Evidence map›Paper›PMID 32502569›Full record

ArticleNeuroscience2020

Transglutaminase 2 Depletion Attenuates α-Synuclein Mediated Toxicity in Mice.

Jie Zhang, Hilary Grosso Jasutkar, Run Yan, Jong-Min Woo, Kang-Woo Lee, Joo-Young Im, Eunsung Junn, Siiri E Iismaa, M Maral Mouradian

Open access · hybridAbstract read
In one paragraph

Article in Neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-weighted citation impact, top 20% 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

13 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. The cross-linking activity of transglutaminase 2 drives α-Synuclein pathology in synucleinopathy models.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Posttranslational Modifications ofPharmacological reviews · 2024
    Review
  5. Review
  6. Article
  7. Review
  8. A Mouse Model to Test Novel Therapeutics for Parkinson's Disease: an Update on the Thy1-aSyn ("line 61") Mice.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2023
    Review
  9. Article
  10. Article
  11. Therapeutics in the Pipeline TargetingPharmacological reviews · 2022
    Review
  12. Article
  13. 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

9 authors at 3 institutions in 2 countries.

Jie ZhangRobert Wood Johnson Medical School Institute for Neurological Therapeutics, and Department of Neurology, Rutgers Biomedical and Health Sciences, Piscataway, NJ 08854, USA.
Hilary Grosso JasutkarRobert Wood Johnson Medical School Institute for Neurological Therapeutics, and Department of Neurology, Rutgers Biomedical and Health Sciences, Piscataway, NJ 08854, USA.
Run YanRobert Wood Johnson Medical School Institute for Neurological Therapeutics, and Department of Neurology, Rutgers Biomedical and Health Sciences, Piscataway, NJ 08854, USA.
Jong-Min WooRobert Wood Johnson Medical School Institute for Neurological Therapeutics, and Department of Neurology, Rutgers Biomedical and Health Sciences, Piscataway, NJ 08854, USA.
Kang-Woo LeeRobert Wood Johnson Medical School Institute for Neurological Therapeutics, and Department of Neurology, Rutgers Biomedical and Health Sciences, Piscataway, NJ 08854, USA.
Joo-Young ImRobert Wood Johnson Medical School Institute for Neurological Therapeutics, and Department of Neurology, Rutgers Biomedical and Health Sciences, Piscataway, NJ 08854, USA.
Eunsung JunnRobert Wood Johnson Medical School Institute for Neurological Therapeutics, and Department of Neurology, Rutgers Biomedical and Health Sciences, Piscataway, NJ 08854, USA.
Siiri E IismaaVictor Chang Cardiac Research Institute, Darlinghurst, 2010, NSW, Australia; University of NSW, Kensington 2052, NSW, Australia.
M Maral MouradianRobert Wood Johnson Medical School Institute for Neurological Therapeutics, and Department of Neurology, Rutgers Biomedical and Health Sciences, Piscataway, NJ 08854, USA. Electronic address: m.mouradian@rutgers.edu.
Rutgers HealthRutgers, The State University of New Jersey · USVictor Chang Cardiac Research Institute · AU

Funding

Manipulating Gene Expression in the Dyskinesias of Parkinson's DiseaseR01NS073994 · NINDS · EMORY UNIVERSITY · PI MOURADIAN, M. MARAL, PAPA, STELLA M · 2011 to 2016
$2.4M
PP2A Dysregulation in the Pathogenesis of alpha-SynucleinopathiesR01NS101134 · NINDS · RBHS-ROBERT WOOD JOHNSON MEDICAL SCHOOL · PI MOURADIAN, M. MARAL, NICHOLLS, RUSSELL E · 2017 to 2021
$2.3M
Synergistic Neuroprotective Mechanisms of Coffee Components in Parkinson's DiseasR01AT006868 · NCCIH · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI MOURADIAN, M. MARAL, STOCK, JEFFRY B · 2012 to 2016
$2.2M
Alpha-Synuclein Regulation by microRNAsR01NS070898 · NINDS · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI JUNN, EUNSUNG · 2011 to 2015
$1.7M
Developing Novel RNA-Based Therapeutics for Parkinson's DiseaseR33NS096032 · NINDS · RBHS-ROBERT WOOD JOHNSON MEDICAL SCHOOL · PI DISNEY, MATTHEW D, MOURADIAN, M. MARAL · 2018 to 2019
$843k
Developing Novel RNA-Based Therapeutics for Parkinson's DiseaseR21NS096032 · NINDS · RBHS-ROBERT WOOD JOHNSON MEDICAL SCHOOL · PI DISNEY, MATTHEW D, MOURADIAN, M. MARAL · 2017 to 2017
$452k
Translational regulation by DJ-1R21NS095003 · NINDS · RBHS-ROBERT WOOD JOHNSON MEDICAL SCHOOL · PI JUNN, EUNSUNG · 2016 to 2017
$437k
NCCIH NIH HHS R01 AT006868NINDS NIH HHS R01 NS070898NINDS NIH HHS R01 NS073994NINDS NIH HHS R01 NS101134NINDS NIH HHS R21 NS095003NINDS NIH HHS R21 NS096032NINDS NIH HHS R33 NS096032
6 · The paper itself

Abstract

α-Synuclein (α-Syn) is a key pathogenic protein in α-synucleinopathies including Parkinson disease (PD) and Dementia with Lewy Bodies. The aggregation of α-Syn is believed to be deleterious and a critical step leading to neuronal dysfunction and death. One of the factors that may contribute to the initial steps of this aggregation is crosslinking through transglutaminase 2 (TG2). We previously demonstrated that overexpression of TG2 exacerbates α-Syn toxicity in mice and yeast by increasing the higher-order species of α-Syn. Herein, we investigated whether deletion of the TG2 encoding gene could mitigate the toxicity of α-Syn in vivo. Compared with α-Syn transgenic (Syn

Indexed as

alpha-SynucleinParkinson DiseaseAnimalsBrainDisease Models, AnimalGTP-Binding ProteinsMiceMice, TransgenicProtein Glutamine gamma Glutamyltransferase 2Transglutaminasesalpha-SynucleinGTP-Binding ProteinsProtein Glutamine gamma Glutamyltransferase 2TransglutaminasesneuroinflammationParkinson diseaseprotein aggregationTG2α-synuclein

Identifiers

PMID32502569
PMCPMC8024061
OpenAlexW3033952158

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.