Evidence map›Paper›PMID 17627282›Full record

ArticleThe EMBO journal2007

Foxo1 links insulin signaling to C/EBPalpha and regulates gluconeogenesis during liver development.

Keisuke Sekine, Yen-Rong Chen, Nobuhiko Kojima, Kazuhiro Ogata, Akiyoshi Fukamizu, Atsushi Miyajima

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

30 citing papers in PubMed, 86 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

6 authors at 3 institutions in 1 country.

Keisuke SekineInstitute of Molecular and Cellular Biosciences, The University of Tokyo, Tokyo, Japan.
Yen-Rong Chen
Nobuhiko Kojima
Kazuhiro Ogata
Akiyoshi Fukamizu
Atsushi Miyajima
The University of Tokyo · JPJapan Science and Technology Agency · JPYokohama City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

C/EBPalpha is a key transcription factor indispensable for the onset of gluconeogenesis in perinatal liver. However, C/EBPalpha was already expressed in fetal liver, suggesting that the expression of C/EBPalpha alone does not account for the dramatic increase of the expression of metabolic genes, and hence an additional factor(s) is expected to function cooperatively with C/EBPalpha in perinatal liver. We show here that expression of Foxo1 was sharply increased in the perinatal liver and augmented C/EBPalpha-dependent transcription. Foxo1 bound C/EBPalpha via its forkhead domain, and Foxo1 bound to the promoter of a gluconeogenic gene, phosphoenolpyruvate carboxykinase (PEPCK), in a C/EBPalpha-dependent manner in vivo. Insulin inhibited the expression of PEPCK in a culture of fetal liver cells, and also the C/EBPalpha-dependent transcription enhanced by Foxo1. These results indicate that Foxo1 regulates gluconeogenesis cooperatively with C/EBPalpha, and also links insulin signaling to C/EBPalpha during liver development.

Indexed as

Signal TransductionAnimalsBase SequenceBlotting, WesternCCAAT-Enhancer-Binding Protein-alphaDNA PrimersForkhead Box Protein O1Forkhead Transcription FactorsGluconeogenesisImmunoprecipitationInsulinLiverMiceMice, KnockoutRNA, MessengerCCAAT-Enhancer-Binding Protein-alphaDNA PrimersForkhead Box Protein O1Forkhead Transcription FactorsFoxo1 protein, mouseInsulinRNA, Messenger

Identifiers

PMID17627282
PMCPMC1949016
OpenAlexW2042497914

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.