Evidence map›Paper›PMID 25514671›Full record

ArticleCytokine2015

Cytokine expression provides clues to the pathophysiology of Gulf War illness and myalgic encephalomyelitis.

Svetlana F Khaiboullina, Kenny L DeMeirleir, Shanti Rawat, Grady S Berk, Rory S Gaynor-Berk, Tatjana Mijatovic, Natalia Blatt, Albert A Rizvanov, Sheila G Young, Vincent C Lombardi

Open access · greenAbstract read
In one paragraph

Article in Cytokine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 9% 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

52 citing papers in PubMed, 1 synthesis or guideline pooled it, 74 citations in OpenAlex.

  1. Pooled it
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  4. A Placebo-Controlled, Pseudo-Randomized, Crossover Trial of Botanical Agents for Gulf War Illness: Curcumin (International journal of environmental research and public health · 2021
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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

10 authors at 4 institutions in 2 countries.

Svetlana F KhaiboullinaDepartment of Biochemistry and Molecular Biology, University of Nevada School of Medicine, Reno, NV, USA; WPI, Reno, NV, USA.
Kenny L DeMeirleirWPI, Reno, NV, USA.
Shanti RawatWPI, Reno, NV, USA.
Grady S BerkWPI, Reno, NV, USA.
Rory S Gaynor-BerkSierra Veterans Research and Education Foundation, VA Sierra Nevada Health Care System, Reno, NV, USA.
Tatjana MijatovicR.E.D Laboratories, Zellik, Belgium.
Natalia BlattWPI, Reno, NV, USA; Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Republic of Tatarstan, Russian Federation.
Albert A RizvanovWPI, Reno, NV, USA; Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Republic of Tatarstan, Russian Federation.
Sheila G YoungSierra Veterans Research and Education Foundation, VA Sierra Nevada Health Care System, Reno, NV, USA.
Vincent C LombardiDepartment of Biochemistry and Molecular Biology, University of Nevada School of Medicine, Reno, NV, USA; WPI, Reno, NV, USA; Sierra Veterans Research and Education Foundation, VA Sierra Nevada Health Care System, Reno, NV, USA. Electronic address: vlombardi@medicine.nevada.edu.
Whittemore Peterson Institute · USKazan Federal University · RUUniversity of Nevada, Reno · USVA Sierra Nevada Health Care System · US

Funding

New Strategies to Decipher the Pathophysiology of Chronic Fatigue SyndromeR01AI078234 · NIAID · NEVADA CENTER FOR BIOMEDICAL RESEARCH · PI LOMBARDI, VINCENT C · 2009 to 2013
$1.5M
NIAID NIH HHS R01 AI078234
6 · The paper itself

Abstract

Gulf War illness (GWI) is a chronic disease of unknown etiology characterized by persistent symptoms such as cognitive impairment, unexplained fatigue, pervasive pain, headaches, and gastrointestinal abnormalities. Current reports suggest that as many as 200,000 veterans who served in the 1990-1991 Persian Gulf War were afflicted. Several potential triggers of GWI have been proposed including chemical exposure, toxins, vaccines, and unknown infectious agents. However, a definitive cause of GWI has not been identified and a specific biological marker that can consistently delineate the disease has not been defined. Myalgic encephalomyelitis (ME) is a disease with similar and overlapping symptomology, and subjects diagnosed with GWI typically fit the diagnostic criteria for ME. For these reasons, GWI is often considered a subgroup of ME. To explore this possibility and identify immune parameters that may help to understand GWI pathophysiology, we measured 77 serum cytokines in subjects with GWI and compared these data to that of subjects with ME as well as healthy controls. Our analysis identified a group of cytokines that identified ME and GWI cases with sensitivities of 92.5% and 64.9%, respectively. The five most significant cytokines in decreasing order of importance were IL-7, IL-4, TNF-α, IL-13, and IL-17F. When delineating GWI and ME cases from healthy controls, the observed specificity was only 33.3%, suggesting that with respect to cytokine expression, GWI cases resemble control subjects to a greater extent than ME cases across a number of parameters. These results imply that serum cytokines are representative of ME pathology to a greater extent than GWI and further suggest that the two diseases have distinct immune profiles despite their overlapping symptomology.

Indexed as

AdultAgedAged, 80 and overAlgorithmsBiomarkersCytokinesFatigue Syndrome, ChronicFemaleHumansInterleukin-13Interleukin-17Interleukin-4Interleukin-7MaleMiddle AgedPersian Gulf SyndromeBiomarkersCytokinesInterleukin-13Interleukin-17Interleukin-4Interleukin-7Tumor Necrosis Factor-alphaCytokinesGulf War illnessMyalgic encephalomyelitisRandom forest: interleukin-7

Identifiers

PMID25514671
PMCPMC4410698
OpenAlexW1993048719

What OpenQuestion holds

Textmetadata
LicenceTDM
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.