Evidence map›Paper›PMID 18157683›Full record

ArticleIn vitro cellular & developmental biology. Animal

Presence of side-population cells in an immortalized nontumorigenic human liver epithelial cell line.

Taisuke Yamazaki, Shin Enosawa, Takashi Tsukiyama, Takayoshi Tokiwa

Abstract read
PubMed Publisher
In one paragraph

Article in In vitro cellular & developmental biology. Animal. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 34% 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

3 citing papers in PubMed, 6 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 2 institutions in 1 country.

Taisuke YamazakiDepartment of Liver Cell Biology, Kohno Clinical Medicine Research Institute, 1-28-15 Kitashinagawa, Shinagawa, Tokyo, Japan.
Shin Enosawa
Takashi Tsukiyama
Takayoshi Tokiwa
Kohno Clinical Medicine Research Institute · JPNational Center For Child Health and Development · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Side-population (SP) cells have been shown to be highly enriched stem cells. We investigated whether an immortalized, nontumorigenic human liver cell line, THLE-5b, contains SP cells. Flow cytometry analysis after Hoechst 33342 staining demonstrated that the THLE-5b line contained a small component of SP cells. These SP cells were essentially eliminated by treatment with verapamil and expressed higher levels of ABCG2 mRNA than non-SP cells. In addition, the level of these SP cells detected by Hoechst 33342 staining was affected by the experimental conditions including the incubation medium. This is the first report of the presence of SP cells in the immortalized, nontumorigenic human liver cell line.

Indexed as

Cell LineAnimalsBenzimidazolesCells, CulturedEpithelial CellsFluorescent DyesHumansLiverMiceStem CellsBenzimidazolesbisbenzimide ethoxide trihydrochlorideFluorescent Dyes

Identifiers

PMID18157683
OpenAlexW2067561822

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.