ArticleGene therapy2026
Assessment of F/HN-pseudotyped lentiviral vector following intravenous delivery to mice.
Article in Gene therapy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
In pursuit of a gene transfer agent with efficient pulmonary transduction, the UK Respiratory Gene Therapy Consortium has developed a lentiviral vector pseudotyped with the envelope proteins, F and HN from Sendai virus (rSIV.F/HN). In contrast to other viral vectors, pulmonary rSIV.F/HN delivery achieves sustained gene expression ( ~ 2 years in mice) in the lungs and systemic circulation following a single dose. Here, we investigate the application of the rSIV.F/HN vector-platform for wider indications, including systemic disorders that require serum expression of therapeutic proteins. To assess the potential for rSIV.F/HN to produce systemic proteins, intravenous vector delivery was characterised and compared against intrapulmonary administration, achieved via 'nasal sniffing'. Both delivery routes achieved sustained (at least 1 year) systemic expression of the secreted reporter protein Gaussia luciferase. Systemic rSIV.F/HN delivery resulted in widespread protein expression across multiple organs, accompanied by the generation of significant anti-vector neutralising antibodies limiting vector readministration. Conversely, localised airway transduction was observed following pulmonary administration, which we have previously shown is not an impediment to efficient vector readministration. These data support intrapulmonary rSIV.F/HN delivery for systemic protein production, with sustained high-level transgene expression and feasible readministration.
Indexed as
Identifiers
What OpenQuestion holds
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.