Articles with "novel fluorescent" as a keyword



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High‐Throughput Screening of Signal Peptide Library with Novel Fluorescent Probe

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Published in 2022 at "ChemBioChem"

DOI: 10.1002/cbic.202100523

Abstract: Nitrile hydratase (NHase) is an excellent biocatalyst for the synthesis of amide compounds and is composed of two heterologous subunits. However, the secretory expression of NHase has been difficult to achieve because of its complex… read more here.

Keywords: peptide library; fluorescent probe; throughput screening; high throughput ... See more keywords
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Discovery of a novel fluorescent chemical probe suitable for evaluation of neuropilin‐1 binding of small molecules

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Published in 2020 at "Drug Development Research"

DOI: 10.1002/ddr.21641

Abstract: Neuropilin‐1 (NRP1) is emerging as an important molecule in immune signaling where it has been shown to modulate the actions of TGF‐β1 in macrophages and regulatory T cells. The development of cost‐effective and reliable assays… read more here.

Keywords: novel fluorescent; small molecules; fluorescent chemical; probe suitable ... See more keywords
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A novel fluorescent labeling reagent, 2-(9-acridone)-ethyl chloroformate, and its application to the analysis of free amino acids in honey samples by HPLC with fluorescence detection and identification with online ESI-MS

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Published in 2020 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-020-02969-y

Abstract: In this study, a novel fluorescent labeling reagent 2-(9-acridone)-ethyl chloroformate (AEC-Cl) was designed, synthesized and applied for the determination of free amino acids by high-performance liquid chromatography with a fluorescence detector (HPLC-FLD). The free amino… read more here.

Keywords: amino; amino acids; novel fluorescent; fluorescence ... See more keywords
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Two novel fluorescent probes based on phenothiazine: synthesis and “naked-eye” colorimetric recognition of Hg2+

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Published in 2019 at "Research on Chemical Intermediates"

DOI: 10.1007/s11164-018-03715-x

Abstract: Two novel colorimetric and fluorescent probes 2-(1,3-dithiolanes)-10-ethyl phenothiazine (PHE–Ed) and 2-(1,3-dithianes)-10-ethyl phenothiazine (PHE–Pd) based on phenothiazine were successfully synthesized, and their structure was confirmed by NMR and high resolution mass spectra. Fluorescence investigations revealed that… read more here.

Keywords: hg2; novel fluorescent; based phenothiazine; two novel ... See more keywords
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A novel off-on fluorescent probe for specific detection and imaging of cysteine in live cells and in vivo

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Published in 2020 at "Chinese Chemical Letters"

DOI: 10.1016/j.cclet.2019.05.061

Abstract: Abstract Cysteine (Cys) plays a pivotal role in many physiological and pathological processes, including detoxification and protein synthesis. The abnormal levels of Cys are linked to many diseases. In this study, a novel red-emitting off-on… read more here.

Keywords: fluorescent probe; cys; probe; novel fluorescent ... See more keywords
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A novel fluorescent sensors for sensitive detection of nitrite ions

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Published in 2020 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2019.122121

Abstract: Abstract In this work, the fluorescent sensors based ternary ZnCdS quantum dots (QDs) were constructed for nitrite (NO2−) detection, and ternary ZnCdS QDs were synthesized by a rather facile, low-cost and effective aqueous synthesis method… read more here.

Keywords: detection; zncds qds; novel fluorescent; fluorescent sensors ... See more keywords
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Novel fluorescent sensor for silver (I) based on the 3,4-bis-triazole Bodipy via dual-click chemistry

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Published in 2017 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2017.01.003

Abstract: Abstract This investigation paper relates with a novel dual-Bodipy derivative obtained by using ‘click’ chemistry. The synthesized compounds were characterized by some techniques as 1 H NMR, 13 C NMR, 11 B-NMR, 19 F NMR,… read more here.

Keywords: bodipy; nmr nmr; click chemistry; novel fluorescent ... See more keywords
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A novel fluorescent probe for the detection of peroxynitrite and its application in acute liver injury model

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Published in 2021 at "Redox Biology"

DOI: 10.1016/j.redox.2021.102068

Abstract: Realizing the early diagnosis of acute liver injury has become a hotspot in recent years. Since the current indexes are not specific, developing novel probes with new recognition group remains a necessity. In this work,… read more here.

Keywords: fluorescent probe; detection; novel fluorescent; acute liver ... See more keywords
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A novel fluorescent probe based on biphenyl and rhodamine for multi-metal ion recognition and its application.

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Published in 2018 at "Dalton transactions"

DOI: 10.1039/c7dt04629d

Abstract: At present, the design of multi ion sensing receptors is a new area of research due to their potential application in the recognition of analytes. Herein, a novel fluorescent probe for the detection of multi… read more here.

Keywords: fluorescent probe; multi; multi metal; novel fluorescent ... See more keywords
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A novel fluorescent probe for selective detection of hydrogen sulfide in living cells

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Published in 2018 at "New Journal of Chemistry"

DOI: 10.1039/c7nj04577h

Abstract: A novel fluorescent probe for the detection of H2S in living cells was designed and synthesized by introducing 2,4-dinitrophenyl ether into a phenanthroimidazole derivative. The structures of the fluorophore and the probe were characterized using… read more here.

Keywords: fluorescent probe; detection; novel fluorescent; probe ... See more keywords
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A novel fluorescent functional monomer as the recognition element in core–shell imprinted sensors responding to concentration of 2,4,6-trichlorophenol

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Published in 2018 at "RSC Advances"

DOI: 10.1039/c7ra07742d

Abstract: We have demonstrated a fluorescent functional monomer instead of the traditional functional monomers for molecularly imprinted sensors. The sensors were firstly used to selectively detect 2,4,6-trichlorophenol (2,4,6-TCP) by solid fluorescence detection without a dispersion solution.… read more here.

Keywords: trichlorophenol; novel fluorescent; functional monomer; fluorescent functional ... See more keywords