Abstract
One of the big questions in biological rhythms research is how a stable and precise circa-24 hour oscillation is generated on the molecular level. While increasing complexity seemed to be the key, a recent report suggests that circa-24 hour rhythms can be generated by just four molecules incubated in a test tube.
MeSH terms
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Animals
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Bacterial Proteins / genetics
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Bacterial Proteins / metabolism
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Circadian Rhythm / physiology*
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Circadian Rhythm Signaling Peptides and Proteins
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Gene Expression Regulation
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Humans
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Phosphorylation
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Synechococcus / physiology*
Substances
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Bacterial Proteins
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Circadian Rhythm Signaling Peptides and Proteins
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KaiA protein, cyanobacteria
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KaiC protein, cyanobacteria