• Title/Summary/Keyword: Cd accumulation in H. anomals Triton X-100 effect

Search Result 1, Processing Time 0.018 seconds

Effect of Triton X-100 on Intracellular Accumulation of Cadmium in Hansenula anomala (카드뮴의 Hansenula anomala 세포내 축적에 미치는 Triton X-100의 효과)

  • 유대식;박정문;송형익
    • Korean Journal of Microbiology
    • /
    • v.25 no.2
    • /
    • pp.110-116
    • /
    • 1987
  • As a pary of investgation on effective accumulation of cadmium in yeast cells, effect of surfactant was studied on intracellular accumulation of cadmium in extremely cadmium-tolerant yeast, Hansenula anomala B-7. Cadmium accumulation was enhanced up to approximately 40% by the addition of non-ionic surfactant, Triton X-100 and its optimal concentration was found to be 0.1-0.2%. Furthermore, optimum conditions for intracellular accumulation of cadmium were at $40^{\circ}C$ and initial pH 6.0 for 48 hours under shaking culture.

  • PDF