Class information for:
Level 1: EGG ACTIVATION//OOCYTE ACTIVATION//SPERM FACTOR

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2081 2361 48.2 67%


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
328 3       PHOSPHOLIPASE D//STIM1//REGUCALCIN 38118
2346 2             EGG ACTIVATION//OOCYTE ACTIVATION//SPERM FACTOR 4394
2081 1                   EGG ACTIVATION//OOCYTE ACTIVATION//SPERM FACTOR 2361

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 EGG ACTIVATION authKW 789821 4% 60% 101
2 OOCYTE ACTIVATION authKW 538868 4% 44% 94
3 SPERM FACTOR authKW 380596 1% 89% 33
4 PHOSPHOLIPASE C ZETA authKW 250347 1% 88% 22
5 FERTILIZATION authKW 221726 13% 6% 309
6 PLC ZETA authKW 219329 1% 81% 21
7 DEVELOPMENTAL BIOLOGY journal 164351 18% 3% 417
8 ARTIFICIAL OOCYTE ACTIVATION authKW 130390 0% 92% 11
9 PHOSPHOLIPASE C ZETA PLC ZETA authKW 103451 0% 100% 8
10 DEVELOPMENT GROWTH & DIFFERENTIATION journal 102470 6% 6% 142

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 Developmental Biology 111353 44% 1% 1029
2 Reproductive Biology 22396 19% 0% 454
3 Cell Biology 11450 36% 0% 852
4 Obstetrics & Gynecology 1421 8% 0% 192
5 CYTOLOGY & HISTOLOGY 865 1% 0% 23
6 Zoology 718 7% 0% 154
7 Biology 380 4% 0% 101
8 Biochemistry & Molecular Biology 378 15% 0% 352
9 Physiology 223 4% 0% 103
10 Biophysics 146 4% 0% 94

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 INTRACELLULAR METAB 42304 1% 27% 12
2 CELL SIGNALING DEV 41379 0% 80% 4
3 TATEYAMA MARINE 29546 0% 29% 8
4 PAIGE S 29384 0% 45% 5
5 VET ANIM SCI 29029 3% 3% 66
6 BIOL FECONDAT 25863 0% 100% 2
7 OBSERV OCEANOG BIOL MARINE 25863 0% 100% 2
8 CELL DEV PHYSIOL GRP 25859 0% 50% 4
9 U355 25336 0% 28% 7
10 COMPUTAT BIOL ENGN 17241 0% 67% 2

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 DEVELOPMENTAL BIOLOGY 164351 18% 3% 417
2 DEVELOPMENT GROWTH & DIFFERENTIATION 102470 6% 6% 142
3 ZYGOTE 28601 2% 4% 51
4 GAMETE RESEARCH 20036 1% 4% 35
5 MOLECULAR REPRODUCTION AND DEVELOPMENT 19852 3% 2% 79
6 JOURNAL OF EXPERIMENTAL ZOOLOGY 12233 3% 1% 65
7 CELL DIFFERENTIATION 11812 1% 4% 22
8 CELL CALCIUM 7544 2% 1% 41
9 CELL MOTILITY AND THE CYTOSKELETON 6632 1% 2% 33
10 BIOLOGICAL BULLETIN 6465 2% 1% 40

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 EGG ACTIVATION 789821 4% 60% 101 Search EGG+ACTIVATION Search EGG+ACTIVATION
2 OOCYTE ACTIVATION 538868 4% 44% 94 Search OOCYTE+ACTIVATION Search OOCYTE+ACTIVATION
3 SPERM FACTOR 380596 1% 89% 33 Search SPERM+FACTOR Search SPERM+FACTOR
4 PHOSPHOLIPASE C ZETA 250347 1% 88% 22 Search PHOSPHOLIPASE+C+ZETA Search PHOSPHOLIPASE+C+ZETA
5 FERTILIZATION 221726 13% 6% 309 Search FERTILIZATION Search FERTILIZATION
6 PLC ZETA 219329 1% 81% 21 Search PLC+ZETA Search PLC+ZETA
7 ARTIFICIAL OOCYTE ACTIVATION 130390 0% 92% 11 Search ARTIFICIAL+OOCYTE+ACTIVATION Search ARTIFICIAL+OOCYTE+ACTIVATION
8 PHOSPHOLIPASE C ZETA PLC ZETA 103451 0% 100% 8 Search PHOSPHOLIPASE+C+ZETA+PLC+ZETA Search PHOSPHOLIPASE+C+ZETA+PLC+ZETA
9 SEA URCHIN EGG 100920 1% 35% 22 Search SEA+URCHIN+EGG Search SEA+URCHIN+EGG
10 MOUSE EGG 82344 0% 58% 11 Search MOUSE+EGG Search MOUSE+EGG

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 SWANN, K , LAI, FA , (2016) EGG ACTIVATION AT FERTILIZATION BY A SOLUBLE SPERM PROTEIN.PHYSIOLOGICAL REVIEWS. VOL. 96. ISSUE 1. P. 127 -149 186 90% 3
2 KASHIR, J , DEGUCHI, R , JONES, C , COWARD, K , STRICKER, SA , (2013) COMPARATIVE BIOLOGY OF SPERM FACTORS AND FERTILIZATION-INDUCED CALCIUM SIGNALS ACROSS THE ANIMAL KINGDOM.MOLECULAR REPRODUCTION AND DEVELOPMENT. VOL. 80. ISSUE 10. P. 787-815 244 72% 20
3 WHITAKER, M , (2006) CALCIUM AT FERTILIZATION AND IN EARLY DEVELOPMENT.PHYSIOLOGICAL REVIEWS. VOL. 86. ISSUE 1. P. 25 -88 293 51% 224
4 STRICKER, SA , (1999) COMPARATIVE BIOLOGY OF CALCIUM SIGNALING DURING FERTILIZATION AND EGG ACTIVATION IN ANIMALS.DEVELOPMENTAL BIOLOGY. VOL. 211. ISSUE 2. P. 157 -176 198 79% 404
5 YESTE, M , JONES, C , AMDANI, SN , PATEL, S , COWARD, K , (2016) OOCYTE ACTIVATION DEFICIENCY: A ROLE FOR AN OOCYTE CONTRIBUTION?.HUMAN REPRODUCTION UPDATE. VOL. 22. ISSUE 1. P. 23 -47 172 59% 4
6 MACHATY, Z , (2016) SIGNAL TRANSDUCTION IN MAMMALIAN OOCYTES DURING FERTILIZATION.CELL AND TISSUE RESEARCH. VOL. 363. ISSUE 1. P. 169 -183 118 76% 2
7 WHITAKER, M , (2008) CALCIUM SIGNALLING IN EARLY EMBRYOS.PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES. VOL. 363. ISSUE 1495. P. 1401-1418 174 66% 25
8 RUNFT, LL , JAFFE, LA , MEHLMANN, LM , (2002) EGG ACTIVATION AT FERTILIZATION: WHERE IT ALL BEGINS.DEVELOPMENTAL BIOLOGY. VOL. 245. ISSUE 2. P. 237 -254 133 68% 224
9 WAKAI, T , VANDERHEYDEN, V , FISSORE, RA , (2011) CA2+ SIGNALING DURING MAMMALIAN FERTILIZATION: REQUIREMENTS, PLAYERS, AND ADAPTATIONS.COLD SPRING HARBOR PERSPECTIVES IN BIOLOGY. VOL. 3. ISSUE 4. P. - 131 63% 12
10 RAMADAN, WM , KASHIR, J , JONES, C , COWARD, K , (2012) OOCYTE ACTIVATION AND PHOSPHOLIPASE C ZETA (PLC ZETA): DIAGNOSTIC AND THERAPEUTIC IMPLICATIONS FOR ASSISTED REPRODUCTIVE TECHNOLOGY.CELL COMMUNICATION AND SIGNALING. VOL. 10. ISSUE . P. - 108 71% 17

Classes with closest relation at Level 1


Rank Class id link
1 25324 DEV CORP J AN PLANT ECOCHEM PROJECT//ERATO PLANT ECOCHEM PROJECT//ACRIDA MICROSPORIDIA
2 11798 CNRS RECH BIOCHIM MACROMOLEC//OOCYTE RANA PIPIENS//ENDOGENOUS ION CHANNELS
3 2551 MPF//CDC2//GREATWALL
4 8294 BINDIN//VITELLINE COAT//GAMETE RECOGNITION
5 31918 GONAD STIMULATING SUBSTANCE GSS//STARFISH FOLLICLE CELLS//GONAD STIMULATING SUBSTANCE
6 18575 REPROD ENGN//ICSI//MOUSE SPERMATOZOA
7 21750 INTELECTIN//EGG JELLY//AMPHIBIAN EGG JELLY COATS
8 16963 CYSTEINE RICH SECRETORY PROTEIN//FERTILIN//IZUMO1
9 31246 FROG OOCYTES//ADV SCI ENERGY//BUFO ARENARUM OOCYTES
10 20341 NUCLEOPLASMIN//NUCLEAR RECONSTITUTION//MATERNAL APOPTOSIS PROGRAM

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