OPINION The evolutionary significance of ancient genome duplications

被引：799
作者：
Van de Peer, Yves [1 ,2 ]
Maere, Steven [1 ,2 ]
Meyer, Axel [3 ,4 ]
机构：
[1] Univ Ghent VIB, Dept Plant Syst Biol, B-9052 Ghent, Belgium
[2] Univ Ghent, Dept Plant Biotechnol & Genet, Bioinformat & Evolutionary Genom Res Grp, B-9052 Ghent, Belgium
[3] Univ Konstanz, Dept Biol, D-78457 Constance, Germany
[4] Inst Adv Study, D-14193 Berlin, Germany
来源：
NATURE REVIEWS GENETICS | 2009年 / 10卷 / 10期
关键词：
RECIPROCAL GENE LOSS; WHOLE-GENOME; AMPHIOXUS GENOME; ORIGIN; POLYPLOIDY; DIVERSIFICATION; MECHANISMS; EXPRESSION; PLANTS; MODEL;
D O I：
10.1038/nrg2600
中图分类号：
Q3 [遗传学];
学科分类号：
071007 ; 090102 ;
摘要：
Many organisms are currently polyploid, or have a polyploid ancestry and now have secondarily 'diploidized' genomes. This finding is surprising because retained whole-genome duplications (WGDs) are exceedingly rare, suggesting that polyploidy is usually an evolutionary dead end. We argue that ancient genome doublings could probably have survived only under very specific conditions, but that, whenever established, they might have had a pronounced impact on species diversification, and led to an increase in biological complexity and the origin of evolutionary novelties.
引用
收藏
页码：725 / 732
页数：8
相关论文
共 117 条
  • [1] Aburomia Rami, 2003, Journal of Structural and Functional Genomics, V3, P45, DOI 10.1023/A:1022648729770
  • [2] [Anonymous], 1993, ORIGINS ORDER
  • [3] [Anonymous], 1999, SCIENCE, DOI DOI 10.1126/science.284.5423.2129
  • [4] Global trends of whole-genome duplications revealed by the ciliate Paramecium tetraurelia
    Aury, Jean-Marc
    Jaillon, Olivier
    Duret, Laurent
    Noel, Benjamin
    Jubin, Claire
    Porcel, Betina M.
    Segurens, Beatrice
    Daubin, Vincent
    Anthouard, Veronique
    Aiach, Nathalie
    Arnaiz, Olivier
    Billaut, Alain
    Beisson, Janine
    Blanc, Isabelle
    Bouhouche, Khaled
    Camara, Francisco
    Duharcourt, Sandra
    Guigo, Roderic
    Gogendeau, Delphine
    Katinka, Michael
    Keller, Anne-Marie
    Kissmehl, Roland
    Klotz, Catherine
    Koll, France
    Le Mouel, Anne
    Lepere, Gersende
    Malinsky, Sophie
    Nowacki, Mariusz
    Nowak, Jacek K.
    Plattner, Helmut
    Poulain, Julie
    Ruiz, Francoise
    Serrano, Vincent
    Zagulski, Marek
    Dessen, Philippe
    Betermier, Mireille
    Weissenbach, Jean
    Scarpelli, Claude
    Schaechter, Vincent
    Sperling, Linda
    Meyer, Eric
    Cohen, Jean
    Wincker, Patrick
    [J]. NATURE, 2006, 444 (7116) : 171 - 178
  • [5] Evolutionary genomics of nuclear receptors: From twenty-five ancestral genes to derived endocrine systems
    Bertrand, W
    Brunet, FG
    Escriva, H
    Parmentier, G
    Laudet, V
    Robinson-Rechavi, M
    [J]. MOLECULAR BIOLOGY AND EVOLUTION, 2004, 21 (10) : 1923 - 1937
  • [6] Understanding apomixis: Recent advances and remaining conundrums
    Bicknell, RA
    Koltunow, AM
    [J]. PLANT CELL, 2004, 16 : S228 - S245
  • [7] Divergent Evolution of Duplicate Genes Leads to Genetic Incompatibilities Within A-thaliana
    Bikard, David
    Patel, Dhaval
    Le Mette, Claire
    Giorgi, Veronica
    Camilleri, Christine
    Bennett, Malcolm J.
    Loudet, Olivier
    [J]. SCIENCE, 2009, 323 (5914) : 623 - 626
  • [8] Dosage balance in gene regulation: biological implications
    Birchler, JA
    Riddle, NC
    Auger, DL
    Veitia, RA
    [J]. TRENDS IN GENETICS, 2005, 21 (04) : 219 - 226
  • [9] Functional divergence of duplicated genes formed by polyploidy during Arabidopsis evolution
    Blanc, G
    Wolfe, KH
    [J]. PLANT CELL, 2004, 16 (07) : 1679 - 1691
  • [10] Widespread paleopolyploidy in model plant species inferred from age distributions of duplicate genes
    Blanc, G
    Wolfe, KH
    [J]. PLANT CELL, 2004, 16 (07) : 1667 - 1678
12345678910