Evidence map›Paper›PMID 34576251›Full record

ReviewInternational journal of molecular sciences2021

Enjoy Carefully: The Multifaceted Role of Vitamin E in Neuro-Nutrition.

Liesa Regner-Nelke, Christopher Nelke, Christina B Schroeter, Rainer Dziewas, Tobias Warnecke, Tobias Ruck, Sven G Meuth

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

18 citing papers in PubMed, 32 citations in OpenAlex.

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  13. Influence of Proteins on Bioaccessibility ofFoods (Basel, Switzerland) · 2023
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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

7 authors at 3 institutions in 1 country.

Liesa Regner-NelkeDepartment of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany.
Christopher NelkeDepartment of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany.
Christina B SchroeterDepartment of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany.
Rainer DziewasDepartment of Neurology, Klinikum Osnabrück, Am Finkenhügel 1, 49076 Osnabrück, Germany.
Tobias WarneckeDepartment of Neurology with Institute of Translational Neurology, University Hospital Münster, Albert-Schweitzer-Campus 1, 48149 Münster, Germany.ORCID 0000-0001-8979-5900
Tobias RuckDepartment of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany.
Sven G MeuthDepartment of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany.
Heinrich Heine University Düsseldorf · DEKlinikum Osnabrück · DEUniversity Hospital Münster · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vitamin E is often associated with health benefits, such as antioxidant, anti-inflammatory and cholesterol-lowering effects. These properties make its supplementation a suitable therapeutic approach in neurodegenerative disorders, for example, Alzheimer's or Parkinson's disease. However, trials evaluating the effects of vitamin E supplementation are inconsistent. In randomized controlled trials, the observed associations often cannot be substantiated. This could be due to the wide variety of study designs regarding the dosage and duration of vitamin E supplementation. Furthermore, genetic variants can influence vitamin E uptake and/or metabolism, thereby distorting its overall effect. Recent studies also show adverse effects of vitamin E supplementation regarding Alzheimer's disease due to the increased synthesis of amyloid β. These diverse effects may underline the inhomogeneous outcomes associated with its supplementation and argue for a more thoughtful usage of vitamin E. Specifically, the genetic and nutritional profile should be taken into consideration to identify suitable candidates who will benefit from supplementation. In this review, we will provide an overview of the current knowledge of vitamin E supplementation in neurodegenerative disease and give an outlook on individualized, sustainable neuro-nutrition, with a focus on vitamin E supplementation.

Indexed as

Nutritional SciencesNutritional StatusAlzheimer DiseaseAmyloid beta-PeptidesAnimalsAnti-Inflammatory AgentsAntioxidantsCholesterolDietary SupplementsGenetic VariationHumansMiceNeurodegenerative DiseasesRatsVitamin EAmyloid beta-PeptidesAnti-Inflammatory AgentsAntioxidantsCholesterolVitamin EAlzheimer’s diseaseneurodegenerative diseasesnutritionpersonalized medicinevitamin Evitamin E supplementation

Identifiers

PMID34576251
PMCPMC8466828
OpenAlexW3199752014

What OpenQuestion 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 OpenQuestion graph.