Evidence map›Paper›PMID 19306089›Full record

ArticleNeuromolecular medicine2009

AAV-mediated local delivery of interferon-beta for the treatment of retinoblastoma in preclinical models.

Chie-Schin Shih, Nikia Laurie, Jeremy Holzmacher, Yunyu Spence, Amit C Nathwani, Andrew M Davidoff, Michael A Dyer

Open access · greenAbstract read
In one paragraph

Article in Neuromolecular medicine, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.5field-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

16 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
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  8. Review
  9. Article
  10. Review
  11. Article
  12. Republished review: Gene therapy for ocular diseases.Postgraduate medical journal · 2011
    Article
  13. Enhancers of adeno-associated virus AAV2 transduction via high throughput siRNA screening.Molecular therapy : the journal of the American Society of Gene Therapy · 2011
    Article
  14. Gene therapy for ocular diseases.The British journal of ophthalmology · 2011
    Review
  15. Article
  16. 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

7 authors at 2 institutions in 3 countries.

Chie-Schin ShihDepartment of Developmental Neurobiology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA. shih2@iupui.edu
Nikia Laurie
Jeremy Holzmacher
Yunyu Spence
Amit C Nathwani
Andrew M Davidoff
Michael A Dyer
St. Jude Children's Research Hospital · USUCL Australia · AU

Funding

Proliferation Control in the Retina: The Rb FamilyR01EY014867 · NEI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI DYER, MICHAEL A · 2003 to 2012
$4.5M
LABORATORY TRAINING FOR CLINICAL ONCOLOGISTST32CA070089 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI DOWNING, JAMES R · 1996 to 2011
$3.7M
NCI NIH HHS CA21766NCI NIH HHS T32 CA070089NCI NIH HHS T32-CA070089NEI NIH HHS EY04867NEI NIH HHS R01 EY014867
6 · The paper itself

Abstract

Interferon-beta (IFN-beta) has been found to have anti-tumor properties against a variety of malignancies through different mechanisms. However, clinical trials involving systemic administration of IFN-beta have been hampered by secondary toxicity and the short half-life of IFN-beta in the circulation. In order to circumvent these limitations, we have developed an adeno-associated viral (AAV) vector gene-therapy approach to deliver IFN-beta to tumors. In this study, we tested the efficacy of AAV-mediated local delivery of IFN-beta for the treatment of retinoblastoma in preclinical models. Retinoblastoma is an ideal candidate for gene-therapy-based anti-cancer treatment because target cell transduction and, therefore, IFN-beta delivery can be contained within the ocular environment, thereby minimizing systemic toxicity. We report here that retinoblastoma cell lines exhibit pleiotropic responses to IFN-beta consistent with previous studies on a variety of tumor cell lines. Intravitreal injection of AAV-IFN-beta resulted in efficient retinal infection and sustained IFN-beta production in the eye with minimal systemic exposure. Vector spread outside of the eye was not detected. Using our orthotopic xenograft model of retinoblastoma, we found that intravitreal injection of AAV-IFN-beta had a potent anti-tumor effect in vivo. These data suggest that AAV-mediated delivery of IFN-beta may provide a complementary approach to systemic chemotherapy which is the standard of care for retinoblastoma around the world.

Indexed as

DependovirusGenetic VectorsGene Transfer TechniquesInterferon-betaAnimalsCell Line, TumorChildGenetic TherapyHumansNeoplasm TransplantationRatsRats, Sprague-DawleyRetinoblastomaTransplantation, HeterologousInterferon-beta

Identifiers

PMID19306089
PMCPMC2725441
OpenAlexW2066405131

What OpenQuestion holds

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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.