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  • 1965-1969  (3)
  • 1
    Electronic Resource
    Electronic Resource
    Entwicklung und die Genetik von Mustern (1965)
    Springer
    Naturwissenschaften 52 (1965), S. 357-365 
    Details
    ISSN: 1432-1904
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology , Natural Sciences in General
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00621411
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Book reviews (1969)
    Springer
    Theoretical and applied genetics 39 (1969), S. 239-240 
    Details
    ISSN: 1432-2242
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00281979
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    The effect of sexcombless in genetic mosaics ofDrosophila melanogaster (1965)
    Springer
    Molecular genetics and genomics 96 (1965), S. 36-48 
    Details
    ISSN: 1617-4623
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary Gynandric basitarsi possessing areas heterozygous for the sexlinked mutant sexcombless (sx) and hemizygous for it, and mosaic basitarsi possessingsx/+,sx/sx and +/+ areas have been studied for the developmental expression ofsx andsx/sx patches in the sex comb region. The mosaic basitarsi were obtained as the result of somatic crossing over following X-ray exposure of larvae. In order to observe the sex comb-forming potencies in these XX tissues the flies had been made homozygous for the genetra which transforms females into phenotypic males. The development ofsx/+;tra/tra females is greatly prolonged over that of normal females. Five of the 63 gynandric and two of the 39 radiation-induced mosaics showed a single typical tooth, a sixth gynandric basitarsus had two teeth. In all other cases intermediate bristles, or macrochaetae, or both, have been found iny sn sx hemizygous or homozygous patches irrespective of their size. Thesx-initiated distortion of bristle arrangement found in non-mosaicsx male basitarsi has also been seen in many mosaic patches. The mutant genesx acts autonomously and interferes with the process of seta-cell to tooth determination at a relatively early stage in development of a bristle organ.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00897234
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    Paper (German National Licenses)
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