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aptasensor (1956) 1956
chemistry, analytical (1890) 1890
index medicus (1494) 1494
electrochemistry (1110) 1110
biosensor (950) 950
nanoparticles (938) 938
aptamer (865) 865
nanoscience & nanotechnology (690) 690
gold nanoparticles (670) 670
dna (663) 663
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electrochemical aptasensor (514) 514
humans (510) 510
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electrodes (482) 482
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amplification (452) 452
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electric properties (405) 405
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assay (377) 377
sensor (377) 377
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signal amplification (334) 334
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aptamers (305) 305
gold - chemistry (299) 299
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graphene oxide (296) 296
instruments & instrumentation (294) 294
chemistry (289) 289
analytical chemistry (260) 260
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chemical properties (217) 217
detection-limit (211) 211
characterization and evaluation of materials (208) 208
serum (202) 202
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enzymes (190) 190
aptasensors (185) 185
platform (181) 181
nanostructure (176) 176
thrombin - analysis (175) 175
elektrode (173) 173
animals (170) 170
deoxyribonucleic acid--dna (169) 169
equipment design (168) 168
electrochemiluminescence (166) 166
ligands (166) 166
selection (166) 166
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cancer (164) 164
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nanochemistry (160) 160
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milk (143) 143
electrochemical impedance spectroscopy (142) 142
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probe (135) 135
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The Analyst, ISSN 0003-2654, 01/2018, Volume 143, Issue 7, pp. 1526 - 1543
Graphene-based nanomaterials have been widely utilized to fabricate various biosensors for environmental monitoring, food safety, and biomedical diagnostics.... 
Fluorescence | Nanomaterials | Colorimetry | Electrochemiluminescence | Proteins | Biomedical materials | Nanocomposites | Graphene | Biocompatibility | Conjugation | Environmental monitoring | Biosensors | Detection | Product safety | Deoxyribonucleic acid--DNA
Journal Article
Trends in Food Science & Technology, ISSN 0924-2244, 03/2018, Volume 73, pp. 45 - 57
Aptasensors are promising biosensors with prominent recognition capabilities. They have fascinated a lot of attention among scholars, due to the excellent... 
Optical assay | Electrochemical assay | Tetracyclines | Aptasensor | REDUCED GRAPHENE OXIDE | GOLD NANOPARTICLES | FLUORESCENT APTASENSOR | FOOD SCIENCE & TECHNOLOGY | ASSAY-BASED APTASENSOR | ULTRASENSITIVE DETECTION | WALLED CARBON NANOTUBES | LABEL-FREE DETECTION | HELIX MOLECULAR SWITCH | HIGHLY SENSITIVE DETECTION | COLORIMETRIC APTASENSOR
Journal Article
Biosensors and Bioelectronics, ISSN 0956-5663, 12/2019, Volume 145, p. 111712
CdS–In S heterojunction with enhanced photoelectrochemical (PEC) performance was synthesized to construct dual-mode visible light-induced biosensors for highly... 
Self-powered aptasensor | Bleomycin | Photoelectrochemical aptasensor | CdS–In2S3
Journal Article
Frontiers in Chemistry, ISSN 2296-2646, 2016, Volume 4, p. 25
Journal Article
Journal of Materials Chemistry B, ISSN 2050-750X, 7/2017, Volume 5, Issue 27, pp. 5362 - 5372
In this work, we report the development of an ultrasensitive sandwich-type electrochemical aptasensor for protein detection. The aptasensor is fabricated by... 
MATERIALS SCIENCE, BIOMATERIALS | CHAIN-REACTION | ROLLING CIRCLE AMPLIFICATION | PHOTOELECTROCHEMICAL APTASENSOR | ULTRASENSITIVE DETECTION | ELECTROCHEMILUMINESCENT APTASENSOR | RECYCLING AMPLIFICATION | THROMBIN APTASENSOR | SENSITIVE DETECTION | CARBON NANOTUBES | SIGNAL AMPLIFICATION
Journal Article
Biosensors and Bioelectronics, ISSN 0956-5663, 12/2015, Volume 74, pp. 691 - 697
A novel aptasensor based on a novel composite film consisting of multi-walled carbon nanotubes (MWCNTs), ionic liquid (IL) of 1-hexyl-3-methylimidazolium... 
Kanamycin | Platinum | Aptasensor | Nanoporous | Ionic liquid
Journal Article
Inorganic Chemistry Communications, ISSN 1387-7003, 11/2019, Volume 109, p. 107557
Tetracycline (TC) as a broad-spectrum antibiotic arouses widespread concern in analytical chemistry field attributed to generation of the drug resistance and... 
Aptasensor | Au/BiOI | Photoelectrochemical | Tetracycline
Journal Article
Sensors & Actuators: B. Chemical, ISSN 0925-4005, 03/2017, Volume 240, pp. 785 - 792
A sensitive photoelectrochemical (PEC) aptasensor has been successfully constructed for oxytetracycline (OTC) biosensing based on a signal “switch off-on”... 
Oxytetracycline | Visible light | Switch off-on | Aptasensor | Photoelectrochemical
Journal Article