Evidence map›Paper›PMID 28977893›Full record

ArticleOncotarget2017

Combination of betulinic acid and chidamide synergistically inhibits Epstein-Barr virus replication through over-generation of reactive oxygen species.

Haibing Yu, Hongyu Zhang, Zhigang Chu, Qiongfang Ruan, Xueru Chen, Danli Kong, Xiaodong Huang, Huawen Li, Huanwen Tang, Hongjin Wu and 4 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.7field-weighted citation impact, top 28% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

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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

14 authors at 6 institutions in 1 country.

Haibing YuSchool of Public Health, Guangdong Medical University, Dongguan 523808, PR China.
Hongyu ZhangDepartment of Hematology, Peking University Shenzhen Hospital, Shenzhen 518036, PR China.
Zhigang ChuInstitute of Burns, Tongren Hospital of Wuhan University, Wuhan 430060, PR China.
Qiongfang RuanInstitute of Burns, Tongren Hospital of Wuhan University, Wuhan 430060, PR China.
Xueru ChenDepartment of Hematology, Peking University Shenzhen Hospital, Shenzhen 518036, PR China.
Danli KongSchool of Public Health, Guangdong Medical University, Dongguan 523808, PR China.
Xiaodong HuangInstitute of Burns, Tongren Hospital of Wuhan University, Wuhan 430060, PR China.
Huawen LiSchool of Public Health, Guangdong Medical University, Dongguan 523808, PR China.
Huanwen TangSchool of Public Health, Guangdong Medical University, Dongguan 523808, PR China.
Hongjin WuBeijing Haidian Hospital, Haidian Section of Peking University 3 Hospital, Beijing 100080, PR China.
Yifei WangGuangzhou Biomedical Research and Development Center, Jinan University, Guangzhou 510632, PR China.
Weiguo XieInstitute of Burns, Tongren Hospital of Wuhan University, Wuhan 430060, PR China.
Yuanling DingSchool of Public Health, Guangdong Medical University, Dongguan 523808, PR China.
Paul YaoSchool of Public Health, Guangdong Medical University, Dongguan 523808, PR China.
Guangdong Medical College · CNTongren Hospital · CNPeking University Shenzhen Hospital · CNWuhan Third Hospital · CNBeijing Hospital · CNJinan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epstein-Barr virus (EBV) has widely infected more than 90% of human populations. Currently, there is no efficient way to remove the virus because the EBV carriers are usually in a latent stage that allows them to escape the immune system and common antiviral drugs. In the effort to develop an efficient strategy for the removal of the EBV virus, we have shown that betulinic acid (BA) slightly suppresses EBV replication through SOD2 suppression with subsequent reactive oxygen species (ROS) generation and DNA damage in EBV-transformed LCL (lymphoblastoid cell line) cells. Chidamide (CDM, CS055), a novel histone deacetylase inhibitor (HDACi), could significantly switch EBV from the latent stage to the lytic stage with increased gene expression of BZLF1 and BMRF1, but has a small effect on EBV replication due to the suppression effect of CDM-mediated ROS generation. Interestingly, a combination of BA and CDM synergistically inhibits EBV replication with ROS over-generation and subsequent DNA damage and apoptosis. Overexpression of SOD2 diminishes this effect, while SOD2 knockdown mimics this effect. An

Indexed as

betulinic acidchidamideEpstein-Barr virushistone deacetylase inhibitorreactive oxygen species

Identifiers

PMID28977893
PMCPMC5617453
OpenAlexW2729473901

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.