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Volumn 42, Issue 1, 2013, Pages 439-446
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Highly sensitive immunosensing of prostate-specific antigen based on ionic liquid-carbon nanotubes modified electrode: Application as cancer biomarker for prostate biopsies
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Author keywords
Carbon nanotube; Electrochemical immunosensor; Ionic liquid; Prostate specific antigen; Tumor marker
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Indexed keywords
CANCER BIOMARKERS;
CANCER TISSUES;
CONCENTRATION RANGES;
DETECTION LIMITS;
ELECTROCHEMICAL IMMUNOSENSORS;
ELECTROCHEMICAL PROBE;
ELECTRODE PROCESS;
ELECTRON-TRANSFER RATE CONSTANTS;
ELISA ASSAY;
FABRICATION METHOD;
HIGH SENSITIVITY;
HORSERADISH PEROXIDASE;
HUMAN SERUM;
IMMUNOSENSING;
INTER-ASSAY COEFFICIENTS;
MODIFIED ELECTRODES;
OPTIMAL CONDITIONS;
PEAK CURRENTS;
PROSTATE BIOPSY;
PROSTATE SPECIFIC ANTIGEN;
PROSTATE TISSUE;
REDOX SYSTEMS;
REPRODUCIBILITIES;
SANDWICH TYPE COMPLEXES;
SECONDARY ANTIBODIES;
SERUM SAMPLES;
SURFACE COVERAGES;
TUMOR MARKERS;
ANTIBODIES;
AUTOMOBILE MANUFACTURE;
BIOMARKERS;
BODY FLUIDS;
CARBON NANOTUBES;
CHEMICAL DETECTION;
DIAGNOSIS;
DISEASES;
DYES;
IMMUNOSENSORS;
IONIC LIQUIDS;
MULTIWALLED CARBON NANOTUBES (MWCN);
NANOCOMPOSITES;
RATE CONSTANTS;
REDOX REACTIONS;
SCREENING;
TISSUE;
UROLOGY;
ANTIGENS;
1 BUTYL METHYLPYRROLIDINIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE;
HORSERADISH PEROXIDASE;
HYDROGEN PEROXIDE;
IMIDE;
IONIC LIQUID;
MULTI WALLED NANOTUBE;
NANOCOMPOSITE;
PROSTATE SPECIFIC ANTIGEN;
THIONINE;
UNCLASSIFIED DRUG;
ACCURACY;
ADSORPTION KINETICS;
ANTIGEN DETECTION;
ARTICLE;
CONCENTRATION (PARAMETERS);
CONTROLLED STUDY;
ELECTROCHEMICAL ANALYSIS;
ELECTRODE;
ELECTRON TRANSPORT;
HUMAN;
IMMUNOSENSOR;
LIMIT OF DETECTION;
MALE;
NANOANALYSIS;
NANOPROBE;
POTENTIOMETRY;
PROCESS OPTIMIZATION;
PROSTATE BIOPSY;
PROSTATE CANCER;
SENSITIVITY ANALYSIS;
SURFACE PROPERTY;
BIOPSY;
BIOSENSING TECHNIQUES;
CELL LINE, TUMOR;
ELECTROCHEMICAL TECHNIQUES;
GOLD;
HUMANS;
IMMUNOASSAY;
IONIC LIQUIDS;
MALE;
METAL NANOPARTICLES;
NANOTUBES, CARBON;
PROSTATE-SPECIFIC ANTIGEN;
PROSTATIC NEOPLASMS;
ARMORACIA RUSTICANA;
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EID: 84871644397
PISSN: 09565663
EISSN: 18734235
Source Type: Journal
DOI: 10.1016/j.bios.2012.10.053 Document Type: Article |
Times cited : (136)
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References (41)
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