ArticleGene therapy2004
Specific targeted binding of herpes simplex virus type 1 to hepatocytes via the human hepatitis B virus preS1 peptide.
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 12 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
12 citing papers in PubMed, 30 citations in OpenAlex.
- Oncolytic herpes simplex virus tumor targeting and neutralization escape by engineering viral envelope glycoproteins.Drug delivery · 2018Review
- Retargeting of herpes simplex virus (HSV) vectors.Current opinion in virology · 2016Review
- Applications of human hepatitis B virus preS domain in bio- and nanotechnology.World journal of gastroenterology · 2015Review
- Liver cell specific targeting by the preS1 domain of hepatitis B virus surface antigen displayed on protein nanocages.International journal of nanomedicine · 2012Article
- Bispecific adapter-mediated retargeting of a receptor-restricted HSV-1 vector to CEA-bearing tumor cells.Molecular therapy : the journal of the American Society of Gene Therapy · 2011Article
- Targeting HSV-1 virions for specific binding to epidermal growth factor receptor-vIII-bearing tumor cells.Cancer gene therapy · 2010Article
- HSV Recombinant Vectors for Gene Therapy.The open virology journal · 2010Article
- Herpes Virus Amplicon Vectors.Viruses · 2009Article
- Article
- Herpes simplex virus 1 (HSV-1) for cancer treatment.Cancer gene therapy · 2006Review
- Replication-competent herpes simplex vectors: design and applications.Gene therapy · 2005Review
- HSV trafficking and development of gene therapy vectors with applications in the nervous system.Gene therapy · 2005Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
To improve the utility of herpes simplex virus type 1 (HSV-1) vectors for gene therapy, the viral envelope needs to be manipulated to achieve cell-specific gene delivery. In this report, we have engineered an HSV-1 mutant virus, KgBpK(-) gC(-), deleted for the glycoprotein C (gC) and the heparan sulfate-binding domain (pK) of gB, in order to express gC:preS1 and gC:preS1 active peptide (preS1ap) fusion molecules. PreS1, and a 27 amino acid active peptide inside preS1 (preS1ap), are supposed to be the molecules that the human hepatitis B virus (HBV) needs to bind specifically to hepatocytes. Biochemical analysis demonstrated that the gC:preS1ap fusion molecule was expressed and incorporated into the envelope of the recombinant HSV-1 virus KgBpK(-)gC:preS1ap. Moreover, KgBpK(-)gC:preS1ap recombinant virus gained a specific binding activity to an hepatoblastoma cell line (HepG2) with a consequent productive infection. In addition, anti-preS1-specific antibodies were shown to neutralize recombinant virus infectivity, and a synthetic preS1ap peptide was able to elute KgBpK(-)gC:preS1ap virus bound on HpeG2 cells. These data provide further evidence that HSV-1 can productively infect cells through a specific binding to a non-HSV-1 receptor. Furthermore, these data strongly support the hypothesis that the HBV preS1ap molecule is an HBV ligand to hepatocytes.
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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.