Evidence map›Paper›PMID 32291908›Full record

ArticleJournal of cellular and molecular medicine2020

Unravelling myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS): Gender-specific changes in the microRNA expression profiling in ME/CFS.

Amanpreet K Cheema, Leonor Sarria, Mina Bekheit, Fanny Collado, Eloy Almenar-Pérez, Eva Martín-Martínez, Jose Alegre, Jesus Castro-Marrero, Mary A Fletcher, Nancy G Klimas and 2 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05454683 (Effect of Melatonin Plus Zinc Supplementation on Fatigue, Pain, Sleep Disturbances, Anxiety and Depression, and Autonomic Dysfunction in ME/CFS), which is not on this map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
3.0field-weighted citation impact, top 8% 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.

NCT05454683 naunknown statusnot on this mapstarted 2022, after this paper: background citation

Effect of Melatonin Plus Zinc Supplementation on Fatigue, Pain, Sleep Disturbances, Anxiety and Depression, and Autonomic Dysfunction in ME/CFS: a Randomized, Double-blind, Placebo-controlled Study

TypeinterventionalSponsorLaboratorios Viñas, S.A.Ran2022 to 2024Enrolled106ConditionsChronic Fatigue Syndrome, Myalgic EncephalomyelitisArmsmelatonin plus zinc, isomaltose and magnesium stearate
3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 33 citations in OpenAlex.

  1. Recent research in myalgic encephalomyelitis/chronic fatigue syndrome: an evidence map.Health technology assessment (Winchester, England) · 2025
    Pooled it
  2. Non-coding RNAs in exercise immunology: A systematic review.Journal of sport and health science · 2024
    Pooled it
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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

12 authors at 5 institutions in 2 countries.

Amanpreet K CheemaInstitute for Neuro Immune Medicine, Dr. Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Fort Lauderdale, FL, USA.
Leonor SarriaInstitute for Neuro Immune Medicine, Dr. Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Fort Lauderdale, FL, USA.
Mina BekheitHalmos College of Natural Sciences and Oceanography, Nova Southeastern University, Fort Lauderdale, FL, USA.
Fanny ColladoDepartment of Veterans Affairs, Miami VA Healthcare System, Research Service, Miami, FL, USA.
Eloy Almenar-PérezEscuela de Doctorado, Universidad Católica de Valencia San Vicente Mártir, Valencia, Spain.
Eva Martín-MartínezNational Health Service, Manises Hospital, Valencia, Spain.
Jose AlegreVall d'Hebron University Hospital, Vall d'Hebron Research Institute, Universitat Autónoma de Barcelona, Barcelona, Spain.
Jesus Castro-MarreroVall d'Hebron University Hospital, Vall d'Hebron Research Institute, Universitat Autónoma de Barcelona, Barcelona, Spain.ORCID 0000-0002-2481-3052
Mary A FletcherInstitute for Neuro Immune Medicine, Dr. Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Fort Lauderdale, FL, USA.
Nancy G KlimasInstitute for Neuro Immune Medicine, Dr. Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Fort Lauderdale, FL, USA.
Elisa OltraSchool of Medicine, Universidad Católica de Valencia San Vicente Mártir, Valencia, Spain.
Lubov NathansonInstitute for Neuro Immune Medicine, Dr. Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Fort Lauderdale, FL, USA.ORCID 0000-0003-1038-9083
Nova Southeastern University · USUniversitat Autònoma de Barcelona · ESValencia Catholic University Saint Vincent Martyr · ESHospital de Manises · ESSouth Florida Veterans Affairs Foundation for Research and Education · US

Funding

Study of Chronic Fatigue Syndrome using comprehensive molecular profiling with neR01AR057853 · NIAMS · SOUTH FLORIDA VA FDN/RESEARCH/ EDUCATION · PI KLIMAS, NANCY GRACE · 2010 to 2013
$2.1M
Gender Differences in Myalgic Encephalomyelitis/Chronic Fatigue SyndromeR01NS090200 · NINDS · NOVA SOUTHEASTERN UNIVERSITY · PI FLETCHER, MARY A · 2014 to 2017
$2.0M
Genomic approach to find novel biomarkers and mechanisms of CFS/MER15NS087604 · NINDS · NOVA SOUTHEASTERN UNIVERSITY · PI NATHANSON, LUBOV · 2015 to 2016
$526k
Sex-specific genomic mechanisms of transcriptional regulation in ME/CFS/SEIDR21AI124187 · NIAID · NOVA SOUTHEASTERN UNIVERSITY · PI NATHANSON, LUBOV · 2016 to 2017
$347k
NIAID NIH HHS 1R21AI124187-01NIAID NIH HHS R21 AI124187NIAMS NIH HHS R01 AR057853NIH HHS 5R01AR057853-04NINDS NIH HHS 1R15NS087604-01A1NINDS NIH HHS 5R01NS090200-02NINDS NIH HHS R01 NS090200NINDS NIH HHS R15 NS087604
6 · The paper itself

Abstract

Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a multisystem illness characterized by medically unexplained debilitating fatigue with suggested altered immunological state. Our study aimed to explore peripheral blood mononuclear cells (PBMCs) for microRNAs (miRNAs) expression in ME/CFS subjects under an exercise challenge. The findings highlight the immune response and inflammation links to differential miRNA expression in ME/CFS. The present study is particularly important in being the first to uncover the differences that exist in miRNA expression patterns in males and females with ME/CFS in response to exercise. This provides new evidence for the understanding of differential miRNA expression patterns and post-exertional malaise in ME/CFS. We also report miRNA expression pattern differences associating with the nutritional status in individuals with ME/CFS, highlighting the effect of subjects' metabolic state on molecular changes to be considered in clinical research within the NINDS/CDC ME/CFS Common Data Elements. The identification of gender-based miRNAs importantly provides new insights into gender-specific ME/CFS susceptibility and demands exploration of sex-suited ME/CFS therapeutics.

Indexed as

Gene Expression ProfilingSex CharacteristicsCase-Control StudiesExerciseFastingFatigue Syndrome, ChronicFemaleGene Expression RegulationHumansMaleMicroRNAsMiddle AgedTime FactorsMicroRNAsexercisegenderimmune functioninflammationmicroRNAsmyalgic encephalomyelitis/chronic fatigue syndromeperipheral blood mononuclear cell

Identifiers

PMID32291908
PMCPMC7214164
OpenAlexW3015530337

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.