Evidence map›Paper›PMID 34029695›Full record

ArticleNeurobiology of disease2021

Thioredoxin interacting protein regulates age-associated neuroinflammation.

Saifudeen Ismael, Sanaz Nasoohi, Lexiao Li, Khurram S Aslam, Mohammad Moshahid Khan, Azza B El-Remessy, Michael P McDonald, Francesca-Fang Liao, Tauheed Ishrat

Open access · goldAbstract read
In one paragraph

Article in Neurobiology of disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
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  14. Review
  15. Canonical and non-canonical functions of NLRP3.Journal of advanced research · 2023
    Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. α-Arrestins and Their Functions: From Yeast to Human Health.International journal of molecular sciences · 2022
    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.

Saifudeen IsmaelDepartment of Anatomy and Neurobiology, College of Medicine, The University of Tennessee Health Science Center, Memphis, TN, USA. Electronic address: sismael@uthsc.edu.
Sanaz NasoohiDepartment of Anatomy and Neurobiology, College of Medicine, The University of Tennessee Health Science Center, Memphis, TN, USA; Neuroscience Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran. Electronic address: sanaznasoohi@sbmu.ac.ir.
Lexiao LiDepartment of Anatomy and Neurobiology, College of Medicine, The University of Tennessee Health Science Center, Memphis, TN, USA; Department of Pharmaceutical Sciences, The University of Tennessee Health Science Center, Memphis, TN, United States of America. Electronic address: lli84@uthsc.edu.
Khurram S AslamCenter for Earthquake Research and Information, University of Memphis, Memphis, TN, United States of America.
Mohammad Moshahid KhanDepartment of Neurology, The University of Tennessee Health Science Center, Memphis, TN, United States of America; Neuroscience Institute, University of Tennessee Health Science Center, Memphis, TN 38163, USA. Electronic address: mkhan26@uthsc.edu.
Azza B El-RemessyDepartment of Pharmacy, Doctors Hospital of Augusta, GA, United States of America. Electronic address: aelremessy@outlook.com.
Michael P McDonaldDepartment of Neurology, The University of Tennessee Health Science Center, Memphis, TN, United States of America; Neuroscience Institute, University of Tennessee Health Science Center, Memphis, TN 38163, USA. Electronic address: mmcdon16@tennessee.edu.
Francesca-Fang LiaoDepartment of Pharmacology, The University of Tennessee Health Science Center, Memphis, TN, United States of America; Neuroscience Institute, University of Tennessee Health Science Center, Memphis, TN 38163, USA. Electronic address: fliao@uthsc.edu.
Tauheed IshratDepartment of Anatomy and Neurobiology, College of Medicine, The University of Tennessee Health Science Center, Memphis, TN, USA; Department of Pharmaceutical Sciences, The University of Tennessee Health Science Center, Memphis, TN, United States of America; Neuroscience Institute, University of Tennessee Health Science Center, Memphis, TN 38163, USA. Electronic address: tishrat@uthsc.edu.
University of Tennessee Health Science Center · USDoctors Hospital · USUniversity of Memphis · US

Funding

Novel mechanistic link between metabolic changes and dementia - potential role of miRNAsRF1AG058467 · NIA · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI LIAO, FRANCESCA-FANG, YUE, JUNMING · 2018 to 2018
$2.7M
Mechanisms and therapeutic targets of neurovascular injury in hyperglycemic strokeR01NS097800 · NINDS · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI ISHRAT, TAUHEED · 2016 to 2020
$1.6M
NIA NIH HHS RF1 AG058467NINDS NIH HHS R01 NS097800
6 · The paper itself

Abstract

Immune system hypersensitivity is believed to contribute to mental frailty in the elderly. Solid evidence indicates NOD-like receptor pyrin domain containing-3 (NLRP3)-inflammasome activation intimately connects aging-associated chronic inflammation (inflammaging) to senile cognitive decline. Thioredoxin interacting protein (TXNIP), an inducible protein involved in oxidative stress, is essential for NLRP3 inflammasome activity. This study aims to find whether TXNIP/NLRP3 inflammasome pathway is involved in senile dementia. According to our studies on sex-matched mice, TXNIP was significantly upregulated in aged animals, paralleled by the NLRP3-inflammasome over-activity leading to enhanced caspase-1 cleavage and IL-1β maturation, in both sexes. This was closely associated with depletion of the anti-aging and cognition enhancing protein klotho, in aged males. Txnip knockout reversed age-related NLRP3-hyperactivity and enhanced thioredoxin (TRX) levels. Further, TXNIP inhibition along with verapamil replicated TXNIP/NLRP3-inflammasome downregulation in aged animals, with FOXO-1 and mTOR upregulation. These alterations concurred with substantial improvements in both cognitive and sensorimotor abilities. Together, these findings substantiate the pivotal role of TXNIP to drive inflammaging in parallel with klotho depletion and functional decline, and delineate thioredoxin system as a potential target to decelerate senile dementia.

Indexed as

AgingAnimalsBrainCarrier ProteinsFemaleInflammation MediatorsMaleMaze LearningMiceMice, Inbred C57BLMice, KnockoutNLR Family, Pyrin Domain-Containing 3 ProteinOxidative StressThioredoxinsCarrier ProteinsInflammation MediatorsNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseThioredoxinsTxnip protein, mouseBrain agingFunctional declineNLRP3-inflmmasomeOxidative stressTXNIP

Identifiers

PMID34029695
PMCPMC8277763
OpenAlexW3164371818

What OpenQuestion holds

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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.