Evidence map›Paper›PMID 29556871›Full record

ArticleCellular and molecular neurobiology2018

Glioprotective Effects of Lingonberry Extract Against Altered Cellular Viability, Acetylcholinesterase Activity, and Oxidative Stress in Lipopolysaccharide-Treated Astrocytes.

Simone Muniz Pacheco, Juliana Hofstätter Azambuja, Taíse Rosa de Carvalho, Mayara Sandrielly Pereira Soares, Pathise Souto Oliveira, Elita Ferreira da Silveira, Francieli Moro Stefanello, Elizandra Braganhol, Jessié Martins Gutierres, Roselia Maria Spanevello

Open access · greenAbstract read
In one paragraph

Article in Cellular and molecular neurobiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.8field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Bioactive Phenolic Compounds from Lingonberry (Antioxidants (Basel, Switzerland) · 2022
    Article
  6. Article
  7. Article
  8. Article
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  10. Article
  11. Review
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  13. Review
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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

10 authors at 3 institutions in 1 country.

Simone Muniz Pacheco *Programa de Pós-Graduação em Bioquímica e Bioprospecção, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Caixa Postal 354, Campus Capão do Leão, s/n, Pelotas, 96010-900, RS, Brazil.
Juliana Hofstätter Azambuja *Programa de Pós-Graduação em Biociências, Departamento de Ciências Básicas da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, 90050-170, RS, Brazil.
Taíse Rosa de CarvalhoPrograma de Pós-Graduação em Bioquímica e Bioprospecção, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Caixa Postal 354, Campus Capão do Leão, s/n, Pelotas, 96010-900, RS, Brazil.
Mayara Sandrielly Pereira SoaresPrograma de Pós-Graduação em Bioquímica e Bioprospecção, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Caixa Postal 354, Campus Capão do Leão, s/n, Pelotas, 96010-900, RS, Brazil.
Pathise Souto OliveiraPrograma de Pós-Graduação em Bioquímica e Bioprospecção, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Caixa Postal 354, Campus Capão do Leão, s/n, Pelotas, 96010-900, RS, Brazil.
Elita Ferreira da SilveiraPrograma de Pós-Graduação em Ciências Fisiológicas, Departamento de Morfologia, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande, Rio Grande, CEP 96201-900, RS, Brazil.
Francieli Moro StefanelloPrograma de Pós-Graduação em Bioquímica e Bioprospecção, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Caixa Postal 354, Campus Capão do Leão, s/n, Pelotas, 96010-900, RS, Brazil.
Elizandra BraganholPrograma de Pós-Graduação em Biociências, Departamento de Ciências Básicas da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, 90050-170, RS, Brazil.
Jessié Martins GutierresPrograma de Pós-Graduação em Bioquímica e Bioprospecção, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Caixa Postal 354, Campus Capão do Leão, s/n, Pelotas, 96010-900, RS, Brazil.
Roselia Maria SpanevelloPrograma de Pós-Graduação em Bioquímica e Bioprospecção, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Caixa Postal 354, Campus Capão do Leão, s/n, Pelotas, 96010-900, RS, Brazil. rspanevello@gmail.com.
Universidade Federal de Pelotas · BRUniversidade Federal de Ciências da Saúde de Porto Alegre · BRUniversidade Federal do Rio Grande · BR

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 480541/2013-2
6 · The paper itself

Abstract

Altered astrocytic function is a contributing factor to the development of neurological diseases and neurodegeneration. Berry fruits exert neuroprotective effects by modulating pathways involved in inflammation, neurotransmission, and oxidative stress. The aim of this study was to examine the effects of the lingonberry extract on cellular viability and oxidative stress in astrocytes exposed to lipopolysaccharide (LPS). In the reversal protocol, primary astrocytic cultures were first exposed to 1 µg/mL LPS for 3 h and subsequently treated with lingonberry extract (10, 30, 50, and 100 μg/mL) for 24 and 48 h. In the prevention protocol, exposure to the lingonberry extract was performed before treatment with LPS. In both reversal and prevention protocols, the lingonberry extracts, from 10 to 100 μg/mL, attenuated LPS-induced increase in reactive oxygen species (around 55 and 45%, respectively, P < 0.01), nitrite levels (around 50 and 45%, respectively, P < 0.05), and acetylcholinesterase activity (around 45 and 60%, respectively, P < 0.05) in astrocytic cultures at 24 and 48 h. Also, in both reversal and prevention protocols, the lingonberry extract also prevented and reversed the LPS-induced decreased cellular viability (around 45 and 90%, respectively, P < 0.05), thiol content (around 55 and 70%, respectively, P < 0.05), and superoxide dismutase activity (around 50 and 145%, respectively, P < 0.05), in astrocytes at both 24 and 48 h. Our findings suggested that the lingonberry extract exerted a glioprotective effect through an anti-oxidative mechanism against LPS-induced astrocytic damage.

Indexed as

AcetylcholinesteraseAnimalsAnimals, NewbornAntioxidantsAstrocytesBiomarkersCell ProliferationCells, CulturedCell SurvivalLipopolysaccharidesNeurogliaNeuroprotective AgentsNitric Oxide Synthase Type IIOxidative StressPlant ExtractsRats, WistarAcetylcholinesteraseAntioxidantsBiomarkersLipopolysaccharidesNeuroprotective AgentsNitric Oxide Synthase Type IIPlant ExtractsReactive Oxygen SpeciesSulfhydryl CompoundsAcetylcholinesteraseAstrocyteCellular viabilityLingonberry extractLipopolysaccharideOxidative stress

Identifiers

PMID29556871
PMCPMC11481962
OpenAlexW2791571176

What OpenQuestion holds

Textmetadata
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.