Evidence map›Paper›PMID 28501857›Full record

ArticleOncotarget2017

Combined treatment with artesunate and bromocriptine has synergistic anticancer effects in pituitary adenoma cell lines.

Xin Wang, Qiu Du, Zhigang Mao, Xiang Fan, Bin Hu, Zhen Wang, Zhiyong Chen, Xiaobing Jiang, Zongming Wang, Ni Lei and 2 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 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

17 citing papers in PubMed, 21 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

12 authors at 2 institutions in 1 country.

Xin WangDepartment of Histology and Embryology, Medical School of Sun Yat-Sen University, Guangzhou, China.
Qiu DuDepartment of Histology and Embryology, Medical School of Sun Yat-Sen University, Guangzhou, China.
Zhigang MaoDepartment of Neurosurgery and Pituitary Tumour Center, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Xiang FanDepartment of Neurosurgery, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, China.
Bin HuDepartment of Neurosurgery and Pituitary Tumour Center, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Zhen WangDepartment of Histology and Embryology, Medical School of Sun Yat-Sen University, Guangzhou, China.
Zhiyong ChenDepartment of Neurosurgery and Pituitary Tumour Center, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Xiaobing JiangDepartment of Neurosurgery and Pituitary Tumour Center, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Zongming WangDepartment of Neurosurgery and Pituitary Tumour Center, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Ni LeiDepartment of Histology and Embryology, Medical School of Sun Yat-Sen University, Guangzhou, China.
Haijun WangDepartment of Neurosurgery and Pituitary Tumour Center, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Yonghong ZhuDepartment of Histology and Embryology, Medical School of Sun Yat-Sen University, Guangzhou, China.
Sun Yat-sen University · CNThe First Affiliated Hospital, Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prolactinomas are the most prevalent functional pituitary adenomas. The preferred treatments for prolactinomas are dopamine agonists (DAs) such as bromocriptine (BRC), but DAs still have the challenges of tumor recurrence and drug resistance. This study demonstrates that the synergy of function and mechanism between artesunate (ART) and BRC inhibits prolactinoma cell growth in vitro. We found that low-dose ART combined with BRC synergistically inhibited the growth of GH3 and MMQ cell lines, caused cell death, attenuated cell migration and invasion, and suppressed the expression of extracellular prolactin. The induction of apoptosis after co-treatment was confirmed by immunofluorescent staining, assessment of caspase-3 protein expression, and flow cytometry. Expression of miR-200c, a carcinogenic factor in pituitary adenoma, was reduced following co-treatment with ART and BRC. This was accompanied by increased expression of the antitumor factor Pten. Transfection experiments with miR-200c analogs and inhibitors confirmed that miR-200c expression was inversely associated with Pten expression. We suggest that ART and BRC used in combination exert synergistic apoptotic and antitumor effects by suppressing miR-200c and stimulating Pten expression.

Indexed as

Antineoplastic AgentsApoptosisArtemisininsArtesunateAutophagyBromocriptineCell CycleCell Line, TumorCell MovementCell ProliferationDose-Response Relationship, DrugDrug SynergismHumansMicroRNAsPituitary HormonesPituitary NeoplasmsAntineoplastic AgentsArtemisininsArtesunateBromocriptineMicroRNAsMIRN200 microRNA, humanPituitary HormonesPTEN PhosphohydrolasemiR-200cpituitary adenomaPtensynergistic treatments

Identifiers

PMID28501857
PMCPMC5542234
OpenAlexW2608802961

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.