Evidence map›Paper›PMID 31597943›Full record

ArticleScientific reports2019

Extracellular Vesicles Shedding Promotes Melanoma Growth in Response to Chemotherapy.

Luciana Nogueira de Sousa Andrade, Andréia Hanada Otake, Silvia Guedes Braga Cardim, Felipe Ilelis da Silva, Mariana Mari Ikoma Sakamoto, Tatiane Katsue Furuya, Miyuki Uno, Fátima Solange Pasini, Roger Chammas

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

35 citing papers in PubMed, 47 citations in OpenAlex.

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  18. PCSK9 facilitates melanoma pathogenesis via a network regulating tumor immunity.Journal of experimental & clinical cancer research : CR · 2023
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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

9 authors at 1 institution in 1 country.

Luciana Nogueira de Sousa AndradeCentro de Investigação Translacional em Oncologia (LIM24), Instituto do Câncer do Estado de São Paulo, Hospital das Clinicas (HCFMUSP) Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, São Paulo, SP, CEP 01246-000, Brazil. lnsa@usp.br.
Andréia Hanada OtakeCentro de Investigação Translacional em Oncologia (LIM24), Instituto do Câncer do Estado de São Paulo, Hospital das Clinicas (HCFMUSP) Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, São Paulo, SP, CEP 01246-000, Brazil. otake@usp.br.
Silvia Guedes Braga CardimCentro de Investigação Translacional em Oncologia (LIM24), Instituto do Câncer do Estado de São Paulo, Hospital das Clinicas (HCFMUSP) Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, São Paulo, SP, CEP 01246-000, Brazil.
Felipe Ilelis da SilvaCentro de Investigação Translacional em Oncologia (LIM24), Instituto do Câncer do Estado de São Paulo, Hospital das Clinicas (HCFMUSP) Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, São Paulo, SP, CEP 01246-000, Brazil.
Mariana Mari Ikoma SakamotoCentro de Investigação Translacional em Oncologia (LIM24), Instituto do Câncer do Estado de São Paulo, Hospital das Clinicas (HCFMUSP) Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, São Paulo, SP, CEP 01246-000, Brazil.
Tatiane Katsue FuruyaCentro de Investigação Translacional em Oncologia (LIM24), Instituto do Câncer do Estado de São Paulo, Hospital das Clinicas (HCFMUSP) Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, São Paulo, SP, CEP 01246-000, Brazil.
Miyuki UnoCentro de Investigação Translacional em Oncologia (LIM24), Instituto do Câncer do Estado de São Paulo, Hospital das Clinicas (HCFMUSP) Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, São Paulo, SP, CEP 01246-000, Brazil.
Fátima Solange PasiniCentro de Investigação Translacional em Oncologia (LIM24), Instituto do Câncer do Estado de São Paulo, Hospital das Clinicas (HCFMUSP) Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, São Paulo, SP, CEP 01246-000, Brazil.
Roger ChammasCentro de Investigação Translacional em Oncologia (LIM24), Instituto do Câncer do Estado de São Paulo, Hospital das Clinicas (HCFMUSP) Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, São Paulo, SP, CEP 01246-000, Brazil.ORCID http://orcid.org/0000-0003-0342-8726
Universidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extracellular vesicles (EVs) are emerging as key players in intercellular communication. EVs can transfer biological macromolecules to recipient cells, modulating various physiological and pathological processes. It has been shown that tumor cells secrete large amounts of EVs that can be taken up by malignant and stromal cells, dictating tumor progression. In this study, we investigated whether EVs secreted by melanoma cells in response to chemotherapy modulate tumor response to alkylating drugs. Our findings showed that human and murine melanoma cells secrete more EVs after treatment with temozolomide and cisplatin. We observed that EVs shed by melanoma cells after temozolomide treatment modify macrophage phenotype by skewing macrophage activation towards the M2 phenotype through upregulation of M2-marker genes. Moreover, these EVs were able to favor melanoma re-growth in vivo, which was accompanied by an increase in Arginase 1 and IL10 gene expression levels by stromal cells and an increase in genes related to DNA repair, cell survival and stemness in tumor cells. Taken together, this study suggests that EVs shed by tumor cells in response to chemotherapy promote tumor repopulation and treatment failure through cellular reprogramming in melanoma cells.

Indexed as

AnimalsAntineoplastic Agents, AlkylatingCell CommunicationCell-Derived MicroparticlesCell Line, TumorCellular ReprogrammingCisplatinDisease ProgressionExtracellular VesiclesGene ExpressionHumansMacrophage ActivationMelanomaMelanoma, ExperimentalMiceTemozolomideAntineoplastic Agents, AlkylatingCisplatinTemozolomide

Identifiers

PMID31597943
PMCPMC6785560
OpenAlexW2979936959

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.