Evidence map›Paper›PMID 12428757›Full record

ReviewMolecular neurobiology

Downloading central clock information in Drosophila.

Jae H Park

Abstract readReview
PubMed Publisher
In one paragraph

Review in Molecular neurobiology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 30% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Jae H Parkjhpark@utk.edu
University of Tennessee at Knoxville · US

Funding

NIMH NIH HHS MH 63823
6 · The paper itself

Abstract

Pigment-dispersing factor (PDF) neuropeptide is an important neurochemical that carries circadian timing information originating from the central oscillator in Drosophila. Several core-clock factors function as upstream pdf regulators; the dClock and cycle genes control pdf transcription, whereas the period and timeless genes regulate post-translational processes of PDF via unknown mechanisms. For a downstream neural path, PDF most likely acts as a local modulator, which binds to its receptors that are possibly linked to Ras/MAPK signaling pathways. PDF receptor-containing cells seem to localize in the vicinity of nerve terminals from pace-making neurons. Although PDF is likely to be a principal clock-output factor, our recent evidence predicts the presence of other neuropeptides with rhythm-relevant functions. Furthermore, recent microarray screens have identified numerous potential clock-controlled genes, suggesting that diverse physiological processes might be affected by the biological clock system.

Indexed as

AnimalsCircadian RhythmCLOCK ProteinsDrosophilaDrosophila ProteinsMotor ActivityNeuropeptidesTranscription FactorsClk protein, DrosophilaCLOCK ProteinsDrosophila ProteinsNeuropeptidespdf protein, DrosophilaTranscription Factors

Identifiers

PMID12428757
OpenAlexW2003266392

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.