Evidence map›Paper›PMID 17589939›Full record

Trial reportWorld journal of gastroenterology2007

Useful detection of CD147 (EMMPRIN) for pathological diagnosis of early hepatocellular carcinoma in needle biopsy samples.

Satoshi Mamori, Keisuke Nagatsuma, Tomokazu Matsuura, Kiyoshi Ohkawa, Hiroshi Hano, Masaharu Fukunaga, Masato Matsushima, Yoshifumi Masui, Nao Fushiya, Hiroshi Onoda and 3 more

Open access · hybridAbstract readClinical Trial
In one paragraph

Trial report in World journal of gastroenterology, 2007. 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
0.3field-weighted citation impact, top 41% 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, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. 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

13 authors at 1 institution in 1 country.

Satoshi MamoriDivision of Gastroenterology and Hepatology, Department of Internal Medicine, The Jikei University School of Medicine, 3-25-8 Nishi-shinbashi, Minato-ku, Tokyo 105-8461, Japan. mamori@jikei.ac.jp
Keisuke Nagatsuma
Tomokazu Matsuura
Kiyoshi Ohkawa
Hiroshi Hano
Masaharu Fukunaga
Masato Matsushima
Yoshifumi Masui
Nao Fushiya
Hiroshi Onoda
Yasuyuki Searashi
Ichiro Takagi
Hisao Tagiri
Jikei University School of Medicine · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo make clear whether CD147 (EMMPRIN) expression in pathological tumor samples with a fine-needle aspiration biopsy is useful for pathological diagnosis of early hepatocellular carcinoma (HCC).

methodsTwenty-two patients (15 men and 7 women; median age 68 years, range 56-81 years) underwent a liver tissue biopsy in order to make a diagnosis of HCC. Paraffin-embedded liver biopsy tissue samples from 22 patients were stained with anti-CD147 antibody, murine monoclonal antibody 12C3 (MAb12C3) for immunohistochemical analysis. An immunohistochemical analysis of CD147 was performed and the degree of staining compared between tumor and non-tumor tissue. In addition, the degree of staining within tumor tissue was compared according to a number of clinicopathological variables.

resultsThe degree of staining of CD147 was significantly higher in tumor tissues than non-tumor tissues, even in tumors less than 15 mm in diameter. The expression of this protein was significantly elevated in HCC tissue specimens from patients with a low value of serum AST and gamma-GTP.

conclusionCD147 serves potentially as a pathological target for cancer detection of early HCC.

Indexed as

AgedAged, 80 and overAspartate AminotransferasesBasiginBiomarkers, TumorBiopsy, NeedleCarcinoma, HepatocellularFemaleGene Expression Regulation, NeoplasticGuanosine 5'-O-(3-Thiotriphosphate)HumansLiverLiver NeoplasmsMaleMiddle AgedAspartate AminotransferasesBasiginBiomarkers, TumorBSG protein, humanGuanosine 5'-O-(3-Thiotriphosphate)

Identifiers

PMID17589939
PMCPMC4171141
OpenAlexW124883000

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.