Evidence map›Paper›PMID 14574557›Full record

ArticleParasitology research2003

Analysis of the genes expressed in Clonorchis sinensis adults using the expressed sequence tag approach.

Ji-Sook Lee, Jongweon Lee, Soon-Jung Park, Tai-Soon Yong

Open access · bronzeAbstract read
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In one paragraph

Article in Parasitology research, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.0field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 34 citations in OpenAlex.

  1. Trematode Genomics and Proteomics.Advances in experimental medicine and biology · 2024
    Article
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  12. Functional genes and proteins of Clonorchis sinensis.The Korean journal of parasitology · 2009
    Review
  13. Zoonotic helminth infections with particular emphasis on fasciolosis and other trematodiases.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2009
    Review
  14. Article
  15. 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

4 authors at 1 institution in 1 country.

Ji-Sook LeeDepartment of Parasitology, Institute of Tropical Medicine and BK 21 Project for Medical Science, Yonsei University College of Medicine, Seodaemungu Shinchondong 134, Seoul 120-752, South Korea.
Jongweon Lee
Soon-Jung Park
Tai-Soon Yong
Yonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clonorchis sinensis is a biliary tract parasite, which infects over 30 million people in China, Korea and Southeast Asia through the ingestion of undercooked freshwater fish that harbour the infective metacercariae. The genes expressed in C. sinensis adults were identified in order to develop novel drugs, better diagnostics and vaccines for the parasite. The C. sinensis cDNA library was constructed and DNA sequencing was performed with 450 randomly selected clones. Four hundred and fifteen clones contained the amino-acid-encoding sequences. The functions of these genes could be assigned by DNA sequence homology. Basic Local Alignment Search Tool X analysis showed that 277 of the 415 clones were strongly matched ( P<10(-9)) to previously identified proteins, while the remaining 138 fell into the "no database match" category. Among the clones matching previously identified proteins, 220 putatively identified genes were sorted into seven functional categories. These included the genes associated with energy metabolism (38), gene expression/RNA metabolism (21), regulatory/signalling components (14), protein metabolism/sorting (98), the structure/cytoskeleton (29), membrane transporters (ten) and antigenic proteins (ten). The remaining 57 clones were not included in these categories. The dataset included the genes encoding the proteases, a lipid binding protein, the antigen proteins and the other genes of interest from a diagnostics, drug or vaccine development viewpoint. The present expressed sequence tag analysis proved to be an effective tool for examining gene expression and identified several important genes which increase and complement our knowledge of the biology of C. sinensis.

Indexed as

DNA, HelminthAnimalsClonorchis sinensisExpressed Sequence TagsGene Expression ProfilingGene LibrarySequence Analysis, DNASequence Homology, Nucleic AcidSequence Tagged SitesDNA, Helminth

Identifiers

PMID14574557
OpenAlexW2057751845

What OpenQuestion holds

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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.