Evidence map›Paper›PMID 31644952›Full record

ReviewMolecular and cellular neurosciences2019

Crosstalk between Nrf2 signaling and mitochondrial function in Parkinson's disease.

Navneet Ammal Kaidery, Manuj Ahuja, Bobby Thomas

Open access · greenAbstract readReview
In one paragraph

Review in Molecular and cellular neurosciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 2 pooled it
3.4field-weighted citation impact, top 6% 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, 2 syntheses or guidelines pooled it, 68 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Navneet Ammal KaideryDarby Research Institute, Medical University of South Carolina, Charleston, SC 29425, United States of America; Department of Pediatrics, Medical University of South Carolina, Charleston, SC 29425, United States of America.
Manuj AhujaDarby Research Institute, Medical University of South Carolina, Charleston, SC 29425, United States of America; Department of Pediatrics, Medical University of South Carolina, Charleston, SC 29425, United States of America.
Bobby ThomasDarby Research Institute, Medical University of South Carolina, Charleston, SC 29425, United States of America; Department of Pediatrics, Medical University of South Carolina, Charleston, SC 29425, United States of America; Department of Neuroscience, Medical University of South Carolina, Charleston, SC 29425, United States of America; Department of Drug Discovery, Medical University of South Carolina, Charleston, SC 29425, United States of America. Electronic address: thomasbo@musc.edu.
Medical University of South Carolina · US

Funding

Role of Bach-1-Mediated Transcriptional Regulation in NeuroprotectionR01NS101967 · NINDS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI THOMAS, BOBBY · 2017 to 2021
$1.9M
NINDS NIH HHS R01 NS101967
6 · The paper itself

Abstract

Search for a definitive cure for neurodegenerative disorders like Parkinson's disease (PD) has met with little success. Mitochondrial dysfunction and elevated oxidative stress precede characteristic loss of dopamine-producing neurons from the midbrain in PD. The majority of PD cases are classified as sporadic (sPD) with an unknown etiology, whereas mutations in a handful of genes cause monogenic form called familial (fPD). Both sPD and fPD is characterized by proteinopathy and mitochondrial dysfunction leading to increased oxidative stress. These pathophysiological mechanisms create a vicious cycle feeding into each other, ultimately tipping the neurons to its demise. Effect of iron accumulation and dopamine oxidation adds an additional dimension to mitochondrial oxidative stress and apoptotic pathways affected. Nrf2 is a redox-sensitive transcription factor which regulates basal as well as inducible expression of antioxidant enzymes and proteins involved in xenobiotic detoxification. Recent advances, however, shows a multifaceted role for Nrf2 in the regulation of genes connected with inflammatory response, metabolic pathways, protein homeostasis, iron management, and mitochondrial bioenergetics. Here we review the role of mitochondria and oxidative stress in the PD etiology and the potential crosstalk between Nrf2 signaling and mitochondrial function in PD. We also make a case for the development of therapeutics that safely activates Nrf2 pathway in halting the progression of neurodegeneration in PD patients.

Indexed as

AnimalsHumansMitochondriaNF-E2-Related Factor 2Oxidative StressParkinson DiseaseSignal TransductionNF-E2-Related Factor 2FerroptosisMetabolomicsMitochondriaNeurodegenerationNrf2Parkinson's disease

Identifiers

PMID31644952
PMCPMC6981291
OpenAlexW2981209864

What OpenQuestion holds

Textmetadata
LicenceTDM
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.