Evidence map›Paper›PMID 30526546›Full record

ArticleBMC cancer2018

Curcumin inhibits proliferation, migration, invasion and promotes apoptosis of retinoblastoma cell lines through modulation of miR-99a and JAK/STAT pathway.

Yaping Li, Weixuan Sun, Ning Han, Ying Zou, Dexin Yin

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in BMC cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
4.5field-weighted citation impact, top 3% 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

54 citing papers in PubMed, 97 citations in OpenAlex.

  1. Article
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  10. Role of Curcumin in Retinal Diseases-A review.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2022
    Review
  11. Curcumin in Retinal Diseases: A Comprehensive Review from Bench to Bedside.International journal of molecular sciences · 2022
    Review
  12. Article
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  15. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Yaping LiDepartment of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, 130041, China.
Weixuan SunDepartment of Gastroenterological Surgery, China-Japan Union Hospital of Jilin University, Changchun, Jilin, 130033, China.
Ning HanDepartment of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, 130041, China.
Ying ZouDepartment of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, 130041, China.
Dexin YinDepartment of Vascular Surgery, China-Japan Union Hospital of Jilin University, No.126, Xiantai Street, Changchun, Jilin, 130033, China. yindx523@yeah.net.ORCID http://orcid.org/0000-0003-4933-5525
Second Affiliated Hospital of Jilin University · CNJilin University · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCurcumin, a primary active ingredient extracted from the Curcuma longa, has been recently identified as a potential anti-tumor agent in multiple kinds of cancers. However, the effect of curcumin on retinoblastoma (Rb) is still unclear. Therefore, we attempted to reveal the functional impacts and the underlying mechanisms of curcumin in Rb cells.

methodsTwo Rb cell lines SO-Rb50 and Y79 were pre-treated with various doses of curcumin, and then cell proliferation, apoptosis, migration, and invasion were assessed, respectively. Further, regulatory effects of curcumin on miR-99a expression, as well as the activation of JAK/STAT pathway were studied.

resultsData showed that curcumin significantly inhibited the viability, colony formation capacity, migration and invasion, while induced apoptosis of SO-Rb50 and Y79 cells. Up-regulation of miR-99a was observed in curcumin-treated cells. Curcumin suppressed the phosphorylation levels of JAK1, STAT1, and STAT3, while curcumin did not inhibit the activation of JAK/STAT pathway when miR-99a was knocked down.

conclusionCurcumin inhibited proliferation, migration, invasion, but promoted apoptosis of Rb cells. The anti-tumor activities of curcumin on Rb cells appeared to be via up-regulation of miR-99a, and thereby inhibition of JAK/STAT pathway.

Indexed as

Antineoplastic AgentsApoptosisCell Line, TumorCell MovementCell ProliferationCurcuminGene Expression Regulation, NeoplasticHumansJanus KinasesMicroRNAsRetinal NeoplasmsRetinoblastomaSignal TransductionSTAT Transcription FactorsAntineoplastic AgentsCurcuminJanus KinasesMicroRNAsMIRN99 microRNA, humanSTAT Transcription FactorsCurcuminJAK/STAT pathwaymiR-99aRetinoblastoma

Identifiers

PMID30526546
PMCPMC6288931
OpenAlexW2904051380

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.