Non-coding cis-element of Period2 is essential for maintaining organismal circadian behaviour and body temperature rhythmicity
The circadian transcription factors BMAL1:CLOCK bind to E/E′-boxes in gene regulatory elements of their targets and facilitate rhythmic expression. Here, the authors mutate the Per2 promoter E’′-box in mice and observe that cell- and tissue-autonomous oscillations are dampened and that animals are l...
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Autores principales: | , , , , , , , , , , , , , , |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2019
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Materias: | |
Acceso en línea: | https://doaj.org/article/9f27d452176741a7b1daf82753a71800 |
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Sumario: | The circadian transcription factors BMAL1:CLOCK bind to E/E′-boxes in gene regulatory elements of their targets and facilitate rhythmic expression. Here, the authors mutate the Per2 promoter E’′-box in mice and observe that cell- and tissue-autonomous oscillations are dampened and that animals are less susceptible to jet lag. |
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