Evidence map›Paper›PMID 25414344›Full record

ArticleNucleic acids research2015

Targeting non-coding RNAs with the CRISPR/Cas9 system in human cell lines.

Tsui-Ting Ho, Nanjiang Zhou, Jianguo Huang, Pratirodh Koirala, Min Xu, Roland Fung, Fangting Wu, Yin-Yuan Mo

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 143 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
143citing papers in PubMed, 2 pooled it
13.2field-weighted citation impact, top 1% 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

143 citing papers in PubMed, 2 syntheses or guidelines pooled it, 245 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
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  9. Review
  10. Non-Coding RNAs in Breast Cancer: Diagnostic and Therapeutic Implications.International journal of molecular sciences · 2024
    Review
  11. Article
  12. Review
  13. Review
  14. Overexpression of Long Non-coding RNAsAdvanced biomedical research · 2024
    Article
  15. Review
  16. Article
  17. Enrichment strategies to enhance genome editing.Journal of biomedical science · 2023
    Review
  18. Article
  19. Roles of circular RNAs in regulating the development of glioma.Journal of cancer research and clinical oncology · 2023
    Review
  20. Article

83 more citing papers are in PubMed but not listed here.

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 3 institutions in 2 countries.

Tsui-Ting HoDepartment of Pharmacology/Toxicology and Cancer Institute, University of Mississippi Medical Center, Jackson, MS 39216, USA.
Nanjiang ZhouDepartment of Pharmacology/Toxicology and Cancer Institute, University of Mississippi Medical Center, Jackson, MS 39216, USA.
Jianguo HuangDepartment of Pharmacology/Toxicology and Cancer Institute, University of Mississippi Medical Center, Jackson, MS 39216, USA.
Pratirodh KoiralaDepartment of Pharmacology/Toxicology and Cancer Institute, University of Mississippi Medical Center, Jackson, MS 39216, USA.
Min XuDepartment of Gastroenterology, Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, China.
Roland FungSystem Biosciences, Mountain View, CA 94043, USA.
Fangting WuSystem Biosciences, Mountain View, CA 94043, USA.
Yin-Yuan MoDepartment of Pharmacology/Toxicology and Cancer Institute, University of Mississippi Medical Center, Jackson, MS 39216, USA ymo@umc.edu.
University of Mississippi Medical Center · USSystem Biosciences (United States) · USJiangsu University · CN

Funding

The Akt-associated microRNAs in cancer cellsR01CA154989 · NCI · UNIVERSITY OF MISSISSIPPI MED CTR · PI MO, YIN-YUAN · 2011 to 2015
$1.5M
Methods of systematic microRNA target validation and identificationR21CA138333 · NCI · UNIVERSITY OF MISSISSIPPI MED CTR · PI MO, YIN-YUAN · 2011 to 2013
$603k
NCI NIH HHS R01 CA154989NCI NIH HHS R01CA154989NCI NIH HHS R21 CA138333NCI NIH HHS R21CA138333
6 · The paper itself

Abstract

The CRISPR/Cas has been recently shown to be a powerful genome-editing tool in a variety of organisms. However, these studies are mainly focused on protein-coding genes. The present study aims to determine whether this technology can be applied to non-coding genes. One of the challenges for knockout of non-coding genes is that a small deletion or insertion generated by the standard CRISPR/Cas system may not necessarily lead to functional loss of a given non-coding gene because of lacking an open reading frame, especially in polyploidy human cell lines. To overcome this challenge, we adopt a selection system that allows for marker genes to integrate into the genome through homologous recombination (HR). Moreover, we construct a dual guide RNA vector that can make two cuts simultaneously at designated sites such that a large fragment can be deleted. With these approaches, we are able to successfully generate knockouts for miR-21, miR-29a, lncRNA-21A, UCA1 and AK023948 in various human cell lines. Finally, we show that the HR-mediated targeting efficiency can be further improved by suppression of the non-homologous end joining pathway. Together, these results demonstrate the feasibility of knockout for non-coding genes by the CRISPR/Cas system in human cell lines.

Indexed as

Clustered Regularly Interspaced Short Palindromic RepeatsBase Pair MismatchBlotting, WesternCell LineHumansMicroRNAsReverse Transcriptase Polymerase Chain ReactionRNA, UntranslatedMicroRNAsRNA, Untranslated

Identifiers

PMID25414344
PMCPMC4330338
OpenAlexW2167171238

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.