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X Demographics
Mendeley readers
Attention Score in Context
| Title |
Ancient hybridizations among the ancestral genomes of bread wheat
|
|---|---|
| Published in |
Science, July 2014
|
| DOI | 10.1126/science.1250092 |
| Pubmed ID | |
| Authors |
Thomas Marcussen, Simen R. Sandve, Lise Heier, Manuel Spannagl, Matthias Pfeifer, The International Wheat Genome Sequencing Consortium, Kjetill S. Jakobsen, Brande B. H. Wulff, Burkhard Steuernagel, Klaus F. X. Mayer, Odd-Arne Olsen, Jane Rogers, Jaroslav Doležel, Curtis Pozniak, Kellye Eversole, Catherine Feuillet, Bikram Gill, Bernd Friebe, Adam J. Lukaszewski, Pierre Sourdille, Takashi R. Endo, Marie Kubaláková, Jarmila Číhalíková, Zdeňka Dubská, Jan Vrána, Romana Šperková, Hana Šimková, Melanie Febrer, Leah Clissold, Kirsten McLay, Kuldeep Singh, Parveen Chhuneja, Nagendra K. Singh, Jitendra Khurana, Eduard Akhunov, Frédéric Choulet, Adriana Alberti, Valérie Barbe, Patrick Wincker, Hiroyuki Kanamori, Fuminori Kobayashi, Takeshi Itoh, Takashi Matsumoto, Hiroaki Sakai, Tsuyoshi Tanaka, Jianzhong Wu, Yasunari Ogihara, Hirokazu Handa, P. Ron Maclachlan, Andrew Sharpe, Darrin Klassen, David Edwards, Jacqueline Batley, Sigbjørn Lien, Mario Caccamo, Sarah Ayling, Ricardo H. Ramirez-Gonzalez, Bernardo J. Clavijo, Jonathan Wright, Mihaela M. Martis, Martin Mascher, Jarrod Chapman, Jesse A. Poland, Uwe Scholz, Kerrie Barry, Robbie Waugh, Daniel S. Rokhsar, Gary J. Muehlbauer, Nils Stein, Heidrun Gundlach, Matthias Zytnicki, Véronique Jamilloux, Hadi Quesneville, Thomas Wicker, Primetta Faccioli, Moreno Colaiacovo, Antonio Michele Stanca, Hikmet Budak, Luigi Cattivelli, Natasha Glover, Lise Pingault, Etienne Paux, Sapna Sharma, Rudi Appels, Matthew Bellgard, Brett Chapman, Thomas Nussbaumer, Kai Christian Bader, Hélène Rimbert, Shichen Wang, Ron Knox, Andrzej Kilian, Michael Alaux, Françoise Alfama, Loïc Couderc, Nicolas Guilhot, Claire Viseux, Mikaël Loaec, Beat Keller, Sebastien Praud |
| Abstract |
The allohexaploid bread wheat genome consists of three closely related subgenomes (A, B, and D), but a clear understanding of their phylogenetic history has been lacking. We used genome assemblies of bread wheat and five diploid relatives to analyze genome-wide samples of gene trees, as well as to estimate evolutionary relatedness and divergence times. We show that the A and B genomes diverged from a common ancestor ~7 million years ago and that these genomes gave rise to the D genome through homoploid hybrid speciation 1 to 2 million years later. Our findings imply that the present-day bread wheat genome is a product of multiple rounds of hybrid speciation (homoploid and polyploid) and lay the foundation for a new framework for understanding the wheat genome as a multilevel phylogenetic mosaic. |
X Demographics
The data shown below were collected from the profiles of 27 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United Kingdom | 7 | 26% |
| United States | 5 | 19% |
| Switzerland | 1 | 4% |
| Mexico | 1 | 4% |
| South Africa | 1 | 4% |
| Spain | 1 | 4% |
| China | 1 | 4% |
| Unknown | 10 | 37% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 17 | 63% |
| Scientists | 9 | 33% |
| Science communicators (journalists, bloggers, editors) | 1 | 4% |
Mendeley readers
The data shown below were compiled from readership statistics for 631 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 9 | 1% |
| United Kingdom | 4 | <1% |
| Norway | 4 | <1% |
| France | 3 | <1% |
| Pakistan | 2 | <1% |
| Germany | 2 | <1% |
| Australia | 2 | <1% |
| Japan | 2 | <1% |
| India | 2 | <1% |
| Other | 8 | 1% |
| Unknown | 593 | 94% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 148 | 23% |
| Researcher | 111 | 18% |
| Student > Master | 73 | 12% |
| Student > Bachelor | 54 | 9% |
| Student > Doctoral Student | 32 | 5% |
| Other | 102 | 16% |
| Unknown | 111 | 18% |
| Readers by discipline | Count | As % |
|---|---|---|
| Agricultural and Biological Sciences | 382 | 61% |
| Biochemistry, Genetics and Molecular Biology | 85 | 13% |
| Environmental Science | 7 | 1% |
| Computer Science | 5 | <1% |
| Chemistry | 4 | <1% |
| Other | 26 | 4% |
| Unknown | 122 | 19% |
Attention Score in Context
This research output has an Altmetric Attention Score of 92. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 10 October 2023.
All research outputs
#467,027
of 25,528,120 outputs
Outputs from Science
#11,446
of 83,074 outputs
Outputs of similar age
#4,111
of 240,010 outputs
Outputs of similar age from Science
#137
of 911 outputs
Altmetric has tracked 25,528,120 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 98th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 83,074 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 65.8. This one has done well, scoring higher than 86% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 240,010 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 98% of its contemporaries.
We're also able to compare this research output to 911 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 85% of its contemporaries.