Articles with "bioassay" as a keyword



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High‐Performance Flexible Bioelectrocatalysis Bioassay System Based on a Triphase Interface

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Published in 2020 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.201902172

Abstract: Flexible biosensor technologies are essential for the development of noninvasive bioassays such as those based on sweat or interstitial fluid analysis. Cathodic measurement of oxidase catalytic product H2O2 is an ideal principle for analyte detection,… read more here.

Keywords: interface; bioelectrocatalysis; system; bioassay system ... See more keywords
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Colorimetric and Electrochemical Detection of Escherichia coli and Antibiotic Resistance Based on a p-Benzoquinone-Mediated Bioassay.

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Published in 2019 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.8b04997

Abstract: The facile and economical identification of pathogenic bacteria, especially their antibiotic-resistance, is crucial in the realm of human health and safety. The presence of Escherichia coli ( E. coli) is considered as an indicator of… read more here.

Keywords: escherichia coli; colorimetric electrochemical; resistance; antibiotic resistance ... See more keywords
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Pt-Decorated Magnetic Nanozymes for Facile and Sensitive Point-of-Care Bioassay.

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Published in 2017 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.7b12326

Abstract: Development of facile and sensitive bioassays is important for many point-of-care applications. In this study, we fulfilled such demand by synthesizing Pt-decorated magnetic nanozymes and developing a bioassay based on unique properties of the newly… read more here.

Keywords: point care; facile sensitive; mpt nps; bioassay ... See more keywords
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An antimicrobial peptide-based colorimetric bioassay for rapid and sensitive detection of E. coli O157:H7

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Published in 2017 at "RSC Advances"

DOI: 10.1039/c6ra28362d

Abstract: Rapid and sensitive detection of foodborne pathogens can effectively prevent or reduce the outbreaks of foodborne diseases. In this study, an antimicrobial peptide (AMP)-based colorimetric bioassay was developed for rapid and sensitive detection of Escherichia… read more here.

Keywords: detection; coli o157; antimicrobial peptide; bioassay ... See more keywords
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Comparative effectiveness of bioassay methods in identifying the most virulent entomopathogenic fungal strains to control Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae)

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Published in 2019 at "Egyptian Journal of Biological Pest Control"

DOI: 10.1186/s41938-019-0130-z

Abstract: Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) is a serious pest of cotton that inflicts huge economic losses. Excessive use of chemical pesticides for its management causes environmental pollution and pesticide resistance. Six bioassay methods and ten… read more here.

Keywords: gennadius hemiptera; bemisia tabaci; bioassay; tabaci gennadius ... See more keywords
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A New Bioassay for the Detection of Paralytic and Amnesic Biotoxins Based on Motor Behavior Impairments of Zebrafish Larvae

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Published in 2023 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms24087466

Abstract: The global concern about the increase of harmful algal bloom events and the possible impacts on food safety and aquatic ecosystems presents the necessity for the development of more accessible techniques for biotoxin detection for… read more here.

Keywords: paralytic amnesic; zebrafish larvae; detection; amnesic biotoxins ... See more keywords