Developmental plasticity, straight from the worm's mouth.

Hartenstein, Volker; Jacobs, David · Cell · 2013

basic_science · Level V

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Abstract

Developmental plasticity in response to environmental conditions (polyphenism) plays an important role in evolutionary theory. Analyzing the nematode taxon Pristionchus, Ragsdale et al. demonstrate that a single gene underlies the nematode's ability to develop distinct mouth forms in response to environmental changes.

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