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Browsing by Author "Martin, Arnaud"

Browsing by Author "Martin, Arnaud"

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  • Butterfly genome reveals promiscuous exchange of mimicry adaptations among species 
    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, William Owen; Jiggins, Chris D. (2012)
    The evolutionary importance of hybridization and introgression has long been debated(1). Hybrids are usually rare and unfit, but even infrequent hybridization can aid adaptation by transferring beneficial traits between ...
  • Diversification of complex butterfly wing patterns by repeated regulatory evolution of a <I>Wnt </I>ligand 
    Martin, Arnaud; Papa, Riccardo; Nadeau, Nicola J.; Hill, Ryan I.; Counterman, Brian A.; Halder, Georg; Jiggins, Chris D.; Kronforst, Marcus R.; Long, Anthony D.; McMillan, William Owen; Reed, Robert D. (2012)
    Although animals display a rich variety of shapes and patterns, the genetic changes that explain how complex forms arise are still unclear. Here we take advantage of the extensive diversity of Heliconius butterflies to ...
  • Evolutionary dynamics of genome size and content during the adaptive radiation of Heliconiini butterflies 
    Cicconardi, Francesco; Milanetti, Edoardo; de Castro, Erika C. Pinheiro; Mazo-Vargas, Anyi; van Belleghem, Steven M.; Ruggieri, Angelo Alberto; Rastas, Pasi; Hanly, Joseph; Evans, Elizabeth; Jiggins, Chris D.; McMillan, W. Owen; Papa, Riccardo; di Marino, Daniele; Martin, Arnaud; Montgomery, Stephen H. (2023)
    Heliconius butterflies, a speciose genus of Mullerian mimics, represent a classic example of an adaptive radiation that includes a range of derived dietary, life history, physiological and neural traits. However, key ...
  • Frizzled2 receives WntA signaling during butterfly wing n formation 
    Hanly, Joseph J.; Loh, Ling S.; Mazo-Vargas, Anyi; Rivera-Miranda, Teomie S.; Livraghi, Luca; Tendolkar, Amruta; Day, Christopher R.; Liutikaite, Neringa; Earls, Emily A.; Corning, Olaf B. W. H.; D'Souza, Natalie; Hermina-Perez, José J.; Mehta, Caroline; Ainsworth, Julia A.; Rossi, Matteo; Papa, Riccardo; McMillan, W. Owen; Perry, Michael W.; Martin, Arnaud (2023)
    Butterfly color patterns provide visible and biodiverse phenotypic readouts of the patterning processes. Although the secreted ligand WntA has been shown to instruct the color pattern formation in butterflies, its mode of ...
  • Genetics of yellow-orange color variation in a pair of sympatric sulfur butterflies 
    Hanly, Joseph J.; Francescutti, Caroline M.; Loh, Ling S.; Corning, Olaf B. W. H.; Long, Derek J.; Nakatani, Marshall A.; Porter, Adam H.; Martin, Arnaud (2023)
    Continuous color polymorphisms can serve as a tractable model for the genetic and developmental architec-ture of traits. Here we investigated continuous color variation in Colias eurytheme and Colias philodice, two species ...
  • <I>Cortex cis</I>-regulatory switches establish scale colour identity and pattern diversity in <I>Heliconius</I> 
    Livraghi, Luca; Hanly, Joseph J.; Van Bellghem, Steven M.; Montejo-Kovacevich, Gabriela; van Der Heijden, Eva S.M.; Loh, Ling Sheng; Ren, Anna; Warren, Ian A.; Lewis, James J.; Concha, Carolina; Hebberecht, Laura; Wright, Charlotte J.; Walker, Jonah M.; Foley, Jessica; Goldberg, Zachary H.; Arenas-Castro, Henry; Salazar, Camilo; Perry, Michael W.; Papa, Riccardo; Martin, Arnaud; McMillan, W. Owen; Jiggins, Chris D. (2021)
    In Heliconius butterflies, wing colour pattern diversity and scale types are controlled by a few genes of large effect that regulate colour pattern switches between morphs and species across a large mimetic radiation. One ...
  • Interplay between Developmental Flexibility and Determinism in the Evolution of Mimetic Heliconius Wing Patterns 
    Concha, Carolina; Wallbank, Richard W. R.; Hanly, Joseph J.; Fenner, Jennifer; Livraghi, Luca; Rivera, Edgardo Santiago; Paulo, Daniel F.; Arias, Carlos; Vargas, Marta; Sanjeev, Manu; Morrison, Colin; Tian, David; Aguirre, Paola; Ferrara, Sabrina; Foley, Jessica; Pardo-Diaz, Carolina; Salazar, Camilo; Linares, Mauricio; Massardo, Darli; Counterman, Brian A.; Scott, Maxwell J.; Jiggins, Chris D.; Papa, Riccardo; Martin, Arnaud; McMillan, W. O. (2019)
    To what extent can we predict how evolution occurs? Do genetic architectures and developmental processes canalize the evolution of similar outcomes in a predictable manner? Or do historical contingencies impose alternative ...
  • Knockdowns of <I>red Malphigian tubules</I> reveal pigmentation roles in the milkweed bug 
    Francescutti, Caroline M.; Martin, Arnaud; Hanly, Joseph J. (2022)
  • A large deletion at the cortex locus eliminates butterfly wing patterning 
    Hanly, Joseph J.; Livraghi, Luca; Heryanto, Christa; McMillan, W. O.; Jiggins, Chris D.; Gilbert, Lawrence E.; Martin, Arnaud (2022)
    As the genetic basis of natural and domesticated variation has been described in recent years, a number of hotspot genes have been repeatedly identified as the targets of selection, Heliconius butterflies display a spectacular ...
  • Macroevolutionary shifts of WntA function potentiate butterfly wing-pattern diversity 
    Mazo-Vargas, Anyi; Concha, Carolina; Livraghi, Luca; Massardo, Darli; Wallbank, Richard W. R.; Zhang, Linlin; Papador, Joseph D.; Martinez-Najera, Daniel; Jiggins, Chris D.; Kronforst, Marcus R.; Breuker, Casper J.; Reed, Robert D.; Patel, Nipam H.; McMillan, W. O.; Martin, Arnaud (2017)
    Butterfly wing patterns provide a rich comparative framework to study how morphological complexity develops and evolves. Here we used CRISPR/Cas9 somatic mutagenesis to test a patterning role for WntA, a signaling ligand ...
  • optix Drives the Repeated Convergent Evolution of Butterfly Wing Pattern Mimicry 
    Reed, Robert D.; Papa, Riccardo; Martin, Arnaud; Hines, Heather M.; Counterman, Brian A.; Pardo-Diaz, Carolina; Jiggins, Chris D.; Chamberlain, Nicola L.; Kronforst, Marcus R.; Chen, Rui; Halder, Georg; Nijhout, H. Frederik; McMillan, William Owen (2011)
    Mimicry whereby warning signals in different species evolve to look similar has long served as a paradigm of convergent evolution. Little is known, however, about the genes that underlie the evolution of mimetic phenotypes ...

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