Acetogenesis in the energy-starved deep biosphere – a paradox?
Under anoxic conditions in sediments, acetogens are often thought to be outcompeted by microorganisms performing energetically more favorable metabolic pathways, such as sulfate reduction or methanogenesis. Recent evidence from deep subseafloor sediments suggesting acetogenesis in the presence of su...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2012-01-01
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| Series: | Frontiers in Microbiology |
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| Online Access: | http://journal.frontiersin.org/Journal/10.3389/fmicb.2011.00284/full |