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Article

Amnioserosa is required for dorsal closure in Drosophila.

Developmental dynamics : an official publication of the American Association of Anatomists - 1 Mar 2005

Scuderi Anne, Letsou Anthea

Abstract excerpt

Dorsal closure in the fruit fly Drosophila melanogaster is a complex morphogenetic process, driven by sequential signaling cascades and involving multiple forces, which contribute to cell movements and rearrangements as well as to changes in cell shape. During closure, lateral epidermal cells elongate along the dorsoventral axis and subsequently spread dorsally to cover the embryonic dorsal surface. Amnioserosal...

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PMID: 15704109
DOI: 10.1002/dvdy.20306

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Amnioserosa is required for dorsal closure in Drosophila.PMID 15704109Read ↗

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Specialized extraembryonic cells connect embryonic and extraembryonic epidermis in response to Dpp during dorsal closure in Drosophila.Semantic proximity Read ↗

Leading edge-secreted Dpp cooperates with ACK-dependent signaling from the amnioserosa to regulate myosin levels during dorsal closure.Semantic proximity Read ↗

dPak is required for integrity of the leading edge cytoskeleton during Drosophila dorsal closure but does not signal through the JNK cascade.Semantic proximity Read ↗

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Identifying Genetic Players in Cell Sheet Morphogenesis Using a Drosophila Deficiency Screen for Genes on Chromosome 2R Involved in Dorsal Closure.Semantic proximity Read ↗

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