Evidence map›Paper›PMID 35510853›Full record

ArticleMicrobiology spectrum2022

A Leak-Free Inducible CRISPRi/a System for Gene Functional Studies in Plasmodium falciparum.

Xiaoying Liang, Rachasak Boonhok, Faiza Amber Siddiqui, Bo Xiao, Xiaolian Li, Junling Qin, Hui Min, Lubin Jiang, Liwang Cui, Jun Miao

Open access · goldAbstract read
In one paragraph

Article in Microbiology spectrum, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Review
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  10. Antimicrobial agents and chemotherapy · 2023
    Article
  11. 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

10 authors at 2 institutions in 2 countries.

Xiaoying LiangDepartment of Internal Medicine, Morsani College of Medicine, University of South Floridagrid.170693.a, Tampa, Florida, USA.
Rachasak BoonhokDepartment of Internal Medicine, Morsani College of Medicine, University of South Floridagrid.170693.a, Tampa, Florida, USA.
Faiza Amber SiddiquiDepartment of Internal Medicine, Morsani College of Medicine, University of South Floridagrid.170693.a, Tampa, Florida, USA.
Bo XiaoUnit of Human Parasite Molecular and Cell Biology, Key Laboratory of Molecular Virology and Immunology, Pasteur Institute of Shanghai, Chinese Academy of Sciences, Shanghai, People's Republic of China.
Xiaolian LiDepartment of Internal Medicine, Morsani College of Medicine, University of South Floridagrid.170693.a, Tampa, Florida, USA.
Junling QinDepartment of Internal Medicine, Morsani College of Medicine, University of South Floridagrid.170693.a, Tampa, Florida, USA.
Hui MinDepartment of Internal Medicine, Morsani College of Medicine, University of South Floridagrid.170693.a, Tampa, Florida, USA.
Lubin JiangUnit of Human Parasite Molecular and Cell Biology, Key Laboratory of Molecular Virology and Immunology, Pasteur Institute of Shanghai, Chinese Academy of Sciences, Shanghai, People's Republic of China.
Liwang CuiDepartment of Internal Medicine, Morsani College of Medicine, University of South Floridagrid.170693.a, Tampa, Florida, USA.ORCID 0000-0002-8338-1974
Jun MiaoDepartment of Internal Medicine, Morsani College of Medicine, University of South Floridagrid.170693.a, Tampa, Florida, USA.ORCID 0000-0001-9374-6749
University of South Florida · USChinese Academy of Sciences · CN

Funding

Development of CRISPR/dCas-based epigenetic gene regulation tools in malaria parasiteR21AI149202 · NIAID · UNIVERSITY OF SOUTH FLORIDA · PI MIAO, JUN · 2020 to 2021
$411k
NIAID NIH HHS R21 AI149202
6 · The paper itself

Abstract

By fusing catalytically dead Cas9 (dCas9) to active domains of histone deacetylase (Sir2a) or acetyltransferase (GCN5), this CRISPR interference/activation (CRISPRi/a) system allows gene regulation at the transcriptional level without causing permanent changes in the parasite genome. However, the constitutive expression of dCas9 poses a challenge for studying essential genes, which may lead to adaptive changes in the parasite, masking the true phenotypes. Here, we developed a leak-free inducible CRISPRi/a system by integrating the DiCre/

Indexed as

AntimalarialsArtemisininsCRISPR-Cas SystemsEpigenesis, GeneticGene Expression RegulationPlasmodium falciparumAntimalarialsArtemisininsdCas9DiCregene regulationhuman malariaPlasmodium falciparum

Identifiers

PMID35510853
PMCPMC9241666
OpenAlexW4229017816

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.