Temperature compensation in an ultradian rhythm of tyrosine aminotransferase activity in Euglena gracilis Klebs |
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| Authors: | I Balzer U Neuhaus-Steinmetz R Hardeland |
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| Institution: | I. Zoologisches Institut, Universit?t G?ttingen, Federal Republic of Germany. |
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| Abstract: | Tyrosine aminotransferase activity of Euglena oscillates with an ultradian period of approximately 4-5 h. The oscillation frequency in the time series was determined by cosine fitting. Experiments which were performed between 16 and 31.5 degrees C revealed temperature compensation. |
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