Analysis of current status of quantitative detection of biomarkers for liver fibrosis in Clinical labs in China
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Clinical Laboratory Analysis"
DOI: 10.1002/jcla.24490
Abstract: To explore the quality control and implementation of the quantitative detection of liver fibrosis biomarkers, laminin (LN), collagen IV (Col Ⅳ), procollagen III amino‐terminal propeptide (PⅢNP), hyaluronic acid (HA), and cholyglycine (CG), in China. read more here.
Keywords: current status; analysis current; liver fibrosis; quantitative detection ... See more keywords
Visual and quantitative detection of E. coli O157:H7 by coupling immunomagnetic separation and quantum dot-based paper strip
Sign Up to like & getrecommendations! Published in 2021 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-021-03395-4
Abstract: Simple and visual quantitative detection of foodborne pathogens can effectively reduce the outbreaks of foodborne diseases. Herein, we developed a simple and sensitive quantum dot (QD)-based paper device for visual and quantitative detection of Escherichia… read more here.
Keywords: detection; paper; visual quantitative; coli o157 ... See more keywords
Integrated immunochromatographic assay for qualitative and quantitative detection of clenbuterol.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical biochemistry"
DOI: 10.1016/j.ab.2019.04.013
Abstract: In this study, colloidal gold (CG) and time-resolved fluorescent nanobead (TRFN) probes were used to establish an integrated immunochromatographic assay (ICA) to qualitatively and quantitatively detect clenbuterol (CLE). The best experimental conditions for the two… read more here.
Keywords: detection; immunochromatographic assay; probe; integrated immunochromatographic ... See more keywords
Ultra-sensitive and absolute quantitative detection of Cu2+ based on DNAzyme and digital PCR in water and drink samples.
Sign Up to like & getrecommendations! Published in 2017 at "Food chemistry"
DOI: 10.1016/j.foodchem.2016.10.106
Abstract: Here, we developed an ultra-sensitive and absolute quantitative detection method of Cu2+ based on DNAzyme and digital PCR. The binding model between DNAzyme and Cu2+ and the influence caused by the additional primer sequence were… read more here.
Keywords: detection; absolute quantitative; cu2; sensitive absolute ... See more keywords
Quantum dot nanobead-based fluorescent immunochromatographic assay for simultaneous quantitative detection of fumonisin B1, dexyonivalenol, and zearalenone in grains
Sign Up to like & getrecommendations! Published in 2020 at "Food Control"
DOI: 10.1016/j.foodcont.2020.107331
Abstract: Abstract The mycotoxins in grains is a serious threat to the health of humans and animals. In this study, we demonstrated an approach for development of a fast and sensitive fluorescent immunochromatographic assay for fumonisin… read more here.
Keywords: detection; immunochromatographic assay; mcab qdnbs; quantum dot ... See more keywords
Visual quantitative detection of rail surface crack based on laser ultrasonic technology
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2021.166732
Abstract: Abstract The surface rolling contact fatigue crack is a common crack on the rail surface. When it extends to a certain length, it will lead to rail fracture and affect the safety of railway operation.… read more here.
Keywords: surface; crack; quantitative detection; rail surface ... See more keywords
Sensitive surface-enhanced Raman scattering for the quantitative detection of formaldehyde in foods using gold nanorod substrate
Sign Up to like & getrecommendations! Published in 2021 at "Microchemical Journal"
DOI: 10.1016/j.microc.2020.105727
Abstract: Abstract Formaldehyde is a common poisonous and harmful substance in food. The detection of formaldehyde is of great significance in food analysis. In this study, a rapid and sensitive quantitative detection method for formaldehyde (HCHO)… read more here.
Keywords: surface enhanced; detection; method; detection formaldehyde ... See more keywords
Construction of a room-temperature phosphorescent quantum dot probe and quantitative detection of thyroxine and carbamazepine
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2020.129582
Abstract: Abstract In this paper, a new quantitative detection system for thyroxine (T4) and carbamazepine (CBZ) was constructed. A mixture of MPA-capped Mn and ZnS quantum dots (MPA-Mn:ZnS QDs) exhibiting room-temperature phosphorescence (RTP) was prepared, which… read more here.
Keywords: detection; thyroxine carbamazepine; room temperature; quantitative detection ... See more keywords
Quantitative detection of grey and white matter amyloid pathology using a combination of K114 and CRANAD-3 fluorescence
Sign Up to like & getrecommendations! Published in 2021 at "Neurobiology of Disease"
DOI: 10.1016/j.nbd.2021.105540
Abstract: BACKGROUND Alzheimer's disease (AD) is a neurodegenerative disease that exacts a huge toll on the patient, the healthcare system and society in general. Abundance and morphology of protein aggregates such as amyloid β plaques and… read more here.
Keywords: protein; combination; disease; pathology ... See more keywords
Luminescence Sensing for Qualitative and Quantitative Detection of 5-Methylcytosine.
Sign Up to like & getrecommendations! Published in 2018 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.8b02842
Abstract: 5-Methylcytosine (5mC) is revealed as a heritable epigenetic modification in genomic DNA. It has been reported that cytosine/guanine dinucleotides (CpG) hypermethylation in the promoter regions of tumor suppressor genes is related with inappropriate gene silencing,… read more here.
Keywords: sensing qualitative; luminescence sensing; methylcytosine; qualitative quantitative ... See more keywords
Triggerable Mutually Amplified Signal Probe Based SERS-Microfluidics Platform for the Efficient Enrichment and Quantitative Detection of miRNA.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.8b05172
Abstract: Sensitive detection of microRNAs (miRNAs) that serve as a disease marker could advance the diagnosis and treatment of diseases. Many methods used for quantitative detection of miRNAs, such as PCR-based approaches or the hybridization chain… read more here.
Keywords: mutually amplified; detection; amplified signal; triggerable mutually ... See more keywords