Class information for:
Level 1: TRANSGENIC CHICKEN//GERMLINE CHIMERA//PRIMORDIAL GERM CELLS

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
16052 676 32.8 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
13 4 ZOOLOGY//MARINE & FRESHWATER BIOLOGY//FISHERIES 1013533
35 3       FISHERIES//MARINE & FRESHWATER BIOLOGY//AQUACULTURE 105355
1983 2             SOMATOLACTIN//TRANSGENIC CHICKEN//GROWTH HORMONE 5578
16052 1                   TRANSGENIC CHICKEN//GERMLINE CHIMERA//PRIMORDIAL GERM CELLS 676

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 TRANSGENIC CHICKEN authKW 1296254 6% 74% 39
2 GERMLINE CHIMERA authKW 1064329 5% 65% 36
3 PRIMORDIAL GERM CELLS authKW 977853 18% 18% 119
4 BLASTODERMAL CELLS authKW 567554 3% 74% 17
5 GONADAL GERM CELLS authKW 316185 1% 100% 7
6 AVICORE BIOTECHNOL address 281434 1% 69% 9
7 BLASTODERM authKW 276632 3% 29% 21
8 TRANSGENIC AVIAN BIOREACTOR authKW 271016 1% 100% 6
9 AGASSIZ address 250156 2% 46% 12
10 TRANSGENIC BIRD authKW 225847 1% 100% 5

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 Agriculture, Dairy & Animal Science 11384 30% 0% 204
2 Developmental Biology 5326 18% 0% 122
3 Reproductive Biology 5263 17% 0% 118
4 Anatomy & Morphology 1588 7% 0% 46
5 Cell Biology 547 16% 0% 109
6 Biotechnology & Applied Microbiology 341 11% 0% 73
7 Veterinary Sciences 326 9% 0% 59
8 Cell & Tissue Engineering 310 2% 0% 14
9 Biology 183 5% 0% 36
10 Zoology 163 6% 0% 40

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 AVICORE BIOTECHNOL 281434 1% 69% 9
2 AGASSIZ 250156 2% 46% 12
3 ANIM GENET ENGN 216798 2% 40% 12
4 ANIM OURCE SCI SECT 201204 1% 64% 7
5 GEORGIA BIOBUSINESS 188204 1% 83% 5
6 FARAH FUNDAMENTAL PL ANIM HLTH 90339 0% 100% 2
7 IMMUNOL VACCINOL UNIT 90339 0% 100% 2
8 WCU BIOMODULAT MAJOR AGR BIOTECHNOL 90339 0% 100% 2
9 INTELLECTUAL FUNDAMENTALS ENVIRONM STUDIES 82110 1% 18% 10
10 WCU BIOMODULAT MAJOR 63857 2% 9% 16

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 POULTRY SCIENCE 124486 5% 8% 36
2 AVIAN BIOLOGY RESEARCH 18121 1% 4% 10
3 POULTRY SCIENCE 11772 8% 0% 56
4 AVIAN AND POULTRY BIOLOGY REVIEWS 10954 1% 5% 5
5 ARCHIVES OF BIOLOGY 10574 1% 3% 8
6 BRITISH POULTRY SCIENCE 8758 4% 1% 26
7 MOLECULAR REPRODUCTION AND DEVELOPMENT 8723 4% 1% 28
8 JOURNAL OF REPRODUCTION AND DEVELOPMENT 6242 2% 1% 14
9 TRANSGENIC RESEARCH 5290 2% 1% 14
10 CELL DIFFERENTIATION AND DEVELOPMENT 3417 1% 2% 4

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 TRANSGENIC CHICKEN 1296254 6% 74% 39 Search TRANSGENIC+CHICKEN Search TRANSGENIC+CHICKEN
2 GERMLINE CHIMERA 1064329 5% 65% 36 Search GERMLINE+CHIMERA Search GERMLINE+CHIMERA
3 PRIMORDIAL GERM CELLS 977853 18% 18% 119 Search PRIMORDIAL+GERM+CELLS Search PRIMORDIAL+GERM+CELLS
4 BLASTODERMAL CELLS 567554 3% 74% 17 Search BLASTODERMAL+CELLS Search BLASTODERMAL+CELLS
5 GONADAL GERM CELLS 316185 1% 100% 7 Search GONADAL+GERM+CELLS Search GONADAL+GERM+CELLS
6 BLASTODERM 276632 3% 29% 21 Search BLASTODERM Search BLASTODERM
7 TRANSGENIC AVIAN BIOREACTOR 271016 1% 100% 6 Search TRANSGENIC+AVIAN+BIOREACTOR Search TRANSGENIC+AVIAN+BIOREACTOR
8 TRANSGENIC BIRD 225847 1% 100% 5 Search TRANSGENIC+BIRD Search TRANSGENIC+BIRD
9 BLASTODERM CELL 188204 1% 83% 5 Search BLASTODERM+CELL Search BLASTODERM+CELL
10 PGCS 181462 2% 27% 15 Search PGCS Search PGCS

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 NAITO, M , (2015) EMBRYO MANIPULATION IN CHICKENS.JOURNAL OF POULTRY SCIENCE. VOL. 52. ISSUE 1. P. 7 -14 60 92% 0
2 YAN, L , GAO, JS , RUI, L , LU, YN , WAN, ZY , YU, XX , ZHANG, WX , LI, HT , SHAO, Q , ZHANG, J , ET AL (2014) A REVIEW OF STRATEGIES FOR PRODUCING CHIMERIC BIRDS.AVIAN BIOLOGY RESEARCH. VOL. 7. ISSUE 1. P. 3 -9 56 93% 1
3 NAKAMURA, Y , (2016) POULTRY GENETIC RESOURCE CONSERVATION USING PRIMORDIAL GERM CELLS.JOURNAL OF REPRODUCTION AND DEVELOPMENT. VOL. 62. ISSUE 5. P. 431 -437 58 79% 0
4 NAKAMURA, Y , KAGAMI, H , TAGAMI, T , (2013) DEVELOPMENT, DIFFERENTIATION AND MANIPULATION OF CHICKEN GERM CELLS.DEVELOPMENT GROWTH & DIFFERENTIATION. VOL. 55. ISSUE 1. P. 20-40 81 55% 6
5 NAITO, M , HARUMI, T , KUWANA, T , (2015) LONG-TERM CULTURE OF CHICKEN PRIMORDIAL GERM CELLS ISOLATED FROM EMBRYONIC BLOOD AND PRODUCTION OF GERMLINE CHIMAERIC CHICKENS.ANIMAL REPRODUCTION SCIENCE. VOL. 153. ISSUE . P. 50 -61 40 93% 5
6 SONG, G , PARK, TS , KIM, TM , HAN, JY , (2010) AVIAN BIOTECHNOLOGY: INSIGHTS FROM GERM CELL-MEDIATED TRANSGENIC SYSTEMS.JOURNAL OF POULTRY SCIENCE. VOL. 47. ISSUE 3. P. 197 -207 65 68% 3
7 NISHIJIMA, K , IIJIMA, S , (2013) TRANSGENIC CHICKENS.DEVELOPMENT GROWTH & DIFFERENTIATION. VOL. 55. ISSUE 1. P. 207 -216 59 66% 8
8 TAJIMA, A , (2002) PRODUCTION OF GERM-LINE CHIMERAS AND THEIR APPLICATION IN DOMESTIC CHICKEN.AVIAN AND POULTRY BIOLOGY REVIEWS. VOL. 13. ISSUE 1. P. 15-30 61 80% 20
9 NAITO, M , (2003) GENETIC MANIPULATION IN CHICKENS.WORLDS POULTRY SCIENCE JOURNAL. VOL. 59. ISSUE 3. P. 361-371 55 86% 4
10 PETITTE, JN , (2006) AVIAN GERMPLASM PRESERVATION: EMBRYONIC STEM CELLS OR PRIMORDIAL GERM CELLS?.POULTRY SCIENCE. VOL. 85. ISSUE 2. P. 237-242 41 100% 32

Classes with closest relation at Level 1



Rank Class id link
1 35065 IN OVO ELECTROPORATION//CAXIN2//CELL TRACKING CELL LINEAGE
2 18937 SPERM MEDIATED GENE TRANSFER//SMGT//LENTIVIRAL TRANSGENESIS
3 19925 VASA//NANAE F H WATER//PRIMORDIAL GERM CELLS
4 7480 PRIMORDIAL GERM CELLS//VSELS//VERY SMALL EMBRYONIC LIKE STEM CELLS
5 12285 PRIMITIVE STREAK//GASTRULATION//RAUBERS SICKLE
6 18574 CHD GENE//MOLECULAR SEXING//SEX IDENTIFICATION
7 29479 EMBRYONIC AUTOREGULATIONS//ENDOGENOUS AMINO COMPOUNDS//AMILORIDE INSENSITIVE SCC
8 8221 AVIAN REPROD GRP//SPERM STORAGE TUBULES//POULTRY BREEDING
9 28193 FEATHER CREST//INTRACRANIAL FAT BODY//BREEDING STANDARDS
10 6201 SPERMATOGONIAL STEM CELLS//SPERMATOGONIA//SPERMATOGENESIS

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