Evidence map›Paper›PMID 16767424›Full record

ArticleParasitology research2006

Long-term storage of Clonorchis sinensis metacercariae in vitro.

Shunyu Li, Hyoun Woo Kang, Min-Ho Choi, Sung-Tae Hong

Abstract read
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In one paragraph

Article in Parasitology research, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-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

8 citing papers in PubMed, 15 citations in OpenAlex.

  1. 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 3 institutions in 4 countries.

Shunyu LiDepartment of Parasitology and Tropical Medicine, Yanbian University, 133000, Yanji, Jilin Province, People's Republic of China.
Hyoun Woo Kang
Min-Ho Choi
Sung-Tae Hong
National University College · PRNew Generation University College · ETYanbian University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clonorchis sinensis metacercariae must often be stored for several months to meet laboratory requirements. In the present study, the authors evaluated morphological changes and infectivities of metacercariae kept in different storage solutions for 1, 3, and 6 months, i.e., PBS (phosphate buffered saline), PBS + antibiotics, PBS + iodoacetic acid (IAA), and PBS + antibiotics + IAA. Metacercariae stored in PBS containing antibiotics showed significantly higher survival rates and infectivities than those stored in PBS alone after 3 or 6 months. The metacercariae that had been stored for 6 months in solutions that were refreshed monthly had also significantly higher survival and infection rates than those stored in nonrefreshed solutions. Moreover, the addition of IAA, an inhibitor of cysteine proteinase, to these storage solutions reduced the survival and infectivity. The results of the present study confirm that the viabilities of C. sinensis metacercariae are best maintained in storage solutions containing antibiotics that are regularly refreshed.

Indexed as

AnimalsCell SurvivalClonorchiasisClonorchis sinensisFishesFresh WaterHumansIncidenceIodoacetic AcidSurvivorsIodoacetic Acid

Identifiers

PMID16767424
OpenAlexW2034920548

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.