Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus
Pyrenestes finches have a bill size polymorphism thought to be maintained by disruptive selection. Here, the authors identify a single candidate region, including insulin-like growth factor 1, differentiating small and large bill size morphs and a wider region differentiating the mega-billed morph.
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Nature Portfolio
2018
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oai:doaj.org-article:7214be97e9dc45a6827def6ebf1417b42021-12-02T15:33:59ZGrowth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus10.1038/s41467-018-07374-92041-1723https://doaj.org/article/7214be97e9dc45a6827def6ebf1417b42018-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-07374-9https://doaj.org/toc/2041-1723Pyrenestes finches have a bill size polymorphism thought to be maintained by disruptive selection. Here, the authors identify a single candidate region, including insulin-like growth factor 1, differentiating small and large bill size morphs and a wider region differentiating the mega-billed morph.Bridgett M. vonHoldtRebecca Y. KartzinelChristian D. HuberVinh Le UnderwoodYing ZhenKristen RueggKirk E. LohmuellerThomas B. SmithNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-12 (2018) |
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Science Q Bridgett M. vonHoldt Rebecca Y. Kartzinel Christian D. Huber Vinh Le Underwood Ying Zhen Kristen Ruegg Kirk E. Lohmueller Thomas B. Smith Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus |
description |
Pyrenestes finches have a bill size polymorphism thought to be maintained by disruptive selection. Here, the authors identify a single candidate region, including insulin-like growth factor 1, differentiating small and large bill size morphs and a wider region differentiating the mega-billed morph. |
format |
article |
author |
Bridgett M. vonHoldt Rebecca Y. Kartzinel Christian D. Huber Vinh Le Underwood Ying Zhen Kristen Ruegg Kirk E. Lohmueller Thomas B. Smith |
author_facet |
Bridgett M. vonHoldt Rebecca Y. Kartzinel Christian D. Huber Vinh Le Underwood Ying Zhen Kristen Ruegg Kirk E. Lohmueller Thomas B. Smith |
author_sort |
Bridgett M. vonHoldt |
title |
Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus |
title_short |
Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus |
title_full |
Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus |
title_fullStr |
Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus |
title_full_unstemmed |
Growth factor gene IGF1 is associated with bill size in the black-bellied seedcracker Pyrenestes ostrinus |
title_sort |
growth factor gene igf1 is associated with bill size in the black-bellied seedcracker pyrenestes ostrinus |
publisher |
Nature Portfolio |
publishDate |
2018 |
url |
https://doaj.org/article/7214be97e9dc45a6827def6ebf1417b4 |
work_keys_str_mv |
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1718386968435359744 |