1887

Abstract

SUMMARY: Analysis of crosses between granular and downy self-sterile strains of (= var. ) displaying high and low extracellular elastin-hydrolysing capabilities indicates that the locus for mating-type segregates independently of a colonial morphology locus and a locus determining elastin-hydrolysing capability. The colonial morphology locus consists of two alleles which govern the production of granular or downy phenotypes, and is closely linked to a locus consisting of two alleles which determine high or low extracellular elastolytic activity, showing a recombination frequency of approximately 5%.

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/content/journal/micro/10.1099/00221287-74-2-299
1973-02-01
2024-04-19
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References

  1. Ajello L., Bostick L., Cheng S.-L. 1968; The relationship of Trichophyton quinckeanum to Trichophyton mentagrophytes. Mycologia 60:1185–1189
    [Google Scholar]
  2. Ajello L., Cheng S.-L. 1967; The perfect state of Trichophyton mentagrophytes. Sabouraudia 5:230–234
    [Google Scholar]
  3. Georg L. K. 1954; The relationship between the downy and granular forms of Trichophyton mentagrophytes. Journal of Investigative Dermatology 23:123–141
    [Google Scholar]
  4. Georg L. K. 1960; Epidemiology of the dermatophytoses, sources of infection, modes of transmission and epidemicity. Annals of the New York Academy of Sciences 89:69–77
    [Google Scholar]
  5. Maniotis J., Cheung S.-S. C. 1973; Single locus, two-allele basis for inheritance of the granular and a downy form of the ringworm fungus Arthroderma benhamiae ( = Trichophyton mentagrophytes var granulosum). Mycologia (in the press)
    [Google Scholar]
  6. Padhye A. A., Carmichael J. W. 1969; Mating behavior of Trichophyton mentagrophytes varieties paired with Arthroderma benhamiae mating types. Sabouraudia 7:178–181
    [Google Scholar]
  7. Rippon J. W. 1967; Elastase: production by ringworm fungi. Science, New York 157:947
    [Google Scholar]
  8. Rippon J. W. 1971; Differences between ‘ + ’ and ‘ — ’ strains of keratinophilic fungi. In Recent Advances in Microbiology (10th International Congress of Microbiology, Mexico, 31 July), pp. 473–475
    [Google Scholar]
  9. Rippon J. W., Garber E. D. 1969; Dermatophyte pathogenicity as a function of mating type and associated enzymes. Journal of Investigative Dermatology 53:445–448
    [Google Scholar]
  10. Rippon J. W., Varadi D. P. 1968; The elastases of pathogenic fungi and actinomycetes. Journal of Investigative Dermatology 50:54–58
    [Google Scholar]
  11. Weitzman I., Silva-Hutner M. 1967; Non-keratinous agar media as substrates for the ascigerous state in certain members of the Gymnoascaceae pathogenic for man and animals. Sabouraudia 5:335–340
    [Google Scholar]
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