Skip Nav Destination
1-1 of 1
Keywords: zygotic target genesClose
Development (1991) 113 (Supplement_1): 1–10.
Published: 1 January 1991
... in the asymmetrical distribution of one gene product that functions as a transcription factor. (3) This transcription factor is distributed in a concentration gradient that defines the spatial limits of expression of one or more zygotic target genes. The combined action of these three anteroposterior systems as well...