Evidence map›Paper›PMID 37308277›Full record

ArticleLife science alliance2023

MiR-93-5p inhibits retinal neurons apoptosis by regulating PDCD4 in acute ocular hypertension model.

Cheng Tan, Wenjia Shi, Yun Zhang, Can Liu, Tu Hu, Dan Chen, Jufang Huang

Open access · goldAbstract read
In one paragraph

Article in Life science alliance, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
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 1 institution in 1 country.

Cheng TanDepartment of Human Anatomy and Neurobiology, School of Basic Medical Sciences, Central South University, Changsha, China.
Wenjia ShiDepartment of Human Anatomy and Neurobiology, School of Basic Medical Sciences, Central South University, Changsha, China.
Yun ZhangDepartment of Human Anatomy and Neurobiology, School of Basic Medical Sciences, Central South University, Changsha, China.
Can LiuDepartment of Human Anatomy and Neurobiology, School of Basic Medical Sciences, Central South University, Changsha, China.
Tu HuHunan Key Laboratory of Ophthalmology, Changsha, China.
Dan ChenDepartment of Human Anatomy and Neurobiology, School of Basic Medical Sciences, Central South University, Changsha, China chendan0101@csu.edu.cn.ORCID https://orcid.org/0000-0002-2046-5986
Jufang HuangDepartment of Human Anatomy and Neurobiology, School of Basic Medical Sciences, Central South University, Changsha, China.
Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study focused on the effect of miR-93-5p on apoptosis of retinal neurons in acute ocular hypertension (AOH) model by regulating PDCD4 and explored its related mechanism. We detected that miR-93-5p expression was decreased and PDCD4 expression was increased in the AOH retina by qRT-PCR. Therefore, we explored the role of miR-93-5p and PDCD4. MiR-93-5p overexpression inhibited the apoptosis of retinal neurons and the expression of PDCD4 in vivo and in vitro. Inhibiting the expression of PDCD4 via transfected interfering RNA decreased the apoptosis of retinal cells and increased the expression of PI3K/Akt pathway-related proteins in vitro. However, the addition of PI3K protein inhibitor LY294002 reversed this effect, leading to a decrease of PI3K/Akt pathway protein expression and an increase of apoptosis-related protein Bax/Bcl-2 expression ratio. Finally, up-regulating miR-93-5p or down-regulating PDCD4 increased the expression of PI3K/Akt pathway protein in vivo. In conclusion, under the condition of AOH injury, miR-93-5p-inhibiting PDCD4 expression reduced the apoptosis of retinal neurons by activating PI3K/Akt pathway.

Indexed as

MicroRNAsOcular HypertensionRetinal NeuronsApoptosisApoptosis Regulatory ProteinsHumansPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktRNA-Binding ProteinsApoptosis Regulatory ProteinsMicroRNAsMIRN93 microRNA, humanPDCD4 protein, humanPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktRNA-Binding Proteins

Identifiers

PMID37308277
PMCPMC10262076
OpenAlexW4380421792

What Socratic 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 Socratic graph.