Evidence map›Paper›PMID 35457009›Full record

ReviewInternational journal of molecular sciences2022

Alzheimer's Disease and Tau Self-Assembly: In the Search of the Missing Link.

Andrea González, Sandeep Kumar Singh, Macarena Churruca, Ricardo B Maccioni

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
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  7. Review
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  9. Article
  10. Review
  11. Review
  12. Review
  13. The Role of Neurons in Human Health and Disease.International journal of molecular sciences · 2023
    Article
  14. Alzheimer's Disease: An Updated Overview of Its Genetics.International journal of molecular sciences · 2023
    Review
  15. Article
  16. Article
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 2 institutions in 2 countries.

Andrea GonzálezLaboratory of Neurosciences and Functional Medicine, International Center for Biomedicine (ICC) and Faculty of Sciences, University of Chile, Santiago 7800020, Chile.
Sandeep Kumar SinghIndian Scientific Education and Technology Foundation, Lucknow 226002, India.ORCID 0000-0002-0022-6240
Macarena ChurrucaLaboratory of Neurosciences and Functional Medicine, International Center for Biomedicine (ICC) and Faculty of Sciences, University of Chile, Santiago 7800020, Chile.ORCID 0000-0002-1773-3652
Ricardo B MaccioniLaboratory of Neurosciences and Functional Medicine, International Center for Biomedicine (ICC) and Faculty of Sciences, University of Chile, Santiago 7800020, Chile.
University of Chile · CLUnited States India Educational Foundation · IN

Funding

Agencia Nacional de Investigación y Desarrollo FONDEF ID19I10301
6 · The paper itself

Abstract

Alzheimer's disease (AD) is a multifactorial neurodegenerative disease characterized by progressive cognitive impairment, apathy, and neuropsychiatric disorders. Two main pathological hallmarks have been described: neurofibrillary tangles, consisting of tau oligomers (hyperphosphorylated tau) and Aβ plaques. The influence of protein kinases and phosphatases on the hyperphosphorylation of tau is already known. Hyperphosphorylated tau undergoes conformational changes that promote its self-assembly. However, the process involving these mechanisms is yet to be elucidated. In vitro recombinant tau can be aggregated by the action of polyanions, such as heparin, arachidonic acid, and more recently, the action of polyphosphates. However, how that process occurs in vivo is yet to be understood. In this review, searching the most accurate and updated literature on the matter, we focus on the precise molecular events linking tau modifications, its misfolding and the initiation of its pathological self-assembly. Among these, we can identify challenges regarding tau phosphorylation, the link between tau heteroarylations and the onset of its self-assembly, as well as the possible metabolic pathways involving natural polyphosphates, that may play a role in tau self-assembly.

Indexed as

Alzheimer DiseaseNeurodegenerative DiseasesHumansNeurofibrillary TanglesPhosphorylationPolyphosphatestau ProteinsPolyphosphatestau ProteinsAlzheimer’s diseaseneurofibrillary tanglespolyanionspolyphosphatestau protein

Identifiers

PMID35457009
PMCPMC9032712
OpenAlexW4223469108

What OpenQuestion holds

Textmetadata
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.