ArticleDevelopmental biology2019
The regulation of cell size and branch complexity in the terminal cells of the Drosophila tracheal system.
Article in Developmental biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Tracheal terminal cells ofeLife · 2026Article
- A single-cell atlas of Drosophila trachea reveals glycosylation-mediated Notch signaling in cell fate specification.Nature communications · 2024Article
- NDR kinase tricornered genetically interacts with Ccm3 and metabolic enzymes in Drosophila melanogaster tracheal development.G3 (Bethesda, Md.) · 2023Article
- Twenty-seven ZAD-ZNF genes of Drosophila melanogaster are orthologous to the embryo polarity determining mosquito gene cucoid.PloS one · 2023Article
- Regulation of Archease by the mTOR-vATPase axis.Development (Cambridge, England) · 2022Article
- Innovation of heterochromatin functions drives rapid evolution of essential ZAD-ZNF genes ineLife · 2020Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
The terminal cells of the larval Drosophila tracheal system extend dozens of branched cellular processes, most of which become hollow intracellular tubes that support gas exchange with internal tissues. Previously, we undertook a forward genetic mosaic screen to uncover the pathways regulating terminal cell size, morphogenesis, and the generation and maintenance of new intracellular tubes. Our initial work identified several mutations affecting terminal cell size and branch number, and suggested that branch complexity and cell size are typically coupled but could be genetically separated. To deepen our understanding of these processes, we have further characterized and determined the molecular identities of mutations in the genes sprout, denuded and asthmatic, that had been implicated in our initial screen. Here we reveal the molecular identity of these genes and describe their function in the context of the TOR and Hippo pathways, which are widely appreciated to be key regulators of cell and organ size.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.