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Article

Juvenile hormone action through a defined enhancer motif to modulate ecdysteroid-activation of natural core promoters.

Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology - 1 Mar 2012

Jones Grace, Jones Davy, Fang Fang, Xu Yong, New David, Wu Wen-Hui

Abstract excerpt

We have established a model system of hormone action, in an Sf9 cell transfection system, using defined enhancer motifs and natural core promoters of metamorphosis-associated genes. The DR1 enhancer, that is an established DNA binding site for the ecdysone receptor/ultraspiracle heterodimer, was necessary for transcriptional activation by 20-OH ecdysone. For this activated transcription, a natural sequence...

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Share to Enhancer Elements, Genetic
Share to Gene Expression Regulation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 22142799
DOI: 10.1016/j.cbpb.2011.11.008
PMCID: PMC3277835

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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