Evidence map›Paper›PMID 15057261›Full record

ArticleGene therapy2004

Endothelial progenitor cells' "homing" specificity to brain tumors.

X-L Moore, J Lu, L Sun, C-J Zhu, P Tan, M-C Wong

Abstract read
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In one paragraph

Article in Gene therapy, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

32 citing papers in PubMed, 90 citations in OpenAlex.

  1. Review
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  12. Endothelial progenitor cells homing to the orthotopic implanted liver tumor of nude mice.Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban · 2012
    Article
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  15. Review
  16. A review of VEGF/VEGFR-targeted therapeutics for recurrent glioblastoma.Journal of the National Comprehensive Cancer Network : JNCCN · 2011
    Review
  17. Review
  18. Review
  19. Toward brain tumor gene therapy using multipotent mesenchymal stromal cell vectors.Molecular therapy : the journal of the American Society of Gene Therapy · 2010
    Review
  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

6 authors at 2 institutions in 1 country.

X-L MooreBrain Tumor Research Lab, Division of Medical Science, National Cancer Center, 11 Medical Drive, Singapore 169610, Singapore.
J Lu
L Sun
C-J Zhu
P Tan
M-C Wong
National Cancer Centre Singapore · SGSingapore General Hospital · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Current treatment of malignant glioma brain tumors is unsatisfactory. Gene therapy has much promise, but target-specific vectors are needed. Endothelial progenitor cells (EPCs) have in vivo homing specificity to angiogenic sites and are thus potential vehicles for site-specific gene therapy. However, reports of EPCs "homing" to intracranial solid tumors are lacking. We investigated EPCs' "homing" specificity using a murine intracranial glioma model. EPCs, derived from human cord blood, were labeled with a fluorogenic agent CFSE and intravenously injected into SCID mice bearing orthotopic gliomas. At 7-14 days after EPC injection, mouse brains and other vital organs were examined for distribution of transplanted EPCs. As controls, CFSE-labeled human umbilical vein endothelial cells (HUVECs) and EPCs were intravenously injected into matched glioma SCID mice (HUVEC control groups) and nontumor SCID mice (nontumor-bearing control groups), respectively. Fluorescence image analysis revealed that systemically transplanted EPCs 'homed' to brain tumors with significantly higher specificity as compared to other organs within the experimental group (P<0.001) and to anatomically matched brain sections from the control groups (P<0.001). Our study demonstrates EPCs' in vivo tropism for intracranial gliomas, with potential for cell delivery of brain tumor spatial-specific gene therapy.

Indexed as

AnimalsAntigens, CD34Brain NeoplasmsEndothelial CellsEndothelium, VascularGene TargetingGenetic TherapyGliomaHumansMaleMiceMice, SCIDNeoplasm TransplantationNeovascularization, PathologicStem Cell TransplantationTumor Cells, CulturedAntigens, CD34

Identifiers

PMID15057261
OpenAlexW2335028388

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.