Evidence map›Paper›PMID 19789842›Full record

ArticleInvestigational new drugs2010

Antimetastatic activity of MONCPT in preclinical melanoma mice model.

Xiao-Chun Yang, Chong-Xing Tu, Pei-Hua Luo, Hong Zhu, Di-Feng Zhu, Hong-Hai Wu, Xing-Lu Zhou, Wei Lu, Qiao-Jun He, Bo Yang

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Investigational new drugs, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Xiao-Chun YangInstitute of Pharmacology and Toxicology, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, Zhejiang, People's Republic of China.
Chong-Xing Tu
Pei-Hua Luo
Hong Zhu
Di-Feng Zhu
Hong-Hai Wu
Xing-Lu Zhou
Wei Lu
Qiao-Jun He
Bo Yang
Zhejiang University · CNEast China University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous study demonstrated that MONCPT, a topoisomerase I inhibitor, exhibited potent anti-proliferation and anti-angiogenesis activity in vitro and in vivo. In this study, we report the efficacy of MONCPT against the development of melanoma metastasis by an intravenous injection of green fluorescent protein-transfected mice melanoma carcinoma (B16F10-GFP) cells in C57BL/6 mice. MONCPT (2.0, 5.0 and 12.5 mg/kg/2 days) markedly decreased B16F10-GFP pulmonary metastases by 12.8%, 53.1% and 76.3%, respectively; whereas higher doses of MONCPT (31.0 mg/kg/2 days) significantly inhibited the tumor growth of B16F10 xenograft model. In the in vitro experiment, MONCPT suppressed the B16F10-GFP cell invasion and migration without affecting cell survival. Further studies demonstrated that MONCPT decreased the secretion of matrix metalloproteinase (MMP)-9 and VEGF, and reduced the protein expression of HIF-1α as well as the phosphorylation level of ERK in B16F10-GFP cells. These in vivo and in vitro results indicate that MONCPT possesses both the potent antimetastatic ability and the tumor growth-inhibition activity, and the dual function promises MONCPT as a potential therapeutic agent for tumor metastasis and tumor growth of melanoma carcinoma.

Indexed as

Disease Models, AnimalAnimalsCamptothecinCell AdhesionCell HypoxiaCell Line, TumorCell MovementCell ProliferationCell SeparationDrug Screening Assays, AntitumorExtracellular Signal-Regulated MAP KinasesFemaleGreen Fluorescent ProteinsHypoxia-Inducible Factor 1, alpha SubunitLung NeoplasmsMelanoma10-methoxy-9-nitrocamptothecinCamptothecinExtracellular Signal-Regulated MAP KinasesGreen Fluorescent ProteinsHypoxia-Inducible Factor 1, alpha SubunitProto-Oncogene Proteins c-aktVascular Endothelial Growth Factor A

Identifiers

PMID19789842
OpenAlexW2068989007

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.