Evidence map›Paper›PMID 33608800›Full record

ReviewPflugers Archiv : European journal of physiology2021

Olfactory impairment in men and mice related to aging and amyloid-induced pathology.

Wen-Yu Tzeng, Katherine Figarella, Olga Garaschuk

Open access · hybridAbstract readReview
In one paragraph

Review in Pflugers Archiv : European journal of physiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

19 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
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  12. Serial reversal learning in an olfactory discrimination task in 3xTg-AD mice.Learning & memory (Cold Spring Harbor, N.Y.) · 2023
    Article
  13. Article
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  15. Article
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  17. Article
  18. The Olfactory System as Marker of Neurodegeneration in Aging, Neurological and Neuropsychiatric Disorders.International journal of environmental research and public health · 2021
    Review
  19. Understanding normal brain aging.Pflugers Archiv : European journal of physiology · 2021
    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.

Wen-Yu TzengInstitute of Physiology, Department of Neurophysiology, Eberhard Karls University of Tübingen, Keplerstr. 15, 72074, Tübingen, Germany.
Katherine FigarellaInstitute of Physiology, Department of Neurophysiology, Eberhard Karls University of Tübingen, Keplerstr. 15, 72074, Tübingen, Germany.
Olga GaraschukInstitute of Physiology, Department of Neurophysiology, Eberhard Karls University of Tübingen, Keplerstr. 15, 72074, Tübingen, Germany. olga.garaschuk@uni-tuebingen.de.
University of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Olfaction, or the sense of smell, is one of the most ancient senses in men and mice, important for a large variety of innate and acquired behaviors. Clinical data reveal an early impairment of olfaction during normal aging and in the course of neurodegenerative diseases, but the underlying cellular/molecular mechanisms remain obscure. In the current review, we compare different aspects of the aging- and Alzheimer's disease related impairment of olfaction in men and mice, aiming at the identification of common morbidities and biomarkers, which can be analyzed in detail in the appropriate mouse models. We also identify common, often interdependent (patho)physiological pathways, including but not limited to extracellular amyloid depositions, neuroinflammation, ɛ4 allele of the apolipoprotein E, CNS insulin resistance, and the impairment of adult neurogenesis, to be targeted by basic and clinical research.

Indexed as

Olfactory PerceptionSmellAgingAlzheimer DiseaseAnimalsBrainHumansMiceAlzheimer’s diseaseAmyloid plaquesNormal agingOdor identificationOlfactionOlfactory memory

Identifiers

PMID33608800
PMCPMC7895745
OpenAlexW3132721627

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.