Evidence map›Paper›PMID 34831022›Full record

ArticleCancers2021

Synergistic Anti-Tumor Effect of Simvastatin Combined to Chemotherapy in Osteosarcoma.

Adèle Mangelinck, Nadia Habel, Audrey Mohr, Nathalie Gaspar, Bojana Stefanovska, Olivia Fromigué

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Metabolic reprogramming in osteosarcoma.Pediatric discovery · 2023
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
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

6 authors at 2 institutions in 1 country.

Adèle MangelinckInserm, UMR981, Gustave Roussy Cancer Campus, Paris-Saclay University, F-94805 Villejuif, France.
Nadia HabelInserm, UMR981, Gustave Roussy Cancer Campus, Paris-Saclay University, F-94805 Villejuif, France.
Audrey MohrInserm, U1015, Gustave Roussy Cancer Campus, Paris-Saclay University, F-94805 Villejuif, France.
Nathalie GasparInserm, U1015, Gustave Roussy Cancer Campus, Paris-Saclay University, F-94805 Villejuif, France.ORCID 0000-0002-1827-8903
Bojana StefanovskaInserm, UMR981, Gustave Roussy Cancer Campus, Paris-Saclay University, F-94805 Villejuif, France.ORCID 0000-0003-2212-8200
Olivia FromiguéInserm, UMR981, Gustave Roussy Cancer Campus, Paris-Saclay University, F-94805 Villejuif, France.ORCID 0000-0002-3050-6155
Inserm · FRÉcole Nationale Supérieure de Chimie de Montpellier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextOsteosarcoma is the most common primary solid malignancy of the bone, mainly affecting pediatric patients. The main clinical issues are chemoresistance and metastatic spread, leading to a survival rate stagnating around 60% for four decades. PURPOSE: Here, we investigated the effect of simvastatin as adjuvant therapy on chemotherapy.

methodsCell viability was assessed by the MTT test, and a combination index was evaluated by an isobologram approach. Cell motility was assessed by wound-healing assay. Cell-derived xenograft models were established in mice. FFPE tumor samples were assessed by immunohistochemistry.

resultsIn vitro experiments indicate that simvastatin synergized the conventional chemotherapy drugs' inhibitory effect on cell viability. Functional assays reveal that simvastatin supplementation favored the anticancer mechanism of action of the tested chemotherapy drugs, such as DNA damage through intercalation or direct alkylation and disorganization of microtubules. Additionally, we show that even though simvastatin alone did not modify tumor behavior, it potentiated the inhibitory effect of doxorubicin on primary tumor growth (+50%,

Indexed as

adjuvant therapybone tumorchemoresistanceinvasionmevalonate pathwaystatin

Identifiers

PMID34831022
PMCPMC8616540
OpenAlexW3214897701

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.