You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output.
Click here to find out more.
X Demographics
Mendeley readers
Attention Score in Context
| Title |
RETRACTED ARTICLE: Protective role of silymarin in a mouse model of renal Ischemia–Reperfusion injury
|
|---|---|
| Published in |
Diagnostic Pathology, October 2015
|
| DOI | 10.1186/s13000-015-0436-4 |
| Pubmed ID | |
| Authors |
Jian Tan, Jianpeng Hu, Yonghui He, Feilun Cui |
| Abstract |
We investigated the mechanism of action of silymarin in a mouse model of renal ischemia-reperfusion injury (I/R) to ascertain its role in the treatment of I/R injury. Twenty-four C57BL/6 male mice were divided randomly into three groups: control (sham); ischemia-reperfusion (I/R); silymarin + ischemia-reperfusion (silymarin + I/R). In sham mice, an abdominal incision was made, followed by dissection of the bilateral renal pedicle, with no further cross-clamping of arteries. Silymarin + I/R mice were administered 100 mg/kg silymarin daily for 7 consecutive days before surgery, whereas I/R mice were administered (i.g.) 0.9 % saline + 0.1 % (v/v) ethanol daily for 7 consecutive days before surgery. Silymarin + I/R and I/R mice were subjected to renal ischemia to induce acute kidney injury after 45-min clamping of bilateral renal arteries. Serum levels of creatinine and blood urea nitrogen levels were measured. Periodic acid-Schiff (PAS) staining was undertaken to detect damaged renal tissue. Myeloperoxidase (MPO) activity and immunofluorescent detection of CD68 expression was undertaken for each group. Levels of inflammatory cytokines secreted by renal tissue were monitored by ELISA. Apoptosis was detected by TUNEL staining. Expression of cleaved-caspase-3, Bcl-2 and Bax was detected by western blotting. Serum creatinine and blood urea nitrogen levels were elevated in silymarin + I/R and I/R groups compared with sham mice (p < 0.05), whereas those in the I/R group were significantly higher than in the silymarin + I/R group (p < 0.05). Number of damaged renal tubule cells and apoptotic cells in sham and silymarin + I/R groups was significantly lower than in I/R mice. MPO activity and secretion of inflammatory cytokines in silymarin + I/R and I/R groups was reduced (p < 0.05), and CD68 expression in silymarin + I/R mice was lower than in I/R mice (p < 0.05). Expression of cleaved-caspase-3 and Bax in the I/R group was significantly higher than in sham mice, whereas Bcl-2 expression was lower than in silymarin + I/R mice (p < 0.05). Silymarin can inhibit renal I/R injury by inhibiting release of inflammatory factors and regulating apoptosis. |
X Demographics
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.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 1 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 1 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 16 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 1 | 6% |
| Unknown | 15 | 94% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Master | 4 | 25% |
| Student > Ph. D. Student | 4 | 25% |
| Student > Doctoral Student | 1 | 6% |
| Librarian | 1 | 6% |
| Other | 1 | 6% |
| Other | 1 | 6% |
| Unknown | 4 | 25% |
| Readers by discipline | Count | As % |
|---|---|---|
| Pharmacology, Toxicology and Pharmaceutical Science | 2 | 13% |
| Chemistry | 2 | 13% |
| Medicine and Dentistry | 2 | 13% |
| Biochemistry, Genetics and Molecular Biology | 1 | 6% |
| Veterinary Science and Veterinary Medicine | 1 | 6% |
| Other | 1 | 6% |
| Unknown | 7 | 44% |
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 02 November 2015.
All research outputs
#20,295,099
of 22,831,537 outputs
Outputs from Diagnostic Pathology
#947
of 1,128 outputs
Outputs of similar age
#238,335
of 284,235 outputs
Outputs of similar age from Diagnostic Pathology
#25
of 29 outputs
Altmetric has tracked 22,831,537 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 1,128 research outputs from this source. They receive a mean Attention Score of 2.8. This one is in the 1st percentile – i.e., 1% 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 284,235 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 29 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.