Evidence map›Paper›PMID 34347206›Full record

ReviewMetabolic brain disease2022

Intrinsically disordered proteins identified in the aggregate proteome serve as biomarkers of neurodegeneration.

Srinivas Ayyadevara, Akshatha Ganne, Meenakshisundaram Balasubramaniam, Robert J Shmookler Reis

Open access · hybridAbstract readReview
In one paragraph

Review in Metabolic brain disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

21 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
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  9. Review
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  11. The Proteomic Analysis of Cancer-Related Alterations in the Human Unfoldome.International journal of molecular sciences · 2024
    Article
  12. Article
  13. Review
  14. Review
  15. Mechanisms and pathology of protein misfolding and aggregation.Nature reviews. Molecular cell biology · 2023
    Review
  16. Intrinsic Disorder in the Human Tear Proteome.Investigative ophthalmology & visual science · 2023
    Article
  17. Article
  18. Article
  19. Article
  20. 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

4 authors at 4 institutions in 1 country.

Srinivas Ayyadevara *Central Arkansas Veterans Healthcare Service, Little Rock, AR, 72205, USA. AyyadevaraSrinivas@uams.edu.
Akshatha Ganne *BioInformatics Program, University of Arkansas at Little Rock and University of Arkansas for Medical Sciences, Little Rock, AR, 72205, USA.
Meenakshisundaram BalasubramaniamReynolds Institute on Aging, Department of Geriatrics, University of Arkansas for Medical Sciences, 629 Jack Stephens Drive, Little Rock, AR, 72205, USA.
Robert J Shmookler ReisCentral Arkansas Veterans Healthcare Service, Little Rock, AR, 72205, USA. rjsr@uams.edu.
Central Arkansas Veterans Healthcare System · USInstitute on Aging · USUniversity of Arkansas at Little Rock · USUniversity of Arkansas for Medical Sciences · US

Funding

THE APOE-APP AXIS IN ALZHEIMER PATHOGENESISP01AG012411 · NIA · UNIV OF ARKANSAS FOR MED SCIS · PI GRIFFIN, SUE TILTON · 1995 to 2020
$25.0M
Inference of Common Pathways Underlying Neurodegeneration & Other Age-Progressive DiseasesR01AG062254 · NIA · UNIV OF ARKANSAS FOR MED SCIS · PI AYYADEVARA, SRINIVAS, SHMOOKLER REIS, ROBERT JOSEPH · 2018 to 2022
$1.9M
Analysis and Therapy of Age-Dependent Proteostasis Failure in NeurodegenerationI01BX001655 · VA · CENTRAL ARKANSAS VETERANS HLTHCARE SYS · PI SHMOOKLER REIS, ROBERT JOSEPH · 2013 to 2022
–
BLR&D Research Career Scientist AwardIK6BX004851 · VA · CENTRAL ARKANSAS VETERANS HLTHCARE SYS · PI Robert Joseph Shmookler Reis · 2020 to 2026
–
BLRD VA I01 BX001655BLRD VA IK6 BX004851NIA NIH HHS P01 AG012411NIA NIH HHS R01 AG062254
6 · The paper itself

Abstract

A protein's structure is determined by its amino acid sequence and post-translational modifications, and provides the basis for its physiological functions. Across all organisms, roughly a third of the proteome comprises proteins that contain highly unstructured or intrinsically disordered regions. Proteins comprising or containing extensive unstructured regions are referred to as intrinsically disordered proteins (IDPs). IDPs are believed to participate in complex physiological processes through refolding of IDP regions, dependent on their binding to a diverse array of potential protein partners. They thus play critical roles in the assembly and function of protein complexes. Recent advances in experimental and computational analyses predicted multiple interacting partners for the disordered regions of proteins, implying critical roles in signal transduction and regulation of biological processes. Numerous disordered proteins are sequestered into aggregates in neurodegenerative diseases such as Alzheimer's disease (AD) where they are enriched even in serum, making them good candidates for serum biomarkers to enable early detection of AD.

Indexed as

Alzheimer DiseaseIntrinsically Disordered ProteinsAmino Acid SequenceBiomarkersHumansProteomeBiomarkersIntrinsically Disordered ProteinsProteomeAggregate proteomeBiomarkerIntrinsically disordered proteinsNeurodegnerationProtein aggregation

Identifiers

PMID34347206
PMCPMC8748380
OpenAlexW3187571964

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.