Evidence map›Paper›PMID 21059220›Full record

ArticleBMC gastroenterology2010

Lymphatic marker podoplanin/D2-40 in human advanced cirrhotic liver--re-evaluations of microlymphatic abnormalities.

Hiroaki Yokomori, Masaya Oda, Fumihiko Kaneko, Shigeyuki Kawachi, Minoru Tanabe, Kazunori Yoshimura, Yuko Kitagawa, Toshifumi Hibi

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in BMC gastroenterology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact, top 84% 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

20 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Platelet activation relieves liver portal hypertensionWorld journal of gastroenterology · 2025
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
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  13. Article
  14. Article
  15. Review
  16. Review
  17. Liver sinusoidal endothelial cells - gatekeepers of hepatic immunity.Nature reviews. Gastroenterology & hepatology · 2018
    Review
  18. Lymphatics in the liver.Current opinion in immunology · 2018
    Review
  19. The Hepatic Lymphatic Vascular System: Structure, Function, Markers, and Lymphangiogenesis.Cellular and molecular gastroenterology and hepatology · 2016
    Review
  20. Review
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 4 institutions in 1 country.

Hiroaki YokomoriDivision of Gastroenterology of Internal Medicine, Kitasato Medical Center Hospital, Kitasato University, Saitama, Japan. yokomori@insti.kitasato-u.ac.jp
Masaya Oda
Fumihiko Kaneko
Shigeyuki Kawachi
Minoru Tanabe
Kazunori Yoshimura
Yuko Kitagawa
Toshifumi Hibi
Keio University · JPKitasato University Medical Center · JPInternational University of Health and Welfare · JPNihon Institute of Medical Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFrom the morphological appearance, it was impossible to distinguish terminal portal venules from small lymphatic vessels in the portal tract even using histochemical microscopic techniques. Recently, D2-40 was found to be expressed at a high level in lymphatic endothelial cells (LECs). This study was undertaken to elucidate hepatic lymphatic vessels during progression of cirrhosis by examining the expression of D2-40 in LECs.

methodsSurgical wedge biopsy specimens were obtained from non-cirrhotic portions of human livers (normal control) and from cirrhotic livers (LC) (Child A-LC and Child C-LC). Immunohistochemical (IHC), Western blot, and immunoelectron microscopic studies were conducted using D2-40 as markers for lymphatic vessels, as well as CD34 for capillary blood vessels.

resultsImunostaining of D2-40 produced a strong reaction in lymphatic vessels only, especially in Child C-LC. It was possible to distinguish the portal venules from the small lymphatic vessels using D-40. Immunoelectron microscopy revealed strong D2-40 expression along the luminal and abluminal portions of the cell membrane of LECs in Child C-LC tissue.

conclusionIt is possible to distinguish portal venules from small lymphatic vessels using D2-40 as marker. D2-40- labeling in lymphatic capillary endothelial cells is related to the degree of fibrosis in cirrhotic liver.

Indexed as

AgedBiomarkersBiopsyBlotting, WesternCapillariesDisease ProgressionEndothelium, LymphaticFemaleHumansLiver CirrhosisLymphatic AbnormalitiesLymphatic VesselsMaleMembrane GlycoproteinsMicroscopy, ImmunoelectronMiddle AgedBiomarkersMembrane GlycoproteinsPDPN protein, humanPodoplanin

Identifiers

PMID21059220
PMCPMC2995474
OpenAlexW2104354137

What OpenQuestion holds

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LicenceCC BY
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.