Evidence map›Paper›PMID 34965029›Full record

ArticleFEBS open bio2022

The splicing factor DHX38/PRP16 is required for ovarian clear cell carcinoma tumorigenesis, as revealed by a CRISPR-Cas9 screen.

Brandon Cona, Tomoatsu Hayashi, Ai Yamada, Naomi Shimizu, Naoko Yokota, Ryuichiro Nakato, Katsuhiko Shirahige, Tetsu Akiyama

Open access · goldAbstract read
In one paragraph

Article in FEBS open bio, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Knockout ofBiomedicines · 2024
    Article
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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

8 authors at 1 institution in 2 countries.

Brandon ConaLaboratory of Molecular and Genetic Information, Institute of Quantitative Biosciences, The University of Tokyo, Japan.
Tomoatsu HayashiLaboratory of Molecular and Genetic Information, Institute of Quantitative Biosciences, The University of Tokyo, Japan.
Ai YamadaLaboratory of Molecular and Genetic Information, Institute of Quantitative Biosciences, The University of Tokyo, Japan.
Naomi ShimizuLaboratory of Molecular and Genetic Information, Institute of Quantitative Biosciences, The University of Tokyo, Japan.
Naoko YokotaLaboratory of Computational Genetics, Institute of Quantitative Biosciences, The University of Tokyo, Japan.
Ryuichiro NakatoLaboratory of Computational Genetics, Institute of Quantitative Biosciences, The University of Tokyo, Japan.
Katsuhiko ShirahigeLaboratory of Genome Structure and Function, Institute of Quantitative Biosciences, The University of Tokyo, Japan.
Tetsu AkiyamaLaboratory of Molecular and Genetic Information, Institute of Quantitative Biosciences, The University of Tokyo, Japan.ORCID 0000-0002-4215-5073
Quantitative BioSciences · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Certain cancers, such as ovarian clear cell carcinoma (OCCC), display high levels of genetic variation between patients, making it difficult to develop effective therapies. In order to identify novel genes critical to OCCC growth, we carried out a comprehensive CRISPR-Cas9 knockout screen against cell growth using an OCCC cell line and a normal ovarian surface epithelium cell line. We identified the gene encoding DHX38/PRP16, an ATP-dependent RNA helicase involved in splicing, as critical for the growth and tumorigenesis of OCCC. DHX38/PRP16 knockdown in OCCC cells, but not normal cells, induces apoptosis and impairs OCCC tumorigenesis in a mouse model. Our results suggest that DHX38/PRP16 may play a role in OCCC tumorigenesis and could potentially be a promising therapeutic target.

Indexed as

Adenocarcinoma, Clear CellOvarian NeoplasmsRNA Splicing FactorsAnimalsCarcinogenesisCRISPR-Cas SystemsDEAD-box RNA HelicasesFemaleGene Expression Regulation, NeoplasticHumansMiceDEAD-box RNA HelicasesDHX38 protein, humanRNA Splicing FactorsapoptosisDHX38ovarian cancerPRP16splicing factortumorigenesis

Identifiers

PMID34965029
PMCPMC8886329
OpenAlexW4200215409

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.