Evidence map›Paper›PMID 32517731›Full record

ArticleJournal of hematology & oncology2020

PTENP1 is a ceRNA for PTEN: it's CRISPR clear.

Marianna Vitiello, Monica Evangelista, Yang Zhang, Leonardo Salmena, Pier Paolo Pandolfi, Laura Poliseno

Abstract readComparative Study
In one paragraph

Article in Journal of hematology & oncology, 2020. 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
–field-weighted citation impact
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.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Review
  6. Cancers · 2023
    Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. CRISPR/Cas Technologies Applied to Pseudogenes.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  12. Pseudogenes: A Novel Source of Trans-Acting Antisense RNAs.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  13. In Vivo Silencing/Overexpression of lncRNAs by CRISPR/Cas System.Methods in molecular biology (Clifton, N.J.) · 2021
    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

6 authors.

Marianna VitielloOncogenomics Unit, CRL-ISPRO, Pisa, Italy.
Monica EvangelistaInstitute of Clinical Physiology, CNR, Pisa, Italy.
Yang ZhangCancer Research Institute, Beth Israel Deaconess Cancer Center, Harvard Medical School, Boston, MA, USA.
Leonardo SalmenaDepartment of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada.
Pier Paolo PandolfiCancer Research Institute, Beth Israel Deaconess Cancer Center, Harvard Medical School, Boston, MA, USA. pierpaolo.pandolfiderinaldis@unito.it.
Laura PolisenoOncogenomics Unit, CRL-ISPRO, Pisa, Italy. laura.poliseno@cnr.it.ORCID 0000-0001-6557-955X

Funding

Targeting Tumor Suppressive Pathways for Cancer TherapyR35CA197529 · NCI · BETH ISRAEL DEACONESS MEDICAL CENTER · PI PANDOLFI, PIER PAOLO · 2015 to 2019
$4.6M
NCI NIH HHS R35 CA197529
6 · The paper itself

Abstract

Here we apply state-of-the-art CRISPR technologies to study the impact that PTENP1 pseudogene transcript has on the expression levels of its parental gene PTEN, and hence on the output of AKT signaling in cancer. Our data expand the repertoire of approaches that can be used to dissect competing endogenous RNA (ceRNA)-based interactions, while providing further experimental evidence in support of the very first one that we discovered.

Indexed as

CRISPR-Cas SystemsGene Expression Regulation, NeoplasticAdenocarcinomaBinding, CompetitiveCell DivisionCell Line, TumorGene Knockdown TechniquesHumansMaleMicroRNAsNeoplasm ProteinsProstatic NeoplasmsProto-Oncogene Proteins c-aktPseudogenesPTEN PhosphohydrolaseRNA, Guide, CRISPR-Cas SystemsMicroRNAsNeoplasm ProteinsProto-Oncogene Proteins c-aktPTEN PhosphohydrolasePTEN protein, humanRNA, Guide, CRISPR-Cas SystemsRNA, MessengerRNA, NeoplasmRNA, Small InterferingCas9-mediated knock-inCasRx-mediated knock-downceRNACRISPRPTENPTENP1

Identifiers

PMID32517731
PMCPMC7285706

What OpenQuestion holds

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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.