Evidence map›Paper›PMID 27716341›Full record

ArticleBMC complementary and alternative medicine2016

Celastrus orbiculatus extract inhibits the migration and invasion of human glioblastoma cells in vitro.

Hao Gu, Jun Feng, Haibo Wang, Yayun Qian, Lin Yang, Jue Chen, Feng Jin, Youyang Shi, Songhua Lu, Yangqing Liu

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
6.4field-weighted citation impact, top 5% 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

12 citing papers in PubMed, 25 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

10 authors at 1 institution in 1 country.

Hao GuYangzhou University-Yangzhou Cancer Research Institute, Yangzhou, 225009, China.
Jun FengYangzhou University-Yangzhou Cancer Research Institute, Yangzhou, 225009, China.
Haibo WangYangzhou University-Yangzhou Cancer Research Institute, Yangzhou, 225009, China.
Yayun QianYangzhou University-Yangzhou Cancer Research Institute, Yangzhou, 225009, China.
Lin YangYangzhou University-Yangzhou Cancer Research Institute, Yangzhou, 225009, China.
Jue ChenYangzhou University-Yangzhou Cancer Research Institute, Yangzhou, 225009, China.
Feng JinYangzhou University-Yangzhou Cancer Research Institute, Yangzhou, 225009, China.
Youyang ShiYangzhou University-Yangzhou Cancer Research Institute, Yangzhou, 225009, China.
Songhua LuYangzhou University-Yangzhou Cancer Research Institute, Yangzhou, 225009, China.
Yangqing LiuYangzhou University-Yangzhou Cancer Research Institute, Yangzhou, 225009, China. liuyq@yzu.edu.cn.
Yangzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGliomas are highly aggressive tumors of the nervous system, and current treatments fail to improve patient survival. To identify substances that can be used as treatments for gliomas, we examined the effect of Celastrus orbiculatus extract (COE) on the invasion and migration of human glioblastoma U87 and U251 cells in vitro.

methodsThe effects of COE on cell viability and adhesion were tested using the 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2-H-tetrazolium bromide assay and cell adhesion assay, respectively. The effects of COE on cell migration and invasion were assessed by a wound-healing assay and transwell migration and invasion assays. The effects of COE on the expression of epithelial-mesenchymal transition (EMT)-related proteins and matrix metalloproteinases (MMPs) were evaluated using western blot and gelatin zymography, respectively. Finally, the effect of COE on actin assembly was observed using phalloidin-tetramethylrhodamine isothiocyanate labeling and confocal laser scanning microscopy.

resultsWe found that COE inhibited the adhesion, migration, and invasion of U87 and U251 cells in a dose-dependent manner. COE reduced N-cadherin and vimentin expression, increased E-cadherin expression, and reduced MMP-2 and MMP-9 expression in U87 and U251 cells. Furthermore, COE inhibited actin assembly in U87 and U251 cells.

conclusionsCOE attenuates EMT, MMP expression, and actin assembly in human glioblastoma cells, thereby inhibiting their adhesion, migration, and invasion in vitro.

Indexed as

GlioblastomaCelastrusCell Line, TumorCell MovementCytoskeletonEpithelial-Mesenchymal TransitionHumansNeoplasm InvasivenessPlant ExtractsPlant ExtractsActinCelastrus orbiculatusEMTGlioblastomaInvasionMigration

Identifiers

PMID27716341
PMCPMC5052973
OpenAlexW2528758156

What OpenQuestion holds

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LicenceCC BY
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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.