Evidence map›Paper›PMID 28150227›Full record

ArticleNeurochemical research2017

Apobec1 Promotes Neurotoxicity-Induced Dedifferentiation of Müller Glial Cells.

Jian Xiao, Xue Li, Lan Chen, Xin Han, Wei Zhao, Lianlian Li, Jie-Guang Chen

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.1field-weighted citation impact, top 51% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Müller Glia-Mediated Retinal Regeneration.Molecular neurobiology · 2021
    Review
  5. Review
  6. Article
  7. Review
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 3 institutions in 1 country.

Jian XiaoSchool of Ophthalmology and Optometry and Eye Hospital, China State Key Laboratory Cultivation Base and Key Laboratory of Vision Science, National Ministry of Health of China, and Zhejiang Provincial Key Laboratory of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, People's Republic of China.
Xue LiSchool of Ophthalmology and Optometry and Eye Hospital, China State Key Laboratory Cultivation Base and Key Laboratory of Vision Science, National Ministry of Health of China, and Zhejiang Provincial Key Laboratory of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, People's Republic of China.
Lan ChenSchool of Ophthalmology and Optometry and Eye Hospital, China State Key Laboratory Cultivation Base and Key Laboratory of Vision Science, National Ministry of Health of China, and Zhejiang Provincial Key Laboratory of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, People's Republic of China.
Xin HanSchool of Ophthalmology and Optometry and Eye Hospital, China State Key Laboratory Cultivation Base and Key Laboratory of Vision Science, National Ministry of Health of China, and Zhejiang Provincial Key Laboratory of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, People's Republic of China.
Wei ZhaoSchool of Ophthalmology and Optometry and Eye Hospital, China State Key Laboratory Cultivation Base and Key Laboratory of Vision Science, National Ministry of Health of China, and Zhejiang Provincial Key Laboratory of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, People's Republic of China.
Lianlian LiShengli Oilfield Central Hospital, Dongying, Shandong, 257034, China.
Jie-Guang ChenSchool of Ophthalmology and Optometry and Eye Hospital, China State Key Laboratory Cultivation Base and Key Laboratory of Vision Science, National Ministry of Health of China, and Zhejiang Provincial Key Laboratory of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, People's Republic of China. jgchen@mail.eye.ac.cn.
Affiliated Eye Hospital of Wenzhou Medical College · CNWenzhou Medical University · CNShengli Oilfield Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Retinal Müller glial cells in mammals acquire stem and progenitor cell properties after neurotoxic treatment. However, the molecular mechanisms underlying proliferation and dedifferentiation of adult Müller cells in the mammalian retina were unclear. In this study, treatments with N-methyl-D-aspartate (NMDA) plus epidermal growth factor (EGF) led to the proliferation of Müller cells and expression of stem cell markers including Nanog and Nestin in the retina. The increased mRNA for Nanog and Nestin were coincident with reduced methylation of a Nanog promoter and a Nestin enhancer specific in the neural stem cells, respectively. We found that Apolipoprotein B mRNA editing catalytic subunit 1 (Apobec1) was upregulated early in the retina treated with NMDA and EGF. Moreover, overexpression of Apobec1 in primary Müller cells increased expression of Nestin and reduced methylation of the Nestin enhancer. The data suggest that neurotoxicity-induced Apobec1 may promote expression of Nestin and help cell cycle reentry of retinal Müller cells via DNA demethylation. This study provides novel insights into the molecular mechanisms underlying dedifferentiation and proliferation of Müller cells in the mammalian retina.

Indexed as

AnimalsAPOBEC-1 DeaminaseCell DedifferentiationCells, CulturedEpendymoglial CellsEpidermal Growth FactorMiceMice, Inbred C57BLN-MethylaspartateAPOBEC-1 DeaminaseApobec1 protein, mouseEpidermal Growth FactorN-MethylaspartateApobec1DedifferentiationMüller glial cellsNestinProliferation

Identifiers

PMID28150227
OpenAlexW2585828739

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.