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Location of respiration activity in filamentous bacteria by image analysis

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Biotechnology Techniques

Abstract

Respiration activity was located in Streptomyces ambofaciens using formazan crystals and image analysis. The technique was validated by comparing it to a global respiration rate measurement method. A uniform distribution of formazan crystals along the hyphae was found in cultivations in flasks and fermenter, throughout the cultures, although respiration is globally decreased when cultures age.

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Mauss, P., Drouin, J., Pons, M. et al. Location of respiration activity in filamentous bacteria by image analysis. Biotechnology Techniques 11, 813–817 (1997). https://doi.org/10.1023/A:1018477308962

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  • DOI: https://doi.org/10.1023/A:1018477308962

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