Evidence map›Paper›PMID 26809838›Full record

ArticleMolecular psychiatry2016

Revisiting adult neurogenesis and the role of erythropoietin for neuronal and oligodendroglial differentiation in the hippocampus.

I Hassouna, C Ott, L Wüstefeld, N Offen, R A Neher, M Mitkovski, D Winkler, S Sperling, L Fries, S Goebbels and 16 more

Open access · hybridAbstract read
In one paragraph

Article in Molecular psychiatry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 1 pooled it
7.9field-weighted citation impact, top 2% 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

59 citing papers in PubMed, 1 synthesis or guideline pooled it, 113 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

26 authors at 9 institutions in 1 country.

I HassounaClinical Neuroscience, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
C OttClinical Neuroscience, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
L WüstefeldClinical Neuroscience, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
N OffenDepartment of Neurosurgery, University of Würzburg, Würzburg, Germany.
R A NeherEvolutionary Dynamics and Biophysics, Max Planck Institute for Developmental Biology, Tübingen, Germany.
M MitkovskiLight Microscopy Facility, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
D WinklerClinical Neuroscience, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
S SperlingClinical Neuroscience, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
L FriesDepartment of Neurosurgery, University of Würzburg, Würzburg, Germany.
S GoebbelsDepartment of Neurogenetics, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
I C VrejaDepartment of Neuro- and Sensory Physiology, University Medical Center Göttingen, Germany.
N HagemeyerClinical Neuroscience, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
M DittrichDepartment of Bioinformatics, Biocenter, University of Würzburg, Würzburg, Germany.
M F RossettiClinical Neuroscience, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
K KröhnertDepartment of Neuro- and Sensory Physiology, University Medical Center Göttingen, Germany.
K HannkeClinical Neuroscience, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
S BoretiusDepartment of Diagnostic Radiology, Christian-Albrechts-Universität, Kiel, Germany.
A ZeugCellular Neurophysiology, Hannover Medical School, Hannover, Germany.
C HöschenDepartment of Ecology and Ecosystem Management, Lehrstuhl für Bodenkunde, Technische Universität München, Freising-Weihenstephan, Germany.
T DandekarDepartment of Bioinformatics, Biocenter, University of Würzburg, Würzburg, Germany.
E DereClinical Neuroscience, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
E NeherDepartment of Membrane Biophysics, Max Planck Institute for Biophysical Chemistry, Göttingen, Germany.
S O RizzoliDepartment of Neuro- and Sensory Physiology, University Medical Center Göttingen, Germany.
K-A NaveDepartment of Neurogenetics, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
A-L SirénDepartment of Neurosurgery, University of Würzburg, Würzburg, Germany.
H EhrenreichClinical Neuroscience, Max Planck Institute of Experimental Medicine, Göttingen, Germany.
Max Planck Institute of Experimental Medicine · DEUniversity of Würzburg · DENanoscale Microscopy and Molecular Physiology of the Brain Cluster of Excellence 171 — DFG Research Center 103 · DEUniversity of Göttingen · DEKiel University · DEMax Planck Institute for Developmental Biology · DEMedizinische Hochschule Hannover · DETechnical University of Munich · DEUniversitätsmedizin Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recombinant human erythropoietin (EPO) improves cognitive performance in neuropsychiatric diseases ranging from schizophrenia and multiple sclerosis to major depression and bipolar disease. This consistent EPO effect on cognition is independent of its role in hematopoiesis. The cellular mechanisms of action in brain, however, have remained unclear. Here we studied healthy young mice and observed that 3-week EPO administration was associated with an increased number of pyramidal neurons and oligodendrocytes in the hippocampus of ~20%. Under constant cognitive challenge, neuron numbers remained elevated until >6 months of age. Surprisingly, this increase occurred in absence of altered cell proliferation or apoptosis. After feeding a

Indexed as

AnimalsBrainCell DifferentiationCentral Nervous SystemCognitionErythropoietinHippocampusMaleMiceMice, Inbred C57BLNeurogenesisNeuronsOligodendrogliaPyramidal CellsRecombinant ProteinsErythropoietinRecombinant Proteins

Identifiers

PMID26809838
PMCPMC5193535
OpenAlexW2259276487

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.