News tagged with oxygen

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The ups and downs of early atmospheric oxygen

A team of biogeochemists at the University of California, Riverside, give us a nontraditional way of thinking about the earliest accumulation of oxygen in the atmosphere, arguably the most important biological ...

Feb 19, 2014
4.5 / 5 (10) 0

Cell behaviour in low oxygen conditions mapped

(Phys.org) —Research at the University of Liverpool has explained how cells behave when placed in a low oxygen environment, a development that could have implications for cancer patients and other serious ...

Feb 19, 2014
5 / 5 (2) 0

Scientists identify 'molecular fossil' in fungi

(Phys.org) —All but a few eukaryotes die without oxygen, and they respond dynamically to changes in the level of oxygen available to them. UCD scientists used genetic analysis to pinpoint an evolutionary ...

Jan 19, 2014
5 / 5 (3) 0 | with audio podcast

Research may unlock enzyme's role in disease

A UT Arlington chemist doing National Science Foundation-funded research on enzymes that regulate human biology has uncovered characteristics that could be used to identify predisposition to conditions such ...

Jan 03, 2014
4.8 / 5 (6) 0 | with audio podcast