Evidence map›Paper›PMID 23807847›Full record

ArticleInternational journal of nanomedicine2013

Non-ionic surfactant vesicles simultaneously enhance antitumor activity and reduce the toxicity of cantharidin.

Wei Han, Shengpeng Wang, Rixin Liang, Lan Wang, Meiwan Chen, Hui Li, Yitao Wang

Open access · goldAbstract read
In one paragraph

Article in International journal of nanomedicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

12 citing papers in PubMed, 32 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

7 authors at 2 institutions in 2 countries.

Wei HanInstitute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, PR China.
Shengpeng Wang
Rixin Liang
Lan Wang
Meiwan Chen
Hui Li
Yitao Wang
Chinese Academy of Medical Sciences & Peking Union Medical College · CNUniversity of Macau · MO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe objective of the present study was to prepare cantharidin-entrapped non-ionic surfactant vesicles (CTD-NSVs) and evaluate their potential in enhancing the antitumor activities and reducing CTD's toxicity. METHODS AND

resultsCTD-NSVs were prepared by injection method. 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay and flow cytometry analysis showed that CTD-NSVs could significantly enhance in vitro toxicity against human breast cancer cell line MCF-7 and induce more significant cell-cycle arrest in G0/G1 phase. Moreover, Hoechst 33342 staining implicated that CTD-NSVs induced higher apoptotic rates in MCF-7 cells than free CTD solution. In vivo therapeutic efficacy was investigated in imprinting control region mice bearing mouse sarcoma S180. Mice treated with 1.0 mg/kg CTD-NSVs showed the most powerful antitumor activity, with an inhibition rate of 52.76%, which was significantly higher than that of cyclophosphamide (35 mg/kg, 40.23%) and the same concentration of free CTD (1.0 mg/kg, 31.05%). In addition, the acute toxicity and liver toxicity of CTD were also distinctly decreased via encapsulating into NSVs.

conclusionOur results revealed that NSVs could be a promising delivery system for enhancing the antitumor activity and simultaneously reducing the toxicity of CTD.

Indexed as

Antineoplastic AgentsCantharidinAnalysis of VarianceAnimalsApoptosisCell CycleCell SurvivalDrug CarriersHumansHydrophobic and Hydrophilic InteractionsMaleMCF-7 CellsMiceMice, Inbred ICRSurface-Active AgentsXenograft Model Antitumor AssaysAntineoplastic AgentsCantharidinDrug CarriersSurface-Active Agentsantitumor activitycantharidinnon-ionic surfactant vesicletoxicity

Identifiers

PMID23807847
PMCPMC3686241
OpenAlexW1932385071

What OpenQuestion holds

Textmetadata
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.