ArticleGene therapy2005
In vivo gene transfer to the rat retina using herpes simplex virus type 1 (HSV-1)-based amplicon vectors.
Article in Gene therapy, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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.
Who cites it
5 citing papers in PubMed, 22 citations in OpenAlex.
- USH2A Gene Editing Using the CRISPR System.Molecular therapy. Nucleic acids · 2017Article
- Elevation of intraocular pressure in rodents using viral vectors targeting the trabecular meshwork.Experimental eye research · 2015Review
- Retinal transduction profiles by high-capacity viral vectors.Gene therapy · 2014Article
- Small interfering RNA targeting for infected-cell polypeptide 4 inhibits herpes simplex virus type 1 replication in retinal pigment epithelial cells.Clinical & experimental ophthalmology · 2012Article
- Robust hypoxia-selective regulation of a retinal pigment epithelium-specific adeno-associated virus vector.Molecular vision · 2008Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The purpose of our study was to evaluate the transduction profiles of herpes simplex virus type 1 (HSV-1)-based amplicon vectors following subretinal injection in the rat. Two amplicon vectors were tested, pHy-CMVGFP and pHy-RPEGFP, both carrying the green fluorescent protein (GFP) under the control of the cytomegalovirus (CMV) ubiquitous promoter or the RPE65-specific promoter, respectively. For the two amplicon vectors, the GFP reporter gene was efficiently expressed in retinal pigment epithelial (RPE) cells but not in the adjacent photoreceptors. GFP expression was maximum as early as 2 days post-administration but decreased over time to become almost undetectable at 6 weeks postinjection. Super-transduction with a second amplicon vector, pHSVlac, reactivated expression of GFP in approximately 10% of the cells initially transduced at 2 days postinjection of pHy-CMVGFP or pHy-RPEGFP. Reactivation of transgene expression was transient, no GFP signal was detected 8 days after pHSVlac injection. In conclusion, HSV-1 amplicon vectors allow rapid and efficient, but transient, gene transfer in RPE cells following subretinal injection.
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Registered trials
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.