Evidence map›Paper›PMID 9545246›Full record

ArticleThe EMBO journal1998

Rb binds c-Jun and activates transcription.

M A Nead, L A Baglia, M J Antinore, J W Ludlow, D J McCance

Abstract read
In one paragraph

Article in The EMBO journal, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
11.9field-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

53 citing papers in PubMed, 123 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

5 authors at 1 institution in 1 country.

M A NeadDepartments of Microbiology and Immunology, University of Rochester, Rochester, NY 14642, USA.
L A Baglia
M J Antinore
J W Ludlow
D J McCance
University of Rochester · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The retinoblastoma protein (Rb) acts as a critical cell-cycle regulator and loss of Rb function is associated with a variety of human cancer types. Here we report that Rb binds to members of the AP-1 family of transcription factors, including c-Jun, and stimulates c-Jun transcriptional activity from an AP-1 consensus sequence. The interaction involves the leucine zipper region of c-Jun and the B pocket of Rb as well as a C-terminal domain. We also present evidence that the complexes are found in terminally differentiating keratinocytes and cells entering the G1 phase of the cell cycle after release from serum starvation. The human papillomavirus type 16 E7 protein, which binds to both c-Jun and Rb, inhibits the ability of Rb to activate c-Jun. The results provide evidence of a role for Rb as a transcriptional activator in early G1 and as a potential modulator of c-Jun expression during keratinocyte differentiation.

Indexed as

Transcriptional ActivationAnimalsBinding SitesCell DifferentiationCell LineCells, CulturedConsensus SequenceHumansKeratinocytesMiceOncogene Proteins, ViralPapillomaviridaePapillomavirus E7 ProteinsProto-Oncogene Proteins c-junRecombinant Fusion ProteinsRetinoblastoma Proteinoncogene protein E7, Human papillomavirus type 16Oncogene Proteins, ViralPapillomavirus E7 ProteinsProto-Oncogene Proteins c-junRecombinant Fusion ProteinsRetinoblastoma ProteinTranscription Factor AP-1

Identifiers

PMID9545246
PMCPMC1170577
OpenAlexW2099680656

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.