Evidence map›Paper›PMID 15510213›Full record

ArticleThe EMBO journal2004

E2Fs link the control of G1/S and G2/M transcription.

Wencheng Zhu, Paloma H Giangrande, Joseph R Nevins

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 176 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
176citing papers in PubMed, 1 pooled it
12.5field-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

176 citing papers in PubMed, 1 synthesis or guideline pooled it, 315 citations in OpenAlex.

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  8. Genome-wide single-cell and single-molecule footprinting of transcription factors with deaminase.Proceedings of the National Academy of Sciences of the United States of America · 2024
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116 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

3 authors at 2 institutions in 1 country.

Wencheng ZhuDepartment of Molecular Genetics and Microbiology, Duke Institute for Genome Sciences and Policy, Duke University Medical Center, Durham, NC 27710, USA.
Paloma H Giangrande
Joseph R Nevins
Duke University Hospital · USDuke Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous work has provided evidence for E2F-dependent transcription control of both G1/S- and G2/M-regulated genes. Analysis of the G2-regulated cdc2 and cyclin B1 genes reveals the presence of both positive- and negative-acting E2F promoter elements. Additional elements provide both positive (CCAAT and Myb) and negative (CHR) control. Chromatin immunoprecipitation assays identify multiple interactions of E2F proteins that include those previously shown to activate and repress transcription. We find that E2F1, E2F2, and E2F3 bind to the positive-acting E2F site in the cdc2 promoter, whereas E2F4 binds to the negative-acting site. We also find that binding of an activator E2F is dependent on an adjacent CCAAT site that is bound by the NF-Y transcription factor and binding of a repressor E2F is dependent on an adjacent CHR element, suggesting a role for cooperative interactions in determining both activation and repression. Finally, the kinetics of B-Myb interaction with the G2-regulated promoters coincides with the activation of the genes, and RNAi-mediated reduction of B-Myb inhibits expression of cyclin B1 and cdc2. The ability of B-Myb to interact with the cdc2 promoter is dependent on an intact E2F binding site. These results thus point to a role for E2Fs, together with B-Myb, which is an E2F-regulated gene expressed at G1/S, in linking the regulation of genes at G1/S and G2/M.

Indexed as

Transcription, GeneticAnimalsCDC2 Protein KinaseCell CycleCell Cycle ProteinsCells, CulturedChromatin ImmunoprecipitationCyclin BCyclin B1DNA-Binding ProteinsE2F1 Transcription FactorE2F3 Transcription FactorE2F Transcription FactorsG1 PhaseG2 PhaseGene Expression RegulationCcnb1 protein, ratCDC2 Protein KinaseCell Cycle ProteinsCyclin BCyclin B1DNA-Binding ProteinsE2f1 protein, ratE2F1 Transcription FactorE2F3 Transcription FactorE2F Transcription FactorsMybl2 protein, ratRNA, Small InterferingTranscription Factors

Identifiers

PMID15510213
PMCPMC533046
OpenAlexW2128540871

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.