Evidence mapPaperPMID 28526935Full record

ArticleMolecular and cellular biochemistry2017

Diabetes-induced abnormalities of mitochondrial function in rat brain cortex: the effect of n-3 fatty acid diet.

Maria Chomova, Maria Balazova, Jana Muchova

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In one paragraph

Article in Molecular and cellular biochemistry, 2017. 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
0.2field-weighted citation impact, top 45% 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

9 citing papers in PubMed, 11 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

3 authors at 2 institutions in 1 country.

Maria ChomovaInstitute of Medical Chemistry, Biochemistry and Clinical Biochemistry, Faculty of Medicine, Comenius University, Sasinkova 2, 811 08, Bratislava, Slovakia. maria.chomova@fmed.uniba.sk.ORCID http://orcid.org/0000-0003-0222-8108
Maria BalazovaInstitute of Animal Biochemistry and Genetics, Slovak Academy of Sciences, Moyzesova 61, 900 28, Ivanka pri Dunaji, Slovakia.
Jana MuchovaInstitute of Medical Chemistry, Biochemistry and Clinical Biochemistry, Faculty of Medicine, Comenius University, Sasinkova 2, 811 08, Bratislava, Slovakia.
Comenius University Bratislava · SKSlovak Academy of Sciences · SK

Funding

Ministerstvo školstva, vedy, výskumu a športu Slovenskej republiky VEGA 1/0349/16
6 · The paper itself

Abstract

Diabetic encephalopathy, a proven complication of diabetes is associated with gradually developing end-organ damage in the CNS increasing the risk of stroke, cognitive dysfunction or Alzheimer's disease. This study investigated the response of rat cortical mitochondria to streptozotocin-induced diabetes and the potential for fish oil emulsion (FOE) to modulate mitochondrial function. Diabetes-induced deregulation of the respiratory chain function as a result of diminished complex I activity (CI) and cytochrome c oxidase hyperactivity was associated with attenuation of antioxidant defense of isolated cortical mitochondria, monitored by SOD activity, the thiol content, the dityrosine and protein-lipid peroxidation adduct formation. A parallel reduction in phosphorylation of the energy marker AMPK has pointed out to disrupted energy homeostasis. Dietary FOE administration partially preserved CI activity, restored AMPK phosphorylation, but was unable to attenuate oxidative stress and prevent the shift toward saturated fatty acids in the cardiolipin composition. Moreover, diabetes has induced alterations in the protein expression of the regulatory COX4 subunit of cytochrome c oxidase, in the inhibitory factor IF1 and ATP5A subunit of F

Indexed as

AnimalsCerebral CortexDiabetes Mellitus, ExperimentalElectron Transport Complex IFatty Acids, Omega-3MaleMitochondriaRatsRats, WistarElectron Transport Complex IFatty Acids, Omega-3AMPKBrainDiabetesInhibitory factor 1Mitochondrian-3 fatty acids

Identifiers

PMID28526935
OpenAlexW2615211187

What Socratic 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 Socratic graph.