Evidence map›Paper›PMID 36248734›Full record

ArticleiScience2022

DCAF7 regulates cell proliferation through IRS1-FOXO1 signaling.

Scott Frendo-Cumbo, Taoyingnan Li, Dustin A Ammendolia, Etienne Coyaud, Estelle M N Laurent, Yuan Liu, Philip J Bilan, Gordon Polevoy, Brian Raught, Julie A Brill and 2 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in iScience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

9 citing papers in PubMed, 12 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

Scott Frendo-CumboCell Biology Program, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada.
Taoyingnan LiCell Biology Program, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada.
Dustin A AmmendoliaCell Biology Program, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada.
Etienne CoyaudPrincess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 2C1, Canada.
Estelle M N LaurentPrincess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 2C1, Canada.
Yuan LiuCell Biology Program, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada.
Philip J BilanCell Biology Program, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada.
Gordon PolevoyCell Biology Program, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada.
Brian RaughtPrincess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 2C1, Canada.
Julie A BrillCell Biology Program, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada.
Amira KlipCell Biology Program, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada.
John H BrumellCell Biology Program, Hospital for Sick Children, Toronto, ON M5G 0A4, Canada.
University of Toronto · CAHospital for Sick Children · CAUniversity Health Network · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cell proliferation is dependent on growth factors insulin and IGF1. We sought to identify interactors of IRS1, the most proximal mediator of insulin/IGF1 signaling, that regulate cell proliferation. Using proximity-dependent biotin identification (BioID), we detected 40 proteins displaying proximal interactions with IRS1, including DCAF7 and its interacting partners DYRK1A and DYRK1B. In HepG2 cells, DCAF7 knockdown attenuated cell proliferation by inducing cell cycle arrest at G2. DCAF7 expression was required for insulin-stimulated AKT phosphorylation, and its absence promoted nuclear localization of the transcription factor FOXO1. DCAF7 knockdown induced expression of FOXO1-target genes implicated in G2 cell cycle inhibition, correlating with G2 cell cycle arrest. In

Indexed as

Cell biologyGenetics

Identifiers

PMID36248734
PMCPMC9556925
OpenAlexW4297180658

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.