Evidence map›Paper›PMID 26937969›Full record

ArticlePloS one2016

A Systematic Investigation into Aging Related Genes in Brain and Their Relationship with Alzheimer's Disease.

Guofeng Meng, Xiaoyan Zhong, Hongkang Mei

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
2.3field-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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Haematologica · 2020
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. 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

3 authors at 1 institution in 1 country.

Guofeng MengComputational Modeling Sciences, Platform Technologies and Science, GlaxoSmithKline Research & Development, Shanghai, China.
Xiaoyan ZhongNeurodegeneration DPU, GlaxoSmithKline Research & Development, Shanghai, China.
Hongkang MeiComputational Modeling Sciences, Platform Technologies and Science, GlaxoSmithKline Research & Development, Shanghai, China.
GlaxoSmithKline (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aging, as a complex biological process, is accompanied by the accumulation of functional loses at different levels, which makes age to be the biggest risk factor to many neurological diseases. Even following decades of investigation, the process of aging is still far from being fully understood, especially at a systematic level. In this study, we identified aging related genes in brain by collecting the ones with sustained and consistent gene expression or DNA methylation changes in the aging process. Functional analysis with Gene Ontology to these genes suggested transcriptional regulators to be the most affected genes in the aging process. Transcription regulation analysis found some transcription factors, especially Specificity Protein 1 (SP1), to play important roles in regulating aging related gene expression. Module-based functional analysis indicated these genes to be associated with many well-known aging related pathways, supporting the validity of our approach to select aging related genes. Finally, we investigated the roles of aging related genes on Alzheimer's Disease (AD). We found that aging and AD related genes both involved some common pathways, which provided a possible explanation why aging made the brain more vulnerable to Alzheimer's Disease.

Indexed as

TranscriptomeAdolescentAdultAgedAged, 80 and overAgingAlzheimer DiseaseBrainCore Binding Factor Alpha 3 SubunitDNA MethylationFemaleGene Expression ProfilingGene Expression RegulationGene OntologyGene Regulatory NetworksHumansCore Binding Factor Alpha 3 SubunitDEPP1 protein, humanIntracellular Signaling Peptides and ProteinsProteinsRunx3 protein, humanSP1 protein, humanSp1 Transcription Factor

Identifiers

PMID26937969
PMCPMC4777381
OpenAlexW2292556579

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.