A Substitution‐Dependent Light‐Up Fluorescence Probe for Selectively Detecting Fe3+ Ions and Its Cell Imaging Application
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201802833
Abstract: Deliberate design of specific and sensitive molecular probes with distinctive physical/chemical properties for analyte sensing is of great significance. Herein, by taking advantage of the position-dependent substituent effects, an aggregation-induced emission featured iron (III) probe… read more here.
Keywords: fluorescence; probe; fluorescence probe; substitution dependent ... See more keywords
Duplex dual‐labeled fluorescence probe‐based melting curve and endpoint genotyping assays for genotyping of rs2000999 and haptoglobin gene deletion
Sign Up to like & getrecommendations! Published in 2022 at "ELECTROPHORESIS"
DOI: 10.1002/elps.202200202
Abstract: Haptoglobin (Hp) is a hemoglobin‐binding serum glycoprotein. Some variations in the Hp gene (HP) or Hp‐related gene (HPR), including a single‐nucleotide polymorphism in intron 2 of HRP, rs2000999, and a complete deletion of the HP… read more here.
Keywords: gene; probe based; duplex dual; dual labeled ... See more keywords
Live-Cell Imaging of Sirtuin Activity Using a One-Step Fluorescence Probe.
Sign Up to like & getrecommendations! Published in 2021 at "Methods in molecular biology"
DOI: 10.1007/978-1-0716-1258-3_14
Abstract: Sirtuins (SIRTs) are a family of NAD+-dependent histone deacetylases (HDACs). In mammals, dysfunction of SIRTs is associated with age-related metabolic diseases, cancers, and even aging. Therefore, the detection of SIRT activity in living cells or… read more here.
Keywords: fluorescence probe; sirt; activity; live cell ... See more keywords
Ratiometric fluorescence probe of MIPs@CdTe QDs for trace malachite green detection in fish
Sign Up to like & getrecommendations! Published in 2018 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-018-1479-7
Abstract: A facile and practical ratiometric fluorescence probe based on two CdTe quantum dots (QDs) coated with molecularly imprinted polymers (MIPs) was prepared for the detection of trace malachite green (MG) in fish. Two CdTe QDs… read more here.
Keywords: detection; fluorescence; ratiometric fluorescence; fluorescence probe ... See more keywords
An off-on fluorescence probe targeting mitochondria based on oxidation-reduction response for tumor cell and tissue imaging
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-017-4030-4
Abstract: AbstractIn this study, a tumor-targeting poly(d, l-lactic-co-glycolic acid) (PLGA) loaded “off-on” fluorescent probe nanoparticle (PFN) delivery system was developed to evaluate the region of tumor by off-on fluorescence. The biodegradability of the nanosize PFN delivery… read more here.
Keywords: probe; fluorescence probe; tumor targeting; cancer ... See more keywords
A cyclometalated iridium(III) complex-based fluorescence probe for hypochlorite detection and its application by test strips.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical biochemistry"
DOI: 10.1016/j.ab.2018.11.008
Abstract: A new cyclometalated iridium(III) complex-based fluorescence probe (IrCN) for hypochlorite (ClO-) has been synthesized and characterized. The probe displayed nonfluorescent around 577 nm, while a 54-fold enhancement in fluorescence emission intensity was observed after the addition… read more here.
Keywords: detection; iridium iii; probe; fluorescence ... See more keywords
Design, synthesis and bioimaging application of a novel two-photon xanthene fluorescence probe for ratiometric visualization of endogenous peroxynitrite in living cells and zebrafish
Sign Up to like & getrecommendations! Published in 2020 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2020.108232
Abstract: Abstract Two-photon (TP)-based ratiometric fluorescence probe has become an efficient and attractive technique for fluorescence imaging studies of biological events. Therefore, construction of some new type functional TP ratiometric fluorescent dyes has attracted great attention.… read more here.
Keywords: probe; two photon; fluorescence; fluorescence probe ... See more keywords
A facile pH near-infrared fluorescence probe for the diagnosis of cancer in vivo
Sign Up to like & getrecommendations! Published in 2020 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2020.108402
Abstract: Abstract Early diagnosis of cancer is important to improve the chance of curing cancer. Intracellular pH plays a key role in many cellular events and is considered to be an important cancer marker. Unfortunately, near-infrared… read more here.
Keywords: cancer; fluorescence probe; diagnosis cancer; fluorescence ... See more keywords
Detection of hazardous mercury ion using [5]helicene-based fluorescence probe with "TurnON" sensing response for practical applications.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2021.126242
Abstract: A new fluorescence probe based on [5]helicene derivative (MT) was designed and synthesized. The chemical structure of the probe was fully characterized by NMR, mass spectrometry and X-ray crystallography. MT which is the combination of… read more here.
Keywords: hg2; response; fluorescence; probe ... See more keywords
A FRET based colorimetric and fluorescence probe for selective detection of Bi3+ ion and live cell imaging
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Photochemistry and Photobiology A: Chemistry"
DOI: 10.1016/j.jphotochem.2018.04.005
Abstract: Abstract A Rhodamine B- quinoline conjugate (RSQ) functions as a colorimetric and fluorescence probe for selective recognition of Bi3+ ion based on CHEF assisted FRET process. RSQ visibly changes its colour and fluorescence profile upon… read more here.
Keywords: colorimetric fluorescence; fluorescence probe; bi3; bi3 ion ... See more keywords
Development of large Stokes shift, near-infrared fluorescence probe for rapid and bioorthogonal imaging of nitroxyl (HNO) in living cells.
Sign Up to like & getrecommendations! Published in 2019 at "Talanta"
DOI: 10.1016/j.talanta.2018.09.062
Abstract: Nitroxyl (HNO), as an electron reduced and protonated form of nitric oxide, is emerging as a potential diagnostic and therapeutic biomarker. It is still of great interest to develop probes of desirable properties to study… read more here.
Keywords: probe; hno; near infrared; fluorescence probe ... See more keywords