Line Plot from Scientific Research

(i) Examples of a PB nucleus in stripe 3 of an embryo whose Ftz levels mostly follow AB nuclei but rapidly increase close to gastrulation. (ii and iii) Images of the PB nucleus (white outline) near gastrulation (ii) and later when the Ftz levels have increased (iii). Scale bars, 5 m. See alsoFigures S3andS5.

DOI