In a ground-breaking study, researchers from the RIKEN Brain Science Institute in Japan report a new technique that allows them to visualize the distribution of retinoic acid in a live zebrafish ...

The formation of a 'body plan' during embryonic development is driven by the distribution of signaling molecules called morphogens in the embryo, determining front from back and left from right.

These are retinoic acid gradients in a zebrafish embryo, visualized using cyan and yellow fluorophores. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to ...

In a ground-breaking study, researchers from the RIKEN Brain Science Institute in Japan report a new technique that allows them to visualize the distribution of retinoic acid in a live zebrafish ...

Researchers report a new technique that allows them to visualize the distribution of retinoic acid in a live zebrafish embryo, in real-time. Researchers report a new technique that allows them to ...