[go: up one dir, main page]

Li et al., 1997 - Google Patents

Study on the interaction between rivanol and DNA and its application to DNA assay

Li et al., 1997

Document ID
1303030221210816283
Author
Li W
Xu J
Guo X
Zhu Q
Zhao Y
Publication year
Publication venue
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

External Links

Snippet

Rivanol (RVN) binds to the double helical DNA with a high affinity, as deduced from the absorption and fluorescence spectral data. Extensive hypochromism and red shifts in the absorption spectra were observed when RVN binds to calf thymus DNA (CT DNA), which …
Continue reading at www.sciencedirect.com (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay
    • G01N33/531—Production of immunochemical test materials
    • G01N33/532—Production of labelled immunochemicals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813—Hybridisation assays
    • C12Q1/6816—Hybridisation assays characterised by the means of detection
    • C12Q1/6818—Hybridisation assays characterised by the means of detection involving interaction of at least two labels, e.g. resonant energy transfer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence

Similar Documents

Publication Publication Date Title
Li et al. Study on the interaction between rivanol and DNA and its application to DNA assay
Yan et al. Fluorescence umpolung enables light-up sensing of N-acetyltransferases and nerve agents
Anbazhagan et al. Study on the binding of 2, 3-diazabicyclo [2.2. 2] oct-2-ene with bovine serum albumin by fluorescence spectroscopy
Jalili et al. Aluminum (III) triggered aggregation-induced emission of glutathione-capped copper nanoclusters as a fluorescent probe for creatinine
Wei et al. Investigation of the association behaviors between biliverdin and bovine serum albumin by fluorescence spectroscopy
Bi et al. Studies of interaction of emodin and DNA in the presence of ethidium bromide by spectroscopic method
Ashoka et al. Investigation of the interaction between trazodone hydrochloride and bovine serum albumin
Liu et al. Improving fluorescent DNAzyme biosensors by combining inter-and intramolecular quenchers
Tian et al. Study of the interaction of kaempferol with bovine serum albumin
Hu et al. Fluorometric investigation of the interaction between methylene blue and human serum albumin
Zhan et al. Bio‐/chemosensors and imaging with aggregation‐induced emission luminogens
Masuko et al. Fluorescence resonance energy transfer from pyrene to perylene labels for nucleic acid hybridization assays under homogeneous solution conditions
Tong et al. Interaction between methylene blue and calfthymus deoxyribonucleic acid by spectroscopic technologies
Li et al. Study on the interaction between verapamil hydrochloride and eosin y by absorption, fluorescence and resonance rayleigh scattering spectra and their analytical applications
Zhu et al. Determination of protein by hydroxypropyl-β-cyclodextrin sensitized fluorescence quenching method with erythrosine sodium as a fluorescence probe
Kandagal et al. Study of the interaction between doxepin and human serum albumin by spectroscopic methods
Xu et al. Studies on interaction of an intramolecular charge transfer fluorescence probe: 4′-Dimethylamino-2, 5-dihydroxychalcone with DNA
Manzoori et al. Terbium‐sensitized fluorescence method for the determination of deferasirox in biological fluids and tablet formulation
Lu et al. A turn-on fluorescent probe for vitamin C based on the use of a silicon/CoOOH nanoparticle system
Yu et al. Determination of adenosine disodium triphosphate using prulifloxacin–terbium (III) as a fluorescence probe by spectrofluorimetry
Zhang et al. Investigation on DNA assembly to neutral red-cyclodextrin complex by molecular spectroscopy
Wang et al. Spectroscopic studies on the binding of methylene blue with DNA by means of cyclodextrin supramolecular systems
Kathiravan et al. Interaction of colloidal TiO2 with human serum albumin: A fluorescence quenching study
Ding et al. A study of the interaction between malachite green and lysozyme by steady-state fluorescence
Chuan et al. Study on the interaction between methylene violet and calf thymus DNA by molecular spectroscopy