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Volumn 29, Issue 11, 2012, Pages 3309-3320

Replacing and additive horizontal gene transfer in streptococcus

Author keywords

bacterial evolutionary genomics; recombination; Streptococcus dysgalactiae; Streptococcus pyogenes

Indexed keywords

ADDITIVE HORIZONTAL GENE TRANSFER; ARTICLE; BACTERIAL CELL; BACTERIAL GENE; BACTERIAL VIRULENCE; CLADISTICS; DNA INTEGRATION; DNA TRANSPOSITION; GENE FLOW; GENETIC RECOMBINATION; HORIZONTAL GENE TRANSFER; HOST CELL; MATHEMATICAL MODEL; NUCLEOTIDE SEQUENCE; REPLACING HORIZONTAL GENE TRANSFER; STREPTOCOCCUS; STREPTOCOCCUS DYSGALACTIAE; STREPTOCOCCUS DYSGALACTIAE DYSGALACTIAE; STREPTOCOCCUS DYSGALACTIAE EQUISIMILIS; STREPTOCOCCUS PYOGENES;

EID: 84867833025     PISSN: 07374038     EISSN: 15371719     Source Type: Journal    
DOI: 10.1093/molbev/mss138     Document Type: Article
Times cited : (34)

References (48)
  • 1
    • 67650047741 scopus 로고    scopus 로고
    • Genetic relationships deduced from emm and multilocus sequence typing of invasive Streptococcus dysgalactiae subsp. equisimilis and S. canis recovered from isolates collected in the United States
    • (11 co-authors)
    • Ahmad Y, Gertz RE, Li Z, et al. (11 co-authors). 2009. Genetic relationships deduced from emm and multilocus sequence typing of invasive Streptococcus dysgalactiae subsp. equisimilis and S. canis recovered from isolates collected in the United States. J Clin Microbiol. 47:2046-2054.
    • (2009) J Clin Microbiol , vol.47 , pp. 2046-2054
    • Ahmad, Y.1    Gertz, R.E.2    Li, Z.3
  • 2
    • 35348821456 scopus 로고    scopus 로고
    • Phylogenomic analysis of natural selection pressure in Streptococcus genomes
    • Anisimova M, Bielawski J, Dunn K, Yang Z. 2007. Phylogenomic analysis of natural selection pressure in Streptococcus genomes. BMC Evol Biol. 7:154.
    • (2007) BMC Evol Biol , vol.7 , pp. 154
    • Anisimova, M.1    Bielawski, J.2    Dunn, K.3    Yang, Z.4
  • 3
    • 0001677717 scopus 로고
    • Controlling the false discovery rate: A practical and powerful approach to multiple testing
    • Benjamini Y, Hochberg Y. 1995. Controlling the false discovery rate: a practical and powerful approach to multiple testing. J Roy Stat Soc B. 57:289-300.
    • (1995) J Roy Stat Soc B , vol.57 , pp. 289-300
    • Benjamini, Y.1    Hochberg, Y.2
  • 4
    • 33646478851 scopus 로고    scopus 로고
    • Molecular genetic anatomy of inter-and intraserotype variation in the human bacterial pathogen group A Streptococcus
    • Beres SB, Richter EW, Nagiec MJ, Sumby P, Porcella SF, DeLeo FR,Musser JM. 2006. Molecular genetic anatomy of inter-and intraserotype variation in the human bacterial pathogen group A Streptococcus. Proc Natl Acad Sci USA. 103:7059-7064.
    • (2006) Proc Natl Acad Sci USA , vol.103 , pp. 7059-7064
    • Beres, S.B.1    Richter, E.W.2    Nagiec, M.J.3    Sumby, P.4    Porcella, S.F.5    Deleo Frmusser, J.M.6
  • 5
    • 0037162559 scopus 로고    scopus 로고
    • Genome sequence of a serotype M3 strain of Group A Streptococcus: Phage-encoded toxins, the high-virulence phenotype, and clone emergence
    • (16 co-authors)
    • Beres SB, Sylva GL, Barbian KD, et al. (16 co-authors). 2002. Genome sequence of a serotype M3 strain of Group A Streptococcus: phage-encoded toxins, the high-virulence phenotype, and clone emergence. Proc Natl Acad Sci USA. 99:10078-10083.
    • (2002) Proc Natl Acad Sci USA , vol.99 , pp. 10078-10083
    • Beres, S.B.1    Sylva, G.L.2    Barbian, K.D.3
  • 6
    • 70149091079 scopus 로고    scopus 로고
    • Human infections due to Streptococcus dysgalactiae subspecies equisimilis
    • Brandt CM, Spellerberg B. 2009. Human infections due to Streptococcus dysgalactiae subspecies equisimilis. Clin Infect Dis. 49:766-772.
    • (2009) Clin Infect Dis , vol.49 , pp. 766-772
    • Brandt, C.M.1    Spellerberg, B.2
  • 7
    • 3543051830 scopus 로고    scopus 로고
    • Mauve: Multiple alignment of conserved genomic sequence with rearrangements
    • Darling ACE, Mau B, Blattner FR, Perna NT. 2004. Mauve: multiple alignment of conserved genomic sequence with rearrangements. Genome Res. 14:1394-1403.
    • (2004) Genome Res , vol.14 , pp. 1394-1403
    • Darling, A.C.E.1    Mau, B.2    Blattner, F.R.3    Perna, N.T.4
  • 8
    • 77956193448 scopus 로고    scopus 로고
    • ProgressiveMauve: Multiple genome alignment with gene gain, loss and rearrangement
    • Darling AE, Mau B, Perna NT. 2010. progressiveMauve: multiple genome alignment with gene gain, loss and rearrangement. PLoS One. 5: e11147.
    • (2010) PLoS One , vol.5
    • Darling, A.E.1    Mau, B.2    Perna, N.T.3
  • 9
    • 78650987950 scopus 로고    scopus 로고
    • Rapid evolutionary innovation during an archaean genetic expansion
    • David LA, Alm EJ. 2011. Rapid evolutionary innovation during an archaean genetic expansion. Nature 469:93-96.
    • (2011) Nature , vol.469 , pp. 93-96
    • David, L.A.1    Alm, E.J.2
  • 10
    • 34249063343 scopus 로고    scopus 로고
    • Virulence profiling of Streptococcus dysgalactiae subspecies equisimilis isolated from infected humans reveals 2 distinct genetic lineages that do not segregate with their phenotypes or propensity to cause diseases
    • Davies MR, McMillan DJ, Beiko RG, Barroso V, Geffers R, Sriprakash KS, Chhatwal GS. 2007. Virulence profiling of Streptococcus dysgalactiae subspecies equisimilis isolated from infected humans reveals 2 distinct genetic lineages that do not segregate with their phenotypes or propensity to cause diseases. Clin Infect Dis. 44:1442-1454
    • (2007) Clin Infect Dis , vol.44 , pp. 1442-1454
    • Davies, M.R.1    McMillan, D.J.2    Beiko, R.G.3    Barroso, V.4    Geffers, R.5    Sriprakash, K.S.6    Chhatwal, G.S.7
  • 11
    • 34147131656 scopus 로고    scopus 로고
    • Phage 3396 from a Streptococcus dysgalactiae subsp. equisimilis pathovar may have its origins in Streptococcus pyogenes
    • Davies MR, McMillan DJ, Domselaar GHV, Jones MK, Sriprakash KS. 2007. Phage 3396 from a Streptococcus dysgalactiae subsp. equisimilis pathovar may have its origins in Streptococcus pyogenes. J Bacteriol. 189:2646-2652.
    • (2007) J Bacteriol , vol.189 , pp. 2646-2652
    • Davies, M.R.1    McMillan, D.J.2    Domselaar, G.H.V.3    Jones, M.K.4    Sriprakash, K.S.5
  • 13
    • 34249027580 scopus 로고    scopus 로고
    • Inference of bacterial microevolution using multilocus sequence data
    • Didelot X, Falush D. 2007. Inference of bacterial microevolution using multilocus sequence data. Genetics 175:1251-1266.
    • (2007) Genetics , vol.175 , pp. 1251-1266
    • Didelot, X.1    Falush, D.2
  • 14
    • 79251573854 scopus 로고    scopus 로고
    • Inference of homologous recombination in bacteria using whole-genome sequences
    • Didelot X, Lawson D, Darling A, Falush D. 2010. Inference of homologous recombination in bacteria using whole-genome sequences. Genetics 186:1435-1449.
    • (2010) Genetics , vol.186 , pp. 1435-1449
    • Didelot, X.1    Lawson, D.2    Darling, A.3    Falush, D.4
  • 15
    • 81455132731 scopus 로고    scopus 로고
    • An efficient method for exploring the space of gene tree/species tree reconciliations in a probabilistic framework
    • Doyon JP, Hamel S, Chauve C. 2012. An efficient method for exploring the space of gene tree/species tree reconciliations in a probabilistic framework. IEEE/ACM Trans Comput Biol Bioinform. 9:26-39.
    • (2012) IEEE/ACM Trans Comput Biol Bioinform , vol.9 , pp. 26-39
    • Doyon, J.P.1    Hamel, S.2    Chauve, C.3
  • 16
    • 80053210637 scopus 로고    scopus 로고
    • Models, algorithms and programs for phylogeny reconciliation
    • Doyon JP, Ranwez V, Daubin V, Berry V. 2011. Models, algorithms and programs for phylogeny reconciliation. Brief Bioinformatics. 12: 392-400.
    • (2011) Brief Bioinformatics , vol.12 , pp. 392-400
    • Doyon, J.P.1    Ranwez, V.2    Daubin, V.3    Berry, V.4
  • 17
    • 3042666256 scopus 로고    scopus 로고
    • MUSCLE: Multiple sequence alignment with high accuracy and high throughput
    • Edgar RC. 2004. MUSCLE: multiple sequence alignment with high accuracy and high throughput. Nucleic Acids Res. 32:1792-1797.
    • (2004) Nucleic Acids Res , vol.32 , pp. 1792-1797
    • Edgar, R.C.1
  • 18
    • 0001650804 scopus 로고
    • Estimation of the branch points of a branching diffusion process
    • Edwards AWF. 1970. Estimation of the branch points of a branching diffusion process. J Roy Stat Soc B. 32:155-174.
    • (1970) J Roy Stat Soc B , vol.32 , pp. 155-174
    • Awf, E.1
  • 19
    • 0036779816 scopus 로고    scopus 로고
    • What happened to the streptococci: Overview of taxonomic and nomenclature changes
    • Facklam R. 2002. What happened to the streptococci: overview of taxonomic and nomenclature changes. Clin Microbiol Rev. 15:613-630.
    • (2002) Clin Microbiol Rev , vol.15 , pp. 613-630
    • Facklam, R.1
  • 20
    • 0035793056 scopus 로고    scopus 로고
    • Recombination within natural populations of pathogenic bacteria: Short-term empirical estimates and long-term phylogenetic consequences
    • (12 co-authors)
    • Feil EJ, Holmes EC, Bessen DE, et al. (12 co-authors). 2001. Recombination within natural populations of pathogenic bacteria: short-term empirical estimates and long-term phylogenetic consequences. Proc Natl Acad Sci USA. 98:182-187.
    • (2001) Proc Natl Acad Sci USA , vol.98 , pp. 182-187
    • Feil, E.J.1    Holmes, E.C.2    Bessen, D.E.3
  • 21
    • 0035836659 scopus 로고    scopus 로고
    • Complete genome sequence of an M1 strain of Streptococcus pyogenes
    • (23 co-authors)
    • Ferretti JJ, McShan WM, Ajdic D, et al. (23 co-authors). 2001. Complete genome sequence of an M1 strain of Streptococcus pyogenes. Proc Natl Acad Sci USA. 98:4658-4663.
    • (2001) Proc Natl Acad Sci USA , vol.98 , pp. 4658-4663
    • Ferretti, J.J.1    McShan, W.M.2    Ajdic, D.3
  • 22
    • 63449097053 scopus 로고    scopus 로고
    • Genomic evidence for the evolution of Streptococcus equi: Host restriction, increased virulence, and genetic exchange with human pathogens
    • (26 co-authors)
    • Holden MTG, Heather Z, Paillot R, et al. (26 co-authors). 2009. Genomic evidence for the evolution of Streptococcus equi: host restriction, increased virulence, and genetic exchange with human pathogens. PLoS Pathog. 5:e1000346.
    • (2009) PLoS Pathog , vol.5
    • Holden, M.T.G.1    Heather, Z.2    Paillot, R.3
  • 23
    • 84555189796 scopus 로고    scopus 로고
    • Delineation of Streptococcus dysgalactiae, its subspecies, and its clinical and phylogenetic relationship to Streptococcus pyogenes
    • Jensen A, Kilian M. 2012. Delineation of Streptococcus dysgalactiae, its subspecies, and its clinical and phylogenetic relationship to Streptococcus pyogenes. J Clin Microbiol. 50:113-126.
    • (2012) J Clin Microbiol , vol.50 , pp. 113-126
    • Jensen, A.1    Kilian, M.2
  • 24
    • 0347622756 scopus 로고    scopus 로고
    • Natural selection and evolution of streptococcal virulence genes involved in tissue-specific adaptations
    • Kalia A, Bessen DE. 2004. Natural selection and evolution of streptococcal virulence genes involved in tissue-specific adaptations. J Bacteriol. 186:110-121.
    • (2004) J Bacteriol , vol.186 , pp. 110-121
    • Kalia, A.1    Bessen, D.E.2
  • 25
    • 0034915769 scopus 로고    scopus 로고
    • (Retracted) Directional gene movement from human-pathogenic to commensal-like streptococci
    • Kalia A, Enright MC, Spratt BG, Bessen DE. 2001. (Retracted) Directional gene movement from human-pathogenic to commensal-like streptococci. Infect Immun. 69:4858-4869.
    • (2001) Infect Immun , vol.69 , pp. 4858-4869
    • Kalia, A.1    Enright, M.C.2    Spratt, B.G.3    Bessen, D.E.4
  • 26
    • 70349436032 scopus 로고    scopus 로고
    • Retraction. directional gene movement from human-pathogenic to commensal-like streptococci
    • Kalia A, Enright MC, Spratt BG, Bessen DE. 2009. Retraction. directional gene movement from human-pathogenic to commensal-like streptococci. Infect Immun. 77:4688.
    • (2009) Infect Immun , vol.77 , pp. 4688
    • Kalia, A.1    Enright, M.C.2    Spratt, B.G.3    Bessen, D.E.4
  • 27
    • 0034780910 scopus 로고    scopus 로고
    • Horizontal gene transfer in prokaryotes: Quantification and classification
    • Koonin EV, Makarova KS, Aravind L. 2001. Horizontal gene transfer in prokaryotes: quantification and classification. Annu Rev Microbiol. 55:709-742.
    • (2001) Annu Rev Microbiol , vol.55 , pp. 709-742
    • Koonin, E.V.1    Makarova, K.S.2    Aravind, L.3
  • 29
    • 34548846699 scopus 로고    scopus 로고
    • Evolution of the core and pan-genome of Streptococcus: Positive selection, recombination, and genome composition
    • Lefébure T, Stanhope MJ. 2007. Evolution of the core and pan-genome of Streptococcus: positive selection, recombination, and genome composition. Genome Biol. 8:R71.
    • (2007) Genome Biol , vol.8
    • Lefébure, T.1    Stanhope, M.J.2
  • 30
    • 21844434913 scopus 로고    scopus 로고
    • Evolutionary origins of genomic repertoires in bacteria
    • Lerat E, Daubin V, Ochman H, Moran NA. 2005. Evolutionary origins of genomic repertoires in bacteria. PLoS Biol. 3:e130.
    • (2005) PLoS Biol , vol.3
    • Lerat, E.1    Daubin, V.2    Ochman, H.3    Moran, N.A.4
  • 31
    • 67149096084 scopus 로고    scopus 로고
    • In silico prediction of horizontal gene transfer events in Lactobacillus bulgaricus and Streptococcus thermophilus reveals protocooperation in yogurt manufacturing
    • Liu M, Siezen RJ, Nauta A. 2009. In silico prediction of horizontal gene transfer events in Lactobacillus bulgaricus and Streptococcus thermophilus reveals protocooperation in yogurt manufacturing. Appl Environ Microbiol. 75:4120-4129.
    • (2009) Appl Environ Microbiol , vol.75 , pp. 4120-4129
    • Liu, M.1    Siezen, R.J.2    Nauta, A.3
  • 32
    • 33750965783 scopus 로고    scopus 로고
    • Gene gain and gene loss in Streptococcus: Is it driven by habitat?
    • Marri PR, Hao W, Golding GB. 2006. Gene gain and gene loss in Streptococcus: is it driven by habitat? Mol Biol Evol. 23:2379-2391.
    • (2006) Mol Biol Evol , vol.23 , pp. 2379-2391
    • Marri, P.R.1    Hao, W.2    Golding, G.B.3
  • 34
    • 77955385273 scopus 로고    scopus 로고
    • Population genetics of Streptococcus dysgalactiae subspecies equisimilis reveals widely dispersed clones and extensive recombination
    • McMillan DJ, Bessen DE, Pinho M, Ford C, Hall GS, Melo-Cristino J, Ramirez M. 2010. Population genetics of Streptococcus dysgalactiae subspecies equisimilis reveals widely dispersed clones and extensive recombination. PLoS One. 5:e11741.
    • (2010) PLoS One , vol.5
    • McMillan, D.J.1    Bessen, D.E.2    Pinho, M.3    Ford, C.4    Hall, G.S.5    Melo-Cristino, J.6    Ramirez, M.7
  • 35
    • 75149190551 scopus 로고    scopus 로고
    • A parameter-adaptive dynamic programming approach for inferring cophylogenies
    • Merkle D, Middendorf M, Wieseke N. 2010. A parameter-adaptive dynamic programming approach for inferring cophylogenies. BMC Bioinformatics 11(Suppl 1), S60.
    • (2010) BMC Bioinformatics , vol.11 , Issue.SUPPL. 1
    • Merkle, D.1    Middendorf, M.2    Wieseke, N.3
  • 36
    • 0034682335 scopus 로고    scopus 로고
    • Lateral gene transfer and the nature of bacterial innovation
    • Ochman H, Lawrence JG, Groisman EA. 2000. Lateral gene transfer and the nature of bacterial innovation. Nature 405:299-304.
    • (2000) Nature , vol.405 , pp. 299-304
    • Ochman, H.1    Lawrence, J.G.2    Groisman, E.A.3
  • 37
    • 84859546516 scopus 로고    scopus 로고
    • A unified model of gene duplication, loss, and coalescence using a locus tree
    • In revision
    • Rasmussen MD, Kellis M. 2012. A unified model of gene duplication, loss, and coalescence using a locus tree. Genome Res. In revision.
    • (2012) Genome Res
    • Rasmussen, M.D.1    Kellis, M.2
  • 38
    • 75549086595 scopus 로고    scopus 로고
    • REBASE - A database for DNA restriction and modification: Enzymes, genes and genomes
    • Roberts RJ, Vincze T, Posfai J, Macelis D. 2010. REBASE-a database for DNA restriction and modification: enzymes, genes and genomes. Nucleic Acids Res. 38:D234-D236.
    • (2010) Nucleic Acids Res , vol.38
    • Roberts, R.J.1    Vincze, T.2    Posfai, J.3    MacElis, D.4
  • 39
    • 0037063971 scopus 로고    scopus 로고
    • Superantigen-like gene(s) in human pathogenic Streptococcus dysgalactiae subsp equisimilis: Genomic localisation of the gene encoding streptococcal pyrogenic exotoxin G (speG(dys))
    • Sachse S, Seidel P, Gerlach D, Günther E, Rödel J, Straube E, Schmidt KH. 2002. Superantigen-like gene(s) in human pathogenic Streptococcus dysgalactiae subsp equisimilis: genomic localisation of the gene encoding streptococcal pyrogenic exotoxin G (speG(dys)). FEMS Immunol Med Microbiol. 34:159-167.
    • (2002) FEMS Immunol Med Microbiol , vol.34 , pp. 159-167
    • Sachse, S.1    Seidel, P.2    Gerlach, D.3    Günther, E.4    Rödel, J.5    Straube, E.6    Schmidt, K.H.7
  • 40
    • 78651084774 scopus 로고    scopus 로고
    • Complete genome sequencing and analysis of a lancefield Group G Streptococcus dysgalactiae subsp. equisimilis strain causing streptococcal toxic shock syndrome (STSS)
    • Shimomura Y, Okumura K, Murayama SY, Yagi J, Ubukata K, Kirikae T, Miyoshi-Akiyama T. 2011. Complete genome sequencing and analysis of a lancefield Group G Streptococcus dysgalactiae subsp. equisimilis strain causing streptococcal toxic shock syndrome (STSS). BMC Genomics 12:17.
    • (2011) BMC Genomics , vol.12 , pp. 17
    • Shimomura, Y.1    Okumura, K.2    Murayama, S.Y.3    Yagi, J.4    Ubukata, K.5    Kirikae, T.6    Miyoshi-Akiyama, T.7
  • 41
    • 0026490002 scopus 로고
    • Evolution by acquisition: The case for horizontal gene transfers
    • Smith MW, Feng DF, Doolittle RF. 1992. Evolution by acquisition: the case for horizontal gene transfers. Trends Biochem Sci. 17: 489-493.
    • (1992) Trends Biochem Sci , vol.17 , pp. 489-493
    • Smith, M.W.1    Feng, D.F.2    Doolittle, R.F.3
  • 42
    • 33750403801 scopus 로고    scopus 로고
    • RAxML-VI-HPC: Maximum likelihood-based phylogenetic analyses with thousands of taxa and mixed models
    • Stamatakis A. 2006. RAxML-VI-HPC: maximum likelihood-based phylogenetic analyses with thousands of taxa and mixed models. Bioinformatics 22:2688-2690.
    • (2006) Bioinformatics , vol.22 , pp. 2688-2690
    • Stamatakis, A.1
  • 43
    • 79958283181 scopus 로고    scopus 로고
    • Comparative genomic analysis of the Streptococcus dysgalactiae species group: Gene content, molecular adaptation, and promoter evolution
    • Suzuki H, Lefébure T,HubiszMJ, Bitar PP, Lang P, Siepel A, StanhopeMJ. 2011. Comparative genomic analysis of the Streptococcus dysgalactiae species group: gene content, molecular adaptation, and promoter evolution. Genome Biol Evol. 3:168-185.
    • (2011) Genome Biol Evol , vol.3 , pp. 168-185
    • Suzuki, H.1    Lefébure, T.2    Hubisz, M.J.3    Bitar, P.P.4    Lang, P.5    Siepel, A.6    Stanhope, M.J.7
  • 44
    • 25444524604 scopus 로고    scopus 로고
    • Genome analysis of multiple pathogenic isolates of Streptococcus agalactiae: Implications for the microbial "pan-genome"
    • (46 co-authors)
    • Tettelin H, Masignani V, Cieslewicz MJ, et al. (46 co-authors). 2005. Genome analysis of multiple pathogenic isolates of Streptococcus agalactiae: implications for the microbial "pan-genome." Proc Natl Acad Sci USA. 102:13950-13955.
    • (2005) Proc Natl Acad Sci USA , vol.102 , pp. 13950-13955
    • Tettelin, H.1    Masignani, V.2    Cieslewicz, M.J.3
  • 45
    • 23944475626 scopus 로고    scopus 로고
    • Mechanisms of, and barriers to, horizontal gene transfer between bacteria
    • Thomas CM, Nielsen KM. 2005. Mechanisms of, and barriers to, horizontal gene transfer between bacteria. Nat Rev Microbiol. 3: 711-721.
    • (2005) Nat Rev Microbiol , vol.3 , pp. 711-721
    • Thomas, C.M.1    Nielsen, K.M.2
  • 46
    • 0029679927 scopus 로고    scopus 로고
    • Taxonomic study of lancefield streptococcal groups C, G, and L (Streptococcus dysgalactiae) and proposal of S. dysgalactiae subsp. equisimilis subsp. nov
    • Vandamme P, Pot B, Falsen E, Kersters K, Devriese LA. 1996. Taxonomic study of lancefield streptococcal groups C, G, and L (Streptococcus dysgalactiae) and proposal of S. dysgalactiae subsp. equisimilis subsp. nov. Int J Syst Bacteriol. 46:774-781.
    • (1996) Int J Syst Bacteriol , vol.46 , pp. 774-781
    • Vandamme, P.1    Pot, B.2    Falsen, E.3    Kersters, K.4    Devriese, L.A.5
  • 47
    • 34547803197 scopus 로고    scopus 로고
    • PAML 4: Phylogenetic analysis by maximum likelihood
    • Yang Z. 2007. PAML 4: phylogenetic analysis by maximum likelihood. Mol Biol Evol. 24:1586-1591.
    • (2007) Mol Biol Evol , vol.24 , pp. 1586-1591
    • Yang, Z.1


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