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Alterations to the yeast chromatin landscape during hypoxia

When cells encounter low oxygen conditions, signaling events target key transcription factors to reprogram gene expression to promote cell survival and adaptation under this challenging environmental stress. The substantial metabolic changes that occur in hypoxia also drive changes to the chromatin environment due to altered cofactor availability and direct oxygen sensitivity of…

We haven't written up this one. bioRxiv has the full story — the link below goes straight to it.

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A clownfish’s last stand

Twenty years ago, scientist and Mongabay board member Debby Ng joined a team documenting life at Terumbu Bayan, a coral reef south of Singapore that was about to be reclaimed.

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