Evidence map›Paper›PMID 27000837›Full record

ArticleMolecular neurobiology2017

Targeted Downregulation of dMyc Suppresses Pathogenesis of Human Neuronal Tauopathies in Drosophila by Limiting Heterochromatin Relaxation and Tau Hyperphosphorylation.

Soram Idiyasan Chanu, Surajit Sarkar

Abstract read
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In one paragraph

Article in Molecular neurobiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
  3. MYC: there is more to it than cancer.Frontiers in cell and developmental biology · 2024
    Review
  4. Review
  5. Article
  6. Targeted Downregulation ofJournal of Korean medical science · 2019
    Article
  7. Article
  8. Review
  9. 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

2 authors at 1 institution in 1 country.

Soram Idiyasan ChanuDepartment of Genetics, University of Delhi South Campus, Benito Juarez Road, Dhaula Kuan, New Delhi, 110 021, India.
Surajit SarkarDepartment of Genetics, University of Delhi South Campus, Benito Juarez Road, Dhaula Kuan, New Delhi, 110 021, India. sarkar@south.du.ac.in.
University of Delhi · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human tauopathies such as Alzheimer's Disease (AD), frontotemporal dementia with parkinsonism linked to chromosome 17 (FTDP-17), Pick's disease etc., are a group of neurodegenerative diseases which are characterized by abnormal hyperphosphorylation of tau that leads to formation of neurofibrillary tangles. Recapitulating several features of human neurodegenerative disorders, the Drosophila tauopathy model displays compromised lifespan, locomotor function impairment, and brain vacuolization in adult brain which is progressive and age dependent. Here, we demonstrate that tissue-specific downregulation of the Drosophila homolog of human c-myc proto-oncogene (dMyc) suppresses tau-mediated morphological and functional deficits by reducing abnormal tau hyperphosphorylation and restoring the heterochromatin loss. Our studies show for the first time that the inherent chromatin remodeling ability of myc proto-oncogenes could be exploited to limit the pathogenesis of human neuronal tauopathies in the Drosophila disease model. Interestingly, recent reports on successful uses of some anti-cancer drugs against Alzheimer's and Parkinson's diseases in clinical trials and animal models strongly support our findings and proposed possibility.

Indexed as

Down-RegulationAcetylationAnimalsAnimals, Genetically ModifiedApoptosisBrainChromatin Assembly and DisassemblyDNA-Binding ProteinsDrosophila melanogasterDrosophila ProteinsEyeHeterochromatinHistonesHumansNerve DegenerationNeuronsDNA-Binding ProteinsDrosophila ProteinsHeterochromatinHistonesMAS1 protein, humanMyc protein, DrosophilaProto-Oncogene MasReactive Oxygen Speciestau ProteinsTranscription FactorsdMycDrosophilaPhosphorylationTauTauopathies

Identifiers

PMID27000837
OpenAlexW2296831283

What OpenQuestion holds

Textmetadata
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.