Evidence map›Paper›PMID 42187144›Full record

ArticleMediators of inflammation2026

IL-6 Exacerbates Experimental Autoimmune Prostatitis by Disrupting STAT5a-Mediated Treg Cell Function and Th17/Treg Balance.

Xianhong Liu, Xiaokang Bian, Shanchuan Han, Boyang Li, Jian Song, Chaozhao Liang, Jun Zhou, Xianguo Chen

Abstract read
In one paragraph

Article in Mediators of inflammation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Xianhong LiuDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China, ahmu.edu.cn.
Xiaokang BianDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China, ahmu.edu.cn.
Shanchuan HanDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China, ahmu.edu.cn.
Boyang LiDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China, ahmu.edu.cn.
Jian SongDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China, ahmu.edu.cn.
Chaozhao LiangDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China, ahmu.edu.cn.ORCID https://orcid.org/0000-0003-2317-1323
Jun ZhouDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China, ahmu.edu.cn.ORCID https://orcid.org/0000-0003-0642-8676
Xianguo ChenDepartment of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China, ahmu.edu.cn.ORCID https://orcid.org/0009-0001-5216-6411

Funding

National Natural Science Foundation of China 81970597National Natural Science Foundation of China 82170787
6 · The paper itself

Abstract

objectiveChronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) is a common urological condition in men. Although disruption of the Th17 (T helper 17)/Treg (regulatory T) balance has been implicated in its pathogenesis, the upstream drivers of this immune imbalance remain incompletely understood. This study investigated whether interleukin-6 (IL-6) is associated with altered Th17/Treg homeostasis and impaired Treg function in experimental autoimmune prostatitis (EAP).

methodsAn EAP model was generated in NOD mice through immunization with prostate antigen. Th17/Treg cell profiles were determined by flow cytometry, cytokine concentrations by enzyme-linked immunosorbent assay (ELISA), and signal transducer and activator of transcription 5a (STAT5a) expression by western blotting and immunohistochemistry (IHC). In vivo IL-6 inhibition was used to assess its effects on Th17/Treg balance and Treg suppressive function, whereas in vitro experiments examined the effects of IL-6 on Treg function and naïve CD4

resultsRelative to control mice, EAP mice showed higher serum IL-6 concentrations (5.28 ± 0.54 vs. 3.36 ± 0.46 pg/mL, p < 0.01), together with disturbed Th17/Treg homeostasis, as reflected by expansion of Th17 cells (1.72% ± 0.18% vs. 0.98% ± 0.08%, p < 0.001) and reduction of Treg cells (3.99% ± 0.97% vs. 5.46 % ± 0.53%, p < 0.05). Suppressive activity of Treg cells was also diminished (6.56% ± 0.80% vs. 12.41% ± 3.49%, p < 0.05). In vitro, IL-6 shifted naïve CD4

conclusionIL-6 is linked to Th17/Treg imbalance and Treg dysfunction in EAP, possibly through inhibition of STAT5a signaling, and IL-6-related pathways may offer therapeutic value for CP/CPPS.

Indexed as

Autoimmune DiseasesInterleukin-6ProstatitisSTAT5 Transcription FactorTh17 CellsT-Lymphocytes, RegulatoryAnimalsEnzyme-Linked Immunosorbent AssayFlow CytometryMaleMiceMice, Inbred NODInterleukin-6Stat5a protein, mouseSTAT5 Transcription Factorchronic prostatitis/chronic pelvic pain syndromeIL-6STAT5aTreg

Identifiers

PMID42187144
PMCPMC13202725

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