Evidence map›Paper›PMID 32806791›Full record

ArticleBiomolecules2020

Contactin-1 Is Reduced in Cerebrospinal Fluid of Parkinson's Disease Patients and Is Present within Lewy Bodies.

Madhurima Chatterjee, Inger van Steenoven, Evelien Huisman, Linda Oosterveld, Henk Berendse, Wiesje M van der Flier, Marta Del Campo, Afina W Lemstra, Wilma D J van de Berg, Charlotte E Teunissen

Open access · goldAbstract readComparative Study
In one paragraph

Article in Biomolecules, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 29 citations in OpenAlex.

  1. Proteomic Exploration of L1CAMInternational journal of molecular sciences · 2025
    Article
  2. Article
  3. Article
  4. Article
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  6. SWATH Mass Spectrometry-Based CSF Proteome Profile ofInternational journal of molecular sciences · 2022
    Article
  7. Article
  8. Fluid markers of synapse degeneration in synucleinopathies.Journal of neural transmission (Vienna, Austria : 1996) · 2022
    Review
  9. Review
  10. Article
  11. 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

10 authors at 1 institution in 1 country.

Madhurima ChatterjeeNeurochemistry Laboratory, Clinical Chemistry Department, Amsterdam Neuroscience, Amsterdam University Medical Centers, Vrije Universiteit, 1105 AZ Amsterdam, The Netherlands.ORCID 0000-0003-1647-3307
Inger van SteenovenAlzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Amsterdam University Medical Centers, Vrije Universiteit, 1105 AZ Amsterdam, The Netherlands.
Evelien HuismanDepartment of Anatomy and Neurosciences, Section Clinical Neuroanatomy, Amsterdam Neuroscience, Amsterdam University Medical Centers, Vrije Universiteit, 1105 AZ Amsterdam, The Netherlands.
Linda OosterveldDepartment of Anatomy and Neurosciences, Section Clinical Neuroanatomy, Amsterdam Neuroscience, Amsterdam University Medical Centers, Vrije Universiteit, 1105 AZ Amsterdam, The Netherlands.
Henk BerendseDepartment of Neurology, Amsterdam Neuroscience, Amsterdam University Medical Centers, Vrije Universiteit, 1105 AZ Amsterdam, The Netherlands.
Wiesje M van der FlierAlzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Amsterdam University Medical Centers, Vrije Universiteit, 1105 AZ Amsterdam, The Netherlands.
Marta Del CampoNeurochemistry Laboratory, Clinical Chemistry Department, Amsterdam Neuroscience, Amsterdam University Medical Centers, Vrije Universiteit, 1105 AZ Amsterdam, The Netherlands.ORCID 0000-0003-2808-3699
Afina W LemstraAlzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Amsterdam University Medical Centers, Vrije Universiteit, 1105 AZ Amsterdam, The Netherlands.
Wilma D J van de BergDepartment of Anatomy and Neurosciences, Section Clinical Neuroanatomy, Amsterdam Neuroscience, Amsterdam University Medical Centers, Vrije Universiteit, 1105 AZ Amsterdam, The Netherlands.ORCID 0000-0002-6175-5357
Charlotte E TeunissenNeurochemistry Laboratory, Clinical Chemistry Department, Amsterdam Neuroscience, Amsterdam University Medical Centers, Vrije Universiteit, 1105 AZ Amsterdam, The Netherlands.
Amsterdam Neuroscience · NL

Funding

European Neuroscience Campus Network, an Erasmus Mundus Joint Doctoral Program cycle 5/2014/P-04
6 · The paper itself

Abstract

Synaptic degeneration is an early phenomenon in Parkinson's disease (PD) pathogenesis. We aimed to investigate whether levels of synaptic proteins contactin-1 and contactin-2 in cerebrospinal fluid (CSF) of PD patients are reduced compared to dementia with Lewy bodies (DLB) patients and controls and to evaluate their relationship with α-synuclein aggregation. Contactin-1 and -2 were measured in CSF from PD patients (

Indexed as

Down-RegulationAgedalpha-SynucleinAutopsyCase-Control StudiesContactin 1Contactin 2Entorhinal CortexFemaleHippocampusHumansLewy Body DiseaseLinear ModelsMaleMiddle AgedParkinson Diseasealpha-SynucleinCNTN1 protein, humanCNTN2 protein, humanContactin 1Contactin 2MAPT protein, humanProtein Aggregatestau Proteinsbiomarkercerebrospinal fluid (CSF)contactindementia with Lewy bodies (DLB)Lewy bodiesParkinson’s disease (PD)synaptic degeneration

Identifiers

PMID32806791
PMCPMC7463939
OpenAlexW3048498577

What OpenQuestion holds

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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.