Invasive cell behavior during Drosophila imaginal disc eversion is mediated by the JNK signaling cascade.

doi:10.1016/j.devcel.2004.07.022

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Article

Invasive cell behavior during Drosophila imaginal disc eversion is mediated by the JNK signaling cascade.

Developmental cell - 1 Sept 2004

Pastor-Pareja José Carlos, Grawe Ferdinand, Martín-Blanco Enrique, García-Bellido Antonio

Abstract excerpt

Drosophila imaginal discs are monolayered epithelial invaginations that grow during larval stages and evert at metamorphosis to assemble the adult exoskeleton. They consist of columnar cells, forming the imaginal epithelium, as well as squamous cells, which constitute the peripodial epithelium and stalk (PS). Here, we uncover a new morphogenetic/cellular mechanism for disc eversion. We show that imaginal discs...

Topics

Animals
Body Patterning
Cell Division
Cell Line
Drosophila
Drosophila melanogaster
Embryo, Nonmammalian
Epidermis
Epithelium
Gene Expression Regulation, Developmental
Immunohistochemistry

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

JNK Mitogen-Activated Protein Kinases

MAP Kinase Kinase 4

Mesoderm

Microscopy, Fluorescence

Mitogen-Activated Protein Kinase Kinases

Models, Biological

Phenotype

Source

Open in PubMed

Identifiers

PMID: 15363413
DOI: 10.1016/j.devcel.2004.07.022

Genes

PEMT

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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