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Article

Stage-specific activation of the E74B promoter by low ecdysone concentrations in the wing disc of Bombyx mori.

Gene - 10 Mar 2014

Wang Hua-Bing, Iwanaga Masashi, Kawasaki Hideki

Abstract excerpt

To understand the transcriptional regulation of E74B by low concentrations of ecdysone, the promoter activity of Bombyx mori E74B was assessed in the B. mori wing disc using a transient reporter assay. We identified the transcription start sites of BmE74B and found that the core promoter region consists of initiator (Inr) and downstream promoter elements (DPE). The 3.6-kb upstream promoter region of BmE74B was...

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PMID: 24393712
DOI: 10.1016/j.gene.2013.12.002

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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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