Evidence map›Paper›PMID 24485661›Full record

ArticleCell reports2014

Pol II docking and pausing at growth and stress genes in C. elegans.

Colin S Maxwell, William S Kruesi, Leighton J Core, Nicole Kurhanewicz, Colin T Waters, Caitlin L Lewarch, Igor Antoshechkin, John T Lis, Barbara J Meyer, L Ryan Baugh

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

46 citing papers in PubMed, 62 citations in OpenAlex.

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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

10 authors at 5 institutions in 1 country.

Colin S MaxwellDepartment of Biology, Duke Center for Systems Biology, Duke University, Durham, NC 27708, USA.
William S KruesiHoward Hughes Medical Institute, Department of Molecular and Cellular Biology, University of California, Berkeley, Berkeley, CA 94720, USA.
Leighton J CoreDepartment of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853, USA.
Nicole KurhanewiczDepartment of Biology, Duke Center for Systems Biology, Duke University, Durham, NC 27708, USA.
Colin T WatersDepartment of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853, USA.
Caitlin L LewarchDepartment of Biology, Duke Center for Systems Biology, Duke University, Durham, NC 27708, USA.
Igor AntoshechkinDivision of Biology, California Institute of Technology, Pasadena, CA 91125, USA.
John T LisDepartment of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853, USA.
Barbara J MeyerHoward Hughes Medical Institute, Department of Molecular and Cellular Biology, University of California, Berkeley, Berkeley, CA 94720, USA.
L Ryan BaughDepartment of Biology, Duke Center for Systems Biology, Duke University, Durham, NC 27708, USA. Electronic address: ryan.baugh@duke.edu.
Cornell University · USDuke University · USHoward Hughes Medical Institute · USCalifornia Institute of Technology · USCenter for Systems Biology · US

Funding

COORDINATE GENE REGULATION IN ANIMAL CELLSR01GM025232 · NIGMS · CORNELL UNIVERSITY ITHACA · PI LIS, JOHN T · 1985 to 2020
$8.4M
Enhancing and expanding the CGC Strain CollectionP40OD010440 · OD · UNIVERSITY OF MINNESOTA · PI Ann E. Rougvie · 2012 to 2026
$7.5M
NEMATODE SEX DETERMINATIONR01GM030702 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI MEYER, BARBARA J · 1985 to 2018
$6.1M
Howard Hughes Medical InstituteNIGMS NIH HHS R01 GM025232NIGMS NIH HHS R01 GM030702NIH HHS P40 OD010440
6 · The paper itself

Abstract

Fluctuations in nutrient availability profoundly impact gene expression. Previous work revealed postrecruitment regulation of RNA polymerase II (Pol II) during starvation and recovery in Caenorhabditis elegans, suggesting that promoter-proximal pausing promotes rapid response to feeding. To test this hypothesis, we measured Pol II elongation genome wide by two complementary approaches and analyzed elongation in conjunction with Pol II binding and expression. We confirmed bona fide pausing during starvation and also discovered Pol II docking. Pausing occurs at active stress-response genes that become downregulated in response to feeding. In contrast, "docked" Pol II accumulates without initiating upstream of inactive growth genes that become rapidly upregulated upon feeding. Beyond differences in function and expression, these two sets of genes have different core promoter motifs, suggesting alternative transcriptional machinery. Our work suggests that growth and stress genes are both regulated postrecruitment during starvation but at initiation and elongation, respectively, coordinating gene expression with nutrient availability.

Indexed as

AnimalsCaenorhabditis elegansChromatin ImmunoprecipitationGene Expression Regulation, DevelopmentalGenes, HelminthMutationPromoter Regions, GeneticRNA CapsRNA, HelminthRNA Polymerase IISequence Analysis, RNAStress, PhysiologicalTranscriptional Elongation FactorsTranscription, GeneticTranscription Initiation SiteRNA CapsRNA, HelminthRNA Polymerase IITranscriptional Elongation Factorstranscription factor S-II

Identifiers

PMID24485661
PMCPMC4026043
OpenAlexW2096538662

What OpenQuestion holds

Textmetadata
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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.