Class information for:
Level 2: POLYAMINES//SPERMIDINE//PUTRESCINE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
951 10331 35.4 64%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
526 17326 POLYAMINES//PUTRESCINE//SPERMIDINE

Classes in level below (level 1)


ID, lev. below Publications Label for level below
495 3317 POLYAMINES//SPERMIDINE SPERMINE N 1 ACETYLTRANSFERASE//SPERMINE OXIDASE
2062 2302 POLYAMINES//ARGININE DECARBOXYLASE//PUTRESCINE
7017 1340 ANTIZYME INHIBITOR//ANTIZYME//ORNITHINE DECARBOXYLASE
15033 666 S ADENOSYLMETHIONINE DECARBOXYLASE//CATIONIC DIAMIDINES//DFMO RESISTANCE
15904 616 ARCAINE//HYPOPERFUSION REPERFUSION//ALPHA DIFLUOROMETHYLORNITHINE
18353 491 BIOCHEM GEN PHYSIOL//CDX2 GENE//ALPHA DIFLUOROMETHYLORNITHINE
19081 456 HYPUSINE//EIF5A//EIF 5A
20863 382 RIBOSOME MODULATION FACTOR//AMINE PHARMA//POLYAMINE MODULON
21835 346 ORNITHINE DECARBOXYLASE IN DEVELOPING BRAIN//ADENYLYL CYCLASE SIGNALING//NORADRENERGIC SYSTEMS
23809 279 PL MICROBIOLAOBA KU//CALDOPENTAMINE//HOMOSPERMIDINE
30526 136 MUS GENUS//KIDNEY ANDROGEN REGULATED PROTEIN//RENAL INDUCTION

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 POLYAMINES Author keyword 983 48% 15% 1503
2 SPERMIDINE Author keyword 501 58% 6% 571
3 PUTRESCINE Author keyword 467 55% 6% 581
4 POLYAMINE Author keyword 436 48% 6% 661
5 ORNITHINE DECARBOXYLASE Author keyword 426 54% 5% 555
6 SPERMINE Author keyword 383 50% 5% 550
7 S ADENOSYLMETHIONINE DECARBOXYLASE Author keyword 243 85% 1% 127
8 POLYAMINE OXIDASE Author keyword 241 85% 1% 128
9 HYPUSINE Author keyword 225 92% 1% 90
10 ARGININE DECARBOXYLASE Author keyword 131 67% 1% 118

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class		 LCSH search Wikipedia search
1 POLYAMINES 983 48% 15% 1503 Search POLYAMINES Search POLYAMINES
2 SPERMIDINE 501 58% 6% 571 Search SPERMIDINE Search SPERMIDINE
3 PUTRESCINE 467 55% 6% 581 Search PUTRESCINE Search PUTRESCINE
4 POLYAMINE 436 48% 6% 661 Search POLYAMINE Search POLYAMINE
5 ORNITHINE DECARBOXYLASE 426 54% 5% 555 Search ORNITHINE+DECARBOXYLASE Search ORNITHINE+DECARBOXYLASE
6 SPERMINE 383 50% 5% 550 Search SPERMINE Search SPERMINE
7 S ADENOSYLMETHIONINE DECARBOXYLASE 243 85% 1% 127 Search S+ADENOSYLMETHIONINE+DECARBOXYLASE Search S+ADENOSYLMETHIONINE+DECARBOXYLASE
8 POLYAMINE OXIDASE 241 85% 1% 128 Search POLYAMINE+OXIDASE Search POLYAMINE+OXIDASE
9 HYPUSINE 225 92% 1% 90 Search HYPUSINE Search HYPUSINE
10 ARGININE DECARBOXYLASE 131 67% 1% 118 Search ARGININE+DECARBOXYLASE Search ARGININE+DECARBOXYLASE

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 ORNITHINE DECARBOXYLASE 460 36% 10% 1042
2 S ADENOSYLMETHIONINE DECARBOXYLASE 411 72% 3% 326
3 PUTRESCINE 401 58% 5% 467
4 ALPHA DIFLUOROMETHYLORNITHINE 390 61% 4% 413
5 SPERMIDINE 327 55% 4% 411
6 ARGININE DECARBOXYLASE 326 75% 2% 236
7 POLYAMINES 266 26% 8% 866
8 SPERMIDINE SPERMINE N1 ACETYLTRANSFERASE 233 88% 1% 112
9 POLYAMINE METABOLISM 221 54% 3% 288
10 SPERMINE N1 ACETYLTRANSFERASE 192 98% 0% 49

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ADVANCES IN POLYAMINE RESEARCH 65 72% 0% 51

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Polyamines and environmental challenges: recent development 1999 636 106 69%
Polyamines: molecules with regulatory functions in plant abiotic stress tolerance 2010 202 104 68%
Targeting polyamine metabolism and function in cancer and other hyperproliferative diseases 2007 267 258 86%
POLYAMINES AS TARGETS FOR THERAPEUTIC INTERVENTION 1995 570 158 84%
A perspective of polyamine metabolism 2003 508 182 87%
Polyamines in cell growth and cell death: molecular mechanisms and therapeutic applications 2001 531 149 66%
Polyamines: essential factors for growth and survival 2008 237 159 74%
POLYAMINES 1984 3276 226 71%
Polyamines and cancer: Old molecules, new understanding 2004 421 103 67%
Polyamines: Natural and engineered abiotic and biotic stress tolerance in plants 2011 91 197 70%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 BIOCHEM GEN PHYSIOL 16 64% 0.2% 16
2 EXPT MED MOL BIOL 13 80% 0.1% 8
3 BIO KUOPIO 10 22% 0.4% 42
4 GRACE CANC DRUG 9 20% 0.4% 40
5 MED MOL BIOL EXPT 9 83% 0.0% 5
6 UP A CNRS 6027 9 83% 0.0% 5
7 AI VIRTANEN MOL SCI 8 11% 0.7% 71
8 AMINE PHARMA 8 39% 0.2% 16
9 BIOL ES 7 56% 0.1% 9
10 GRP RECH THER EUT ANTICANCEREUSE 7 50% 0.1% 10

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000018875 BIOGENIC AMINES//SEMICARBAZIDE SENSITIVE AMINE OXIDASE//AMINE OXIDASE
2 0.0000010614 LOXOSCELISM//SPIDER VENOM//LOXOSCELES
3 0.0000008749 DIHYDRODIPICOLINATE SYNTHASE//ASPARTATE KINASE//METHIONINE DEPENDENCE
4 0.0000008054 ARGINASE//ORNITHINE TRANSCARBAMYLASE DEFICIENCY//SLC25A13
5 0.0000007440 PROTEIN KINASE CK2//CASEIN KINASE 2//CK2
6 0.0000006719 AGMATINE//IMIDAZOLINE RECEPTORS//MOXONIDINE
7 0.0000005243 SALT TOLERANCE//SALT STRESS//GLYCINEBETAINE
8 0.0000004686 AERENCHYMA//WATERLOGGING//SUBMERGENCE
9 0.0000004631 1 AZA 2 AZONIAALLENE CATIONS//AMBAZONE//ADENOSYLMETHIONINE DECARBOXYLASE INHIBITORS
10 0.0000004531 PARAQUAT//PARAQUAT POISONING//DIQUAT