The data shown below were compiled from readership statistics for 6 Mendeley readers of this research output. Click here to see the associated Mendeley record.
| Title |
miR-21 inhibits the effects of cyclooxygenase-2 inhibitor NS398 on apoptosis and invasion in gastric cancer cells
|
|---|---|
| Published in |
OncoTargets and therapy, November 2015
|
| DOI | 10.2147/ott.s90012 |
| Pubmed ID | |
| Authors |
Huanqing Li, Jian Cheng, Yuqing Mao, Miao Jiang, Xiaoming Fan |
| Abstract |
To investigate the role of miR-21 in cyclooxygenase-2 inhibitor NS398-induced apoptosis and invasion in gastric cancer (GC) cells. AGS cells were treated with NS398 and transfected with miR-21. Quantitative real-time polymerase chain reaction was used to measure miR-21 mRNA expression. Apoptotic cells were assessed by terminal deoxynucleotidyl transferase-mediated dUTP nick end-labeling and flow cytometric analysis. The protein expression of cleaved caspase-3, Bcl-2, Bax, Bak, and PTEN was detected by Western blot. The capacities for invasion and migration were measured by transwell and wound-healing assays, respectively. Treatment of AGS cells with NS398 induced apoptosis in a dose-dependent manner accompanied by significant downregulation of miR-21 mRNA expression. Upregulation of miR-21 expression by transfection of miR-21 mimics into AGS cells blocked NS398-induced apoptosis. Treatment of AGS cells with NS398 induced changes in Bcl-2 protein family members, showing an increase in the protein expression of Bax, Bak, and PTEN, with a concomitant decrease in the protein expression of Bcl-2. In cells transfected with miR-21 mimics, these changes were reversed. The decrease in cellular invasiveness and migration induced by NS398 was blocked by upregulation of miR-21. miR-21 mediates anticancer effects of NS398 in GC cells by regulating apoptosis-related proteins. miR-21 is one of the molecular targets of this specific cyclooxygenase-2 inhibitor in the prevention and treatment of GC. |
Mendeley readers
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 6 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Professor | 1 | 17% |
| Student > Ph. D. Student | 1 | 17% |
| Researcher | 1 | 17% |
| Student > Doctoral Student | 1 | 17% |
| Unknown | 2 | 33% |
| Readers by discipline | Count | As % |
|---|---|---|
| Biochemistry, Genetics and Molecular Biology | 2 | 33% |
| Agricultural and Biological Sciences | 1 | 17% |
| Medicine and Dentistry | 1 | 17% |
| Unknown | 2 | 33% |
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 05 November 2015.
All research outputs
#15,350,522
of 22,833,393 outputs
Outputs from OncoTargets and therapy
#1,028
of 2,933 outputs
Outputs of similar age
#166,555
of 284,455 outputs
Outputs of similar age from OncoTargets and therapy
#32
of 104 outputs
Altmetric has tracked 22,833,393 research outputs across all sources so far. This one is in the 22nd percentile – i.e., 22% of other outputs scored the same or lower than it.
So far Altmetric has tracked 2,933 research outputs from this source. They receive a mean Attention Score of 2.6. This one has gotten more attention than average, scoring higher than 54% of its peers.
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 284,455 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 32nd percentile – i.e., 32% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 104 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 52% of its contemporaries.