Evidence map›Paper›PMID 33495244›Full record

ArticleeNeuro

Erythropoietin Stimulates GABAergic Maturation in the Mouse Hippocampus.

Kasifa Khalid, Julia Frei, Mostafa A Aboouf, Christina Koester-Hegmann, Max Gassmann, Jean-Marc Fritschy, Edith M Schneider Gasser

Open access · goldAbstract read
In one paragraph

Article in eNeuro. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Kasifa KhalidInstitute of Pharmacology and Toxicology, Neuroprotection Group, University of Zurich, Zurich 8057, Switzerland.
Julia FreiInstitute of Pharmacology and Toxicology, Neuroprotection Group, University of Zurich, Zurich 8057, Switzerland.
Mostafa A AbooufInstitute of Veterinary Physiology, Vetsuisse Faculty, and Zurich Center for Integrative Human Physiology, University of Zurich, Zurich 8057, Switzerland.
Christina Koester-HegmannInstitute of Pharmacology and Toxicology, Neuroprotection Group, University of Zurich, Zurich 8057, Switzerland.
Max GassmannInstitute of Veterinary Physiology, Vetsuisse Faculty, and Zurich Center for Integrative Human Physiology, University of Zurich, Zurich 8057, Switzerland.
Jean-Marc FritschyInstitute of Pharmacology and Toxicology, Neuroprotection Group, University of Zurich, Zurich 8057, Switzerland.
Edith M Schneider GasserInstitute of Pharmacology and Toxicology, Neuroprotection Group, University of Zurich, Zurich 8057, Switzerland edith.schneidergasser@uzh.ch.ORCID 0000-0001-7371-1477
University of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several neurodevelopmental disabilities are strongly associated with alterations in GABAergic transmission, and therapies to stimulate its normal development are lacking. Erythropoietin (EPO) is clinically used in neonatology to mitigate acute brain injury, and to stimulate neuronal maturation. Yet it remains unclear whether EPO can stimulate maturation of the GABAergic system. Here, with the use of a transgenic mouse line that constitutively overexpresses neuronal EPO (Tg21), we show that EPO stimulates postnatal GABAergic maturation in the hippocampus. We show an increase in hippocampal GABA-immunoreactive neurons, and postnatal elevation of interneurons expressing parvalbumin (PV), somatostatin (SST), and neuropeptide Y (NPY). Analysis of perineuronal net (PNN) formation and innervation of glutamatergic terminals onto PV+ cells, shows to be enhanced early in postnatal development. Additionally, an increase in GABA

Indexed as

ErythropoietinParvalbuminsAnimalsGABAergic NeuronsHippocampusInterneuronsMiceMice, TransgenicErythropoietinParvalbuminsEPORinhibitioninterneuronsparvalbuminperineuronal netspostnatal development

Identifiers

PMID33495244
PMCPMC7890522
OpenAlexW3122131492

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.