Evidence map›Paper›PMID 28239341›Full record

ArticleFrontiers in neuroanatomy2017

Adeno-Associated Viral Vectors Serotype 8 for Cell-Specific Delivery of Therapeutic Genes in the Central Nervous System.

Diego Pignataro, Diego Sucunza, Lucia Vanrell, Esperanza Lopez-Franco, Iria G Dopeso-Reyes, Africa Vales, Mirja Hommel, Alberto J Rico, Jose L Lanciego, Gloria Gonzalez-Aseguinolaza

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neuroanatomy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

27 citing papers in PubMed, 45 citations in OpenAlex.

  1. Developing a minimally invasive gene therapy for multiple sclerosis.Molecular therapy. Methods & clinical development · 2025
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  7. Astrocyte regulation of synaptic signaling in psychiatric disorders.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
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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

10 authors at 3 institutions in 1 country.

Diego PignataroDepartment of Gene Therapy and Regulation of Gene Expression, Center for Applied Medical ResearchPamplona, Spain; Department of Neurosciences, Center for Applied Medical ResearchPamplona, Spain.
Diego SucunzaDepartment of Gene Therapy and Regulation of Gene Expression, Center for Applied Medical ResearchPamplona, Spain; Department of Neurosciences, Center for Applied Medical ResearchPamplona, Spain; Centro de Investigación Biomédica en Red sobre Enfermedades NeurodegenerativasSpain.
Lucia VanrellDepartment of Gene Therapy and Regulation of Gene Expression, Center for Applied Medical Research Pamplona, Spain.
Esperanza Lopez-FrancoDepartment of Neurosciences, Center for Applied Medical Research Pamplona, Spain.
Iria G Dopeso-ReyesDepartment of Neurosciences, Center for Applied Medical ResearchPamplona, Spain; Centro de Investigación Biomédica en Red sobre Enfermedades NeurodegenerativasSpain; Instituto de Investigación Sanitaria de NavarraPamplona, Spain.
Africa ValesDepartment of Gene Therapy and Regulation of Gene Expression, Center for Applied Medical Research Pamplona, Spain.
Mirja HommelDepartment of Gene Therapy and Regulation of Gene Expression, Center for Applied Medical ResearchPamplona, Spain; Instituto de Investigación Sanitaria de NavarraPamplona, Spain.
Alberto J RicoDepartment of Neurosciences, Center for Applied Medical ResearchPamplona, Spain; Centro de Investigación Biomédica en Red sobre Enfermedades NeurodegenerativasSpain; Instituto de Investigación Sanitaria de NavarraPamplona, Spain.
Jose L LanciegoDepartment of Neurosciences, Center for Applied Medical ResearchPamplona, Spain; Centro de Investigación Biomédica en Red sobre Enfermedades NeurodegenerativasSpain; Instituto de Investigación Sanitaria de NavarraPamplona, Spain.
Gloria Gonzalez-AseguinolazaDepartment of Gene Therapy and Regulation of Gene Expression, Center for Applied Medical ResearchPamplona, Spain; Centro de Investigación Biomédica en Red sobre Enfermedades NeurodegenerativasSpain; Instituto de Investigación Sanitaria de NavarraPamplona, Spain.
Biomedical Research Networking Center on Neurodegenerative Diseases · ESNavarre Institute of Health Research · ESUniversidad de Navarra · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adeno-associated viruses (AAVs) have become highly promising tools for research and clinical applications in the central nervous system (CNS). However, specific delivery of genes to the cell type of interest is essential for the success of gene therapy and therefore a correct selection of the promoter plays a very important role. Here, AAV8 vectors carrying enhanced green fluorescent protein (eGFP) as reporter gene under the transcriptional control of different CNS-specific promoters were used and compared with a strong ubiquitous promoter. Since one of the main limitations of AAV-mediated gene delivery lies in its restricted cloning capacity, we focused our work on small-sized promoters. We tested the transduction efficacy and specificity of each vector after stereotactic injection into the mouse striatum. Three glia-specific AAV vectors were generated using two truncated forms of the human promoter for glial fibrillar acidic protein (GFAP) as well as a truncated form of the murine GFAP promoter. All three vectors resulted in predominantly glial expression; however we also observed eGFP expression in other cell-types such as oligodendrocytes, but never in neurons. In addition, robust and neuron-specific eGFP expression was observed using the minimal promoters for the neural protein BM88 and the neuronal nicotinic receptor β2 (CHRNB2). In summary, we developed a set of AAV vectors designed for specific expression in cells of the CNS using minimal promoters to drive gene expression when the size of the therapeutic gene matters.

Indexed as

AAVbasal gangliaCNSgene therapyParkinson's diseasepromoters

Identifiers

PMID28239341
PMCPMC5301009
OpenAlexW2587706333

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.