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Arnaud Martin

Researcher at George Washington University

Publications -  50
Citations -  4277

Arnaud Martin is an academic researcher from George Washington University. The author has contributed to research in topics: Heliconius & Gene. The author has an hindex of 23, co-authored 50 publications receiving 3613 citations. Previous affiliations of Arnaud Martin include Cornell University & Pierre-and-Marie-Curie University.

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Butterfly genome reveals promiscuous exchange of mimicry adaptations among species

Kanchon K. Dasmahapatra, +83 more
- 05 Jul 2012 - 
TL;DR: It is inferred that closely related Heliconius species exchange protective colour-pattern genes promiscuously, implying that hybridization has an important role in adaptive radiation.
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The Loci of repeated evolution: a catalog of genetic hotspots of phenotypic variation.

TL;DR: A synthesis of 1008 alleles described in the literature that cause phenotypic differences among animals, plants, and yeasts highlights the existence of genetic paths of least resistance leading to viable evolutionary change.
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doublesex is a mimicry supergene

TL;DR: It is shown that a single gene, doublesex, controls supergene mimicry in Papilio polytes, in contrast to the long-held view that supergenes are likely to be controlled by a tightly linked cluster of loci.
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Diversification of complex butterfly wing patterns by repeated regulatory evolution of a Wnt ligand

TL;DR: Linkage mapping, gene-expression analysis, and pharmacological treatments all indicate that cis-regulatory evolution of the WntA ligand underpins discrete changes in color pattern features across the Heliconius genus.