Evidence map›Paper›PMID 17030631›Full record

ArticleMolecular and cellular biology2006

Mammary tumorigenesis and metastasis caused by overexpression of insulin receptor substrate 1 (IRS-1) or IRS-2.

Robert K Dearth, Xiaojiang Cui, Hyun-Jung Kim, Isere Kuiatse, Nicole A Lawrence, Xiaomei Zhang, Jana Divisova, Ora L Britton, Syed Mohsin, D Craig Allred and 2 more

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

83 citing papers in PubMed, 167 citations in OpenAlex.

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  10. Emerging roles of microRNAs and their implications in uveal melanoma.Cellular and molecular life sciences : CMLS · 2021
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  17. Night-Shift Work Duration and Risk of Colorectal Cancer According toCancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2020
    Article
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23 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

12 authors at 3 institutions in 1 country.

Robert K DearthBreast Cancer, Baylor College of Medicine and Methodist Hospital, Department of Medicine, Houston, TX 77030, USA.
Xiaojiang Cui
Hyun-Jung Kim
Isere Kuiatse
Nicole A Lawrence
Xiaomei Zhang
Jana Divisova
Ora L Britton
Syed Mohsin
D Craig Allred
Darryl L Hadsell
Adrian V Lee
Houston Methodist · USBaylor College of Medicine · USChildren's Nutrition Research Center at Baylor College of Medicine · US

Funding

TRANSFORMING GROWTH FACTOR ALPHA IN PATHOGENESIS OF BREAST CANCERP01CA030195 · NCI · UNIVERSITY OF TEXAS HLTH SCI CTR SAN ANT · PI OESTERREICH, STEFFI · 1985 to 2009
$16.8M
IRS1 and 2 Signaling in Mammary Development and CancerR01CA094118 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI LEE, ADRIAN V · 2002 to 2015
$3.0M
TRAINING PROGRAM IN MOLECULAR ENDOCRINOLOGYT32DK007696 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI MOORE, DAVID D · 1993 to 2012
$2.8M
Translational Breast Cancer Research Training ProgramT32CA090221 · NCI · BAYLOR COLLEGE OF MEDICINE · PI FUQUA, SUZANNE AW · 2002 to 2012
$2.1M
INSULIN AND IGF-1 RECEPTORS IN MAMMARY DEVELOPMENTR01DK052197 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI HADSELL, DARRYL L · 1997 to 2006
$1.3M
NCI NIH HHS CA90221NCI NIH HHS P01 CA030195NCI NIH HHS P01CA30195NCI NIH HHS R01 CA094118NCI NIH HHS R01CA94118NCI NIH HHS T32 CA090221NIDDK NIH HHS DK07696NIDDK NIH HHS R01 DK052197NIDDK NIH HHS R01DK52197NIDDK NIH HHS T32 DK007696
6 · The paper itself

Abstract

Insulin receptor substrates (IRSs) are signaling adaptors that play a major role in the metabolic and mitogenic actions of insulin and insulin-like growth factors. Reports have recently noted increased levels, or activity, of IRSs in many human cancers, and some have linked this to poor patient prognosis. We found that overexpressed IRS-1 was constitutively phosphorylated in vitro and in vivo and that transgenic mice overexpressing IRS-1 or IRS-2 in the mammary gland showed progressive mammary hyperplasia, tumorigenesis, and metastasis. Tumors showed extensive squamous differentiation, a phenotype commonly seen with activation of the canonical beta-catenin signaling pathway. Consistent with this, IRSs were found to bind beta-catenin in vitro and in vivo. IRS-induced tumorigenesis is unique, given that the IRSs are signaling adaptors with no intrinsic kinase activity, and this supports a growing literature indicating a role for IRSs in cancer. This study defines IRSs as oncogene proteins in vivo and provides new models to develop inhibitors against IRSs for anticancer therapy.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsCell Line, TransformedFemaleHumansHyperplasiaInsulin Receptor Substrate ProteinsIntracellular Signaling Peptides and ProteinsLung NeoplasmsMammary Glands, AnimalMammary Neoplasms, ExperimentalMiceMice, TransgenicNeoplasm MetastasisPhosphoproteinsSignal TransductionAdaptor Proteins, Signal TransducingInsulin Receptor Substrate ProteinsIntracellular Signaling Peptides and ProteinsIRS1 protein, humanIrs1 protein, mouseIRS2 protein, humanIrs2 protein, mousePhosphoproteins

Identifiers

PMID17030631
PMCPMC1698542
OpenAlexW2104462810

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.