Evidence map›Paper›PMID 24876914›Full record

ArticleOxidative medicine and cellular longevity2014

Effects of treating old rats with an aqueous Agaricus blazei extract on oxidative and functional parameters of the brain tissue and brain mitochondria.

Anacharis B de Sá-Nakanishi, Andréia A Soares, Andrea Luiza de Oliveira, Jurandir Fernando Comar, Rosane M Peralta, Adelar Bracht

Abstract read
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Article in Oxidative medicine and cellular longevity, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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

10 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Strenuous swimming raises blood non-enzymatic antioxidant capacity in rats.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas · 2022
    Article
  5. Article
  6. Article
  7. Antigenotoxic Properties ofOxidative medicine and cellular longevity · 2017
    Article
  8. Article
  9. Article
  10. 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

6 authors.

Anacharis B de Sá-NakanishiDepartment of Biochemistry, University of Maringá, Avenida Colombo 5790, 87020900 Maringá, PR, Brazil.
Andréia A SoaresDepartment of Biochemistry, University of Maringá, Avenida Colombo 5790, 87020900 Maringá, PR, Brazil.
Andrea Luiza de OliveiraDepartment of Biochemistry, University of Maringá, Avenida Colombo 5790, 87020900 Maringá, PR, Brazil.
Jurandir Fernando ComarDepartment of Biochemistry, University of Maringá, Avenida Colombo 5790, 87020900 Maringá, PR, Brazil.
Rosane M PeraltaDepartment of Biochemistry, University of Maringá, Avenida Colombo 5790, 87020900 Maringá, PR, Brazil.
Adelar BrachtDepartment of Biochemistry, University of Maringá, Avenida Colombo 5790, 87020900 Maringá, PR, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dysfunction of the mitochondrial respiratory chain and increased oxidative stress is a striking phenomenon in the brain of aged individuals. For this reason there has been a constant search for drugs and natural products able to prevent or at least to mitigate these problems. In the present study the effects of an aqueous extract of Agaricus blazei, a medicinal mushroom, on the oxidative state and on the functionality of mitochondria from the brain of old rats (21 months) were conducted. The extract was administered intragastrically during 21 days at doses of 200 mg/kg. The administration of the A. blazei extract was protective to the brain of old rats against oxidative stress by decreasing the lipid peroxidation levels and the reactive oxygen species content and by increasing the nonenzymic and enzymic antioxidant capacities. Administration of the A. blazei extract also increased the activity of several mitochondrial respiratory enzymes and, depending on the substrate, the mitochondrial coupled respiration.

Indexed as

Adenosine TriphosphatasesAdenosine TriphosphateAgaricusAgingAnimalsAntioxidantsBrainGlutathioneLipid PeroxidationMaleMitochondriaOxidoreductasesPlant ExtractsRatsRats, WistarReactive Oxygen SpeciesAdenosine TriphosphatasesAdenosine TriphosphateAntioxidantsGlutathioneOxidoreductasesPlant ExtractsReactive Oxygen SpeciesWater

Identifiers

PMID24876914
PMCPMC4020171

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Registered trials

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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.