Evidence map›Paper›PMID 25667655›Full record

ArticleExperimental and therapeutic medicine2015

Expression levels and genetic polymorphisms of interleukin-2 and interleukin-10 as biomarkers of Graves' disease.

Cuige Liang, Wenhua DU, Qingyu Dong, Xiaomeng Liu, Wenxia Li, Yueli Wang, Guanqi Gao

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
2.2field-weighted citation impact, top 11% 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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Associations ofBiomedicines · 2026
    Article
  4. Hashimoto's Thyroiditis and Dry Eye Disease.Journal of clinical medicine · 2025
    Article
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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 1 institution in 1 country.

Cuige LiangDepartment of Endocrinology, Linyi People's Hospital, Linyi, Shandong 276003, P.R. China.
Wenhua DUDepartment of Endocrinology, Linyi People's Hospital, Linyi, Shandong 276003, P.R. China.
Qingyu DongDepartment of Endocrinology, Linyi People's Hospital, Linyi, Shandong 276003, P.R. China.
Xiaomeng LiuDepartment of Endocrinology, Linyi People's Hospital, Linyi, Shandong 276003, P.R. China.
Wenxia LiDepartment of Endocrinology, Linyi People's Hospital, Linyi, Shandong 276003, P.R. China.
Yueli WangDepartment of Endocrinology, Linyi People's Hospital, Linyi, Shandong 276003, P.R. China.
Guanqi GaoDepartment of Endocrinology, Linyi People's Hospital, Linyi, Shandong 276003, P.R. China.
Linyi People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the present study was to determine whether the expression levels of interleukin (IL)-2 and IL-10 may be used as biological markers in Graves' disease (GD) patients. A total of 256 individuals, including 118 GD patients and 138 healthy individuals, were enrolled into the study. Blood samples were collected from each patient and healthy individual, which were then subjected to enzyme-linked immunosorbent assay (ELISA). Total RNA and total proteins were determined using reverse transcription-quantitative polymerase chain reaction (RT-qPCR) and western blot analysis, respectively. In addition, restriction fragment length polymorphism (RFLP) analysis was performed to detect the presence of genetic polymorphisms. The ELISA results indicated that the IL-2 and IL-10 serum levels in the GD patients were increased by ~5.2 and ~7-fold when compared with the levels in the healthy controls. The results of RT-qPCR indicated that the mRNA expression levels of IL-2 and IL-10 were upregulated in the GD patients when compared with the healthy controls. Furthermore, the western blot analysis results revealed that the protein expression levels of IL-2 and IL-10 were significantly increased in the GD patients. RFLP analysis indicated that the increased number of GG single nucleotide polymorphisms (SNPs) in the GD group were detected in the -330 locus of the IL-2 promoter and the -1082 locus of the IL-10 promoter. In addition, the results indicated that the relatively high rates of homozygous GG SNPs (IL-2 -330T/G and IL-10 -1082A/G polymorphisms) on the alleles may be associated with the incidence of GD. The serum, mRNA and protein expression levels of IL-2 and IL-10 were significantly increased in GD patients when compared with the levels in the healthy controls. In conclusion, the expression levels and genetic polymorphisms of IL-2 and IL-10 may be potential biomarkers for the incidence of Graves' disease in the population studied.

Indexed as

biomarkergenetic polymorphismGraves’ diseaseinterleukin-10interleukin-2

Identifiers

PMID25667655
PMCPMC4316959
OpenAlexW2070778405

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Registered trials

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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.