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Showing 1 to 12 of 17 entries
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Mutations affecting the pattern of the larval cuticle inDrosophila melanogaster : III. Zygotic loci on the X-chromosome and fourth chromosome.

Wilhelm Roux's archives of developmental biology

Wieschaus E, Nüsslein-Volhard C, Jürgens G.
PMID: 28305339
Wilehm Roux Arch Dev Biol. 1984 Sep;193(5):296-307. doi: 10.1007/BF00848158.

In order to identify X-chromosomal genes required inDrosophila for early patterning and morphogenesis, we examined embryos hemizygous for EMS-induced lethal mutations to determine which of those mutations cause gross morphological defects. Embryos from 2711 lethal lines, corresponding to 3255...

Spermidine, but not spermine, is essential for pigment pattern formation in zebrafish.

Biology open

Frohnhöfer HG, Geiger-Rudolph S, Pattky M, Meixner M, Huhn C, Maischein HM, Geisler R, Gehring I, Maderspacher F, Nüsslein-Volhard C, Irion U.
PMID: 27215328
Biol Open. 2016 Jun 15;5(6):736-44. doi: 10.1242/bio.018721.

Polyamines are small poly-cations essential for all cellular life. The main polyamines present in metazoans are putrescine, spermidine and spermine. Their exact functions are still largely unclear; however, they are involved in a wide variety of processes affecting cell...

Endothelin signalling in iridophore development and stripe pattern formation of zebrafish.

Biology open

Krauss J, Frohnhöfer HG, Walderich B, Maischein HM, Weiler C, Irion U, Nüsslein-Volhard C.
PMID: 24857848
Biol Open. 2014 May 23;3(6):503-9. doi: 10.1242/bio.20148441.

Colour patterns of adult fish are composed of several different types of pigment cells distributing in the skin during juvenile development. The zebrafish, Danio rerio, displays a striking pattern of dark stripes of melanophores interspersed with light stripes of...

Mutations affecting pigmentation and shape of the adult zebrafish.

Development genes and evolution

Haffter P, Odenthal J, Mullins MC, Lin S, Farrell MJ, Vogelsang E, Haas F, Brand M, van Eeden FJ, Furutani-Seiki M, Granato M, Hammerschmidt M, Heisenberg CP, Jiang YJ, Kane DA, Kelsh RN, Hopkins N, Nüsslein-Volhard C.
PMID: 24173565
Dev Genes Evol. 1996 Nov;206(4):260-76. doi: 10.1007/s004270050051.

Mutations causing a visible phenotype in the adult serve as valuable visible genetic markers in multicellular genetic model organisms such as Drosophila melanogaster, Caenorhabditis elegans and Arabidopsis thaliana. In a large scale screen for mutations affecting early development of...

Mutations affecting the pattern of the larval cuticle inDrosophila melanogaster : I. Zygotic loci on the second chromosome.

Wilhelm Roux's archives of developmental biology

Nüsslein-Volhard C, Wieschaus E, Kluding H.
PMID: 28305337
Wilehm Roux Arch Dev Biol. 1984 Sep;193(5):267-282. doi: 10.1007/BF00848156.

In a search for embryonic lethal mutants on the second chromosome ofDrosophila melanogaster, 5764 balanced lines isogenic for an ethyl methane sulfonate (EMS)-treatedcn bw sp chromosome were established. Of these lines, 4217 carried one or more newly induced lethal...

Mutations affecting the pattern of the larval cuticle inDrosophila melanogaster : II. Zygotic loci on the third chromosome.

Wilhelm Roux's archives of developmental biology

Jürgens G, Wieschaus E, Nüsslein-Volhard C, Kluding H.
PMID: 28305338
Wilehm Roux Arch Dev Biol. 1984 Sep;193(5):283-295. doi: 10.1007/BF00848157.

The present report describes the recovery and genetic characterization of mutant alleles at zygotic loci on the third chromosome ofDrosophila melanogaster which alter the morphology of the larval cuticle. We derived 12600 single lines from ethyl methane sulfonate (EMS)-treatedst...

Erratum: .

Biology open

Krauss J, Astrinidis P, Frohnhöfer HG, Walderich B, Nüsslein-Volhard C.
PMID: 24143285
Biol Open. 2013 Aug 14;2(9):979. doi: 10.1242/bio.20136239. eCollection 2013.

[This corrects the article on p. 703 in vol. 2.].

Author Correction: Evolution of the potassium channel gene Kcnj13 underlies colour pattern diversification in Danio fish.

Nature communications

Podobnik M, Frohnhöfer HG, Dooley CM, Eskova A, Nüsslein-Volhard C, Irion U.
PMID: 34016990
Nat Commun. 2021 May 20;12(1):3170. doi: 10.1038/s41467-021-23570-6.

No abstract available.

Heterotypic interactions regulate cell shape and density during color pattern formation in zebrafish.

Biology open

Mahalwar P, Singh AP, Fadeev A, Nüsslein-Volhard C, Irion U.
PMID: 27742608
Biol Open. 2016 Nov 15;5(11):1680-1690. doi: 10.1242/bio.022251.

The conspicuous striped coloration of zebrafish is produced by cell-cell interactions among three different types of chromatophores: black melanophores, orange/yellow xanthophores and silvery/blue iridophores. During color pattern formation xanthophores undergo dramatic cell shape transitions and acquire different densities, leading...

Partial rescue of dorsal, a maternal effect mutation affecting the dorso-ventral pattern of the Drosophila embryo, by the injection of wild-type cytoplasm.

The EMBO journal

Santamaria P, Nüsslein-Volhard C.
PMID: 16453473
EMBO J. 1983;2(10):1695-9.

Mutant alleles at the maternal effect locus dorsal cause a dorsalization of the Drosophila embryo. In extreme mutants, the embryos develop exclusively structures which derive from the dorsal-most region in normal eggs, in less strong phenotypes in addition to...

Segmental organisation of the head in the embryo of Drosophila melanogaster : A blastoderm fate map of the cuticle structures of the larval head.

Roux's archives of developmental biology : the official organ of the EDBO

Jürgens G, Lehmann R, Schardin M, Nüsslein-Volhard C.
PMID: 28305198
Rouxs Arch Dev Biol. 1986 Aug;195(6):359-377. doi: 10.1007/BF00402870.

Embryos of Drosophila melanogaster were irradiated in the presumptive head region with a UV-laser microbeam of 20 μm diameter at two developmental stages, the cellular blastoderm and the extended germ band. The ensuing defects were scored in the cuticle...

Genetic analysis of pattern-formation in the embryo ofDrosophila melanogaster : Characterization of the maternal-effect mutantBicaudal.

Wilhelm Roux's archives of developmental biology

Nüsslein-Volhard C.
PMID: 28305090
Wilehm Roux Arch Dev Biol. 1977 Sep;183(3):249-268. doi: 10.1007/BF00867325.

The mutationbicaudal (Bull, 1966) causes embryos to develop a longitudinal mirror image duplication of the posteriormost abdominal segments, while head and thorax are missing. These embryos occur with varying frequencies among eggs laid by mutant females, irrespective of the...

Showing 1 to 12 of 17 entries