Evidence map›Paper›PMID 21384098›Full record

ArticleNeurochemical research2011

Lack of alpha-synuclein modulates microglial phenotype in vitro.

Susan A Austin, Lalida Rojanathammanee, Mikhail Y Golovko, Eric J Murphy, Colin K Combs

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
2.6field-weighted citation impact, top 12% 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

40 citing papers in PubMed, 48 citations in OpenAlex.

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  10. Review
  11. Neurons and Glia Interplay in α-Synucleinopathies.International journal of molecular sciences · 2021
    Review
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  13. Article
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  18. Article
  19. Article
  20. The Role of Glial Mitochondria in α-Synuclein Toxicity.Frontiers in cell and developmental biology · 2020
    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

5 authors at 1 institution in 1 country.

Susan A AustinDepartment of Pharmacology, University of North Dakota, School of Medicine and Health Sciences, 504 Hamline Street, Neuroscience Building, Grand Forks, ND 58203, USA.
Lalida Rojanathammanee
Mikhail Y Golovko
Eric J Murphy
Colin K Combs
University of North Dakota · US

Funding

RES FACIL CONST: NEUROSCI RESC06RR017600 · NCRR · UNIVERSITY OF MONTANA · PI FORBES, DAVID S · 2002 to 2002
$3.0M
Abeta is a Proinflammatory Ligand for Microglial APPR01AG026330 · NIA · UNIVERSITY OF NORTH DAKOTA · PI COMBS, COLIN K · 2007 to 2010
$676k
Alpha-synuclein regulates microglial activation through lipid mediatorsR21NS060141 · NINDS · UNIVERSITY OF NORTH DAKOTA · PI MURPHY, ERIC JAMES · 2008 to 2009
$325k
NCRR NIH HHS 2P20RR017600NIA NIH HHS 1R01AG026330NINDS NIH HHS 1R21NS060141
6 · The paper itself

Abstract

Alpha (α)-synuclein neuronal effects are continually being defined although its role in regulating glial phenotypes remains unclear. An ability to regulate microglial activation was investigated using primary cultures from wild type and α-synuclein deficient mice (Snca-/-). Snca-/- microglia demonstrated increased secretion of the cytokine tumor necrosis factor-alpha (TNF-α), impaired phagocytic ability, elevated prostaglandin levels, and increased protein levels of key enzymes in lipid-mediated signaling events, cytosolic phospholipase (cPLA(2)), cyclooxygenase-2 (Cox-2) and phospholipase D2 (PLD2) when compared to wild type cells. Increased cytokine secretion and cPLA(2) and Cox-2 levels in Snca-/- microglia were partially attenuated by inhibiting PLD-dependent signaling with n-butanol treatment.

Indexed as

alpha-SynucleinAnimalsBlotting, WesternMiceMice, KnockoutMicrogliaalpha-Synuclein

Identifiers

PMID21384098
OpenAlexW1978578381

What Socratic 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 Socratic graph.