Evidence map›Paper›PMID 25413629›Full record

ArticleParasitology research2015

Clonorchis sinensis ferritin heavy chain triggers free radicals and mediates inflammation signaling in human hepatic stellate cells.

Qiang Mao, Zhizhi Xie, Xiaoyun Wang, Wenjun Chen, Mengyu Ren, Mei Shang, Huali Lei, Yanli Tian, Shan Li, Pei Liang and 6 more

Abstract read
PubMed Publisher
In one paragraph

Article in Parasitology research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.5field-weighted citation impact, top 22% 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

19 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Iron as a therapeutic target in chronic liver disease.World journal of gastroenterology · 2023
    Review
  7. Article
  8. Pathogens (Basel, Switzerland) · 2021
    Review
  9. Molecular Mechanisms ofFrontiers in cell and developmental biology · 2021
    Review
  10. Iron and liver fibrosis: Mechanistic and clinical aspects.World journal of gastroenterology · 2019
    Review
  11. The role of tumour microenvironment: a new vision for cholangiocarcinoma.Journal of cellular and molecular medicine · 2019
    Review
  12. Review
  13. Review
  14. Expression of Clonorchis sinensis GIIIsPLAParasitology research · 2017
    Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
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

16 authors at 1 institution in 1 country.

Qiang MaoDepartment of Parasitology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong, 510080, China.
Zhizhi Xie
Xiaoyun Wang
Wenjun Chen
Mengyu Ren
Mei Shang
Huali Lei
Yanli Tian
Shan Li
Pei Liang
Tingjin Chen
Chi Liang
Jin Xu
Xuerong Li
Yan Huang
Xinbing Yu
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clonorchiasis, caused by direct and continuous contact with Clonorchis sinensis, is associated with hepatobiliary damage, inflammation, periductal fibrosis, and the development of cholangiocarcinoma. Hepatic stellate cells respond to liver injury through production of proinflammatory mediators which drive fibrogenesis; however, their endogenous sources and pathophysiological roles in host cells were not determined. C. sinensis ferritin heavy chain (CsFHC) was previously confirmed as a component of excretory/secretory products and exhibited a number of extrahepatic immunomodulatory properties in various diseases. In this study, we investigated the expression pattern and biological role of CsFHC in C. sinensis. CsFHC was expressed throughout life stages of C. sinensis. More importantly, we found that treatment of human hepatic stellate cell line LX-2 with CsFHC triggered the production of free radicals via time-dependent activation of NADPH oxidase, xanthine oxidase, and inducible nitric oxide synthase. The increase in free radicals substantially promoted the degradation of cytosolic IκBα and nuclear translocation of NF-κB subunits (p65 and p50). CsFHC-induced NF-κB activation was markedly attenuated by preincubation with specific inhibitors of corresponding free radical-producing enzyme or the antioxidant. In addition, CsFHC induced an increased expression level of proinflammatory cytokines, IL-1β and IL-6, in NF-κB-dependent manner. Our results indicate that CsFHC-triggered free radical-mediated NF-κB signaling is an important factor in the chronic inflammation caused by C. sinensis infection.

Indexed as

Gene Expression RegulationSignal TransductionAnimalsApoferritinsCell LineClonorchiasisClonorchis sinensisCytokinesFree RadicalsHepatic Stellate CellsHumansInflammationNF-kappa BRecombinant ProteinsApoferritinsCytokinesFree RadicalsNF-kappa BRecombinant Proteins

Identifiers

PMID25413629
OpenAlexW1995803563

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.