Class information for:
Level 2: HETEROCYCLIC AMINES//DNA ADDUCTS//HETEROCYCLIC AROMATIC AMINES

Basic class information
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
0 4 ONCOLOGY//CELL BIOLOGY//BIOCHEMISTRY & MOLECULAR BIOLOGY 2934640
174 3       MUTATION RESEARCH//TOXICOLOGY//CARCINOGENESIS 57648
714 2             HETEROCYCLIC AMINES//DNA ADDUCTS//HETEROCYCLIC AROMATIC AMINES 13225
2294 1                   DIBENZOA LPYRENE//DIOL EPOXIDES//DIHYDRODIOL EPOXIDES 2326
2609 1                   HETEROCYCLIC AMINES//HETEROCYCLIC AROMATIC AMINES//PHIP 2227
2952 1                   NITRO PAH//3 NITROBENZANTHRONE//NITRO POLYCYCLIC AROMATIC HYDROCARBONS 2134
6249 1                   N ACETYLTRANSFERASE//ARYLAMINE N ACETYLTRANSFERASE//NAT2 1535
7343 1                   DNA ADDUCTS//P 32 POSTLABELING//I COMPOUNDS 1403
11422 1                   NITRENIUM ION//NITRENIUM//N 2 ACETYLAMINOFLUORENE 1010
14659 1                   FLORIDA TOXICOL//HYDROPEROXIDASE//N 2 METHOXYPHENYLHYDROXYLAMINE 785
20232 1                   4 AMINOBIPHENYL//4 4 METHYLENEBIS2 CHLOROANILINE//MBOCA 492
22084 1                   1 3 DINITROBENZENE//DINITROBENZENE//REPRODUCTIVE SCREEN 417
23599 1                   SUCCINIMIDES//N 3 5 DICHLOROPHENYLSUCCINIMIDE//FUSED SILICA OPEN TUBULAR COLUMN 363
24808 1                   HUMAN S9//N N N N TETRAMETHYL PARA PHENYLENEDIAMINE//1 METHYL 2 ARYLETHYL HYDROXYLAMINE 324
29167 1                   O AMINOAZOTOLUENE//GLUCOCORTICOID INDUCTION//2 METHOXY 4 NITROANILINE 209

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HETEROCYCLIC AMINES authKW 577618 3% 66% 367
2 DNA ADDUCTS authKW 383813 4% 31% 519
3 HETEROCYCLIC AROMATIC AMINES authKW 363075 1% 83% 184
4 CARCINOGENESIS journal 335969 10% 11% 1284
5 N ACETYLTRANSFERASE authKW 214336 1% 48% 186
6 ARYLAMINE N ACETYLTRANSFERASE authKW 191245 1% 85% 94
7 PHIP authKW 190373 1% 57% 140
8 NAT2 authKW 187416 1% 59% 134
9 P 32 POSTLABELING authKW 142829 1% 49% 123
10 TOXICOLOGY WoSSC 128722 30% 1% 3922

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Toxicology 128722 30% 1% 3922
2 Oncology 21188 22% 0% 2935
3 Genetics & Heredity 7691 11% 0% 1485
4 Pharmacology & Pharmacy 4246 13% 0% 1690
5 Environmental Sciences 3756 10% 0% 1317
6 Chemistry, Medicinal 2307 5% 0% 616
7 Chemistry, Organic 1570 7% 0% 865
8 Public, Environmental & Occupational Health 1452 6% 0% 756
9 Chemistry, Analytical 1321 6% 0% 771
10 Biochemistry & Molecular Biology 1027 12% 0% 1585

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FLORIDA TOXICOL 31512 0% 88% 15
2 CHEM CARCINOGENESIS SECT 19648 0% 52% 16
3 CANC RISK TOR BRANCH 17168 0% 38% 19
4 COMMUNITY ENVIRONM SCI 17135 0% 60% 12
5 SECT MOL CARCINOGENESIS 15682 0% 17% 39
6 BIOCHEM ENVIRONM CARCINOGENS 15604 0% 35% 19
7 EA 1553 11906 0% 100% 5
8 SECT OXIDAT MECHANISMS 11906 0% 100% 5
9 GENET ECOTOXICOL 11845 0% 18% 28
10 MOL TOXICOL 11347 1% 5% 104

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CARCINOGENESIS 335969 10% 11% 1284
2 CHEMICAL RESEARCH IN TOXICOLOGY 105149 4% 9% 484
3 MUTATION RESEARCH 84372 4% 7% 538
4 POLYCYCLIC AROMATIC COMPOUNDS 76693 1% 18% 178
5 CHEMICO-BIOLOGICAL INTERACTIONS 24856 2% 4% 248
6 MUTAGENESIS 22156 1% 6% 147
7 ENVIRONMENTAL AND MOLECULAR MUTAGENESIS 18615 1% 6% 135
8 PHARMACOGENETICS 17207 1% 9% 83
9 CANCER LETTERS 16854 2% 2% 300
10 MUTATION RESEARCH-FUNDAMENTAL AND MOLECULAR MECHANISMS OF MUTAGENESIS 16740 1% 4% 167

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 HETEROCYCLIC AMINES 577618 3% 66% 367 Search HETEROCYCLIC+AMINES Search HETEROCYCLIC+AMINES
2 DNA ADDUCTS 383813 4% 31% 519 Search DNA+ADDUCTS Search DNA+ADDUCTS
3 HETEROCYCLIC AROMATIC AMINES 363075 1% 83% 184 Search HETEROCYCLIC+AROMATIC+AMINES Search HETEROCYCLIC+AROMATIC+AMINES
4 N ACETYLTRANSFERASE 214336 1% 48% 186 Search N+ACETYLTRANSFERASE Search N+ACETYLTRANSFERASE
5 ARYLAMINE N ACETYLTRANSFERASE 191245 1% 85% 94 Search ARYLAMINE+N+ACETYLTRANSFERASE Search ARYLAMINE+N+ACETYLTRANSFERASE
6 PHIP 190373 1% 57% 140 Search PHIP Search PHIP
7 NAT2 187416 1% 59% 134 Search NAT2 Search NAT2
8 P 32 POSTLABELING 142829 1% 49% 123 Search P+32+POSTLABELING Search P+32+POSTLABELING
9 N ACETYLTRANSFERASE 2 121686 1% 66% 78 Search N+ACETYLTRANSFERASE+2 Search N+ACETYLTRANSFERASE+2
10 MEIQX 100584 0% 81% 52 Search MEIQX Search MEIQX

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.

Classes with closest relation at Level 2


rank cluster_id2 link
1 3873 AZAARENES//7H DIBENZOC GCARBAZOLE//DIBENZA JACRIDINE
2 3636 IMMUNOTOXICITY//IMMUNOTOXICOLOGY//DEVELOPMENTAL IMMUNOTOXICITY
3 3131 CHLOROPHYLLIN//BUTYLATED HYDROXYTOLUENE//CIRCULAR RING SHELL
4 2024 GSTM1//GSTT1//GLUTATHIONE S TRANSFERASE
5 397 MUTATION RESEARCH//MUTATION RESEARCH-GENETIC TOXICOLOGY AND ENVIRONMENTAL MUTAGENESIS//MUTAGENESIS
6 1373 1 HYDROXYPYRENE//BENZENE//METALWORKING FLUIDS
7 1199 PAHS//POLYCYCLIC AROMATIC HYDROCARBONS//POLYCYCLIC AROMATIC HYDROCARBONS PAHS
8 2908 3 MCPD//1 3 BUTADIENE//3 MCPD ESTERS
9 4118 4 OXAZOLIN 2 ONE//ABT PHARMACEUT CHEM//BENZAL 4 ACETYLANILINES
10 2392 N NITROSAMINES//NITROSAMINES//NDMA

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