Trunk-specific modulation of wingless signalling in Drosophila by teashirt binding to armadillo.

doi:10.1016/s0960-9822(07)00369-7

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Article

Trunk-specific modulation of wingless signalling in Drosophila by teashirt binding to armadillo.

Current biology : CB - 1 Jan 2000

Gallet A, Erkner A, Charroux B, Fasano L, Kerridge S

Abstract excerpt

BACKGROUND: One function of the Wingless signal cascade is to determine the 'naked' cuticle cell-fate choice instead of the denticled one in Drosophila larvae. Wingless stabilises cytoplasmic Armadillo, which may act in a transcriptional activator complex with the DNA-binding protein T-cell facto...

Topics

Animals
Armadillo Domain Proteins
Body Patterning
Drosophila
Drosophila Proteins
Embryo, Nonmammalian
Insect Hormones
Insect Proteins
Larva
Phenotype
Proto-Oncogene Proteins
Repressor Proteins
Signal Transduction
Trans-Activators
Transcription Factors
Wnt1 Protein

Source

Open in PubMed

Identifiers

PMID: 9707400
DOI: 10.1016/s0960-9822(07)00369-7

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-9707400-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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