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Article

Arabidopsis thaliana leaf form evolved via loss of KNOX expression in leaves in association with a selective sweep.

Current biology : CB - 21 Dec 2010

Piazza Paolo, Bailey C Donovan, Cartolano Maria, Krieger Jonathan, Cao Jun, Ossowski Stephan, Schneeberger Korbinian, He Fei, de Meaux Juliette, Hall Neil, Macleod Norman, Filatov Dmitry, Hay Angela, Tsiantis Miltos

Abstract excerpt

Morphological diversity is often caused by altered gene expression of key developmental regulators. However, the precise developmental trajectories through which morphologies evolved remain poorly understood. It is also unclear to what degree genetic changes contributing to morphological divergence were fixed by natural selection. Here we investigate these problems in the context of evolutionary developmental...

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PMID: 21129970
DOI: 10.1016/j.cub.2010.11.037

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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