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Article

Human Diurnal Preference and Circadian Rhythmicity Are Not Associated with the <i>CLOCK</i> 3111C/T Gene Polymorphism

31 May 2011

Abstract excerpt

Genetic association studies of the CLOCK 3111C/T polymorphism and diurnal preference have yielded conflicting results since the first report that the 3111C allele was associated with eveningness. The goal of the present study was to investigate the association of this polymorphism with diurnal preference and circadian physiology in a group of 179 individuals, by comparing the frequency of the 3111C allele to...

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PMID: 21628555
DOI: 10.1177/0748730411402026

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Related research

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Human Diurnal Preference and Circadian Rhythmicity Are Not Associated with the <i>CLOCK</i> 3111C/T Gene PolymorphismPMID 21628555Read ↗

The 3111 Clock gene polymorphism is not associated with sleep and circadian rhythmicity in phenotypically characterized human subjects.Semantic proximity Read ↗

Clock T3111C and Per2 C111G SNPs do not influence circadian rhythmicity in healthy Italian population.Semantic proximity Read ↗

Clock polymorphisms and circadian rhythms phenotypes in a sample of the Brazilian population.Semantic proximity Read ↗

The 3111T/C polymorphism of hClock is associated with evening preference and delayed sleep timing in a Japanese population sample.Semantic proximity Read ↗

Diurnal preference, mood and the response to morning light in relation to polymorphisms in the human clock gene PER3.Semantic proximity Read ↗

A human period gene (HPER1) polymorphism is not associated with diurnal preference in normal adults.Semantic proximity Read ↗

Screening of clock gene polymorphisms demonstrates association of a PER3 polymorphism with morningness-eveningness preference and circadian rhythm sleep disorder.Semantic proximity Read ↗

Allelic variants interaction of CLOCK gene and G-protein beta3 subunit gene with diurnal preference.Semantic proximity Read ↗

Association between CLOCK 3111T/C and preferred circadian phase in Korean patients with bipolar disorder.Semantic proximity Read ↗

Association of CLOCK, ARNTL, PER2, and GNB3 polymorphisms with diurnal preference in a Korean population.Semantic proximity Read ↗

Association between specific diurnal preference questionnaire items and PER3 VNTR genotype.Semantic proximity Read ↗

The CLOCK 3111T/C polymorphism is associated with hour-by-hour physical activity levels only on weekends among Japanese male and female university students.Semantic proximity Read ↗

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