Long Noncoding RNA MEG3 Inhibits Apoptosis of Retinal Pigment Epithelium Cells Induced by High Glucose via the miR-93/Nrf2 Axis
The American Journal of Pathology, ISSN: 0002-9440, Vol: 190, Issue: 9, Page: 1813-1822
2020
- 39Citations
- 27Captures
Metric Options: Counts1 Year3 YearSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Metrics Details
- Citations39
- Citation Indexes39
- 39
- CrossRef8
- Captures27
- Readers27
- 27
Article Description
Diabetic retinopathy (DR) is the leading cause of visual impairment in developed nations. Though plasma microRNA-93 (miR-93) is associated with the risk of DR, the function and regulatory mechanism of miR-93 during DR remains unclear. Blood samples were collected from 12 DR patients and 12 healthy controls. Primary human retinal pigment epithelium (RPE) cells and ARPE-19 cells were cultured in 5 mmol/L or 33 mmol/L d -glucose medium. Long noncoding (lnc) RNA MEG3 and miR-93 expression was detected by real-time quantitative PCR. The effect of MEG3 and miR-93 on high glucose (HG)-induced apoptosis was detected by MTT and flow cytometry. IL-6 and tumor necrosis factor-α levels were detected by enzyme-linked immunosorbent assay. The relationships among MEG3, miR-93, and Nrf2 (also known as NFE2L2 ) were explored via dual-luciferase reporter assay. lncRNA MEG3 and Nrf2 were decreased and miR-93 was increased in blood samples of DR patients and HG-treated human RPE and ARPE-19 cells. Overexpression of miR-93 inhibited cell proliferation and promoted apoptosis, whereas overexpression of Nrf2 or MEG3 promoted proliferation and suppressed apoptosis and inflammation. In addition, MEG3 targeted miR-93 and down-regulated miR-93. Moreover, miR-93 directly targeted Nrf2 and negatively regulated Nrf2. This study suggests that lncRNA MEG3 depresses HG-induced apoptosis and inflammation of RPE via miR-93/Nrf2 axis, providing a novel perspective on the genesis and development of DR.
Bibliographic Details
http://www.sciencedirect.com/science/article/pii/S0002944020302510; http://dx.doi.org/10.1016/j.ajpath.2020.05.008; http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85089528083&origin=inward; http://www.ncbi.nlm.nih.gov/pubmed/32473920; https://linkinghub.elsevier.com/retrieve/pii/S0002944020302510; https://dx.doi.org/10.1016/j.ajpath.2020.05.008
Elsevier BV
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know