Class information for:
Level 1: HAIR DYE//PARA PHENYLENEDIAMINE//OXIDATION HAIR DYE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18798 535 29.5 45%


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 BIOCHEMISTRY & MOLECULAR BIOLOGY//CELL BIOLOGY//ONCOLOGY 4064930
188 3       DERMATOLOGY//CONTACT DERMATITIS//PSORIASIS 55369
601 2             CONTACT DERMATITIS//ALLERGIC CONTACT DERMATITIS//PATCH TEST 14098
18798 1                   HAIR DYE//PARA PHENYLENEDIAMINE//OXIDATION HAIR DYE 535

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 HAIR DYE authKW 1505595 14% 36% 73
2 PARA PHENYLENEDIAMINE authKW 488870 7% 24% 35
3 OXIDATION HAIR DYE authKW 228297 1% 100% 4
4 MARDIN DARBY CANINE KIDNEY CELLS authKW 171223 1% 100% 3
5 TEMPORARY HAIR DYE authKW 171223 1% 100% 3
6 HYG CHEM DRUG METAB TOXICOL address 128416 1% 75% 3
7 P PHENYLENEDIAMINE authKW 114370 4% 10% 21
8 2 NITRO P PHENYLENEDIAMINE authKW 114149 0% 100% 2
9 4 CHLORO 1 2 PHENYLENEDIAMINE authKW 114149 0% 100% 2
10 BASIC BROWN 17 authKW 114149 0% 100% 2

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 Toxicology 9689 40% 0% 215
2 Dermatology 903 10% 0% 55
3 Genetics & Heredity 440 13% 0% 70
4 Public, Environmental & Occupational Health 286 11% 0% 57
5 Chemistry, Analytical 275 11% 0% 59
6 Pharmacology & Pharmacy 216 14% 0% 75
7 Allergy 192 3% 0% 16
8 Food Science & Technology 129 7% 0% 36
9 Oncology 112 10% 0% 51
10 Medicine, Legal 48 1% 0% 6

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 HYG CHEM DRUG METAB TOXICOL 128416 1% 75% 3
2 COSMITAL SA 114149 0% 100% 2
3 CUTANEOUS BIOAVAI IL METAB 114149 0% 100% 2
4 INT TOXICOL CONSULTANTS 114149 0% 100% 2
5 SHIGA S 76098 0% 67% 2
6 ABT HUMANANGENET 57074 0% 100% 1
7 ALSALAM MED 57074 0% 100% 1
8 CORE GENOTYPE IL ADV TECHNOL 57074 0% 100% 1
9 CORE GENOTYPING ILDHHS 57074 0% 100% 1
10 DIPARTIMENTO PROVINCIALE FIRENZE 57074 0% 100% 1

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 JOURNAL OF THE AMERICAN COLLEGE OF TOXICOLOGY 48653 4% 4% 23
2 MUTATION RESEARCH 14227 8% 1% 45
3 INTERNATIONAL JOURNAL OF TOXICOLOGY 11060 3% 1% 15
4 JOURNAL DE TOXICOLOGIE MEDICALE 9128 0% 8% 2
5 INTERNATIONAL JOURNAL OF COSMETIC SCIENCE 7510 2% 1% 10
6 FOOD AND CHEMICAL TOXICOLOGY 4901 5% 0% 27
7 JOURNAL OF COSMETIC SCIENCE 2602 1% 1% 6
8 ENVIRONMENTAL MUTAGENESIS 1952 1% 1% 4
9 CONTACT DERMATITIS 1921 3% 0% 15
10 CHEMICAL MUTAGENS-PRINCIPLES AND METHODS FOR THEIR DETECTION 1782 0% 3% 1

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 HAIR DYE 1505595 14% 36% 73 Search HAIR+DYE Search HAIR+DYE
2 PARA PHENYLENEDIAMINE 488870 7% 24% 35 Search PARA+PHENYLENEDIAMINE Search PARA+PHENYLENEDIAMINE
3 OXIDATION HAIR DYE 228297 1% 100% 4 Search OXIDATION+HAIR+DYE Search OXIDATION+HAIR+DYE
4 MARDIN DARBY CANINE KIDNEY CELLS 171223 1% 100% 3 Search MARDIN+DARBY+CANINE+KIDNEY+CELLS Search MARDIN+DARBY+CANINE+KIDNEY+CELLS
5 TEMPORARY HAIR DYE 171223 1% 100% 3 Search TEMPORARY+HAIR+DYE Search TEMPORARY+HAIR+DYE
6 P PHENYLENEDIAMINE 114370 4% 10% 21 Search P+PHENYLENEDIAMINE Search P+PHENYLENEDIAMINE
7 2 NITRO P PHENYLENEDIAMINE 114149 0% 100% 2 Search 2+NITRO+P+PHENYLENEDIAMINE Search 2+NITRO+P+PHENYLENEDIAMINE
8 4 CHLORO 1 2 PHENYLENEDIAMINE 114149 0% 100% 2 Search 4+CHLORO+1+2+PHENYLENEDIAMINE Search 4+CHLORO+1+2+PHENYLENEDIAMINE
9 BASIC BROWN 17 114149 0% 100% 2 Search BASIC+BROWN+17 Search BASIC+BROWN+17
10 CAS 123 30 8 114149 0% 100% 2 Search CAS+123+30+8 Search CAS+123+30+8

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 DE OLIVEIRA, RAG , ZANONI, TB , BESSEGATO, GG , OLIVEIRA, DP , UMBUZEIRO, GA , ZANONI, MVB , (2014) THE CHEMISTRY AND TOXICITY OF HAIR DYES..QUIMICA NOVA. VOL. 37. ISSUE 6. P. 1037 -1046 33 79% 0
2 MENDELSOHN, JB , LI, QZ , JI, BT , SHU, XO , YANG, G , LI, HL , LEE, KM , YU, K , ROTHMAN, N , GAO, YT , ET AL (2009) PERSONAL USE OF HAIR DYE AND CANCER RISK IN A PROSPECTIVE COHORT OF CHINESE WOMEN.CANCER SCIENCE. VOL. 100. ISSUE 6. P. 1088 -1091 28 85% 11
3 ROS, MM , GAGO-DOMINGUEZ, M , ABEN, KKH , BUENO-DE-MESQUITA, HB , KAMPMAN, E , VERMEULEN, SH , KIEMENEY, LA , (2012) PERSONAL HAIR DYE USE AND THE RISK OF BLADDER CANCER: A CASE-CONTROL STUDY FROM THE NETHERLANDS.CANCER CAUSES & CONTROL. VOL. 23. ISSUE 7. P. 1139-1148 23 82% 10
4 BOLT, HM , GOLKA, K , (2007) THE DEBATE ON CARCINOGENICITY OF PERMANENT HAIR DYES: NEW INSIGHTS.CRITICAL REVIEWS IN TOXICOLOGY. VOL. 37. ISSUE 6. P. 521-536 34 60% 41
5 NOHYNEK, GJ , SKARE, JA , MEULING, WJA , WEHMEYER, KR , DE BIE, ATH , VAES, WHJ , DUFOUR, EK , FAUTZ, R , STEILING, W , BRAMANTE, M , ET AL (2015) HUMAN SYSTEMIC EXPOSURE TO [C-[14]-PARAPHENYLENEDIAMINE-CONTAINING OXIDATIVE HAIR DYES: ABSORPTION, KINETICS, METABOLISM, EXCRETION AND SAFETY ASSESSMENT.FOOD AND CHEMICAL TOXICOLOGY. VOL. 81. ISSUE . P. 71 -80 22 79% 0
6 GHOSH, P , SINHA, A , (2008) HAIR COLORS: CLASSIFICATION, CHEMISTRY AND A REVIEW OF CHROMATOGRAPHIC AND ELECTROPHORETIC METHODS FOR ANALYSIS.ANALYTICAL LETTERS. VOL. 41. ISSUE 13. P. 2291 -2321 31 55% 8
7 TAKKOUCHE, B , ETMINAN, M , MONTES-MARTINEZ, A , (2005) PERSONAL USE OF HAIR DYES AND RISK OF CANCER - A META-ANALYSIS.JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION. VOL. 293. ISSUE 20. P. 2516-2525 27 56% 75
8 TURATI, F , PELUCCHI, C , GALEONE, C , DECARLI, A , LA VECCHIA, C , (2014) PERSONAL HAIR DYE USE AND BLADDER CANCER: A META-ANALYSIS.ANNALS OF EPIDEMIOLOGY. VOL. 24. ISSUE 2. P. 151-159 20 63% 4
9 BLUHM, EC , ZAHM, SH , FINE, HA , BLACK, PM , LOEFFLER, JS , SHAPIRO, WR , SELKER, RG , INSKIP, PD , (2007) PERSONAL HAIR DYE USE AND RISKS OF GLIOMA, MENINGIOMA, AND ACOUSTIC NEUROMA AMONG ADULTS.AMERICAN JOURNAL OF EPIDEMIOLOGY. VOL. 165. ISSUE 1. P. 63-71 24 60% 9
10 NOHYNEK, GJ , FAUTZ, R , BENECH-KIEFFER, F , TOUTAIN, H , (2004) TOXICITY AND HUMAN HEALTH RISK OF HAIR DYES.FOOD AND CHEMICAL TOXICOLOGY. VOL. 42. ISSUE 4. P. 517-543 29 43% 97

Classes with closest relation at Level 1


Rank Class id link
1 25413 HENNA//LAWSONIA INERMIS//HENNA TATTOO
2 28642 DIRECT DYES//NONMUTAGENIC//4 4 DIAMINOBENZANILIDE
3 35388 PHENAZOPYRIDINE HYDROCHLORIDE//PHENAZOPYRIDINE//2 3 6 TRIAMINOPYRIDINE
4 11473 BLADDER CANCER//STUDIES MED PROGRAMS SERV//COMPLEX GENET
5 23311 SUCCINIMIDES//N 3 5 DICHLOROPHENYLSUCCINIMIDE//SPLENIC TOXICITY
6 33997 3 BROMOBENZANTHRONE//BENZANTHRONE//DYES FOOD ADULTERANT TOXICOL
7 7094 HAND ECZEMA//OCCUPATIONAL SKIN DISEASE//WET WORK
8 10833 NON HODGKIN//NON HODGKIN LYMPHOMA//EPIDEMIOL GENET UNIT
9 20043 1 3 DINITROBENZENE//DINITROBENZENE//REPRODUCTIVE SCREEN
10 16531 HYDROQUINONE//DIHYDROXYBENZENE ISOMERS//CATECHOL

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