Evidence map›Paper›PMID 25653422›Full record

ArticleThe Journal of experimental biology2015

Functional circadian clock genes are essential for the overwintering diapause of the Northern house mosquito, Culex pipiens.

Megan E Meuti, Mary Stone, Tomoko Ikeno, David L Denlinger

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
13.4field-weighted citation impact, top 1% 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

62 citing papers in PubMed, 157 citations in OpenAlex.

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  12. Noncanonical action of circadian clock genes controls winter diapause entry via the NuA4/TIP60 complex inProceedings of the National Academy of Sciences of the United States of America · 2025
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  19. The circadian and photoperiodic clock of the pea aphid.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2024
    Review
  20. Article

2 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Megan E MeutiThe Ohio State University, Department of Entomology, 318 W. 12th Avenue, Room 400 Aronoff Laboratory, Columbus, OH 43210, USA meuti.1@osu.edu.
Mary StoneThe Ohio State University, Department of Entomology, 318 W. 12th Avenue, Room 400 Aronoff Laboratory, Columbus, OH 43210, USA.
Tomoko IkenoThe Ohio State University, Department of Entomology, 318 W. 12th Avenue, Room 400 Aronoff Laboratory, Columbus, OH 43210, USA Michigan State University, Psychology Department, East Lansing, MI 48824, USA.
David L DenlingerThe Ohio State University, Department of Entomology, 318 W. 12th Avenue, Room 400 Aronoff Laboratory, Columbus, OH 43210, USA.
The Ohio State University · USMichigan State University · US

Funding

Molecular regulation of diapause in Culex pipiensR56AI058279 · NIAID · OHIO STATE UNIVERSITY · PI DENLINGER, DAVID L · 2012 to 2012
$273k
NIAID NIH HHS 2R56-AI058279NIAID NIH HHS R56 AI058279
6 · The paper itself

Abstract

The short day lengths of late summer are used to program the overwintering adult diapause (dormancy) of the Northern house mosquito, Culex pipiens. Here, we investigated the role of clock genes in initiating this diapause and asked whether the circadian cycling of clock gene expression persists during diapause. We provide evidence that the major circadian clock genes continue to cycle throughout diapause and after diapause has been terminated. RNA interference (RNAi) was used to knock down the core circadian clock genes and to then assess the impact of the various clock genes on the ability of females to enter diapause. RNAi directed against negative circadian regulators (period, timeless and cryptochrome2) caused females that were reared under diapause-inducing, short day conditions to avert diapause. In contrast, knocking down the circadian-associated gene pigment dispersing factor caused females that were reared under diapause-averting, long day conditions to enter a diapause-like state. Our results implicate the circadian clock in the initiation of diapause in C. pipiens.

Indexed as

AnimalsCircadian ClocksCulexDiapause, InsectFemaleGene Expression RegulationPhotoperiodRNA InterferenceSeasonscryptochrome 2periodPhotoperiodismpigment dispersing factorRNA interferencetimeless

Identifiers

PMID25653422
PMCPMC4317241
OpenAlexW2122109272

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.