The gene cortex controls mimicry and crypsis in butterflies and moths.
The gene cortex controls mimicry and crypsis in butterflies and moths.
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DOI：
10.1038/nature17961
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发表时间：
2016-06-02
期刊：
影响因子：
64.8
通讯作者：
Jiggins, Chris D.
中科院分区：
文献类型：
--
作者：
Nadeau, Nicola J.;Pardo-Diaz, Carolina;Whibley, Annabel;Supple, Megan A.;Saenko, Suzanne V.;Wallbank, Richard W. R.;Wu, Grace C.;Maroja, Luana;Ferguson, Laura;Hanly, Joseph J.;Hines, Heather;Salazar, Camilo;Merrill, Richard M.;Dowling, Andrea J.;Ffrench-Constant, Richard H.;Llaurens, Violaine;Joron, Mathieu;McMillan, W. Owen;Jiggins, Chris D.
蝴蝶和飞蛾（鳞翅目）的翅膀图案是自然选择导致进化多样化的多样化且引人注目的例子。鳞翅目翅膀颜色图案是一项关键创新，由彩色鳞片阵列组成。我们仍然缺乏对这些模式是如何控制的以及 160,000 种飞蛾和 17,000 种蝴蝶之间是否存在共性的总体了解。在这里，我们通过群体基因组学和基因表达分析的精细绘图确定了一个基因，即皮质，该基因调节多个物种在 Heliconius 蝴蝶中模拟辐射的模式切换。皮质属于高度保守的细胞周期调节因子家族中快速进化的亚科，这表明它很可能通过调节鳞片细胞的发育来调节色素沉着模式。与胡椒蛾（Biston betularia）中的发现相似，我们的结果表明这种机制在鳞翅目中很常见，并且皮层已成为自然选择作用于该类昆虫颜色和图案变化的主要目标。
The wing patterns of butterflies and moths (Lepidoptera) are diverse and striking examples of evolutionary diversification by natural selection. Lepidopteran wing colour patterns are a key innovation, consisting of arrays of coloured scales. We still lack a general understanding of how these patterns are controlled and if there is any commonality across the 160,000 moth and 17,000 butterfly species. Here, we identify a gene, cortex, through fine-scale mapping using population genomics and gene expression analyses, which regulates pattern switches in multiple species across the mimetic radiation in Heliconius butterflies. cortex belongs to a fast evolving subfamily of the otherwise highly conserved fizzy family of cell cycle regulators, suggesting that it most likely regulates pigmentation patterning through regulation of scale cell development. In parallel with findings in the peppered moth (Biston betularia), our results suggest that this mechanism is common within Lepidoptera and that cortex has become a major target for natural selection acting on colour and pattern variation in this group of insects.
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影响因子：
64.8
作者：
Joron, Mathieu;Frezal, Lise;Jones, Robert T.;Chamberlain, Nicola L.;Lee, Siu F.;Haag, Christoph R.;Whibley, Annabel;Becuwe, Michel;Baxter, Simon W.;Ferguson, Laura;Wilkinson, Paul A.;Salazar, Camilo;Davidson, Claire;Clark, Richard;Quail, Michael A.;Beasley, Helen;Glithero, Rebecca;Lloyd, Christine;Sims, Sarah;Jones, Matthew C.;Rogers, Jane;Jiggins, Chris D.;Ffrench-Constant, Richard H.
通讯作者：
Ffrench-Constant, Richard H.
影响因子：
64.8
作者：
Dasmahapatra, Kanchon K.;Walters, James R.;Briscoe, Adriana D.;Davey, John W.;Whibley, Annabel;Nadeau, Nicola J.;Zimin, Aleksey V.;Hughes, Daniel S. T.;Ferguson, Laura C.;Martin, Simon H.;Salazar, Camilo;Lewis, James J.;Adler, Sebastian;Ahn, Seung-Joon;Baker, Dean A.;Baxter, Simon W.;Chamberlain, Nicola L.;Chauhan, Ritika;Counterman, Brian A.;Dalmay, Tamas;Gilbert, Lawrence E.;Gordon, Karl;Heckel, David G.;Hines, Heather M.;Hoff, Katharina J.;Holland, Peter W. H.;Jacquin-Joly, Emmanuelle;Jiggins, Francis M.;Jones, Robert T.;Kapan, Durrell D.;Kersey, Paul;Lamas, Gerardo;Lawson, Daniel;Mapleson, Daniel;Maroja, Luana S.;Martin, Arnaud;Moxon, Simon;Palmer, William J.;Papa, Riccardo;Papanicolaou, Alexie;Pauchet, Yannick;Ray, David A.;Rosser, Neil;Salzberg, Steven L.;Supple, Megan A.;Surridge, Alison;Tenger-Trolander, Ayse;Vogel, Heiko;Wilkinson, Paul A.;Wilson, Derek;Yorke, James A.;Yuan, Furong;Balmuth, Alexi L.;Eland, Cathlene;Gharbi, Karim;Thomson, Marian;Gibbs, Richard A.;Han, Yi;Jayaseelan, Joy C.;Kovar, Christie;Mathew, Tittu;Muzny, Donna M.;Ongeri, Fiona;Pu, Ling-Ling;Qu, Jiaxin;Thornton, Rebecca L.;Worley, Kim C.;Wu, Yuan-Qing;Linares, Mauricio;Blaxter, Mark L.;Ffrench-Constant, Richard H.;Joron, Mathieu;Kronforst, Marcus R.;Mullen, Sean P.;Reed, Robert D.;Scherer, Steven E.;Richards, Stephen;Mallet, James;McMillan, W. Owen;Jiggins, Chris D.
通讯作者：
Jiggins, Chris D.
DOI：
10.1093/bioinformatics/btu638
发表时间：
2015-01-15
期刊：
Bioinformatics (Oxford, England)
影响因子：
--
作者：
Anders S;Pyl PT;Huber W
通讯作者：
Huber W
影响因子：
1.7
作者：
Jurka, J;Kapitonov, VV;Walichiewicz, J
通讯作者：
Walichiewicz, J
影响因子：
4.5
作者：
Counterman BA;Araujo-Perez F;Hines HM;Baxter SW;Morrison CM;Lindstrom DP;Papa R;Ferguson L;Joron M;Ffrench-Constant RH;Smith CP;Nielsen DM;Chen R;Jiggins CD;Reed RD;Halder G;Mallet J;McMillan WO
通讯作者：
McMillan WO