Evidence map›Paper›PMID 24476133›Full record

ArticleEndocrinology2014

Inactivation of AKT induces cellular senescence in uterine leiomyoma.

Xiaofei Xu, Zhenxiao Lu, Wenan Qiang, Vania Vidimar, Beihua Kong, J Julie Kim, Jian-Jun Wei

Open access · bronzeAbstract read
In one paragraph

Article in Endocrinology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 9% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. Nutrients · 2026
    Article
  3. UTERINE FIBROIDS.Physiological reviews · 2025
    Review
  4. Article
  5. Review
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  11. Article
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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

7 authors at 2 institutions in 2 countries.

Xiaofei XuDepartment of Pathology (X.X., J.-J.W.) and Department of Obstetrics and Gynecology (Z.L., W.Q., J.J.K., J.-J.W., V.V.), Northwestern University Feinberg School of Medicine, Northwestern University, Chicago, Illinois; and Department of Obstetrics and Gynecology (X.X., B.K.), Shandong University, Shandong, China.
Zhenxiao Lu
Wenan Qiang
Vania Vidimar
Beihua Kong
J Julie Kim
Jian-Jun Wei
Northwestern University · USShandong University · CN

Funding

Uterine Leiomyoma Research Center ProgramP01HD057877 · NICHD · NORTHWESTERN UNIVERSITY AT CHICAGO · PI BULUN, SERDAR E. · 2009 to 2019
$12.2M
Multidisciplinary Clinical and Translational Science (MCTS) Program (UL1)UL1TR000150 · NCATS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI LLOYD-JONES, DONALD M · 2012 to 2013
$10.1M
Xenograft Study on Growth-Control of Human Uterine LeiomyomataR01HD064402 · NICHD · OHIO STATE UNIVERSITY · PI KURITA, TAKESHI · 2010 to 2014
$1.6M
NCATS NIH HHS UL1 TR000150NICHD NIH HHS P01 HD057877NICHD NIH HHS P01HD057877NICHD NIH HHS R01 HD064402
6 · The paper itself

Abstract

Uterine leiomyomas (fibroids) are a major public health problem. Current medical treatments with GnRH analogs do not provide long-term benefit. Thus, permanent shrinkage or inhibition of fibroid growth via medical means remains a challenge. The AKT pathway is a major growth and survival pathway for fibroids. We propose that AKT inhibition results in a transient regulation of specific mechanisms that ultimately drive cells into cellular senescence or cell death. In this study, we investigated specific mechanisms of AKT inhibition that resulted in senescence. We observed that administration of MK-2206, an allosteric AKT inhibitor, increased levels of reactive oxygen species, up-regulated the microRNA miR-182 and several senescence-associated genes (including p16, p53, p21, and β-galactosidase), and drove leiomyoma cells into stress-induced premature senescence (SIPS). Moreover, induction of SIPS was mediated by HMGA2, which colocalized to senescence-associated heterochromatin foci. This study provides a conceivable molecular mechanism of SIPS by AKT inhibition in fibroids.

Indexed as

Cellular SenescenceGene Expression Regulation, NeoplasticRNA, Small Interferingbeta-GalactosidaseCell ProliferationCells, CulturedFemaleHeterocyclic Compounds, 3-RingHMGA2 ProteinHumansLeiomyomaMicroRNAsMyometriumProto-Oncogene Proteins c-aktReactive Oxygen SpeciesSignal TransductionAKT1 protein, humanbeta-GalactosidaseHeterocyclic Compounds, 3-RingHMGA2 ProteinMicroRNAsMirn182 microRNA, humanMK 2206Proto-Oncogene Proteins c-aktReactive Oxygen SpeciesRNA, Small Interfering

Identifiers

PMID24476133
PMCPMC3959594
OpenAlexW2032417823

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.