Evidence map›Paper›PMID 34428956›Full record

ArticleJournal of biological rhythms2021

The Neuropeptide PDF Is Crucial for Delaying the Phase of

Koustubh M Vaze, Charlotte Helfrich-Förster

Abstract read
In one paragraph

Article in Journal of biological rhythms, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

  1. Circadian and photoperiodic control of melatonin inBiochemistry and biophysics reports · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Integration of photoperiodic and temperature cues by the circadian clock to regulate insect seasonal adaptations.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2024
    Review
  9. Article
  10. Article
  11. Article
  12. Adaptation ofJournal of biological rhythms · 2022
    Article
  13. 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

2 authors.

Koustubh M Vaze*Neurobiology and Genetics, Theodor-Boveri Institute, Biocenter, University of Würzburg, Würzburg, Germany.ORCID 0000-0001-8478-6810
Charlotte Helfrich-Förster*Neurobiology and Genetics, Theodor-Boveri Institute, Biocenter, University of Würzburg, Würzburg, Germany.ORCID 0000-0002-0859-9092

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Circadian clocks schedule biological functions at a specific time of the day. Full comprehension of the clock function requires precise understanding of their entrainment to the environment. The phase of entrained clock is plastic, which depends on different factors such as the period of endogenous oscillator, the period of the zeitgeber cycle (T), and the proportion of light and darkness (day length). The circadian clock of fruit fly

Indexed as

Circadian ClocksDrosophila ProteinsNeuropeptidesAnimalsCircadian RhythmDrosophilaDrosophila melanogasterMotor ActivityNeuronsDrosophila ProteinsNeuropeptidespdf protein, DrosophilacircadianDrosophilaentrainmentevening neuronsmolecular clockPDFT-cycle

Identifiers

PMID34428956
PMCPMC8442139

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.