Evidence map›Paper›PMID 32041153›Full record

ArticleInternational journal of molecular sciences2020

Gene Expression Signature Predictive of Neuroendocrine Transformation in Prostate Adenocarcinoma.

Paola Ostano, Maurizia Mello-Grand, Debora Sesia, Ilaria Gregnanin, Caterina Peraldo-Neia, Francesca Guana, Elena Jachetti, Antonella Farsetti, Giovanna Chiorino

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 8% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. The Role of EMT-Related lncRNAs in Ovarian Cancer.International journal of molecular sciences · 2023
    Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Review
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

9 authors at 3 institutions in 1 country.

Paola OstanoLaboratory of Cancer Genomics, Fondazione Edo ed Elvo Tempia, via Malta 3 - 13900 Biella, Italy.
Maurizia Mello-GrandLaboratory of Cancer Genomics, Fondazione Edo ed Elvo Tempia, via Malta 3 - 13900 Biella, Italy.
Debora SesiaLaboratory of Cancer Genomics, Fondazione Edo ed Elvo Tempia, via Malta 3 - 13900 Biella, Italy.
Ilaria GregnaninLaboratory of Cancer Genomics, Fondazione Edo ed Elvo Tempia, via Malta 3 - 13900 Biella, Italy.
Caterina Peraldo-NeiaLaboratory of Cancer Genomics, Fondazione Edo ed Elvo Tempia, via Malta 3 - 13900 Biella, Italy.
Francesca GuanaLaboratory of Cancer Genomics, Fondazione Edo ed Elvo Tempia, via Malta 3 - 13900 Biella, Italy.
Elena JachettiDepartment of Research, Molecular Immunology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, 20133 Milan, Italy.ORCID 0000-0001-6483-7350
Antonella FarsettiNational Research Council - Institute of Analysis, Systems and Computer Science -CNR-IASI, 00185 Rome, Italy.
Giovanna ChiorinoLaboratory of Cancer Genomics, Fondazione Edo ed Elvo Tempia, via Malta 3 - 13900 Biella, Italy.
Fondazione Edo ed Elvo Tempia · ITFondazione IRCCS Istituto Nazionale dei Tumori · ITNational Research Council · IT

Funding

Associazione Italiana per la Ricerca sul Cancro 11742Ministero della Salute GR-2016-02362484
6 · The paper itself

Abstract

Neuroendocrine prostate cancer (NEPC) can arise de novo, but much more commonly occurs as a consequence of a selective pressure from androgen deprivation therapy or androgen receptor antagonists used for prostate cancer (PCa) treatment. The process is known as neuroendocrine transdifferentiation. There is little molecular characterization of NEPCs and consequently there is no standard treatment for this kind of tumors, characterized by highly metastases rates and poor survival. For this purpose, we profiled 54 PCa samples with more than 10-years follow-up for gene and miRNA expression. We divided samples into two groups (NE-like vs. AdenoPCa), according to their clinical and molecular features. NE-like tumors were characterized by a neuroendocrine fingerprint made of known neuroendocrine markers and novel molecules, including long non-coding RNAs and components of the estrogen receptor signaling. A gene expression signature able to predict NEPC was built and tested on independently published datasets. This study identified molecular features (protein-coding, long non-coding, and microRNAs), at the time of surgery, that may anticipate the NE transformation process of prostate adenocarcinoma. Our results may contribute to improving the diagnosis and treatment of this subgroup of tumors for which traditional therapy regimens do not show beneficial effects.

Indexed as

AdenocarcinomaAgedAndrogen Receptor AntagonistsAndrogensCarcinoma, NeuroendocrineCell TransdifferentiationEstrogen Receptor alphaEstrogensGene Expression Regulation, NeoplasticHumansMaleMicroRNAsMiddle AgedProstateProstatic NeoplasmsReceptors, AndrogenAndrogen Receptor AntagonistsAndrogensESR1 protein, humanEstrogen Receptor alphaEstrogensHOTAIR long untranslated RNA, humanMicroRNAsReceptors, AndrogenRNA, Long Noncodingestrogen signaling pathwaylong non coding RNAsneuroendocrine prostate cancerneuroendocrine transdifferentiationpredictive gene signatureprostate cancer

Identifiers

PMID32041153
PMCPMC7037893
OpenAlexW3005157206

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.