Evidence map›Paper›PMID 25980436›Full record

ArticleOncotarget2015

SMYD3 contributes to a more aggressive phenotype of prostate cancer and targets Cyclin D2 through H4K20me3.

Filipa Quintela Vieira, Pedro Costa-Pinheiro, Diogo Almeida-Rios, Inês Graça, Sara Monteiro-Reis, Susana Simões-Sousa, Isa Carneiro, Elsa Joana Sousa, Maria Inês Godinho, Fátima Baltazar and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

49 citing papers in PubMed, 76 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 4 institutions in 1 country.

Filipa Quintela VieiraCancer Biology and Epigenetics Group, Research Center, Portuguese Oncology Institute, Porto, Portugal.
Pedro Costa-PinheiroCancer Biology and Epigenetics Group, Research Center, Portuguese Oncology Institute, Porto, Portugal.
Diogo Almeida-RiosCancer Biology and Epigenetics Group, Research Center, Portuguese Oncology Institute, Porto, Portugal.
Inês GraçaCancer Biology and Epigenetics Group, Research Center, Portuguese Oncology Institute, Porto, Portugal.
Sara Monteiro-ReisCancer Biology and Epigenetics Group, Research Center, Portuguese Oncology Institute, Porto, Portugal.
Susana Simões-SousaLife and Health Sciences Research Institute (ICVS), School of Health Sciences, University of Minho, Braga, Portugal.
Isa CarneiroCancer Biology and Epigenetics Group, Research Center, Portuguese Oncology Institute, Porto, Portugal.
Elsa Joana SousaCancer Biology and Epigenetics Group, Research Center, Portuguese Oncology Institute, Porto, Portugal.
Maria Inês GodinhoDepartments of Immunology, Portuguese Oncology Institute, Porto, Portugal.
Fátima BaltazarLife and Health Sciences Research Institute (ICVS), School of Health Sciences, University of Minho, Braga, Portugal.
Rui HenriqueCancer Biology and Epigenetics Group, Research Center, Portuguese Oncology Institute, Porto, Portugal.
Carmen JerónimoCancer Biology and Epigenetics Group, Research Center, Portuguese Oncology Institute, Porto, Portugal.
Instituto Português de Oncologia Francisco Gentil · PTUniversidade do Porto · PTUniversity of Minho · PTPolytechnic Institute of Porto · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prostate cancer (PCa) is one of the most incident cancers worldwide but clinical and pathological parameters have limited ability to discriminate between clinically significant and indolent PCa. Altered expression of histone methyltransferases and histone methylation patterns are involved in prostate carcinogenesis. SMYD3 transcript levels have prognostic value and discriminate among PCa with different clinical aggressiveness, so we decided to investigate its putative oncogenic role on PCa.We silenced SMYD3 and assess its impact through in vitro (cell viability, cell cycle, apoptosis, migration, invasion assays) and in vivo (tumor formation, angiogenesis). We evaluated SET domain's impact in PCa cells' phenotype. Histone marks deposition on SMYD3 putative target genes was assessed by ChIP analysis.Knockdown of SMYD3 attenuated malignant phenotype of LNCaP and PC3 cell lines. Deletions affecting the SET domain showed phenotypic impact similar to SMYD3 silencing, suggesting that tumorigenic effect is mediated through its histone methyltransferase activity. Moreover, CCND2 was identified as a putative target gene for SMYD3 transcriptional regulation, through trimethylation of H4K20.Our results support a proto-oncogenic role for SMYD3 in prostate carcinogenesis, mainly due to its methyltransferase enzymatic activity. Thus, SMYD3 overexpression is a potential biomarker for clinically aggressive disease and an attractive therapeutic target in PCa.

Indexed as

AnimalsCell Line, TumorCell MovementCell ProliferationCell SurvivalChick EmbryoCyclin D2Gene Knockdown TechniquesHistone-Lysine N-MethyltransferaseHumansMalePhenotypeProstatic NeoplasmsCCND2 protein, humanCyclin D2Histone-Lysine N-MethyltransferaseSMYD3 protein, humancyclin D2histone methyltransferaseprostate cancerSET domainSMYD3

Identifiers

PMID25980436
PMCPMC4537039
OpenAlexW2141935659

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.