Evidence map›Paper›PMID 19293426›Full record

ArticleBlood2009

The presence of JAK2V617F mutation in the liver endothelial cells of patients with Budd-Chiari syndrome.

Selcuk Sozer, Maria Isabel Fiel, Thomas Schiano, Mingjiang Xu, John Mascarenhas, Ronald Hoffman

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed
4.9field-weighted citation impact, top 5% 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

87 citing papers in PubMed, 186 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Venous Thromboembolism in Unusual Locations.The Medical clinics of North America · 2025
    Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Turkish journal of haematology : official journal of Turkish Society of Haematology · 2024
    Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Review
  17. Review
  18. Article
  19. Circulating CD133+/–CD34– Have Increased c-Turkish journal of haematology : official journal of Turkish Society of Haematology · 2023
    Article
  20. Review

27 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 2 countries.

Selcuk SozerTisch Cancer Institute, Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029, USA.
Maria Isabel Fiel
Thomas Schiano
Mingjiang Xu
John Mascarenhas
Ronald Hoffman
Icahn School of Medicine at Mount Sinai · USNew York Consortium in Evolutionary Primatology · US

Funding

Tissue BankP01CA108671 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI Ronald Hoffman · 2006 to 2026
$82.0M
NCI NIH HHS 1P01CA10867NCI NIH HHS P01 CA108671
6 · The paper itself

Abstract

Patients with myeloproliferative disorders are at a high risk of developing thrombotic events. Several investigators have hypothesized that endothelial cell (EC) abnormalities might contribute to this prothrombotic state. Budd-Chiari syndrome (BCS) and portal vein thrombosis have been reported to be associated with JAK2V617F-positive hematopoiesis. We explored whether JAK2V617F was present in ECs in the vessels of polycythemia vera (PV) patients with BCS using laser capture microdissection followed by nested polymerase chain reaction or reverse-transcribed polymerase chain reaction. The ECs of the 2 BCS patients with PV were homozygous for the JAK2V617F and were shown to express transcripts characteristic of ECs but not hematopoietic cells. ECs of the other BCS patient with PV and 2 patients with hepatoportal sclerosis without PV contained exclusively wild-type JAK2. The presence of JAK2V617F in both ECs and hematopoietic cells belonging to BCS patients with PV indicate that ECs in PV are involved by the malignant process and that in a subpopulation of the patients the disease might originate from a common cell of origin for hematopoietic and ECs.

Indexed as

Mutation, MissenseAdultAgedBudd-Chiari SyndromeEndothelial CellsEndothelium, VascularFemaleHematopoietic Stem CellsHomozygoteHumansJanus Kinase 2LiverMaleMiddle AgedPolycythemia VeraReverse Transcriptase Polymerase Chain ReactionJanus Kinase 2

Identifiers

PMID19293426
PMCPMC2686192
OpenAlexW1998270029

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.