Evidence map›Paper›PMID 28784806›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

CRISPR-Cas9 vectors for genome editing and host engineering in the baculovirus-insect cell system.

Hideaki Mabashi-Asazuma, Donald L Jarvis

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 7% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 76 citations in OpenAlex.

  1. Pooled it
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  10. Chronologically inappropriate morphogenesis (Proceedings of the National Academy of Sciences of the United States of America · 2024
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  20. A database of crop pest cell lines.In vitro cellular & developmental biology. Animal · 2022
    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

2 authors at 1 institution in 1 country.

Hideaki Mabashi-AsazumaDepartment of Molecular Biology, University of Wyoming, Laramie, WY 82071; mabashi.hideaki@ocha.ac.jp.ORCID 0000-0001-5302-6536
Donald L JarvisDepartment of Molecular Biology, University of Wyoming, Laramie, WY 82071.
University of Wyoming · US

Funding

Glycoengineering insect cells for commercial recombinant glycoprotein productionR43GM102982 · NIGMS · GLYCOBAC, LLC · PI GEISLER, CHRISTOPH, JARVIS, DONALD L. · 2013 to 2014
$599k
NIGMS NIH HHS R43 GM102982
6 · The paper itself

Abstract

The baculovirus-insect cell system (BICS) has been widely used to produce many different recombinant proteins for basic research and is being used to produce several biologics approved for use in human or veterinary medicine. Early BICS were technically complex and constrained by the relatively primordial nature of insect cell protein glycosylation pathways. Since then, recombination has been used to modify baculovirus vectors-which has simplified the system-and transform insect cells, which has enhanced its protein glycosylation capabilities. Now, CRISPR-Cas9 tools for site-specific genome editing are needed to facilitate further improvements in the BICS. Thus, in this study, we used various insect U6 promoters to construct CRISPR-Cas9 vectors and assessed their utility for site-specific genome editing in two insect cell lines commonly used as hosts in the BICS. We demonstrate the use of CRISPR-Cas9 to edit an endogenous insect cell gene and alter protein glycosylation in the BICS.

Indexed as

CRISPR-Cas SystemsAnimalsBaculoviridaeBase SequenceCell LineGene EditingGlycosylationInsectaInsect ProteinsModels, GeneticPromoter Regions, GeneticRNA, Small NuclearSequence Homology, Nucleic AcidSf9 CellsSpodopteraInsect ProteinsRNA, Small NuclearU6 small nuclear RNAbaculovirusCRISPR-Cas9genome editingglycoengineeringinsect cells

Identifiers

PMID28784806
PMCPMC5576809
OpenAlexW2743466609

What OpenQuestion holds

Textmetadata
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.