B0001720 Expression of the sonic hedgehog gene


B0001720 Expression of the sonic hedgehog gene
Credit: Abigail Tucker. Wellcome Images
images@wellcome.ac.uk
http://wellcomeimages.org
Lateral view of a stage 15 chick embryo showing
the regions where the sonic hedgehog gene is
switched on (purple). The mRNA is being made in
the notochord and floorplate of the brain and
spinal cord, both of which run along the length of the
embryo. It is also produced in the ventral part of
the forebrain.
Published: –

Copyrighted work available under Creative Commons by-nc-nd 4.0, see http://wellcomeimages.org/indexplus/page/Prices.html

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