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GROWTH PHASE AND ROTENONE SENSITIVITY IN TORULOPSIS UTILIS:
DIFFERENCE BETWEEN EXPONENTIAL AND STATIONARY PHASE by Richard KATZ
T. utilis is insensitive to rotenone during exponential growth in a batch culture (when iron concentration is obviously not limiting). When growth stops and the cells enter the stationary phase (in this case due to carbon limitation), rotenone sensitivity appears after a short lag.
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