Evidence map›Paper›PMID 33343231›Full record

ArticleMediators of inflammation2020

Free Fatty Acids and Their Inflammatory Derivatives Affect BDNF in Stroke Patients.

Dariusz Kotlega, Agnieszka Zembron-Lacny, Barbara Morawin, Monika Golab-Janowska, Przemyslaw Nowacki, Malgorzata Szczuko

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 22% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Free Fatty Acids Are Associated with the Cognitive Functions in Stroke Survivors.International journal of environmental research and public health · 2021
    Article
  9. Could Lipoxins Represent a New Standard in Ischemic Stroke Treatment?International journal of molecular sciences · 2021
    Review
  10. Article
  11. Article
  12. Avicenna journal of phytomedicine
    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 at 2 institutions in 1 country.

Dariusz KotlegaDepartment of Neurology, Pomeranian Medical University in Szczecin, Poland.ORCID https://orcid.org/0000-0002-3116-9656
Agnieszka Zembron-LacnyDepartment of Applied and Clinical Physiology, Collegium Medicum, University of Zielona Gora, Poland.ORCID https://orcid.org/0000-0001-7596-9850
Barbara MorawinDepartment of Applied and Clinical Physiology, Collegium Medicum, University of Zielona Gora, Poland.ORCID https://orcid.org/0000-0002-5874-1886
Monika Golab-JanowskaDepartment of Neurology, Pomeranian Medical University in Szczecin, Poland.ORCID https://orcid.org/0000-0002-4934-9698
Przemyslaw NowackiDepartment of Neurology, Pomeranian Medical University in Szczecin, Poland.ORCID https://orcid.org/0000-0002-6536-2905
Malgorzata SzczukoDepartment of Human Nutrition and Metabolomics, Pomeranian Medical University in Szczecin, Poland.ORCID https://orcid.org/0000-0001-9808-0624
Pomeranian Medical University · PLUniversity of Zielona Góra · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe neurotrophin brain-derived neurotrophic factor (BDNF) affects poststroke functional outcome, neurogenesis, neuroprotection, and neuroplasticity. Its level is related to the diet and nutritional status, and more specifically, it is free fatty acids (FFAs) and eicosanoids that can have an impact on the BDNF level. The aim of this study was to analyze the potential impact of FFAs and eicosanoids on the BDNF level in stroke patients.

resultsThe plasma level of BDNF negatively correlated with C22:1n9 13 erucic acid, C18:3n3 linolenic acid (ALA), and lipoxin A4 15-epi-LxA4. A direct association was observed in relation to BDNF and C16:1 palmitoleic acid and C20:3n6 eicosatrienoic acid (dihomo-gamma-linolenic acid (DGLA)).

conclusionsSaturated fatty acids and omega-3 and omega-9 erucic acids can affect signaling in the BDNF synthesis resulting in the decrease in BDNF. There is a beneficial effect of DGLA on the BDNF level, while the effect of ALA on BDNF can be inhibitory. Specialized proresolving lipid mediators can play a role in the BDNF metabolism. BDNF can interact with inflammation as the risk factor in the cardiovascular disorders, including stroke.

Indexed as

8,11,14-Eicosatrienoic AcidAdultAgedAged, 80 and overBrain-Derived Neurotrophic FactorEicosanoidsFatty Acids, NonesterifiedFemaleHumansMaleMiddle AgedProspective StudiesStroke8,11,14-Eicosatrienoic AcidBrain-Derived Neurotrophic FactorEicosanoidsFatty Acids, Nonesterified

Identifiers

PMID33343231
PMCPMC7728491
OpenAlexW3108953888

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.