KRAB Reactivates Target Gene Activity (VIDEO)

California Institute of Technology

Caption

Cells that were previously silenced by KRAB vary greatly in the timing of reactivation (turning back on), and in whether they reactivate at all, following the release of KRAB. Once reactivated, however, each cell fully expresses the target gene.

Credit

L. Bintu, J. Yong, and M.B. Elowitz / Caltech

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