Evidence map›Paper›PMID 19381257›Full record

ArticlePLoS pathogens2009

Pre-micro RNA signatures delineate stages of endothelial cell transformation in Kaposi sarcoma.

Andrea J O'Hara, Pauline Chugh, Ling Wang, Eduardo M Netto, Estrella Luz, William J Harrington, Bruce J Dezube, Blossom Damania, Dirk P Dittmer

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

51 citing papers in PubMed, 70 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Castleman disease.Nature reviews. Disease primers · 2021
    Review
  8. Review
  9. Article
  10. Kaposi sarcoma.Nature reviews. Disease primers · 2019
    Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Diagnosis and Treatment of Kaposi Sarcoma.American journal of clinical dermatology · 2017
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

9 authors at 4 institutions in 2 countries.

Andrea J O'HaraDepartment of Microbiology and Immunology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Pauline Chugh
Ling Wang
Eduardo M Netto
Estrella Luz
William J Harrington
Bruce J Dezube
Blossom Damania
Dirk P Dittmer
University of North Carolina at Chapel Hill · USUniversidade Federal da Bahia · BRBeth Israel Deaconess Medical Center · USUniversity of Miami · US

Funding

ART Modulation of Viral Pathogenesis in Oral EpitheliaR01DE018304 · NIDCR · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DITTMER, DIRK P · 2007 to 2025
$6.9M
Role of KSHV Viral Proteins in Signaling and PathogenesisR01CA096500 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAMANIA, BLOSSOM A · 2002 to 2022
$6.0M
Regulation of the KSHV Latent PromoterR01CA109232 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DITTMER, DIRK P · 2004 to 2014
$2.5M
Viral Infection and Primary Pulmonary HypertensionR01HL083469 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAMANIA, BLOSSOM A · 2005 to 2009
$1.8M
STUDIES OF HIV INFECTION IN MONOCYTES/MACROPHAGESZ01AI000741 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI MORIUCHI, H · 1996 to 1998
–
NCI NIH HHS CA 096500NCI NIH HHS CA096500NCI NIH HHS CA109232NCI NIH HHS R01 CA096500NCI NIH HHS R01 CA109232NHLBI NIH HHS HL 083469NHLBI NIH HHS R01 HL083469NIAID NIH HHS T32 AI00741NIDCR NIH HHS DE018304NIDCR NIH HHS R01 DE018304
6 · The paper itself

Abstract

MicroRNAs (miRNA) have emerged as key regulators of cell lineage differentiation and cancer. We used precursor miRNA profiling by a novel real-time QPCR method (i) to define progressive stages of endothelial cell transformation cumulating in Kaposi sarcoma (KS) and (ii) to identify specific miRNAs that serve as biomarkers for tumor progression. We were able to compare primary patient biopsies to well-established culture and mouse tumor models. Loss of mir-221 and gain of mir-15 expression demarked the transition from merely immortalized to fully tumorigenic endothelial cells. Mir-140 and Kaposi sarcoma-associated herpesvirus viral miRNAs increased linearly with the degree of transformation. Mir-24 emerged as a biomarker specific for KS.

Indexed as

AnimalsCell Line, TumorCell Transformation, NeoplasticEndothelial CellsHumansMiceMicroRNAsPolymerase Chain ReactionSarcoma, KaposiMicroRNAsMIR221, humanMIRN15 microRNA, human

Identifiers

PMID19381257
PMCPMC2663814
OpenAlexW2014261718

What OpenQuestion holds

Textmetadata
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.