Evidence map›Paper›PMID 33804060›Full record

ArticleCells2021

One Brain-All Cells: A Comprehensive Protocol to Isolate All Principal CNS-Resident Cell Types from Brain and Spinal Cord of Adult Healthy and EAE Mice.

Christina B Schroeter, Alexander M Herrmann, Stefanie Bock, Anna Vogelsang, Susann Eichler, Philipp Albrecht, Sven G Meuth, Tobias Ruck

Open access · goldAbstract read
In one paragraph

Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

17 citing papers in PubMed, 23 citations in OpenAlex.

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  12. Development of a novel purification protocol to isolate and identify brain microglia.Experimental biology and medicine (Maywood, N.J.) · 2022
    Article
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  17. 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

8 authors at 2 institutions in 1 country.

Christina B SchroeterDepartment of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany.
Alexander M HerrmannDepartment of Neurology, University of Düsseldorf, 40225 Duesseldorf, Germany.
Stefanie BockDepartment of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany.
Anna VogelsangDepartment of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany.
Susann EichlerDepartment of Neurology with Institute of Translational Neurology, University Hospital Muenster, 48149 Muenster, Germany.
Philipp AlbrechtDepartment of Neurology, University of Düsseldorf, 40225 Duesseldorf, Germany.
Sven G MeuthDepartment of Neurology, University of Düsseldorf, 40225 Duesseldorf, Germany.
Tobias RuckDepartment of Neurology, University of Düsseldorf, 40225 Duesseldorf, Germany.
Heinrich Heine University Düsseldorf · DEUniversity Hospital Münster · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In experimental autoimmune encephalomyelitis (EAE), an animal model of multiple sclerosis, the role of each central nervous system (CNS)-resident cell type during inflammation, neurodegeneration, and remission has been frequently addressed. Although protocols for the isolation of different individual CNS-resident cell types exist, none can harvest all of them within a single experiment. In addition, isolation of individual cells is more demanding in adult mice and even more so from the inflamed CNS. Here, we present a protocol for the simultaneous purification of viable single-cell suspensions of all principal CNS-resident cell types (microglia, oligodendrocytes, astrocytes, and neurons) from adult mice-applicable in healthy mice as well as in EAE. After dissociation of the brain and spinal cord from adult mice, microglia, oligodendrocytes, astrocytes and, neurons were isolated via magnetic-activated cell sorting (MACS). Validations comprised flow cytometry, immunocytochemistry, as well as functional analyses (immunoassay and Sholl analysis). The purity of each cell isolation averaged 90%. All cells displayed cell-type-specific morphologies and expressed specific surface markers. In conclusion, this new protocol for the simultaneous isolation of all major CNS-resident cell types from one CNS offers a sophisticated and comprehensive way to investigate complex cellular networks ex vivo and simultaneously reduce mice numbers to be sacrificed.

Indexed as

Cell SeparationAnimalsBrainEncephalomyelitis, Autoimmune, ExperimentalInflammationMiceMicrogliaMultiple SclerosisOligodendrogliaSpinal CordastrocytesCNSdemyelinating autoimmune diseasesEAEFACSMACSmicroglianeuronsoligodendrocytessingle-cell isolation

Identifiers

PMID33804060
PMCPMC7999839
OpenAlexW3139196166

What OpenQuestion holds

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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.