INVOLVEMENT OF CATALASE IN SACCHAROMYCES CEREVISIAE HORMETIC RESPONSE TO HYDROGEN PEROXIDE
In this study, we investigated the relationship between catalase activity and H<sub>2</sub>O<sub>2</sub>-induced hormetic response in budding yeast <em>S. cerevisiae</em>. In general, our data suggest that: (<em>i</em>) hydrogen peroxide induces hormes...
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| Format: | Book |
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Vasyl Stefanyk Precarpathian National University,
2015-05-01T00:00:00Z.
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| Summary: | In this study, we investigated the relationship between catalase activity and H<sub>2</sub>O<sub>2</sub>-induced hormetic response in budding yeast <em>S. cerevisiae</em>. In general, our data suggest that: (<em>i</em>) hydrogen peroxide induces hormesis in a concentration- and time-dependent manner; and (<em>ii</em>) the effect of hydrogen peroxide on yeast colony growth positively correlates with the activity of catalase that suggests the enzyme involvement in overall H<sub>2</sub>O<sub>2</sub>-induced stress response and hormetic response in yeast. |
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| Item Description: | 2311-0155 2413-2349 10.15330/jpnu.2.1.107-114 |