Lead induces oxidative stress and phenotypic markers of apoptosis in Saccharomyces cerevisiae
In the present work, the mode of cell death induced by Pb in Saccharomyces cerevisiae was studied. Yeast cells Pb-exposed, up to 6 h, loss progressively the capacity to proliferate and maintained the membrane integrity evaluated by the fluorescent probes bis(1,3- dibutylbarbituric acid trimethine ox...
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| Format: | article |
| Language: | eng |
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2011
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| Online Access: | http://hdl.handle.net/1822/17607 |
| Country: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/17607 |