Class information for:
Level 2: APTAMER//SELEX//APTASENSOR

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1286 8682 41.8 91%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
183 3       APTAMER//G QUADRUPLEX//RIBOZYME 56307
1286 2             APTAMER//SELEX//APTASENSOR 8682
293 1                   APTAMER//SELEX//APTASENSOR 3718
4182 1                   HYBRIDIZATION CHAIN REACTION//ROLLING CIRCLE AMPLIFICATION//DNAZYME 1832
6080 1                   MERCURY ION//COLORIMETRIC DETECTION//MERCURYII ION 1535
14381 1                   PEROXIDASE MIMIC//PEROXIDASE LIKE ACTIVITY//PEROXIDASE MIMETICS 773
21316 1                   PHOTOELECTROCHEMICAL SENSOR//PHOTOELECTROCHEMICAL BIOSENSOR//PHOTOELECTROCHEMICAL IMMUNOASSAY 424
24154 1                   IMMUNO PCR//PROXIMITY LIGATION ASSAY//LEHRSTUHL BIOL CHEM MIKROSTRUKTURTECH 322
36562 1                   PROGRAM POLYMERS SOFT MATTER//VISIBLE LIGHT PHOTOPOLYMERIZATION//SURFACE MEDIATED POLYMERIZATION 78

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 APTAMER authKW 2702932 17% 53% 1454
2 SELEX authKW 810450 4% 62% 372
3 APTASENSOR authKW 510685 3% 63% 230
4 BIOSENSORS & BIOELECTRONICS journal 298373 10% 9% 902
5 DNA APTAMER authKW 250268 1% 64% 111
6 DNAZYME authKW 232955 2% 39% 172
7 ELECTROCHEMICAL APTASENSOR authKW 226136 1% 81% 79
8 HYBRIDIZATION CHAIN REACTION authKW 161138 1% 69% 66
9 CELL SELEX authKW 138280 0% 91% 43
10 COLORIMETRIC DETECTION authKW 129960 1% 34% 109

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 Chemistry, Analytical 92058 44% 1% 3828
2 Electrochemistry 34357 17% 1% 1493
3 Nanoscience & Nanotechnology 21282 17% 0% 1505
4 Biophysics 8734 12% 0% 1072
5 Biotechnology & Applied Microbiology 8059 14% 0% 1221
6 Chemistry, Multidisciplinary 7832 22% 0% 1867
7 Biochemical Research Methods 3396 7% 0% 648
8 Instruments & Instrumentation 1005 4% 0% 367
9 Biochemistry & Molecular Biology 987 13% 0% 1166
10 Spectroscopy 706 3% 0% 273

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 STATE ANALYT CHEM LIFE SCI 113639 2% 16% 197
2 STATE CHEMO BIOSENSING CHEMOMETR 108725 3% 11% 295
3 BIO NANO INTER E 82060 1% 32% 73
4 BIONANOTECHNOL MOL ENGN HUNAN PROV 72175 1% 33% 62
5 CHEM CHEM ENGN 62563 16% 1% 1391
6 SENSOR ANAL TUMOR MARKER 56178 1% 33% 48
7 SHANDS CANC 51671 1% 15% 96
8 UF GENET 51129 1% 26% 57
9 NANOMED NANOBIOSENSING 48320 0% 49% 28
10 BIOSYST MICROANAL 44616 0% 35% 36

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 BIOSENSORS & BIOELECTRONICS 298373 10% 9% 902
2 ANALYTICAL CHEMISTRY 44139 8% 2% 676
3 ANALYST 41987 5% 3% 420
4 ANALYTICAL METHODS 25108 2% 3% 208
5 MICROCHIMICA ACTA 23926 2% 5% 144
6 NUCLEIC ACID THERAPEUTICS 23195 0% 16% 41
7 CHEMICAL COMMUNICATIONS 19916 6% 1% 499
8 SENSORS AND ACTUATORS B-CHEMICAL 14497 3% 2% 282
9 TALANTA 10783 3% 1% 230
10 ANALYTICA CHIMICA ACTA 6439 2% 1% 216

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class		 LCSH search Wikipedia search
1 APTAMER 2702932 17% 53% 1454 Search APTAMER Search APTAMER
2 SELEX 810450 4% 62% 372 Search SELEX Search SELEX
3 APTASENSOR 510685 3% 63% 230 Search APTASENSOR Search APTASENSOR
4 DNA APTAMER 250268 1% 64% 111 Search DNA+APTAMER Search DNA+APTAMER
5 DNAZYME 232955 2% 39% 172 Search DNAZYME Search DNAZYME
6 ELECTROCHEMICAL APTASENSOR 226136 1% 81% 79 Search ELECTROCHEMICAL+APTASENSOR Search ELECTROCHEMICAL+APTASENSOR
7 HYBRIDIZATION CHAIN REACTION 161138 1% 69% 66 Search HYBRIDIZATION+CHAIN+REACTION Search HYBRIDIZATION+CHAIN+REACTION
8 CELL SELEX 138280 0% 91% 43 Search CELL+SELEX Search CELL+SELEX
9 COLORIMETRIC DETECTION 129960 1% 34% 109 Search COLORIMETRIC+DETECTION Search COLORIMETRIC+DETECTION
10 SIGNAL AMPLIFICATION 126785 2% 27% 136 Search SIGNAL+AMPLIFICATION Search SIGNAL+AMPLIFICATION

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 ZHAO, YX , CHEN, F , LI, Q , WANG, LH , FAN, CH , (2015) ISOTHERMAL AMPLIFICATION OF NUCLEIC ACIDS.CHEMICAL REVIEWS. VOL. 115. ISSUE 22. P. 12491 -12545 340 52% 64
2 LIU, JW , CAO, ZH , LU, Y , (2009) FUNCTIONAL NUCLEIC ACID SENSORS.CHEMICAL REVIEWS. VOL. 109. ISSUE 5. P. 1948-1998 300 51% 861
3 WANG, XY , HU, YH , WEI, H , (2016) NANOZYMES IN BIONANOTECHNOLOGY: FROM SENSING TO THERAPEUTICS AND BEYOND.INORGANIC CHEMISTRY FRONTIERS. VOL. 3. ISSUE 1. P. 41 -60 172 61% 15
4 STOLTENBURG, R , REINEMANN, C , STREHLITZ, B , (2007) SELEX-A (R)EVOLUTIONARY METHOD TO GENERATE HIGH-AFFINITY NUCLEIC ACID LIGANDS.BIOMOLECULAR ENGINEERING. VOL. 24. ISSUE 4. P. 381 -403 180 68% 455
5 ZHU, GC , ZHANG, CY , (2014) FUNCTIONAL NUCLEIC ACID-BASED SENSORS FOR HEAVY METAL ION ASSAYS.ANALYST. VOL. 139. ISSUE 24. P. 6326 -6342 196 75% 21
6 ZHANG, HQ , LI, F , DEVER, B , LI, XF , LE, XC , (2013) DNA-MEDIATED HOMOGENEOUS BINDING ASSAYS FOR NUCLEIC ACIDS AND PROTEINS.CHEMICAL REVIEWS. VOL. 113. ISSUE 4. P. 2812 -2841 184 61% 114
7 MA, HT , LIU, JP , ALI, MM , MAHMOOD, MAI , LABANIEH, L , LU, MR , IQBAL, SM , ZHANG, Q , ZHAO, WA , WAN, Y , (2015) NUCLEIC ACID APTAMERS IN CANCER RESEARCH, DIAGNOSIS AND THERAPY.CHEMICAL SOCIETY REVIEWS. VOL. 44. ISSUE 5. P. 1240 -1256 172 65% 27
8 LI, F , ZHANG, HQ , WANG, ZX , NEWBIGGING, AM , REID, MS , LI, XF , LE, XC , (2015) APTAMERS FACILITATING AMPLIFIED DETECTION OF BIOMOLECULES.ANALYTICAL CHEMISTRY. VOL. 87. ISSUE 1. P. 274 -292 147 75% 27
9 CHO, EJ , LEE, JW , ELLINGTON, AD , (2009) APPLICATIONS OF APTAMERS AS SENSORS.ANNUAL REVIEW OF ANALYTICAL CHEMISTRY. VOL. 2. ISSUE . P. 241-264 120 85% 362
10 KIM, YS , RASTON, NHA , GU, MB , (2016) APTAMER-BASED NANOBIOSENSORS.BIOSENSORS & BIOELECTRONICS. VOL. 76. ISSUE . P. 2 -19 119 68% 15

Classes with closest relation at Level 2


Rank Class id link
1 2728 G QUADRUPLEX//QUADRUPLEX//G QUADRUPLEX DNA
2 450 IMMUNOSENSOR//SURFACE PLASMON RESONANCE//BIOSENSORS & BIOELECTRONICS
3 1995 DNA ORIGAMI//DNA NANOTECHNOLOGY//DNA NANOSTRUCTURES
4 1926 ELECTROCHEMILUMINESCENCE//LUMINOL//CHEMILUMINESCENCE
5 3816 PROTAMINE//POLYION SENSORS//SIMULAT ENGN MOSE
6 1185 RIBOZYME//RNASE P//CATALYTIC RNA
7 3020 CARBON DOTS//GRAPHENE QUANTUM DOTS//CARBON QUANTUM DOTS
8 1714 MOLECULAR BEACON//MUTATION DETECTION//SEQUENCING BY HYBRIDIZATION
9 3731 MELAMINE//CYANURIC ACID//AMMELINE
10 87 GOLD NANOPARTICLES//SILVER NANOPARTICLES//PHOTOTHERMAL THERAPY

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