Evidence map›Paper›PMID 27314325›Full record

ArticleInternational journal of molecular sciences2016

Topoisomerase II Inhibitors Can Enhance Baculovirus-Mediated Gene Expression in Mammalian Cells through the DNA Damage Response.

Ming-Kun Liu, Jhe-Jhih Lin, Chung-Yung Chen, Szu-Cheng Kuo, Yu-Ming Wang, Hong-Lin Chan, Tzong Yuan Wu

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 36% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. 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

7 authors at 4 institutions in 1 country.

Ming-Kun LiuInstitute of Bioinformatics and Structural Biology, National Tsing Hua University, Hsinchu 300, Taiwan. lmk33@hotmail.com.
Jhe-Jhih LinInstitute of Bioinformatics and Structural Biology, National Tsing Hua University, Hsinchu 300, Taiwan. blackeye514@hotmail.com.
Chung-Yung ChenDepartment of Bioscience Technology, Chung Yuan Christian University, Chungli 320, Taiwan. cychen@cycu.edu.tw.
Szu-Cheng KuoInstitute of Preventive Medicine, National Defense Medical Center, Taipei 237, Taiwan. szucheng@mail.ndmctsgh.edu.tw.
Yu-Ming WangInstitute of Preventive Medicine, National Defense Medical Center, Taipei 237, Taiwan. yuming0724@gmail.com.
Hong-Lin ChanInstitute of Bioinformatics and Structural Biology, National Tsing Hua University, Hsinchu 300, Taiwan. hlchan@life.nthu.edu.tw.
Tzong Yuan WuDepartment of Bioscience Technology, Chung Yuan Christian University, Chungli 320, Taiwan. tywu@cycu.edu.tw.
National Tsing Hua University · TWNational Defense Medical Center · TWChina Medical University Hospital · TWChung Yuan Christian University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BacMam is an insect-derived recombinant baculovirus that can deliver genes into mammalian cells. BacMam vectors carrying target genes are able to enter a variety of cell lines by endocytosis, but the level of expression of the transgene depends on the cell line and the state of the transduced cells. In this study, we demonstrated that the DNA damage response (DDR) could act as an alternative pathway to boost the transgene(s) expression by BacMam and be comparable to the inhibitors of histone deacetylase. Topoisomerase II (Top II) inhibitor-induced DDR can enhance the CMV-IE/enhancer mediated gene expression up to 12-fold in BacMam-transduced U-2OS cells. The combination of a Top II inhibitor, VM-26, can also augment the killing efficiency of a p53-expressing BacMam vector in U-2OS osteosarcoma cells. These results open a new avenue to facilitate the application of BacMam for gene delivery and therapy.

Indexed as

DNA RepairAnimalsBaculoviridaeCell Line, TumorDNA DamageGene ExpressionGenetic VectorsHumansSf9 CellsSpodopteraTopoisomerase II InhibitorsTransgenesTumor Suppressor Protein p53Topoisomerase II InhibitorsTumor Suppressor Protein p53BacMambaculovirusDNA damage responsep53topoisomerase

Identifiers

PMID27314325
PMCPMC4926464
OpenAlexW2423807342

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.