Evidence map›Paper›PMID 33569849›Full record

ArticleGlia2021

Midkine is neuroprotective and influences glial reactivity and the formation of Müller glia-derived progenitor cells in chick and mouse retinas.

Warren A Campbell, Amanda Fritsch-Kelleher, Isabella Palazzo, Thanh Hoang, Seth Blackshaw, Andy J Fischer

Open access · greenAbstract read
In one paragraph

Article in Glia, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

38 citing papers in PubMed, 65 citations in OpenAlex.

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  18. Monocyte Invasion into the Retina Restricts the Regeneration of Neurons from Müller Glia.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
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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

6 authors at 2 institutions in 1 country.

Warren A CampbellDepartment of Neuroscience, College of Medicine, The Ohio State University, Columbus, Ohio, USA.ORCID 0000-0003-4913-5945
Amanda Fritsch-KelleherDepartment of Neuroscience, College of Medicine, The Ohio State University, Columbus, Ohio, USA.
Isabella PalazzoDepartment of Neuroscience, College of Medicine, The Ohio State University, Columbus, Ohio, USA.
Thanh HoangSolomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
Seth BlackshawSolomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0002-1338-8476
Andy J FischerDepartment of Neuroscience, College of Medicine, The Ohio State University, Columbus, Ohio, USA.ORCID 0000-0001-6123-7405
The Ohio State University · USJohns Hopkins University · US

Funding

Muller glia: roles in retinal homeostasis and neuronal regenerationR01EY022030 · NEI · OHIO STATE UNIVERSITY · PI FISCHER, ANDY J · 2012 to 2021
$3.5M
Comparative transcriptomic and epigenomic analyses of Muller glia reprogrammingU01EY027267 · NEI · UNIVERSITY OF NOTRE DAME · PI BLACKSHAW, SETH, HYDE, DAVID R · 2016 to 2019
$3.0M
Identification of gene regulatory networks that control proliferative and neurogenic competence in mammalian Müller gliaR01EY031685 · NEI · JOHNS HOPKINS UNIVERSITY · PI BLACKSHAW, SETH · 2020 to 2023
$2.0M
NEI NIH HHS R01 EY022030NEI NIH HHS R01 EY031685NEI NIH HHS U01 EY027267
6 · The paper itself

Abstract

Recent studies suggest midkine (MDK) is involved in the development and regeneration of the zebrafish retina. We investigate the expression patterns of MDK and related factors, roles in neuronal survival, and influence upon the formation of Müller glia-derived progenitor cells (MGPCs) in chick and mouse model systems. By using single-cell RNA-sequencing, we find that MDK and pleiotrophin (PTN), a MDK-related cytokine, are upregulated by Müller glia (MG) during later stages of development in chick. While PTN is downregulated, MDK is dramatically upregulated in mature MG after retinal damage or FGF2 and insulin treatment. By comparison, MDK and PTN are downregulated by MG in damaged mouse retinas. In both chick and mouse retinas, exogenous MDK induces expression of cFos and pS6 in MG. In the chick, MDK significantly decreases numbers dying neurons, reactive microglia, and proliferating MGPCs, whereas PTN has no effect. Inhibition of MDK-signaling with Na

Indexed as

NeurogliaStem CellsZebrafishAnimalsCell ProliferationChickensEpendymoglial CellsMiceMidkineRetinaMidkinemidkineMüller gliaMüller glia derived progenitor cellsMüller glia reprogrammingretinal neuroprotectionscRNA-seq

Identifiers

PMID33569849
PMCPMC8194292
OpenAlexW3126290200

What Socratic holds

Textmetadata
LicenceTDM
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.