Evidence map›Paper›PMID 37363428›Full record

ArticleAdvances in laboratory medicine2022

The role of oxidative stress in neurodegenerative diseases and potential antioxidant therapies.

Paula Sienes Bailo, Elena Llorente Martín, Pilar Calmarza, Silvia Montolio Breva, Adrián Bravo Gómez, Adela Pozo Giráldez, Joan J Sánchez-Pascuala Callau, Juana M Vaquer Santamaría, Anita Dayaldasani Khialani, Concepción Cerdá Micó and 3 more

Open access · diamondAbstract read
In one paragraph

Article in Advances in laboratory medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
9.1field-weighted citation impact, top 1% 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

51 citing papers in PubMed, 77 citations in OpenAlex.

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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

13 authors at 10 institutions in 1 country.

Paula Sienes BailoServicio de Bioquímica Clínica, Hospital Universitario Miguel Servet, Zaragoza, Spain.
Elena Llorente MartínSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.
Pilar CalmarzaServicio de Bioquímica Clínica, Hospital Universitario Miguel Servet, Zaragoza, Spain.
Silvia Montolio BrevaSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.ORCID https://orcid.org/0000-0002-5260-5904
Adrián Bravo GómezSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.
Adela Pozo GiráldezSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.
Joan J Sánchez-Pascuala CallauSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.
Juana M Vaquer SantamaríaSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.
Anita Dayaldasani KhialaniSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.
Concepción Cerdá MicóSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.
Jordi Camps AndreuSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.
Guillermo Sáez TormoSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.
Isabel Fort GallifaSociedad Española de Medicina de Laboratorio (SEQC-ML), Comisión de Estrés Oxidativo, Barcelona, Spain.
Hospital Clínico Universitario de Valencia · ESHospital General Universitario Gregorio Marañón · ESInstitut de Recerca Biomèdica Catalunya Sud · ESHospital General Universitario De Valencia · ESHospital Regional Universitario de Málaga · ESHospital Universitari de Tortosa Verge de la Cinta · ESHospital Universitari Joan XXIII de Tarragona · ESHospital Universitario Miguel Servet · ESUniversidad de Zaragoza · ESUniversitat de València · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: The central nervous system (CNS) is essential for homeostasis and controls the physiological functions of the body. However, the biochemical characteristics of the CNS make it especially vulnerable to oxidative damage (OS). This phenomenon compromises correct CNS functioning, leading to neurodegeneration and neuronal death. Contents: OS plays a crucial role in the physiopathology of neurodegenerative diseases. It is involved in multiple mechanisms of nucleic acid, protein, and lipid oxidation, thereby contributing to progressive brain damage. These mechanisms include mitochondrial dysfunction; excessive production of reactive oxygen and nitrogen species; deficiency of antioxidant defenses; protein oligomerization; cytokine production and inflammatory response; blood-brain barrier abnormalities; and proteasome dysfunction. All these dysfunctions are involved in the pathogenesis of neurodegenerative diseases, including Parkinson's disease, Alzheimer's disease, Huntington's disease, or amyotrophic lateral sclerosis. Summary and outlook: A curative treatment is currently not available. Research is focused on the search for therapies that reduce oxidative damage and delay disease progression. In the recent years, researchers have focused their attention on the effects of antioxidant therapies.

Indexed as

antioxidantsbiomarkersneurodegenerative diseasesoxidative stressreactive species

Identifiers

PMID37363428
PMCPMC10197325
OpenAlexW4311696424

What Socratic 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 Socratic graph.