cornichon and the EGF receptor signaling process are necessary for both anterior-posterior and dorsal-ventral pattern formation in Drosophila.

doi:10.1016/0092-8674(95)90016-0

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Article

cornichon and the EGF receptor signaling process are necessary for both anterior-posterior and dorsal-ventral pattern formation in Drosophila.

Cell - 16 Jun 1995

Roth S, Neuman-Silberberg F S, Barcelo G, Schüpbach T

Abstract excerpt

In Drosophila, the dorsal-ventral polarity of the egg chamber depends on the localization of the oocyte nucleus and the gurken RNA to the dorsal-anterior corner of the oocyte. Gurken protein presumably acts as a ligand for the Drosophila EGF receptor (torpedo/DER) expressed in the somatic follicle cells surrounding the oocyte. cornichon is a gene required in the germline for dorsal-ventral signaling. cornichon,...

Topics

Amino Acid Sequence
Animals
Base Sequence
Cell Polarity
DNA
Drosophila
Drosophila Proteins
ErbB Receptors
Female
Genes, Insect
Insect Hormones

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Molecular Sequence Data

Mutation

Oocytes

Ovary

RNA

Signal Transduction

Transforming Growth Factor alpha

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Open in PubMed

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PMID: 7540118
DOI: 10.1016/0092-8674(95)90016-0

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7540118-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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cornichon and the EGF receptor signaling process are necessary for both anterior-posterior and dorsal-ventral pattern formation in Drosophila.PMID 7540118Read ↗

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