Cited by 145Developmental Biology and Gene RegulationGenomics and Chromatin DynamicsNeurobiology and Insect Physiology Research

Head and tail development of the Drosophila embryo involves spalt, a novel homeotic gene

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Jürgens, Gerd·1988·The EMBO Journal

Abstract

Mutations in spalt (sal), a novel homeotic gene on the second chromosome of Drosophila, cause opposite transformations in two subterminal regions of the embryo: posterior head segments are transformed into anterior thoracic structures and anterior tail segments are transformed into posterior abdominal structures. The embryonic phenotypes of double mutants for sal and various Antennapedia (ANT-C) or bithorax (BX-C) genes indicate that sal acts independently of the hierarchical order of the latter gene complexes. Trans-regulatory gene mutations causing ectopic expression of ANT-C and BX-C genes do not change the realms of sal action. It is proposed that the region-specific action of the sal gene primarily promotes head as opposed to trunk development, while the BX-C gene AbdB distinguishes tail from head.

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Crossref · 10.1002/j.1460-2075.1988.tb02799.x

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  • SALL proteins are C2H2 zinc-finger transcription factors important for embryogenesis.

    “Spalt-like (SALL) proteins are C2H2 zinc-finger transcription factors important for embryogenesis”

    From Tetramerisation governs SALL transcription factor function in development and disease (2025) · cites this paper as [1]

    The Introduction and ‘Significance of sal gene action’ describe the Drosophila spalt (sal) gene as important for embryonic head and tail development. Our copy does not identify SALL proteins as C2H2 zinc-finger transcription factors or establish that characterization for the protein family. (LLM, conf=0.88)

    Experimental — accuracy not yet measured

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Research works printed but not linked: 5

  1. Hayes,P.H., Sato,T. and Denell,R.E. (1984) Proc. Natl. Acad. Sci. USA., 81, 545-549.
  2. Alan R.Liss, New York, pp. 365-383.
  3. Kaufman,T.C. and Abbott,M.K. (1984) Molecular Aspects ofEarly Develop- ment. Plenum Press, New York, pp. 189-218.
  4. Struhl,G. (1982) Proc. Natl. Acad. Sci. USA., 79, 7380-7384.
  5. Wirz,J., Fessler,L.I. and Gehring,W.J. (1986) EMBO J., 5, 3327-3334. Received on October 11, 1987 14602075, 1988, 1, Downloaded from https://www.embopress.org/doi/10.1002/j.1460-2075.1988.tb02799.x by Readcube (Labtiva Inc.), Wiley Online Library on [01/09/2023]. See the Terms and Conditions (https://onlinelibrary.wiley.com/terms-and-conditions) on Wiley Online Library for rules of use; OA articles are governed by the applicable Creative Commons License · DOI

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Authors
Jürgens, G.
Affiliations
Max Planck Institute for Developmental Biology (DE)
Corresponding author
Jürgens, Gerd
Venue
The EMBO Journal
Published
1988-01-01
Volume
7
Issue
1
Pages
189-196
ISSN
  • 0261-4189 (ISSN-L)
  • 1460-2075
OpenAlex
W89847511
Cited by
145
References
0
Citations by year
2025: 1 · 2022: 1 · 2021: 5 · 2019: 2 · 2018: 3 · 2017: 4 · 2016: 3 · 2015: 2 · 2014: 5 · 2013: 7 · 2012: 7
FWCI
2.51
Type
journal article
Language
en
Open access
Locations
  • The EMBO Journal (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Developmental Biology and Gene Regulation
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Genomics and Chromatin Dynamics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurobiology and Insect Physiology Research
Keywords
spalt, homeotic genes, Drosophila embryo, head development, tail development, Antennapedia complex, bithorax complex, Abdominal-B, ectopic expression

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