Evidence map›Paper›PMID 27356515›Full record

ReviewJournal of molecular neuroscience : MN2016

The Molecular Mechanisms of Vitamin A Deficiency in Multiple Sclerosis.

Ahmad Reza Dorosty-Motlagh, Niyaz Mohammadzadeh Honarvar, Mohsen Sedighiyan, Mina Abdolahi

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of molecular neuroscience : MN, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

  1. Retinoic acid in health and disease.Signal transduction and targeted therapy · 2026
    Review
  2. Is Obesity a Modifiable Risk Factor in Multiple Sclerosis? Mechanistic Insights into Neuroinflammation and Oxidative Damage.Pathophysiology : the official journal of the International Society for Pathophysiology · 2026
    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

4 authors at 1 institution in 1 country.

Ahmad Reza Dorosty-MotlaghDepartment of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.
Niyaz Mohammadzadeh HonarvarDepartment of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.
Mohsen SedighiyanDepartment of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.
Mina AbdolahiDepartment of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran. m-abdolahi@razi.tums.ac.ir.
Tehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vitamin A, considered to be an essential nutrient, has important actions in immunological responses and the central nervous system (CNS). Neuroimmunological functions of vitamin A are mediated through its active metabolite, retinoic acid (RA). In the CNS, RA contributes to regeneration and plasticity, while also playing a key role in enhancing tolerance and reducing inflammatory responses by regulating T cell, B cell and dendritic cell populations. However, evidence has indicated lower plasma levels of vitamin A in patients with multiple sclerosis (MS). Vitamin A deficiency leads to dysregulation of immune tolerance and pathogenic immune cell production in this disease. Vitamin A may ameliorate MS pathogenesis through numerous mechanisms including a reduction in inflammatory processes by re-establishing the balance between pathogenic (Th1, Th17, Th9) and immunoprotective cells (Th2, Tregs), modulating B cell and dendritic cell function as well as increasing tolerance of autoimmunity and regeneration in the CNS. Thus, the results from the current review suggest that vitamin A can be considered as a potential treatment in MS disease management.

Indexed as

AnimalsAutoimmunityHumansImmune ToleranceMultiple SclerosisSignal TransductionVitamin AVitamin A DeficiencyVitamin AImmune systemImmunopathogenesisMultiple sclerosisVitamin A

Identifiers

PMID27356515
OpenAlexW2474521649

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.