Evidence map›Paper›PMID 27022623›Full record

ArticleeNeuro

Neurons in Vulnerable Regions of the Alzheimer's Disease Brain Display Reduced ATM Signaling.

Xuting Shen, Jianmin Chen, Jiali Li, Julia Kofler, Karl Herrup

Open access · goldAbstract read
In one paragraph

Article in eNeuro. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
8.2field-weighted citation impact, top 2% 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

65 citing papers in PubMed, 118 citations in OpenAlex.

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  18. High-Contrast PET Imaging with [Journal of medicinal chemistry · 2023
    Article
  19. Tip60's Novel RNA-Binding Function Modulates Alternative Splicing of Pre-mRNA Targets Implicated in Alzheimer's Disease.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  20. Article

5 more citing papers are in PubMed but not listed here.

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

5 authors at 5 institutions in 4 countries.

Xuting ShenDivision of Life Science, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China; Department of Otolaryngology, Xiangya Hospital, Central South University, Changsha 410008, Hunan, China.
Jianmin ChenDepartment of Cell Biology and Neuroscience, Rutgers University , Piscataway, New Jersey 08854.
Jiali LiKey Laboratory of Animal Models and Human Disease Mechanisms of Chinese Academy of Sciences, and Yunnan Province, Kunming Institute of Zoology , Kunming 650223, Yunnan, China.
Julia KoflerDepartment of Pathology and The Alzheimer's Disease Research Center, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania 15213.
Karl HerrupDivision of Life Science, Hong Kong University of Science and Technology , Clear Water Bay, Kowloon, Hong Kong, China.ORCID 0000-0001-7786-5844
Central South University · CNHong Kong University of Science and Technology · HKKunming Institute of Zoology · CNRutgers, The State University of New Jersey · USUniversity of Pittsburgh · US

Funding

TREATMENT OF DEPRESSION IN ALZHEIMER'S DISEASEP50AG005133 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BECKER, JAMES T. · 1985 to 2019
$43.0M
Healthy Aging Neighborhoods of Diversity Across LifespanZ01AG000513 · NIA · NATIONAL INSTITUTE ON AGING · PI EVANS, MICHELE K · 2001 to 2008
$6.8M
Neuromodulation of cortical circuits in health and diseaseR01MH099054 · NIMH · DARTMOUTH COLLEGE · PI GULLEDGE, ALLAN T · 2013 to 2017
$2.0M
The function of ATM protein in the biology of the adult neuron CNS:R01NS071022 · NINDS · RUTGERS, THE STATE UNIV OF N.J. · PI PLUMMER, MARK R. · 2010 to 2014
$2.0M
Intramural NIH HHS Z01 AG000513NIA NIH HHS P50 AG005133NIMH NIH HHS R01-MH-099054NINDS NIH HHS R01 NS071022
6 · The paper itself

Abstract

Ataxia telangiectasia (A-T) is a multisystemic disease caused by mutations in the ATM (A-T mutated) gene. It strikes before 5 years of age and leads to dysfunctions in many tissues, including the CNS, where it leads to neurodegeneration, primarily in cerebellum. Alzheimer's disease (AD), by contrast, is a largely sporadic neurodegenerative disorder that rarely strikes before the 7th decade of life with primary neuronal losses in hippocampus, frontal cortex, and certain subcortical nuclei. Despite these differences, we present data supporting the hypothesis that a failure of ATM signaling is involved in the neuronal death in individuals with AD. In both, partially ATM-deficient mice and AD mouse models, neurons show evidence for a loss of ATM. In human AD, three independent indices of reduced ATM function-nuclear translocation of histone deacetylase 4, trimethylation of histone H3, and the presence of cell cycle activity-appear coordinately in neurons in regions where degeneration is prevalent. These same neurons also show reduced ATM protein levels. And though they represent only a fraction of the total neurons in each affected region, their numbers significantly correlate with disease stage. This previously unknown role for the ATM kinase in AD pathogenesis suggests that the failure of ATM function may be an important contributor to the death of neurons in AD individuals.

Indexed as

Alzheimer DiseaseAnimalsAtaxia Telangiectasia Mutated ProteinsBrainCell CycleCell NucleusDisease Models, AnimalFemaleHistone DeacetylasesHumansMaleMiceMice, Inbred C57BLMice, TransgenicNeuronsRepressor ProteinsAtaxia Telangiectasia Mutated ProteinsATM protein, humanAtm protein, mouseHDAC4 protein, humanHdac5 protein, mouseHistone DeacetylasesRepressor Proteinsataxia-telangiectasiacell cycleEZH2HDAC4neurodegeneration

Identifiers

PMID27022623
PMCPMC4770009
OpenAlexW2292824768

What OpenQuestion holds

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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.