Evidence map›Paper›PMID 33799385›Full record

ReviewBiomedicines2021

Mechanistic Insights into Alzheimer's Disease Unveiled through the Investigation of Disturbances in Central Metabolites and Metabolic Pathways.

Raúl González-Domínguez, Álvaro González-Domínguez, Ana Sayago, Juan Diego González-Sanz, Alfonso María Lechuga-Sancho, Ángeles Fernández-Recamales

Abstract readReview
In one paragraph

Review in Biomedicines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Metabolomics and lipidomics study on serum metabolite signatures in Alzheimer's disease and mild cognitive impairment.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
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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

6 authors.

Raúl González-DomínguezAgriFood Laboratory, Faculty of Experimental Sciences, University of Huelva, 21007 Huelva, Spain.ORCID 0000-0002-7640-8833
Álvaro González-DomínguezInflammation, Nutrition, Metabolism and Oxidative Stress Study Group (INMOX), Biomedical Research and Innovation Institute of Cádiz (INiBICA), Research Unit, Puerta del Mar University Hospital, 11009 Cádiz, Spain.
Ana SayagoAgriFood Laboratory, Faculty of Experimental Sciences, University of Huelva, 21007 Huelva, Spain.ORCID 0000-0002-5781-2232
Juan Diego González-SanzDepartment of Nursing, COIDESO Research Center, University of Huelva, 21007 Huelva, Spain.ORCID 0000-0002-4344-8353
Alfonso María Lechuga-SanchoInflammation, Nutrition, Metabolism and Oxidative Stress Study Group (INMOX), Biomedical Research and Innovation Institute of Cádiz (INiBICA), Research Unit, Puerta del Mar University Hospital, 11009 Cádiz, Spain.ORCID 0000-0001-5861-6041
Ángeles Fernández-RecamalesAgriFood Laboratory, Faculty of Experimental Sciences, University of Huelva, 21007 Huelva, Spain.ORCID 0000-0001-6823-8072

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hydrophilic metabolites are closely involved in multiple primary metabolic pathways and, consequently, play an essential role in the onset and progression of multifactorial human disorders, such as Alzheimer's disease. This review article provides a comprehensive revision of the literature published on the use of mass spectrometry-based metabolomics platforms for approaching the central metabolome in Alzheimer's disease research, including direct mass spectrometry, gas chromatography-mass spectrometry, hydrophilic interaction liquid chromatography-mass spectrometry, and capillary electrophoresis-mass spectrometry. Overall, mounting evidence points to profound disturbances that affect a multitude of central metabolic pathways, such as the energy-related metabolism, the urea cycle, the homeostasis of amino acids, fatty acids and nucleotides, neurotransmission, and others.

Indexed as

Alzheimer’s diseasecentral metabolic pathwayscentral metabolitesmass spectrometry

Identifiers

PMID33799385
PMCPMC7998757

What OpenQuestion holds

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LicenceCC BY
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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.