Evidence map›Paper›PMID 29544460›Full record

ArticleBMC cancer2018

The curious case of Gαs gain-of-function in neoplasia.

Giulio Innamorati, Thomas M Wilkie, Havish S Kantheti, Maria Teresa Valenti, Luca Dalle Carbonare, Luca Giacomello, Marco Parenti, Davide Melisi, Claudio Bassi

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. GPharmacological reviews · 2021
    Review
  7. Peptide vaccine targeting mutatedJournal for immunotherapy of cancer · 2021
    Article
  8. Article
  9. Article
  10. Methylation changes at theWorld journal of gastrointestinal oncology · 2020
    Article
  11. Heterotrimeric GThe Journal of biological chemistry · 2020
    Review
  12. Review
  13. 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

9 authors at 4 institutions in 2 countries.

Giulio InnamoratiDepartment of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy. giulio.innamorati@univr.it.ORCID 0000-0003-0123-8777
Thomas M WilkiePharmacology Department, UT Southwestern Medical Center, Dallas, TX, USA. Thomas.Wilkie@UTSouthwestern.edu.
Havish S KanthetiPharmacology Department, UT Southwestern Medical Center, Dallas, TX, USA.
Maria Teresa ValentiDepartment of Medicine, University of Verona and Azienda Ospedaliera Universitaria Integrata Verona, Verona, Italy.
Luca Dalle CarbonareDepartment of Medicine, University of Verona and Azienda Ospedaliera Universitaria Integrata Verona, Verona, Italy.
Luca GiacomelloDepartment of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy.
Marco ParentiDepartment of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy.
Davide MelisiLaboratory of Oncology and Molecular Therapy, Department of Medicine, University of Verona, Verona, Italy.
Claudio BassiDepartment of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy.
University of Verona · ITSouthwestern Medical CenterSouthwestern Medical Center · USUniversity of Milano-Bicocca · IT

Funding

Associazione Italiana per la Ricerca sul Cancro 17132
6 · The paper itself

Abstract

backgroundMutations activating the α subunit of heterotrimeric Gs protein are associated with a number of highly specific pathological molecular phenotypes. One of the best characterized is the McCune Albright syndrome. The disease presents with an increased incidence of neoplasias in specific tissues. MAIN BODY: A similar repertoire of neoplasms can develop whether mutations occur spontaneously in somatic tissues during fetal development or after birth. Glands are the most "permissive" tissues, recently found to include the entire gastrointestinal tract. High frequency of activating Gαs mutations is associated with precise diagnoses (e.g., IPMN, Pyloric gland adenoma, pituitary toxic adenoma). Typically, most neoplastic lesions, from thyroid to pancreas, remain well differentiated but may be a precursor to aggressive cancer.

conclusionsHere we propose the possibility that gain-of-function mutations of Gαs interfere with signals in the microenvironment of permissive tissues and lead to a transversal neoplastic phenotype.

Indexed as

Gain of Function MutationGTP-Binding Protein alpha Subunits, GsHumansNeoplasmsPhenotypeGTP-Binding Protein alpha Subunits, GsActivating mutationFibrous dysplasiaGNASHeterotrimeric Gs proteinIntraductal papillary mucinous neoplasmMcCune Albright SyndromeNeoplasm

Identifiers

PMID29544460
PMCPMC5856294
OpenAlexW2793644079

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.