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Updated: Jul 25, 2026

Monitoring Cell-autonomous Circadian Clock Rhythms of Gene Expression Using Luciferase Bioluminescence Reporters
Published on: September 27, 2012
[Circadian rhythm and renal colic]
Benedetta Boari1, Roberto Manfredini
1Sezione di Medicina Interna, Dipartimento di Medicina Clinica e Sperimentale, Università, Ferrara.
Renal colic attacks exhibit a circadian rhythm, peaking in the morning. This pattern may be linked to daily changes in kidney function, such as increased urine concentration at night.
Area of Science:
- Chronobiology
- Nephrology
- Internal Medicine
Background:
- Physiological variables and acute diseases often display rhythmic temporal patterns.
- Recent research indicates circadian variability in renal colic occurrence.
Purpose of the Study:
- To investigate the temporal patterns of renal colic occurrence.
- To explore potential mechanisms behind the observed circadian rhythm in renal colic.
Main Methods:
- Analysis of renal colic occurrence data over time.
- Correlation of colic patterns with known physiological rhythms.
Main Results:
- Renal colic shows a distinct circadian pattern with a morning peak.
- This morning peak is consistent across genders and presence of kidney stones.
- Night-time changes in renal function, like increased urine concentration, may contribute.
Conclusions:
- Renal colic exhibits a circadian rhythm, suggesting biological timing influences its occurrence.
- Understanding these temporal patterns may aid in predicting and potentially preventing renal colic episodes.
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