Evidence map›Paper›PMID 27226559›Full record

ArticleThe Journal of biological chemistry2016

Neutralization of RANTES and Eotaxin Prevents the Loss of Dopaminergic Neurons in a Mouse Model of Parkinson Disease.

Goutam Chandra, Suresh B Rangasamy, Avik Roy, Jeffrey H Kordower, Kalipada Pahan

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in The Journal of biological chemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

51 citing papers in PubMed, 96 citations in OpenAlex.

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  7. Differentiation and regulation of CD4Cellular and molecular life sciences : CMLS · 2024
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  12. Review
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  15. Article
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  17. Article
  18. Activation of PPARα Exhibits Therapeutic Efficacy in a Mouse Model of Juvenile Neuronal Ceroid Lipofuscinosis.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  19. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Goutam ChandraFrom the Department of Neurological Sciences, Rush University Medical Center, Chicago, Illinois 60612.
Suresh B RangasamyFrom the Department of Neurological Sciences, Rush University Medical Center, Chicago, Illinois 60612.
Avik RoyFrom the Department of Neurological Sciences, Rush University Medical Center, Chicago, Illinois 60612.
Jeffrey H KordowerFrom the Department of Neurological Sciences, Rush University Medical Center, Chicago, Illinois 60612.
Kalipada PahanFrom the Department of Neurological Sciences, Rush University Medical Center, Chicago, Illinois 60612 Kalipada_Pahan@rush.edu.
Rush University Medical Center · US

Funding

RANTES and Eotaxin: New players in PD progressionR01NS083054 · NINDS · RUSH UNIVERSITY MEDICAL CENTER · PI PAHAN, KALIPADA · 2013 to 2017
$1.7M
NEMO-binding domain peptide in a monkey model of PDR21NS064564 · NINDS · RUSH UNIVERSITY MEDICAL CENTER · PI PAHAN, KALIPADA · 2010 to 2011
$410k
NINDS NIH HHS R01 NS083054NINDS NIH HHS R21 NS064564
6 · The paper itself

Abstract

Parkinson disease (PD) is second only to Alzheimer disease as the most common human neurodegenerative disorder. Despite intense investigation, no interdictive therapy is available for PD. Recent studies indicate that both innate and adaptive immune processes are active in PD. Accordingly, we found a rapid increase in RANTES (regulated on activation normal T cell expressed and secreted) and eotaxin, chemokines that are involved in T cell trafficking, in vivo in the substantia nigra pars compacta and the serum of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-intoxicated mice. RANTES and eotaxin were also up-regulated in the substantia nigra pars compacta of post-mortem PD brains as compared with age-matched controls. Therefore, we investigated whether neutralization of RANTES and eotaxin could protect against nigrostriatal degeneration in MPTP-intoxicated mice. Interestingly, after peripheral administration, functional blocking antibodies against RANTES and eotaxin reduced the infiltration of CD4(+) and CD8(+) T cells into the nigra, attenuated nigral expression of proinflammatory molecules, and suppressed nigral activation of glial cells. These findings paralleled dopaminergic neuronal protection, normalized striatal neurotransmitters, and improved motor functions in MPTP-intoxicated mice. Therefore, we conclude that attenuation of the chemokine-dependent adaptive immune response may be of therapeutic benefit for PD patients.

Indexed as

Adaptive ImmunityAgedAged, 80 and overAnimalsAntibodies, BlockingBrainCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesChemokine CCL11Chemokine CCL5Disease Models, AnimalDopaminergic NeuronsHumansImmunosuppression TherapyInflammation MediatorsMaleAntibodies, BlockingCcl11 protein, mouseCcl5 protein, mouseChemokine CCL11Chemokine CCL5Inflammation Mediatorsanimal modelglial cellneurodegenerationneuroinflammationParkinson diseaseT-cell

Identifiers

PMID27226559
PMCPMC4946939
OpenAlexW2376240640

What OpenQuestion holds

Textmetadata
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.