Microbial extracellular enzyme activity with simulated climate change
Elementa: Science of the Anthropocene, 2022 It is critical to understand the consequences of environmental change for the microbial regulation of carbon and nutrient cycling. Specifically, understanding microbial community traits, such as extracellular enzyme activity, can help inform nutrient ...
Allison, Steven D, Sorouri, Bahareh
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Extracellular enzyme activity in the mycorrhizospheres of a boreal fire chronosequence [PDF]
Pedobiologia, 2012 Saprotrophic microbes are typically credited with producing extracellular enzymes that recycle organic matter, though roots and mycorrhizal fungi also can contribute and may compete with the saprotrophs.
Tracy B. Gartner +7 more
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Persistent Activities of Extracellular Enzymes Adsorbed to Soil Minerals [PDF]
Microorganisms, 2020 Adsorption of extracellular enzymes to soil minerals is assumed to protect them against degradation, while modifying their activities at the same time. However, the persistence of the activity of adsorbed enzymes remains poorly understood. Therefore, we studied the persistence of cellulase and α-amylase activities after adsorption to soil amended with ...
Folasade K. Olagoke +4 more
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Differentiating intracellular from extracellular alkaline phosphatase activity in soil by sonication. [PDF]
PLoS ONE, 2013 Differentiating intracellular from extracellular enzyme activity is important in soil enzymology, but not easy. Here, we report on an adjusted sonication method for the separation of intracellular from extracellular phosphatase activity in soil.
Shuping Qin, Chunsheng Hu, Oene Oenema
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Evaluation of Extracellular Enzyme Activity of Fungi from Freshwater Environment in South Korea [PDF]
한국균학회지, 2023 This study aimed to isolate and characterize fungi from freshwater environments in South Korea and evaluate their extracellular enzyme activities. Fungal strains were collected from various freshwater sources and identified using phylogenetic analysis ...
Hye Yeon Mun, Yoosun Oh, Jaeduk Goh
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Detection of Extracellular Enzyme Activities inGanoderma neo-japonicum [PDF]
Mycobiology, 2011 The ability of Ganoderma to produce extracellular enzymes, including β-glucosidase, cellulase, avicelase, pectinase, xylanase, protease, amylase, and ligninase was tested in chromogenic media. β-glucosidase showed the highest activity, among the eight tested enzymes.
Jo, Woo-Sik +4 more
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Contribution of enzymes to soil quality and the evolution of research in Brazil
Revista Brasileira de Ciência do Solo, 2021 Extracellular soil enzymes are fundamental for the functioning of ecosystems. Several processes in the soil depend on the activity of these enzymes, including plant decomposition, soil organic matter formation/mineralization, and nutrient cycling ...
Lisiane Sobucki +4 more
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Hayati Journal of Biosciences, 2008 Penicillin G acylase (PGA) which catalyses penicillin G hydrolysis reaction is a key enzyme for the industrial production of penicilin G derivatives used in therapeutics.
SUPARTONO +3 more
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Wakefulness affects synaptic and network activity by increasing extracellular astrocyte-derived adenosine [PDF]
, 2012 Loss of sleep causes an increase in sleep drive and deficits in hippocampal-dependent memory. Both of these responses are thought to require activation of adenosine A1 receptors (adorA1Rs) and release of transmitter molecules including ATP, which is ...
Schmitt, L. Ian +9 more
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Extracellular vesicles derived from macrophages display glycyl-tRNA synthetase 1 and exhibit anti-cancer activity [PDF]
, 2020 Journal of Extracellular Vesicles published by Wiley Periodicals, LLC on behalf of the International Society for Extracellular VesiclesGlycyl-tRNA synthetase 1 (GARS1), a cytosolic enzyme secreted from macrophages, promotes apoptosis in cancer cells ...
Won Suk Yang +31 more
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