Articles with "enzymatic activity" as a keyword



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Predicting Cytotoxicity and Enzymatic Activity of Diverse Chemicals Using Goldfish Scale Tissue and Topminnow Hepatoma Cell Line‐based Data

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Published in 2019 at "Molecular Informatics"

DOI: 10.1002/minf.201800127

Abstract: Quantitative structure‐toxicity relationship (QSTR) models were built for two in vitro endpoints: cytotoxicity and enzymatic activity of diverse chemicals to goldfish (Crassius auratus) scale tissue (GFS) and topminnow (Poeciliopsis lucida) hepatoma cell line (PLHC‐1), respectively. The… read more here.

Keywords: qstr models; diverse chemicals; cytotoxicity; enzymatic activity ... See more keywords
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Enzymatic Activity of Candida spp. from Oral Cavity and Urine in Children with Nephrotic Syndrome.

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Published in 2017 at "Advances in experimental medicine and biology"

DOI: 10.1007/5584_2017_46

Abstract: Oral colonization with Candida spp. is not synonymous with a systemic active infection. The aim of the study was to evaluate enzymatic activity of Candida strains isolated from the oral cavity in patients with nephrotic… read more here.

Keywords: oral cavity; candida; candida spp; enzymatic activity ... See more keywords
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Essential role of a conserved aspartate for the enzymatic activity of plasmanylethanolamine desaturase

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Published in 2022 at "Cellular and Molecular Life Sciences"

DOI: 10.1007/s00018-022-04238-w

Abstract: Plasmalogens are an abundant class of glycerophospholipids in the mammalian body, with special occurrence in the brain and in immune cell membranes. Plasmanylethanolamine desaturase (PEDS1) is the final enzyme of plasmalogen biosynthesis, which introduces the… read more here.

Keywords: peds1; enzymatic activity; essential role; plasmanylethanolamine desaturase ... See more keywords
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Controlling enzymatic activity by immobilization on graphene oxide

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Published in 2017 at "Die Naturwissenschaften"

DOI: 10.1007/s00114-017-1459-3

Abstract: In this study, graphene oxide (GO) has been applied as a matrix for enzyme immobilization. The protein adsorption capacity of GO is much higher than of other large surface area carbonaceous materials. Its structure and… read more here.

Keywords: graphene oxide; enzymatic activity; activity immobilization; controlling enzymatic ... See more keywords
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Preparation and enzymatic activity of Fe3O4-IDA-Ni/NAD kinase magnetic catalyst

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Published in 2020 at "Korean Journal of Chemical Engineering"

DOI: 10.1007/s11814-019-0472-y

Abstract: The use of oxidoreductases as biocatalysts for industrial production of valuable compounds has a strong demand for NADP. Herein, we prepared superparamagnetic NAD kinase catalyst to synthesize NADP in vitro. First, Fe3O4 particles were synthesized… read more here.

Keywords: enzymatic activity; kinase; fe3o4; nad kinase ... See more keywords
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Effect of circadian rhythm, photoperiod, and molt cycle on digestive enzymatic activity of Macrobrachium tenellum juveniles

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Published in 2017 at "Aquaculture"

DOI: 10.1016/j.aquaculture.2017.05.029

Abstract: Abstract The objective of this research was to determine the circadian cycle of basal digestive enzymatic activity of the freshwater prawn Macrobrachium tenellum and the effect exerted by the photoperiod and molting cycle on digestive… read more here.

Keywords: enzymatic activity; photoperiod; digestive enzymatic; cycle digestive ... See more keywords
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Structural and biochemical characterization of FabK from Thermotoga maritima.

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Published in 2017 at "Biochemical and biophysical research communications"

DOI: 10.1016/j.bbrc.2016.11.141

Abstract: TM0800 from Thermotoga maritima is one of the hypothetical proteins with unknown function. The crystal structure determined at 2.3 Å resolution reveals a two domain structure: the N-terminal domain forming a barrel and the C-terminal forming… read more here.

Keywords: enzymatic activity; thermotoga; thermotoga maritima; fabk ... See more keywords
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Adsorption of urease as part of a complex protein mixture onto soil and its implications for enzymatic activity

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Published in 2021 at "Biochemical Engineering Journal"

DOI: 10.1016/j.bej.2021.108026

Abstract: Abstract Understanding adsorption of important proteins as part of a complex protein mixture onto surfaces such as soil is critical for numerous environmental applications. In this study, we investigated the adsorption of urease as part… read more here.

Keywords: enzymatic activity; soil; activity; adsorption ... See more keywords
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Insights into the effects of single and combined divalent copper and humic acid on the performance, microbial community and enzymatic activity of activated sludge from sequencing batch reactor.

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Published in 2020 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2020.126165

Abstract: The performance, microbial community and enzymatic activity of activated sludge from four identical sequencing batch reactors (SBRs) were compared by treating synthetic wastewater under the single and combined divalent copper (Cu2+) at 20 mg/L and humic… read more here.

Keywords: enzymatic activity; activity activated; cu2; activated sludge ... See more keywords
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Electrochemical biosensors combining aptamers and enzymatic activity: Challenges and analytical opportunities

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Published in 2021 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2021.138863

Abstract: Abstract The combination between the specific recognition abilities of aptamers and the catalytic power of enzymes represents a powerful tool in bioanalysis to achieve the highly selective and sensitive detection of various molecules. Enzymes attached… read more here.

Keywords: combining aptamers; enzymatic activity; electrochemical biosensors; activity ... See more keywords
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Differences in phenolics produced by invasive Quercus rubra and native plant communities induced changes in soil microbial properties and enzymatic activity

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Published in 2021 at "Forest Ecology and Management"

DOI: 10.1016/j.foreco.2020.118901

Abstract: Abstract Invasive trees can alter soil properties and ecosystem functioning by producing phenolic compounds. Phenolics can influence carbon and nitrogen availability as well as enzymatic activity or act as signaling molecules. In plant-microorganism interactions, species-specific… read more here.

Keywords: enzymatic activity; soil; activity; soil microbial ... See more keywords