin from Defatted Pumpkin (Cucurbita pepo) Seed Powder

open access: yesFood Technology and Biotechnology, 2015
In this study, ultrasound- and enzyme-assisted extractions of albumin (water-soluble protein group) from defatted pumpkin (Cucurbita pepo) seed powder were compared.
Gia Loi Tu   +4 more
doaj   +1 more source

Identification of a Novel Thermostable Alkaline Protease from Bacillus megaterium-TK1 for the Detergent and Leather Industry

open access: yesBiology, 2020
An increased need by the green industry for enzymes that can be exploited for eco-friendly industrial applications led us to isolate and identify a unique protease obtained from a proteolytic Bacillus megaterium-TK1 strain from a seawater source.
Tamilvendan Manavalan   +3 more
doaj   +1 more source

A fast, miniaturised in-vitro assay developed for quantification of lipase enzyme activity

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2019
The discovery of allosteric modulators is a multi-disciplinary approach, which is time- and cost-intensive. High-throughput screening combined with novel computational tools can reduce these factors. Thus, we developed an enzyme activity assay, which can
Ariane Menden   +7 more
doaj   +1 more source

Enzyme systems for fragmentation of the rhamnogalacturonan sites main chains in plant tissue protopectin complex

open access: yesПищевые системы, 2023
Special features of the protopectin complex structure of plant tissue suggest the necessity of performing point destruction of certain glycoside bonds in the structure of rhamnogalacturonan polymer chains for industrial production of pectin. These chains
V. V. Kondratenko, T. Yu. Kondratenko
doaj   +1 more source

Enhanced Response of a Proteinase K-Based Conductometric Biosensor Using Nanoparticles

open access: yesSensors, 2014
Proteinases are involved in a multitude of important physiological processes, such as protein metabolism. For this reason, a conductometric enzyme biosensor based on proteinase K was developed using two types of nanoparticles (gold and magnetic).
Wided Nouira   +5 more
doaj   +1 more source

Mammalian soluble epoxide hydrolase is identical to liver hepoxilin hydrolase [PDF]

open access: yesJournal of Lipid Research, 2011
Hepoxilins are lipid signaling molecules derived from arachidonic acid through the 12-lipoxygenase pathway. These trans-epoxy hydroxy eicosanoids play a role in a variety of physiological processes, including inflammation, neurotransmission, and formation of skin barrier function.
Cronin, A, Decker, M, Arand, Michael
openaire   +4 more sources

IFN-Induced PARPs—Sensors of Foreign Nucleic Acids?

open access: yesPathogens, 2023
Cells have developed different strategies to cope with viral infections. Key to initiating a defense response against viruses is the ability to distinguish foreign molecules from their own. One central mechanism is the perception of foreign nucleic acids
Katharina Biaesch   +2 more
doaj   +1 more source

Metabolism of Zearalenone in the Rumen of Dairy Cows with and without Application of a Zearalenone-Degrading Enzyme

open access: yesToxins, 2021
The mycotoxin zearalenone (ZEN) is a frequent contaminant of animal feed and is well known for its estrogenic effects in animals. Cattle are considered less sensitive to ZEN than pigs.
Christiane Gruber-Dorninger   +9 more
doaj   +1 more source

Isolation and Determination of Bile Salt Hydrolase-Producing Lactic Acid Bacteria from Fermented Spider Plant

open access: yesJournal of Pure and Applied Microbiology, 2018
Bile salt hydrolase is an enzyme from bacteria that can hydrolyze bile acid to be insoluble form and this event lead to reducing of cholesterol level in serum.
Atipat Yasiri   +3 more
doaj   +1 more source

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