Science
Genetic analysis uncovers shared evolutionary history of fish fins and vertebrate limbs – EurekAlert
Scientists from UChicago and Spain use CRISPR to show how genes that control growth at the end of fish fins play the same role…
image: The image on the left shows the fin bones of a wild type medaka fish. The image on the right is a medaka with the gli3 gene knocked out. The knockout fish has extra proximal radial bones (labeled pr in teal) and additional fin rays, signs of the…
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