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CIAPIN1 gene silencing enhances chemosensitivity in a drug-resistant animal model in vivo

Overview of attention for article published in Brazilian Journal of Medical and Biological Research, March 2014
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Title
CIAPIN1 gene silencing enhances chemosensitivity in a drug-resistant animal model in vivo
Published in
Brazilian Journal of Medical and Biological Research, March 2014
DOI 10.1590/1414-431x20133356
Pubmed ID
Authors

X.M. Wang, S.J. Gao, X.F. Guo, W.J. Sun, Z.Q. Yan, W.X. Wang, Y.Q. Xu, D. Lu

Abstract

Overexpression of cytokine-induced apoptosis inhibitor 1 (CIAPIN1) contributes to multidrug resistance (MDR) in breast cancer. This study aimed to evaluate the potential of CIAPIN1 gene silencing by RNA interference (RNAi) as a treatment for drug-resistant breast cancer and to investigate the effect of CIAPIN1 on the drug resistance of breast cancer in vivo. We used lentivirus-vector-based RNAi to knock down CIAPIN1 in nude mice bearing MDR breast cancer tumors and found that lentivirus-vector-mediated silencing of CIAPIN1 could efficiently and significantly inhibit tumor growth when combined with chemotherapy in vivo. Furthermore, Western blot analysis showed that both CIAPIN1 and P-glycoprotein expression were efficiently downregulated, and P53 was upregulated, after RNAi. Therefore, we concluded that lentivirus-vector-mediated RNAi targeting of CIAPIN1 is a potential approach to reverse MDR of breast cancer. In addition, CIAPIN1 may participate in MDR of breast cancer by regulating P-glycoprotein and P53 expression.

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The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 9 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 9 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 2 22%
Librarian 1 11%
Student > Doctoral Student 1 11%
Other 1 11%
Student > Ph. D. Student 1 11%
Other 1 11%
Unknown 2 22%
Readers by discipline Count As %
Medicine and Dentistry 3 33%
Agricultural and Biological Sciences 1 11%
Pharmacology, Toxicology and Pharmaceutical Science 1 11%
Social Sciences 1 11%
Earth and Planetary Sciences 1 11%
Other 0 0%
Unknown 2 22%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 03 March 2015.
All research outputs
#17,286,645
of 25,374,917 outputs
Outputs from Brazilian Journal of Medical and Biological Research
#743
of 1,254 outputs
Outputs of similar age
#142,588
of 237,285 outputs
Outputs of similar age from Brazilian Journal of Medical and Biological Research
#10
of 14 outputs
Altmetric has tracked 25,374,917 research outputs across all sources so far. This one is in the 21st percentile – i.e., 21% of other outputs scored the same or lower than it.
So far Altmetric has tracked 1,254 research outputs from this source. They receive a mean Attention Score of 4.9. This one is in the 30th percentile – i.e., 30% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 237,285 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 30th percentile – i.e., 30% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 14 others from the same source and published within six weeks on either side of this one. This one is in the 28th percentile – i.e., 28% of its contemporaries scored the same or lower than it.