Evidence map›Paper›PMID 31749390›Full record

ArticleHuman gene therapy. Clinical development2019

The Influence of Murine Genetic Background in Adeno-Associated Virus Transduction of the Mouse Brain.

Ting He, Michelle S Itano, Lauriel F Earley, Nikita E Hall, Natallia Riddick, R Jude Samulski, Chengwen Li

Open access · greenAbstract read
In one paragraph

Article in Human gene therapy. Clinical development, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

17 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. FLT201, a novel liver-directed AAV gene therapy candidate for Gaucher disease type 1.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Article
  4. Common AAV gene therapy vectors show nonselective transduction ofMolecular therapy. Methods & clinical development · 2025
    Article
  5. A comprehensive atlas of AAV tropism in the mouse.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Article
  6. Differential modulation of pain and associated anxiety by GABAergic neuronal circuits in the lateral habenula.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Adipose Tissue: An Emerging Target for Adeno-associated Viral Vectors.Molecular therapy. Methods & clinical development · 2020
    Review
  14. Viral tools for neuroscience.Nature reviews. Neuroscience · 2020
    Review
  15. Article
  16. Review
  17. 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 1 institution in 1 country.

Ting HeGene Therapy Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Michelle S ItanoUNC Neuroscience Center and the Department of Cell Biology and Physiology, University of North Carolina School of Medicine, Chapel Hill, North Carolina.
Lauriel F EarleyGene Therapy Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Nikita E HallGene Therapy Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Natallia RiddickCarolina Institute for Developmental Disabilities, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
R Jude SamulskiGene Therapy Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Chengwen LiGene Therapy Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
University of North Carolina at Chapel Hill · US

Funding

UNC Neuroscience Center Research Cores: MicroscopyP30NS045892 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ZYLKA, MARK J. · 2003 to 2022
$11.5M
VECTOR AND MOLECULAR BIOLOGY COREP01HL112761 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MONAHAN, PAUL E · 2013 to 2017
$11.3M
Preclinical CoreU54HD079124 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PIVEN, JOSEPH · 2013 to 2019
$8.0M
Enhance AAV Liver Transduction with Capsid Immune EvasionR01AI117408 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LI, CHENGWEN, SAMULSKI, RICHARD J · 2016 to 2020
$2.0M
Directed evolution of AAV vectors for hemophilia to evade neutralizationR01HL125749 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LI, CHENGWEN, NICHOLS, TIMOTHY CHARLES · 2015 to 2018
$1.5M
NHLBI NIH HHS P01 HL112761NHLBI NIH HHS R01 HL125749NIAID NIH HHS R01 AI117408NICHD NIH HHS U54 HD079124NINDS NIH HHS P30 NS045892
6 · The paper itself

Abstract

Adeno-associated virus (AAV) vectors have become an important tool for delivering therapeutic genes for a wide range of neurological diseases. AAV serotypes possess differential cellular tropism in the central nervous system. Although several AAV serotypes or mutants have been reported to transduce the brain efficiently, conflicting data occur across studies with the use of various rodent strains from different genetic backgrounds. Herein, we performed a systematic comparison of the brain transduction properties among five AAV serotypes (AAV2, 5, 7, 8, and 9) in two common rodent strains (C57BL/6J and FVB/N), following local intrastriatal injection of AAV vectors encoding enhanced green fluorescent protein (EGFP) driven by the CBh promoter. Important differences were found regarding overall cellular tropism and transduction efficiency, including contralateral transduction among the AAV serotypes and between the mouse strains. We have further found loss of NeuN-immunoreactivity and microglial activation from AAV transduction in the different mouse strains. The important strain-specific differences from our study suggest that the genetic background of the mouse may affect AAV serotype transduction properties in the brain. These data can provide valuable information about how to choose an effective AAV vector for clinical application and interpret the data obtained from preclinical studies and clinical trials.

Indexed as

AnimalsBrainCorpus StriatumDependovirusDNA-Binding ProteinsFemaleGenetic BackgroundGenetic VectorsGreen Fluorescent ProteinsMiceMice, Inbred C57BLMice, Inbred StrainsMicrogliaNerve Tissue ProteinsRotarod Performance TestSerogroupDNA-Binding Proteinsenhanced green fluorescent proteinGreen Fluorescent ProteinsNerve Tissue ProteinsNeuN protein, mouseAAVbrain transductionmouse strainsNeuNserotypes

Identifiers

PMID31749390
PMCPMC6919261
OpenAlexW2991520000

What OpenQuestion holds

Textmetadata
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.