Class information for:
Level 1: PIRNA//PIWI//PIWI INTERACTING RNA

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
8802 1215 55.7 93%


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
227 3       MICRORNA//MIRNA//GENE DELIVERY 49432
3055 2             PIRNA//PIWI//PIWI INTERACTING RNA 2446
8802 1                   PIRNA//PIWI//PIWI INTERACTING RNA 1215

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 PIRNA authKW 3666909 17% 71% 205
2 PIWI authKW 2046922 9% 73% 112
3 PIWI INTERACTING RNA authKW 555143 2% 82% 27
4 HIWI authKW 461765 2% 88% 21
5 MIWI authKW 378432 1% 94% 16
6 PIWI PROTEINS authKW 363129 1% 85% 17
7 PIWIL2 authKW 358994 2% 71% 20
8 CHROMATOID BODY authKW 305304 2% 45% 27
9 NUAGE authKW 273972 2% 42% 26
10 TRANSPOSON SILENCING authKW 223879 1% 64% 14

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 Cell Biology 9830 46% 0% 558
2 Developmental Biology 7371 16% 0% 193
3 Genetics & Heredity 4550 26% 0% 317
4 Biochemistry & Molecular Biology 4257 49% 0% 601
5 Reproductive Biology 342 4% 0% 44
6 Biophysics 168 5% 0% 65
7 Biotechnology & Applied Microbiology 104 5% 0% 66
8 Oncology 81 6% 0% 78
9 Evolutionary Biology 42 2% 0% 20
10 Microscopy 41 1% 0% 9

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 YALE STEM CELL 171357 3% 19% 36
2 WATSON BIOL SCI 169587 3% 16% 41
3 PROGRAM BIOINFORMAT INTEGRAT BIOL 64316 2% 12% 22
4 GERMLINE BIOL 50261 0% 100% 2
5 RNA SILENCING CONTROL TRANSPOSIT 50261 0% 100% 2
6 GENOME ANNOTAT COMPARAT ANAL TEAM 45232 0% 60% 3
7 MRNA REGULAT DEV 37693 0% 50% 3
8 RNA THER EUT 35369 1% 11% 13
9 ECOLE DOCTORALE COMPLEXITE VIVANT 33506 0% 67% 2
10 U1103 26599 0% 18% 6

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 RNA 22782 4% 2% 48
2 GENES & DEVELOPMENT 9429 4% 1% 53
3 MOLECULAR CELL 6257 3% 1% 37
4 DEVELOPMENTAL CELL 4277 2% 1% 21
5 CELL 3496 4% 0% 46
6 EPIGENETICS & CHROMATIN 3119 0% 2% 6
7 FLY 2953 1% 2% 7
8 PLOS GENETICS 2781 2% 0% 26
9 NATURE STRUCTURAL & MOLECULAR BIOLOGY 2255 1% 1% 14
10 RNA BIOLOGY 2202 1% 1% 9

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 PIRNA 3666909 17% 71% 205 Search PIRNA Search PIRNA
2 PIWI 2046922 9% 73% 112 Search PIWI Search PIWI
3 PIWI INTERACTING RNA 555143 2% 82% 27 Search PIWI+INTERACTING+RNA Search PIWI+INTERACTING+RNA
4 HIWI 461765 2% 88% 21 Search HIWI Search HIWI
5 MIWI 378432 1% 94% 16 Search MIWI Search MIWI
6 PIWI PROTEINS 363129 1% 85% 17 Search PIWI+PROTEINS Search PIWI+PROTEINS
7 PIWIL2 358994 2% 71% 20 Search PIWIL2 Search PIWIL2
8 CHROMATOID BODY 305304 2% 45% 27 Search CHROMATOID+BODY Search CHROMATOID+BODY
9 NUAGE 273972 2% 42% 26 Search NUAGE Search NUAGE
10 TRANSPOSON SILENCING 223879 1% 64% 14 Search TRANSPOSON+SILENCING Search TRANSPOSON+SILENCING

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 IWASAKI, YW , SIOMI, MC , SIOMI, H , (2015) PIWI-INTERACTING RNA: ITS BIOGENESIS AND FUNCTIONS.ANNUAL REVIEW OF BIOCHEMISTRY, VOL 84. VOL. 84. ISSUE . P. 405 -433 118 83% 43
2 CZECH, B , HANNON, GJ , (2016) ONE LOOP TO RULE THEM ALL: THE PING-PONG CYCLE AND PIRNA-GUIDED SILENCING.TRENDS IN BIOCHEMICAL SCIENCES. VOL. 41. ISSUE 4. P. 324 -337 94 90% 14
3 HIRAKATA, S , SIOMI, MC , (2016) PIRNA BIOGENESIS IN THE GERMLINE: FROM TRANSCRIPTION OF PIRNA GENOMIC SOURCES TO PIRNA MATURATION.BIOCHIMICA ET BIOPHYSICA ACTA-GENE REGULATORY MECHANISMS. VOL. 1859. ISSUE 1. P. 82 -92 117 87% 7
4 WEICK, EM , MISKA, EA , (2014) PIRNAS: FROM BIOGENESIS TO FUNCTION.DEVELOPMENT. VOL. 141. ISSUE 18. P. 3458 -3471 101 88% 53
5 SIOMI, MC , SATO, K , PEZIC, D , ARAVIN, AA , (2011) PIWI-INTERACTING SMALL RNAS: THE VANGUARD OF GENOME DEFENCE.NATURE REVIEWS MOLECULAR CELL BIOLOGY. VOL. 12. ISSUE 4. P. 246 -258 79 84% 393
6 CLARK, JP , LAU, NC , (2014) PIWI PROTEINS AND PIRNAS STEP ONTO THE SYSTEMS BIOLOGY STAGE.SYSTEMS BIOLOGY OF RNA BINDING PROTEINS. VOL. 825. ISSUE . P. 159 -197 155 78% 3
7 KU, HY , LIN, HF , (2014) PIWI PROTEINS AND THEIR INTERACTORS IN PIRNA BIOGENESIS, GERMLINE DEVELOPMENT AND GENE EXPRESSION.NATIONAL SCIENCE REVIEW. VOL. 1. ISSUE 2. P. 205 -218 129 82% 12
8 LIM, RSM , KAI, T , (2015) A PIECE OF THE PI(E): THE DIVERSE ROLES OF ANIMAL PIRNAS AND THEIR PIWI PARTNERS.SEMINARS IN CELL & DEVELOPMENTAL BIOLOGY. VOL. 47-48. ISSUE . P. 17 -31 166 59% 4
9 ISHIZU, H , SIOMI, H , SIOMI, MC , (2012) BIOLOGY OF PIWI-INTERACTING RNAS: NEW INSIGHTS INTO BIOGENESIS AND FUNCTION INSIDE AND OUTSIDE OF GERMLINES.GENES & DEVELOPMENT. VOL. 26. ISSUE 21. P. 2361-2373 84 83% 113
10 LUTEIJN, MJ , KETTING, RF , (2013) PIWI-INTERACTING RNAS: FROM GENERATION TO TRANSGENERATIONAL EPIGENETICS.NATURE REVIEWS GENETICS. VOL. 14. ISSUE 8. P. 523-534 81 76% 104

Classes with closest relation at Level 1


Rank Class id link
1 22884 SID 1//SYSTEMIC RNAI//DNA INSECTICIDES
2 18191 FERTIL CLIN REG SJAELLAND//MIR 302 367 CLUSTER//TEACHING STN FRANKENFORST
3 26208 RNA ACTIVATION//SMALL ACTIVATING RNA//SARNA
4 13006 FLOCK HOUSE VIRUS//TETRAVIRUS//TRIATOMA VIRUS
5 1139 MICRORNA//MIRNA//DROSHA
6 385 SIRNA//RNA INTERFERENCE//RNAI
7 5071 RNA LOCALIZATION//OSKAR//GERM PLASM
8 18199 TRANSGENERATIONAL//METASTABLE EPIALLELE//TRANSGENERATIONAL INHERITANCE
9 7575 HP1//POSITION EFFECT VARIEGATION//HETEROCHROMATIN
10 34339 TRANSLIN//TRAX//TB RBP

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