Fly embryo development (VIDEO)
Caption
Visualization of the Hox gene Scr transcription in a live embryo. Nuclei are shown in blue (tagged histone), and transcription foci appear in white. Transcription can be detected just prior to the onset of gastrulation – the complex set of tissue movements that is observed towards the end of the movie.
Credit
Philippe Batut, Princeton University
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None.
License
Original content