Evidence map›Paper›PMID 22085964›Full record

ArticleGenes & development2011

Drosophila CLOCK target gene characterization: implications for circadian tissue-specific gene expression.

Katharine Compton Abruzzi, Joseph Rodriguez, Jerome S Menet, Jennifer Desrochers, Abigail Zadina, Weifei Luo, Sasha Tkachev, Michael Rosbash

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 107 papers.

0numbers the graph read from it
0cells of the map it votes in
107citing 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

107 citing papers in PubMed, 169 citations in OpenAlex.

  1. Article
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  6. Timeless noncoding DNA contains cell-type preferential enhancers important for proper Drosophila circadian regulation.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  7. TARANIS Interacts with VRILLE and PDP1 to Modulate the Circadian Transcriptional Feedback Mechanism inThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  8. Life science alliance · 2024
    Article
  9. Review
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  20. The E3 ubiquitin ligase adaptorProceedings of the National Academy of Sciences of the United States of America · 2021
    Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Katharine Compton AbruzziHoward Hughes Medical Institute, National Center for Behavioral Genomics, Department of Biology, Brandeis University, Waltham, Massachusetts 02454, USA.
Joseph Rodriguez
Jerome S Menet
Jennifer Desrochers
Abigail Zadina
Weifei Luo
Sasha Tkachev
Michael Rosbash
Howard Hughes Medical Institute · USBrandeis University · US

Funding

THE MOLECULAR GENETIC BASIS OF SENSORY BEHAVIOR IN DROSOPHILAP01NS044232 · NINDS · BRANDEIS UNIVERSITY · PI GRIFFITH, LESLIE C · 2002 to 2011
$13.2M
GENETIC AND BIOCHEMICAL MECHANISMS OF REGULATIONT32GM007122 · NIGMS · BRANDEIS UNIVERSITY · PI LOVETT, SUSAN THOMAS · 1985 to 2020
$7.5M
NINDS NIH HHS P01 NS044232NINDS NIH HHS P01 NS44232
6 · The paper itself

Abstract

CLOCK (CLK) is a master transcriptional regulator of the circadian clock in Drosophila. To identify CLK direct target genes and address circadian transcriptional regulation in Drosophila, we performed chromatin immunoprecipitation (ChIP) tiling array assays (ChIP-chip) with a number of circadian proteins. CLK binding cycles on at least 800 sites with maximal binding in the early night. The CLK partner protein CYCLE (CYC) is on most of these sites. The CLK/CYC heterodimer is joined 4-6 h later by the transcriptional repressor PERIOD (PER), indicating that the majority of CLK targets are regulated similarly to core circadian genes. About 30% of target genes also show cycling RNA polymerase II (Pol II) binding. Many of these generate cycling RNAs despite not being documented in prior RNA cycling studies. This is due in part to different RNA isoforms and to fly head tissue heterogeneity. CLK has specific targets in different tissues, implying that important CLK partner proteins and/or mechanisms contribute to gene-specific and tissue-specific regulation.

Indexed as

Gene Expression RegulationAnimalsARNTL Transcription FactorsCircadian RhythmCLOCK ProteinsDNA Polymerase IIDrosophilaDrosophila ProteinsPeriod Circadian ProteinsProtein BindingARNTL Transcription FactorsClk protein, DrosophilaCLOCK Proteinscyc protein, DrosophilaDNA Polymerase IIDrosophila ProteinsPeriod Circadian ProteinsPER protein, Drosophila

Identifiers

PMID22085964
PMCPMC3222903
OpenAlexW2169368064

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.