Evidence map›Paper›PMID 34440085›Full record

ArticleBiomedicines2021

Structural and Functional Alterations in Mitochondria-Associated Membranes (MAMs) and in Mitochondria Activate Stress Response Mechanisms in an In Vitro Model of Alzheimer's Disease.

Tânia Fernandes, Rosa Resende, Diana F Silva, Ana P Marques, Armanda E Santos, Sandra M Cardoso, M Rosário Domingues, Paula I Moreira, Cláudia F Pereira

Abstract read
In one paragraph

Article in Biomedicines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Neural Correlates and Molecular Mechanisms of Memory and Learning.International journal of molecular sciences · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review
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.

Tânia FernandesCNC-Center for Neuroscience and Cell Biology, CIBB-Center for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal.ORCID 0000-0001-7872-2343
Rosa ResendeCNC-Center for Neuroscience and Cell Biology, CIBB-Center for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal.ORCID 0000-0002-0504-5756
Diana F SilvaCNC-Center for Neuroscience and Cell Biology, CIBB-Center for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal.
Ana P MarquesCNC-Center for Neuroscience and Cell Biology, CIBB-Center for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal.
Armanda E SantosCNC-Center for Neuroscience and Cell Biology, CIBB-Center for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal.ORCID 0000-0003-1111-2481
Sandra M CardosoCNC-Center for Neuroscience and Cell Biology, CIBB-Center for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal.
M Rosário DominguesMass Spectrometry Centre, REQUIMTE-LAQV and CESAM, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.ORCID 0000-0001-5357-3601
Paula I MoreiraCNC-Center for Neuroscience and Cell Biology, CIBB-Center for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal.ORCID 0000-0001-5177-6747
Cláudia F PereiraCNC-Center for Neuroscience and Cell Biology, CIBB-Center for Innovative Biomedicine and Biotechnology, University of Coimbra, 3004-504 Coimbra, Portugal.ORCID 0000-0002-6630-5056

Funding

COMPETE 2020 - Operational Programme for Competitiveness and Internationalization POCI-01-0145-FEDER-028214COMPETE 2020 - Operational Programme for Competitiveness and Internationalization POCI-01-0145-FEDER-029369European Regional Development Fund CENTRO-01-0145-FEDER-000012-HealthyAging2020European Social Fund SFRH/BPD/101028/2014Fundação para a Ciência e a Tecnologia SFRH/BD/148801/2019Fundação para a Ciência e a Tecnologia UIDB/04539/2020Fundação para a Ciência e a Tecnologia UIDP/04539/2020
6 · The paper itself

Abstract

Alzheimer's disease (AD) is characterized by the accumulation of extracellular plaques composed by amyloid-β (Aβ) and intracellular neurofibrillary tangles of hyperphosphorylated tau. AD-related neurodegenerative mechanisms involve early changes of mitochondria-associated endoplasmic reticulum (ER) membranes (MAMs) and impairment of cellular events modulated by these subcellular domains. In this study, we characterized the structural and functional alterations at MAM, mitochondria, and ER/microsomes in a mouse neuroblastoma cell line (N2A) overexpressing the human amyloid precursor protein (APP) with the familial Swedish mutation (APPswe). Proteins levels were determined by Western blot, ER-mitochondria contacts were quantified by transmission electron microscopy, and Ca

Indexed as

Alzheimer’s diseaseCa2+ signalingER-mitochondria contactsmitochondrial dysfunctionsubcellular fractions

Identifiers

PMID34440085
PMCPMC8389659

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.