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Volumn 74, Issue , 2015, Pages 915-923
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Ultrasensitive electrochemical immunosensor for PSA biomarker detection in prostate cancer cells using gold nanoparticles/PAMAM dendrimer loaded with enzyme linked aptamer as integrated triple signal amplification strategy
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Author keywords
Electrochemical immunosensor; Enzyme linked aptamer; Gold nanoparticles; PAMAM dendrimer; PSA biomarker; Triple signal amplification
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Indexed keywords
ANTIGENS;
BIOMARKERS;
CARBON;
DENDRIMERS;
DIAGNOSIS;
DISEASES;
DYES;
ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY;
ELECTRODES;
ENZYMES;
FIBER OPTIC SENSORS;
GLASS MEMBRANE ELECTRODES;
GRAPHENE;
IMMUNOSENSORS;
METAL NANOPARTICLES;
NANOPARTICLES;
SCREENING;
SIGNAL DETECTION;
SIGNAL PROCESSING;
TISSUE;
TUMORS;
UROLOGY;
VOLTAMMETRY;
APTAMERS;
ELECTROCHEMICAL IMMUNOSENSORS;
GOLD NANOPARTICLES;
PAMAM DENDRIMER;
SIGNAL AMPLIFICATIONS;
GOLD;
APTAMER;
CARBON;
CHITOSAN;
DENDRIMER;
ENZYME;
GOLD NANOPARTICLE;
GRAPHENE OXIDE;
HYDROGEN PEROXIDE;
MONOCLONAL ANTIBODY;
POLYAMIDOAMINE;
PROSTATE SPECIFIC ANTIGEN;
THIONINE;
GOLD;
METAL NANOPARTICLE;
PAMAM STARBURST;
TUMOR MARKER;
ANTIGEN DETECTION;
ARTICLE;
CANCER CELL;
CATALYSIS;
CHEMICAL MODIFICATION;
CONCENTRATION (PARAMETERS);
CONTROLLED STUDY;
COVALENT BOND;
DIAGNOSTIC TEST ACCURACY STUDY;
DIAGNOSTIC VALUE;
DIFFERENTIAL PULSE VOLTAMMETRY;
ELECTROCHEMICAL ANALYSIS;
ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY;
ELECTRODE;
ENZYME LINKED IMMUNOSORBENT ASSAY;
ENZYME METABOLISM;
HISTOPATHOLOGY;
HUMAN;
HUMAN CELL;
HUMAN TISSUE;
IMMUNE RESPONSE;
IMMUNOSENSOR;
LIMIT OF DETECTION;
OXIDATION REDUCTION REACTION;
PROSTATE CANCER;
SENSITIVITY AND SPECIFICITY;
SURFACE PROPERTY;
BLOOD;
CHEMISTRY;
CONDUCTOMETRY;
DEVICE FAILURE ANALYSIS;
DEVICES;
EQUIPMENT DESIGN;
IMMUNOASSAY;
MALE;
PROSTATIC NEOPLASMS;
REPRODUCIBILITY;
SYSTEM ANALYSIS;
APTAMERS, NUCLEOTIDE;
BIOMARKERS, TUMOR;
CONDUCTOMETRY;
DENDRIMERS;
ENZYME-LINKED IMMUNOSORBENT ASSAY;
EQUIPMENT DESIGN;
EQUIPMENT FAILURE ANALYSIS;
GOLD;
HUMANS;
IMMUNOASSAY;
MALE;
METAL NANOPARTICLES;
PROSTATE-SPECIFIC ANTIGEN;
PROSTATIC NEOPLASMS;
REPRODUCIBILITY OF RESULTS;
SENSITIVITY AND SPECIFICITY;
SYSTEMS INTEGRATION;
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EID: 84938582409
PISSN: 09565663
EISSN: 18734235
Source Type: Journal
DOI: 10.1016/j.bios.2015.07.064 Document Type: Article |
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Times cited : (220)
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References (41)
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