Evidence map›Paper›PMID 32839410›Full record

ReviewCells2020

In Vivo TSPO Signal and Neuroinflammation in Alzheimer's Disease.

Benjamin B Tournier, Stergios Tsartsalis, Kelly Ceyzériat, Valentina Garibotto, Philippe Millet

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
6.5field-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

48 citing papers in PubMed, 78 citations in OpenAlex.

  1. Influence of Translocator Protein (Life (Basel, Switzerland) · 2026
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  3. Review
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  6. Article
  7. Review
  8. Review
  9. Exploring inflammation-related protein expression and its relationship with TSPO PET in Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
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  11. Article
  12. Article
  13. Article
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  15. Review
  16. Review
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  18. Non-invasiveFrontiers in cellular neuroscience · 2024
    Review
  19. Review
  20. Article
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

5 authors at 2 institutions in 1 country.

Benjamin B TournierDivision of Adult Psychiatry, Department of Psychiatry, University Hospitals of Geneva, 1205 Geneva, Switzerland.
Stergios TsartsalisDivision of Adult Psychiatry, Department of Psychiatry, University Hospitals of Geneva, 1205 Geneva, Switzerland.
Kelly CeyzériatDivision of Adult Psychiatry, Department of Psychiatry, University Hospitals of Geneva, 1205 Geneva, Switzerland.
Valentina GaribottoDivision of Nuclear Medicine and Molecular Imaging, Diagnostic Department, Geneva University and Geneva University Hospitals, 1205 Geneva, Switzerland.
Philippe MilletDivision of Adult Psychiatry, Department of Psychiatry, University Hospitals of Geneva, 1205 Geneva, Switzerland.
University Hospital of Geneva · CHUniversity of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the last decade, positron emission tomography (PET) and single-photon emission computed tomography (SPECT) in in vivo imaging has attempted to demonstrate the presence of neuroinflammatory reactions by measuring the 18 kDa translocator protein (TSPO) expression in many diseases of the central nervous system. We focus on two pathological conditions for which neuropathological studies have shown the presence of neuroinflammation, which translates in opposite in vivo expression of TSPO. Alzheimer's disease has been the most widely assessed with more than forty preclinical and clinical studies, showing overall that TSPO is upregulated in this condition, despite differences in the topography of this increase, its time-course and the associated cell types. In the case of schizophrenia, a reduction of TSPO has instead been observed, though the evidence remains scarce and contradictory. This review focuses on the key characteristics of TSPO as a biomarker of neuroinflammation in vivo, namely, on the cellular origin of the variations in its expression, on its possible biological/pathological role and on its variations across disease phases.

Indexed as

Alzheimer DiseaseAnimalsDisease Models, AnimalHumansMiceReceptors, GABASignal TransductionBzrp protein, mouseReceptors, GABAAlzheimer’s diseaseastrocytesmicrogliaschizophreniaTSPO

Identifiers

PMID32839410
PMCPMC7565089
OpenAlexW3080813026

What OpenQuestion 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 OpenQuestion graph.