Evidence map›Paper›PMID 19039603›Full record

ArticleParasitology research2009

Differential gene expression profiling in human cholangiocarcinoma cells treated with Clonorchis sinensis excretory-secretory products.

Jhang Ho Pak, Dong-Wook Kim, Ju Hyun Moon, Joo-Hyun Nam, Jong-Hyeok Kim, Jung Won Ju, Tong-Soo Kim, Sang-Beom Seo

Abstract read
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In one paragraph

Article in Parasitology research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

27 citing papers in PubMed, 47 citations in OpenAlex.

  1. Food and waterborne parasitology · 2026
    Article
  2. Journal of Korean medical science · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Expression of Clonorchis sinensis GIIIsPLAParasitology research · 2017
    Article
  11. Review
  12. Review
  13. Toll-Like Receptor-Mediated Free Radical Generation inThe Korean journal of parasitology · 2016
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. In vitro maintenance of Clonorchis sinensis adult worms.The Korean journal of parasitology · 2012
    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

8 authors at 6 institutions in 2 countries.

Jhang Ho PakAsan Institute for Life Sciences, University of Ulsan College of Medicine, Asan Medical Center, Seoul, 138-736, Korea.
Dong-Wook Kim
Ju Hyun Moon
Joo-Hyun Nam
Jong-Hyeok Kim
Jung Won Ju
Tong-Soo Kim
Sang-Beom Seo
Chung-Ang University · KRUniversity of Ulsan · KRAsan Medical Center · KRInha University · KRNational Institute for Parasitic Diseases · CNUlsan College · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clonorchiasis is associated with bile duct malignancy and the subsequent development of cholangiocarcinoma. Although this is likely caused by adult Clonorchis sinensis and its excretory-secretory products (ESP), the precise molecular mechanisms remain obscure. To evaluate the effect of C. sinensis infection on differential gene expression in host hepatocytes, we examined the kinetics of changes in gene expression in the human cholangiocarcinoma cell line HuCCT1 treated with ESP at different times. Using complementary DNA microarrays containing 23,920 human genes of known function, we initially identified 435 genes altered by ESP treatment. Of these, 31 were up-regulated and 35 were down-regulated more than twofold in a time-dependent manner following ESP treatment. Clustering of these genes by function revealed that several were involved in the cell cycle, oncogenesis, protein modification, immunity, signal transduction, cell structure, and developmental processes. These findings should provide a fundamental basis for further analysis of the molecular pathways and mechanisms involved in C. sinensis infection of host cells.

Indexed as

AnimalsCarcinogensCell Line, TumorCell Physiological PhenomenaClonorchis sinensisGene Expression ProfilingGene Expression RegulationHelminth ProteinsHumansOligonucleotide Array Sequence AnalysisCarcinogensHelminth Proteins

Identifiers

PMID19039603
OpenAlexW2011691042

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.