Evidence map›Paper›PMID 29416733›Full record

ArticleOncotarget2018

Genome-wide profiling identifies the THYT1 signature as a distinctive feature of widely metastatic Papillary Thyroid Carcinomas.

Greta Gandolfi, Moira Ragazzi, Dario de Biase, Michela Visani, Eleonora Zanetti, Federica Torricelli, Valentina Sancisi, Mila Gugnoni, Gloria Manzotti, Luca Braglia and 6 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Whole-Exome Sequencing of Matched Primary and Metastatic Papillary Thyroid Cancer.Thyroid : official journal of the American Thyroid Association · 2020
    Article
  14. Article
  15. Telomerase and Telomeres Biology in Thyroid Cancer.International journal of molecular sciences · 2019
    Review
  16. Angiosarcoma and anaplastic carcinoma of the thyroid are two distinct entities: a morphologic, immunohistochemical, and genetic study.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2019
    Article
  17. Article
  18. Article
  19. 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

16 authors at 2 institutions in 1 country.

Greta GandolfiLaboratory of Translational Research, Azienda Unità Sanitaria Locale di Reggio Emilia - IRCCS, Reggio Emilia 42123, Italy.
Moira RagazziPathology Unit, Department of Oncology, Azienda Unità Sanitaria Locale di Reggio Emilia - IRCCS, Reggio Emilia 42123, Italy.
Dario de BiaseDepartment of Pharmacology and Biotechnology (FaBiT), University of Bologna, 40139 Bologna, Italy.
Michela VisaniDepartment of Medicine, Dipartimento di Medicina Specialistica, Diagnostica e Sperimentale-DIMES, Anatomic Pathology Unit, Bellaria Hospital, University of Bologna, 40139 Bologna, Italy.
Eleonora ZanettiPathology Unit, Department of Oncology, Azienda Unità Sanitaria Locale di Reggio Emilia - IRCCS, Reggio Emilia 42123, Italy.
Federica TorricelliLaboratory of Translational Research, Azienda Unità Sanitaria Locale di Reggio Emilia - IRCCS, Reggio Emilia 42123, Italy.
Valentina SancisiLaboratory of Translational Research, Azienda Unità Sanitaria Locale di Reggio Emilia - IRCCS, Reggio Emilia 42123, Italy.
Mila GugnoniLaboratory of Translational Research, Azienda Unità Sanitaria Locale di Reggio Emilia - IRCCS, Reggio Emilia 42123, Italy.
Gloria ManzottiLaboratory of Translational Research, Azienda Unità Sanitaria Locale di Reggio Emilia - IRCCS, Reggio Emilia 42123, Italy.
Luca BragliaResearch and Statistics Unit, Azienda Unità Sanitaria Locale di Reggio Emilia-IRCCS, Reggio Emilia, 42123, Italy.
Silvio CavutoResearch and Statistics Unit, Azienda Unità Sanitaria Locale di Reggio Emilia-IRCCS, Reggio Emilia, 42123, Italy.
Domenico Franco MerloResearch and Statistics Unit, Azienda Unità Sanitaria Locale di Reggio Emilia-IRCCS, Reggio Emilia, 42123, Italy.
Giovanni TalliniDepartment of Medicine, Dipartimento di Medicina Specialistica, Diagnostica e Sperimentale-DIMES, Anatomic Pathology Unit, Bellaria Hospital, University of Bologna, 40139 Bologna, Italy.
Andrea FrasoldatiEndocrinology Unit, Azienda Azienda Unitaria Sanitaria Locale di Reggio Emilia , Reggio Emilia 42123, Italy.
Simonetta PianaPathology Unit, Department of Oncology, Azienda Unità Sanitaria Locale di Reggio Emilia - IRCCS, Reggio Emilia 42123, Italy.
Alessia CiarrocchiLaboratory of Translational Research, Azienda Unità Sanitaria Locale di Reggio Emilia - IRCCS, Reggio Emilia 42123, Italy.
Azienda Sanitaria Unità Locale di Reggio Emilia · ITUniversity of Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPapillary Thyroid Carcinomas (PTCs) are generally indolent tumors. However, a small but significant percentage of PTCs behaves aggressively, progressing to a diffuse metastatic spreading and leading to patient's death. The lack of reliable markers for predicting the metastatic behavior of these tumors prevents a correct risk based stratification of the disease, thus contributing to the issue of patients' overtreatment. In this study we aimed at identifying genetic features associated with the development of distant metastasis in PTCs.

resultsWe showed that DM PTCs are characterized by a moderate degree of copy number alterations but display low level of microsatellite instability and a low mutational burden. We identified duplication of Chr1q, duplication of Chr5p harboring the TERT genomic locus and mutations of TERT promoter as distinctive features of DM PTCs. These three genetic variables defined a signature (THYT1) that was significantly associated with a metastatic behavior and a shortened survival. We analyzed the THYT1 signature in PTCs fine needle aspirate biopsies (FNAB) and we demonstrating the applicability of this signature as a molecular marker in the pre-operative diagnostic setting of PTCs. MATERIALS AND

methodsA consecutive series of 2,937 thyroid malignancies, diagnosed at the Arcispedale S. Maria Nuova - IRCCS, Italy between 1978 and 2015 were searched to retrieve those who developed distant metastasis (DM, n = 50). We performed a deep profiling to explore the genomic landscape of these tumors.

conclusionsOverall our data identify the first genetic signature that independently predicts metastasis and negative outcome of PTCs, and lay the basis for the possible application of the THYT1 as prognostic marker to improve risk-based stratification and management of PTC patients.

Indexed as

copy number alterationsdistant metastasesnext generation sequencingpapillary thyroid carcinomasTERT duplication

Identifiers

PMID29416733
PMCPMC5788601
OpenAlexW2774771920

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.