1887

Abstract

Summary: Waksman & Henrici can use certain long chain saturated aliphatic hydrocarbons and many vegetable oils as sole carbon and energy source in presence of simple mineral salts. Long chain saturated aliphatic acids (e.g. myristic, palmitic and stearic) can similarly serve.

The same general morphological development is obtained on all these compounds but the initial mycelial phase is more pronounced on oily substrates (particularly hydrocarbons) than on water soluble or insoluble solid substances. Granules are demonstrable inside the cells. These granules are more intensely stained with fat and polysaccharide reagents than the rest of the cell. Well-defined electron dense bodies are also observed which behave similarly to the ‘mitochondria’ described by Mudd, Winterscheid, DeLamater & Henderson (1951) in under intense electron bombardment.

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/content/journal/micro/10.1099/00221287-11-3-420
1954-12-01
2021-08-04
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References

  1. Brieger E.M., Cosslett V.E., Glauert A.M. 1954; Reproductive changes in avian tubercle bacilli studied with the electron microscope. J. gen. Microbiol. 10:294
    [Google Scholar]
  2. Burdon K.L. 1946; Fatty material in bacteria and fungi revealed by staining dried, fixed slide preparations. J. Bact. 52:665
    [Google Scholar]
  3. Dubos R.J., Midduebrook G. 1948; The effect of wetting agents on the growth of tubercle bacilli. J. exp. Med. 88:81
    [Google Scholar]
  4. Erikson D. 1949; Differentiation of the vegetative and sporogenous phases of the actinomycetes. 4. The partially acid-fast proactinomycetes. J. gen. Microbiol. 3:361
    [Google Scholar]
  5. Erikson D. 1954; Factors promoting cell-division in a ‘soft’ mycelial type of Nocardia: Nocardia turbata n.sp. J. gen. Microbiol. 11:198
    [Google Scholar]
  6. Glassman H.N. 1948; Surface active agents and their application in bacteriology. Bact. Rev. 12:105
    [Google Scholar]
  7. Glick D. 1949 Techniques of Histo- and Cytochemistry New York and London: Interscience Publishers Inc;
    [Google Scholar]
  8. Gordon R.E., Smith M.M. 1953; Rapidly growing acid-fast bacteria. 1. Species descriptions of Mycobacterium phlei Lehmann and Neumann and Mycobacterium smegmatis Lehmann and Neumann. J. Bact. 66:41
    [Google Scholar]
  9. Jensen H.L. 1931; Contributions to our knowledge of the Actinomycetales. 11. The definition and sub-division of the genus Actinomyces with a preliminary account of Australian soil actinomycetes. Proc. Linn. Soc. N.S.W. 56:345
    [Google Scholar]
  10. Mcclung N.M. 1950; Morphological studies in the genus Nocardia. II. Cyto- logical studies. J. Bact. 59:589
    [Google Scholar]
  11. Mudd S., Winterscheid L.C., Delamater E.D., Henderson H.J. 1951; Evidence suggesting that the granules of mycobacteria are mitochondria. J.Bact. 62:459
    [Google Scholar]
  12. Turfitt G.E. 1944; The microbiological degradation of steroids. 2. Oxidation of cholesterol by Proaetinomyces spp. Biochem. J. 38:492
    [Google Scholar]
  13. Webley D.M. 1953; A simple method for producing microcultures in hanging drops with special reference to organisms utilizing oils. J. gen. Microbiol. 8:66
    [Google Scholar]
  14. Webley D.M., De Kock P.C. 1952; The metabolism of some saturated aliphatic hydrocarbons, alcohols and fatty acids by Proaetinomyces opacus Jensen (Nocardia opaca Waksman and Henrici). Biochem. J. 51:371
    [Google Scholar]
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