neutraltheory

Neutral theory

6 Months ago

Faster breeding sea urchins: A comeback animal model for developmental biology

Researchers identified a species of sea urchin with a relatively short breeding cycle of six months. They used CRISPR technology to remove a gene that provides pigment. Male albino sea urchins survived. Crossing these with wild-type sea urchins and then breeding the offspring yielded second-generation albino mutants that matured to adulthood.

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