Evidence map›Paper›PMID 34504272›Full record

ArticleCommunications biology2021

Aβ initiates brain hypometabolism, network dysfunction and behavioral abnormalities via NOX2-induced oxidative stress in mice.

Anton Malkov, Irina Popova, Anton Ivanov, Sung-Soo Jang, Seo Yeon Yoon, Alexander Osypov, Yadong Huang, Yuri Zilberter, Misha Zilberter

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

36 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Review
  3. Sex differences in brain glucose metabolism and Alzheimer's disease risk and progression.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Review
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  12. Improved Synthesis of Effective 3-(Indolin-6-yl)-4-(International journal of molecular sciences · 2025
    Article
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  16. Review
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  18. Disrupted mitochondrial response to nutrients is a presymptomatic event in the cortex of the APPAlzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Article
  19. Review
  20. 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

9 authors at 3 institutions in 3 countries.

Anton Malkov *Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino, Russia.
Irina Popova *Institute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino, Russia.
Anton IvanovAix Marseille Université, Inserm, Marseille, France.ORCID 0000-0002-8650-6322
Sung-Soo JangGladstone Institute of Neurological Disease, San Francisco, CA, USA.
Seo Yeon YoonGladstone Institute of Neurological Disease, San Francisco, CA, USA.
Alexander OsypovInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino, Russia.
Yadong HuangGladstone Institute of Neurological Disease, San Francisco, CA, USA.ORCID 0000-0002-5871-4589
Yuri Zilberter *Aix Marseille Université, Inserm, Marseille, France.
Misha Zilberter *Gladstone Institute of Neurological Disease, San Francisco, CA, USA. misha.zilberter@gladstone.ucsf.edu.ORCID 0000-0001-7164-8312
Gladstone Institutes · USInstitute of Theoretical and Experimental Biophysics · RUInserm · FR

Funding

Apolipoprotein E4-related Electrophysiological and Metabolic Impairments in Aging and Alzheimer's DiseaseR01AG061150 · NIA · J. DAVID GLADSTONE INSTITUTES · PI ZILBERTER, MISHA YURI · 2019 to 2023
$3.3M
EXTRAMULAR RESEARCH FACILITIES CONSTRUCTIONC06RR018928 · NCRR · J. DAVID GLADSTONE INSTITUTES · PI MAHLEY, ROBERT W. · 2003 to 2003
$2.1M
NCRR NIH HHS C06 RR018928NIA NIH HHS R01 AG061150
6 · The paper itself

Abstract

A predominant trigger and driver of sporadic Alzheimer's disease (AD) is the synergy of brain oxidative stress and glucose hypometabolism starting at early preclinical stages. Oxidative stress damages macromolecules, while glucose hypometabolism impairs cellular energy supply and antioxidant defense. However, the exact cause of AD-associated glucose hypometabolism and its network consequences have remained unknown. Here we report NADPH oxidase 2 (NOX2) activation as the main initiating mechanism behind Aβ

Indexed as

Oxidative StressAminopyridinesAmyloid beta-PeptidesAnimalsBrainGlucoseHyperkinesisMaleMiceNADPH Oxidase 2SulfonamidesAminopyridinesAmyloid beta-PeptidesCybb protein, mouseGlucoseGSK2795039NADPH Oxidase 2Sulfonamides

Identifiers

PMID34504272
PMCPMC8429759
OpenAlexW3198004014

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.