Evidence map›Paper›PMID 28368424›Full record

ArticleOncogene2017

P53/Rb inhibition induces metastatic adrenocortical carcinomas in a preclinical transgenic model.

M Batisse-Lignier, I Sahut-Barnola, F Tissier, T Dumontet, M Mathieu, C Drelon, J-C Pointud, C Damon-Soubeyrand, G Marceau, J-L Kemeny and 5 more

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
4.5field-weighted citation impact, top 5% 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, 38 citations in OpenAlex.

  1. Article
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  16. Review
  17. Article
  18. Update on in-vivo preclinical research models in adrenocortical carcinoma.Current opinion in endocrinology, diabetes, and obesity · 2020
    Review
  19. Article
  20. ENST00000489707.5 Is a Preferred Alternative Splicing Variant of PTK7 in Adrenocortical Cancer and Shows Potential Prognostic Value.Medical science monitor : international medical journal of experimental and clinical research · 2019
    Article
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

15 authors at 6 institutions in 1 country.

M Batisse-LignierCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
I Sahut-BarnolaCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
F TissierDepartment of Pathology, Reference Center for Rare Adrenal Diseases, Assistance Publique Hôpitaux de Paris, Hôpital Cochin, Paris, France.
T DumontetCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
M MathieuCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
C DrelonCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
J-C PointudCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
C Damon-SoubeyrandCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
G MarceauCentre Hospitalier Universitaire, Department of Biochemistry and Molecular Biology, Clermont-Ferrand, France.
J-L KemenyDepartment of Anatomopathology, Clermont-Ferrand Hospital, Clermont-Ferrand, France.
J BertheratDepartment of Pathology, Reference Center for Rare Adrenal Diseases, Assistance Publique Hôpitaux de Paris, Hôpital Cochin, Paris, France.
I TauveronCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
P ValCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
A MartinezCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
A-M Lefrançois-MartinezCNRS UMR6293, GReD, INSERM U1103, Université Clermont Auvergne, Aubière, France.
Clermont Université · FRCentre Hospitalier Universitaire de Clermont-Ferrand · FRInserm · FRAssistance Publique – Hôpitaux de Paris · FRHôpital Cochin · FRUniversity of Clermont Auvergne · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adrenocortical carcinoma (ACC) is a rare cancer with poor prognosis. Pan-genomic analyses identified p53/Rb and WNT/β-catenin signaling pathways as main contributors to the disease. However, isolated β-catenin constitutive activation failed to induce malignant progression in mouse adrenocortical tumors. Therefore, there still was a need for a relevant animal model to study ACC pathogenesis and to test new therapeutic approaches. Here, we have developed a transgenic mice model with adrenocortical specific expression of SV40 large T-antigen (AdTAg mice), to test the oncogenic potential of p53/Rb inhibition in the adrenal gland. All AdTAg mice develop large adrenal carcinomas that eventually metastasize to the liver and lungs, resulting in decreased overall survival. Consistent with ACC in patients, adrenal tumors in AdTAg mice autonomously produce large amounts of glucocorticoids and spontaneously activate WNT/β-catenin signaling pathway during malignant progression. We show that this activation is associated with downregulation of secreted frizzled related proteins (Sfrp) and Znrf3 that act as inhibitors of the WNT signaling. We also show that mTORC1 pathway activation is an early event during neoplasia expansion and further demonstrate that mTORC1 pathway is activated in ACC patients. Preclinical inhibition of mTORC1 activity induces a marked reduction in tumor size, associated with induction of apoptosis and inhibition of proliferation that results in normalization of corticosterone plasma levels in AdTAg mice. Altogether, these data establish AdTAg mice as the first preclinical model for metastatic ACC.

Indexed as

Adrenocortical CarcinomaAnimalsAntigens, Polyomavirus Transformingbeta CateninHumansMechanistic Target of Rapamycin Complex 1MiceMice, TransgenicMultiprotein ComplexesNeoplasm MetastasisRetinoblastoma ProteinSirolimusTOR Serine-Threonine KinasesTumor Suppressor Protein p53Wnt Signaling PathwayAntigens, Polyomavirus Transformingbeta CateninMechanistic Target of Rapamycin Complex 1MTOR protein, humanMultiprotein ComplexesRetinoblastoma ProteinSirolimusTOR Serine-Threonine KinasesTumor Suppressor Protein p53

Identifiers

PMID28368424
OpenAlexW2604652960

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.