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Article

The developmental effect of overexpressing a Ubx product in Drosophila embryos is dependent on its interactions with other homeotic products.

Cell - 4 May 1990

González-Reyes A, Morata G

Abstract excerpt

We report the developmental effects of expressing an Ultrabithorax (Ubx) product under the hsp70 promoter. Heat induction gives rise to a high, ubiquitous expression of Ubx product that lasts for several hours. We find that whether or not the overexpression of Ubx has a developmental effect on a particular body region of the larva depends on the interactions with the resident homeotic genes. In head and thorax...

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Source

Identifiers

PMID: 1970762
DOI: 10.1016/0092-8674(90)90533-k

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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