Evidence map›Paper›PMID 23912239›Full record

ArticleInternational journal of molecular sciences2013

Matrine activates PTEN to induce growth inhibition and apoptosis in V600EBRAF harboring melanoma cells.

Hui Jin, Yu Sun, Shuiying Wang, Xiaodong Cheng

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

18 citing papers in PubMed, 36 citations in OpenAlex.

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  14. Translational Perspective on Epigenetics in Cardiovascular Disease.Journal of the American College of Cardiology · 2017
    Review
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  18. Anti-tumor activities of matrine and oxymatrine: literature review.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Review
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

4 authors at 2 institutions in 1 country.

Hui JinSchool of Life Sciences and Technology, Tongji University, Shanghai 200092, China. joycejinhui@tongji.edu.cn
Yu Sun
Shuiying Wang
Xiaodong Cheng
Tongji University · CNYueyang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Here, we report a natural chemical Matrine, which exhibits anti-melanoma potential with its PTEN activation mechanism. Matrine effectively inhibited proliferation of several carcinoma cell lines, including melanoma V600EBRAF harboring M21 cells. Flow cytometry analysis showed Matrine induced G0/G1 cell cycle arrest in M21 cells dose-dependently. Apoptosis in M21 cells induced by Matrine was identified by Terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL) analysis and Annexin-V/FITC staining. Molecular mechanistic study suggested that Matrine upregulated both mRNA level and protein expression level of phosphatase and tensin homolog deleted on chromosome ten (PTEN), leading to inhibition of the PI3K/Akt pathway. Downregulation of phosphor-Aktser473 by Matrine activated p21 and Bax, which contributed to G0/G1 cell cycle and apoptosis. Besides, Matrine enhanced the PI3K/Akt inhibition effects to inhibit the cell proliferation with PI3K inhibitor, LY2940002. In summary, our findings suggest Matrine is a promising antitumor drug candidate with its possible PTEN activation mechanisms for treating cancer diseases, such as melanomas.

Indexed as

AlkaloidsAnthelminticsAntineoplastic AgentsApoptosisbcl-2-Associated X ProteinCaspase 3Cell Line, TumorCell ProliferationCyclin-Dependent Kinase Inhibitor p21Down-RegulationEnzyme ActivationG1 Phase Cell Cycle CheckpointsHumansMAP Kinase Signaling SystemMatrinesMelanomaAlkaloidsAnthelminticsAntineoplastic Agentsbcl-2-Associated X ProteinBRAF protein, humanCaspase 3Cyclin-Dependent Kinase Inhibitor p21MatrinesPhosphoinositide-3 Kinase InhibitorsProto-Oncogene Proteins B-rafProto-Oncogene Proteins c-aktPTEN PhosphohydrolasePTEN protein, humanQuinolizinesRNA, Messenger

Identifiers

PMID23912239
PMCPMC3759898
OpenAlexW2150645882

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.