Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

A polymorphism in the human timeless gene is not associated with diurnal preferences in normal adults.

Sleep research online : SRO - 1 Jan 2000

Pedrazzoli M, Ling L, Finn L, Kubin L, Young T, Katzenberg D, Mignot E

Abstract excerpt

The effect of a single nucleotide polymorphism, a glutamine to arginine amino acid substitution in the human Timeless gene (Q831R, A2634G), on diurnal preferences was studied in a random sample of normal volunteers enrolled in a population-based epidemiology study of the natural history of sleep disorders. We genotyped 528 subjects for this single nucleotide polymorphism and determined morningness-eveningness...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Alleles
Share to Cell Cycle Proteins
Share to Circadian Rhythm

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Gene Frequency

Share to Intracellular Signaling Peptides and Proteins

Share to Polymorphism, Single Nucleotide

Share to Transcription Factors

Source

Identifiers

PMID: 11382904

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

A polymorphism in the human timeless gene is not associated with diurnal preferences in normal adults.PMID 11382904Read ↗

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

Sleep, diurnal preference, health, and psychological well-being: a prospective single-allelic-variation study.Semantic proximity Read ↗

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

Sleep quality and diurnal preference in a sample of young adults: associations with 5HTTLPR, PER3, and CLOCK 3111.Semantic proximity Read ↗

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

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

Age-related change in the association between a polymorphism in the PER3 gene and preferred timing of sleep and waking activities.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 ↗

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

Time to wake up: No impact of COMT Val158Met gene variation on circadian preferences, arousal regulation and sleep.Semantic proximity Read ↗

Association of the length polymorphism in the human Per3 gene with the delayed sleep-phase syndrome: does latitude have an influence upon it?Semantic proximity Read ↗

Systematic analysis of circadian genes in a population-based sample reveals association of TIMELESS with depression and sleep disturbance.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.