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Updated: Aug 9, 2026
10:38
Monitoring Cell-autonomous Circadian Clock Rhythms of Gene Expression Using Luciferase Bioluminescence Reporters
Published on: September 27, 2012
Circadian-clock regulation of gene expression
1Department of Neurobiology and Physiology, Northwestern University, Evanston, IL 60208-3520.
Current Opinion in Genetics & Development
|April 1, 1993
Summary
Significant advances in understanding circadian rhythms reveal new insights into the molecular control of the body
Area of Science:
- Neuroscience
- Molecular Biology
- Chronobiology
Background:
- Circadian rhythms are endogenous biological processes that oscillate over approximately 24 hours.
- These rhythms regulate numerous physiological and behavioral functions.
- Previous understanding of circadian rhythm generation and control has been established.
Purpose of the Study:
- To provide an updated and extended review of recent advancements in circadian rhythm research.
- To highlight progress in understanding the circadian pacemaker mechanism, its regulatory inputs, and outputs.
- To emphasize the role of transcriptional and translational control in circadian processes.
Main Methods:
- Literature review of recent studies on circadian rhythms.
- Synthesis of findings related to molecular and cellular mechanisms.
- Updated and extended analysis based on a previous review.
Main Results:
- Significant progress has been made in understanding the cellular and molecular basis of circadian rhythms.
- Key advancements include insights into the pacemaker mechanism, input pathways, and output regulation.
- Transcriptional and translational control are identified as central to circadian rhythm generation and regulation.
Conclusions:
- The field of circadian biology has seen substantial progress in the past year.
- Understanding the molecular underpinnings of circadian rhythms is crucial for various physiological processes.
- Transcriptional and translational control mechanisms are fundamental to circadian rhythmicity.
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