Evidence map›Paper›PMID 19717640›Full record

ArticleThe American journal of pathology2009

Vascular endothelial growth factors C and D induces proliferation of lymphangioleiomyomatosis cells through autocrine crosstalk with endothelium.

Rachel B Issaka, Saji Oommen, Shiv K Gupta, Gang Liu, Jeffrey L Myers, Jay H Ryu, Nicholas E Vlahakis

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 17% 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, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Diagnostic performance of VEGF-D for lymphangioleiomyomatosis: a meta-analysis.Jornal brasileiro de pneumologia : publicacao oficial da Sociedade Brasileira de Pneumologia e Tisilogia · 2022
    Pooled it
  2. Trial
  3. Modulation of infiltrating CD206The European respiratory journal · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. The Lymphangioleiomyomatosis Lung Cell and Its Human Cell Models.American journal of respiratory cell and molecular biology · 2018
    Review
  11. Article
  12. Article
  13. Review
  14. Sirolimus, a promising treatment for refractory Kaposiform hemangioendothelioma.Journal of cancer research and clinical oncology · 2014
    Article
  15. Lymphatic endothelial differentiation in pulmonary lymphangioleiomyomatosis cells.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2013
    Article
  16. Lymphatics in lymphangioleiomyomatosis and idiopathic pulmonary fibrosis.European respiratory review : an official journal of the European Respiratory Society · 2012
    Review
  17. Article
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Rachel B IssakaThoracic Disease Research Unit, Division of Pulmonary, Mayo Clinic, Rochester, MN 55905, USA.
Saji Oommen
Shiv K Gupta
Gang Liu
Jeffrey L Myers
Jay H Ryu
Nicholas E Vlahakis
Mayo Clinic in Florida · USMayo Clinic · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lymphangioleiomyomatosis (LAM) is a potentially fatal lung disease characterized by nodules of proliferative smooth muscle-like cells. The exact nature of these LAM cells and their proliferative stimuli are poorly characterized. Herein we report the novel findings that the lymphangiogenic vascular endothelial growth factors (VEGF) C and D induce LAM cell proliferation through activation of their cognate receptor VEGF-R3 and activation of the signaling intermediates Akt/mTOR/S6. Furthermore, we identify expression of the proteoglycan NG2, a marker of immature smooth muscle cells, as a characteristic of LAM cells both in vitro and in human lung tissue. VEGF-C-induced LAM cell proliferation was in part a result of autocrine stimulation that resulted from cross talk with lymphatic endothelial cells. Ultimately, these findings identify the lymphangiogenic VEGF proteins as pathogenic growth factors in LAM disease and at the same time provide a novel pharmacotherapeutic target for a lung disease that to date has no known effective treatment.

Indexed as

AntigensAutocrine CommunicationCell ProliferationChondroitin Sulfate Proteoglycan 4Endothelial CellsEndotheliumEnzyme ActivationHumansLymphangioleiomyomatosisModels, BiologicalPhosphatidylinositol 3-KinasesProtein KinasesProteoglycansRibosomal Protein S6 KinasesSignal TransductionTOR Serine-Threonine KinasesAntigensChondroitin Sulfate Proteoglycan 4MTOR protein, humanPhosphatidylinositol 3-KinasesProtein KinasesProteoglycansRibosomal Protein S6 KinasesTOR Serine-Threonine KinasesTuberous Sclerosis Complex 2 ProteinTumor Suppressor ProteinsVascular Endothelial Growth Factor CVascular Endothelial Growth Factor DVascular Endothelial Growth Factor Receptor-3

Identifiers

PMID19717640
PMCPMC2751538
OpenAlexW2125665162

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.