Evidence map›Paper›PMID 21798065›Full record

ArticleJournal of experimental & clinical cancer research : CR2011

Effects of ulinastatin and docetaxel on breast cancer invasion and expression of uPA, uPAR and ERK.

Jie Luo, Xin Sun, Feng Gao, Xiaoliang Zhao, Biao Zhong, Hong Wang, Zhijun Sun

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

11 citing papers in PubMed, 26 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 3 institutions in 1 country.

Jie LuoDepartment of Breast, Pancreas, and Thyroid Surgery Second Affiliated Hospital of Chongqing Medical University, Yuzhong District, China.
Xin Sun
Feng Gao
Xiaoliang Zhao
Biao Zhong
Hong Wang
Zhijun Sun
Dalian Medical University · CNChongqing Medical University · CNSecond Affiliated Hospital of Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the effects of ulinastatin and docetaxel on invasion of breast cancer cells and expression of uPA, uPAR and ERK, breast cancer MDA-MB-231 and MCF-7 cells.

methodsThe nude mice were treated with PBS, ulinastatin, docetaxel, and ulinastatin plus docetaxel, respectively. Their effects on 1) cell invasion ability was assayed using Transwell; 2) expression of uPA, uPAR and ERK was detected by real time PCR and Western blot; 3) uPA, uPAR and p-ERK protein level in nude mice was quantified by immunohistochemistry.

results1) Treatment with ulinastatin, docetaxel, and ulinastatin plus docetaxel, respectively, significantly inhibited MDA-MB-231 and MCF-7 cell invasion; 2) mRNA and protein levels of uPA, uPAR and ERK1/2 were inhibited by ulinastatin, but enhanced by docetaxel.

conclusionUlinastatin can enhance the effects of docetaxel on invasion of breast cancer cells. And that uPA, uPAR and p-ERK expression is obviously inhibited by ulinastatin.

Indexed as

AnimalsAntineoplastic AgentsBlotting, WesternBreast NeoplasmsCell Line, TumorDocetaxelDrug Therapy, CombinationFemaleGlycoproteinsHumansImmunoenzyme TechniquesMiceMice, Inbred BALB CMice, NudeMitogen-Activated Protein Kinase 3Neoplasm InvasivenessAntineoplastic AgentsDocetaxelGlycoproteinsMitogen-Activated Protein Kinase 3Receptors, Urokinase Plasminogen ActivatorRNA, MessengerTaxoidsTrypsin InhibitorsurinastatinUrokinase-Type Plasminogen Activator

Identifiers

PMID21798065
PMCPMC3173354
OpenAlexW2147152447

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.