Evidence map›Paper›PMID 30832462›Full record

ArticleInternational neurourology journal2019

Dysfunctional Mitochondrial Bioenergetics and Synaptic Degeneration in Alzheimer Disease.

Jason Tang, Alfredo Oliveros, Mi-Hyeon Jang

Open access · diamondAbstract read
In one paragraph

Article in International neurourology journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

34 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
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  11. Article
  12. Article
  13. Chemobrain: An accelerated aging process linking adenosine AInternational review of neurobiology · 2023
    Review
  14. Article
  15. Article
  16. Electroacupuncture Attenuates Learning and Memory Impairment via PI3K/Akt Pathway in an AmyloidEvidence-based complementary and alternative medicine : eCAM · 2022
    Article
  17. Article
  18. Review
  19. Instability in NADeLife · 2021
    Article
  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

3 authors at 1 institution in 1 country.

Jason TangDepartment of Neurologic Surgery, Mayo Clinic College of Medicine, Rochester, MN, USA.
Alfredo OliverosDepartment of Neurologic Surgery, Mayo Clinic College of Medicine, Rochester, MN, USA.
Mi-Hyeon JangDepartment of Neurologic Surgery, Mayo Clinic College of Medicine, Rochester, MN, USA.
Mayo Clinic · US

Funding

Role of BubR1 as a juvenile protective factor in hippocampal agingR01AG058560 · NIA · RBHS-ROBERT WOOD JOHNSON MEDICAL SCHOOL · PI JANG, MI-HYEON · 2018 to 2022
$2.3M
National Institute on Aging R01AG058560-S1National Institutes of Health R01AG058560NIA NIH HHS R01 AG058560
6 · The paper itself

Abstract

Synapses are sites of high energy demand which are dependent on high levels of mitochondrial derived adenosine triphosphate. Mitochondria within synaptic structures are key for maintenance of functional neurotransmission and this critical biological process is modulated by energy metabolism, mitochondrial distribution, mitochondrial trafficking, and cellular synaptic calcium flux. Synapse loss is presumed to be an early yet progressive pathological event in Alzheimer disease (AD), resulting in impaired cognitive function and memory loss which is particularly prevalent at later stages of disease. Supporting evidence from AD patients and animal models suggests that pathological mitochondrial dynamics indeed occurs early and is highly associated with synaptic lesions and degeneration in AD neurons. This review comprehensively highlights recent findings that describe how synaptic mitochondria pathology involves dysfunctional trafficking of this organelle, to maladaptive epigenetic contributions affecting mitochondrial function in AD. We further discuss how these negative, dynamic alterations impact synaptic function associated with AD. Finally, this review explores how antioxidant therapeutic approaches targeting mitochondria in AD can further clinical research and basic science investigations to advance our in-depth understanding of the pathogenesis of AD.

Indexed as

Alzheimer diseaseCognitive dysfunctionMitochondriaSynaptic plasticity

Identifiers

PMID30832462
PMCPMC6433209
OpenAlexW2919702623

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.