Evidence map›Paper›PMID 32606306›Full record

ArticleNature communications2020

Structural characterization of a novel human adeno-associated virus capsid with neurotropic properties.

Hung-Lun Hsu, Alexander Brown, Anna B Loveland, Anoushka Lotun, Meiyu Xu, Li Luo, Guangchao Xu, Jia Li, Lingzhi Ren, Qin Su and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

45 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. The amazing AAV capsids: Into the structure-verse.Molecular therapy. Methods & clinical development · 2025
    Review
  10. Article
  11. Article
  12. Advances in AAV capsid engineering: Integrating rational design, directed evolution and machine learning.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  13. Article
  14. Review
  15. Article
  16. Identification of a novel neutralization epitope in rhesus AAVs.Molecular therapy. Methods & clinical development · 2024
    Article
  17. Review
  18. Article
  19. Review
  20. 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

15 authors at 2 institutions in 2 countries.

Hung-Lun Hsu *Horae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.ORCID http://orcid.org/0000-0003-1284-4182
Alexander Brown *Horae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.
Anna B Loveland *RNA Therapeutics Institute, University of Massachusetts Medical School, Worcester, MA, USA.ORCID http://orcid.org/0000-0001-9172-7747
Anoushka LotunHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.
Meiyu XuHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.
Li LuoHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.
Guangchao XuHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.
Jia LiHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.
Lingzhi RenHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.
Qin SuHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.
Dominic J GesslerHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.
Yuquan WeiState Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, P. R., China.
Phillip W L TaiHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA. phillip.tai2@umassmed.edu.ORCID http://orcid.org/0000-0001-7409-8344
Andrei A KorostelevRNA Therapeutics Institute, University of Massachusetts Medical School, Worcester, MA, USA. Andrei.Korostelev@umassmed.edu.ORCID http://orcid.org/0000-0003-1588-717X
Guangping GaoHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA. guangping.gao@umassmed.edu.ORCID http://orcid.org/0000-0003-0097-9012
University of Massachusetts Chan Medical School · USSichuan University · CN

Funding

Viral Vector CoreP01HL131471 · NHLBI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI FLOTTE, TERENCE R. · 2016 to 2020
$11.3M
Tech-CoreP01HD080642 · NICHD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI QUINZII, CATARINA M. · 2014 to 2018
$7.8M
Sustained antibody delivery for durable suppression of immunodeficiency virus replicationR01AI121135 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI David T Evans · 2015 to 2026
$6.9M
Oligodendrocyte-focused rAAV gene therapy strategies for Canavan disease and LeukodystrophiesR01NS076991 · NINDS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI Guangping Gao · 2012 to 2026
$5.7M
Translational Control: Discovery and MechanismsR35GM127094 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI Andrei Korostelev · 2018 to 2026
$5.5M
Develop combinatorial non-viral and viral CRISPR delivery for lung diseasesUG3HL147367 · NHLBI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI ANDERSON, DANIEL G, GAO, GUANGPING · 2018 to 2020
$2.7M
NHLBI NIH HHS P01 HL131471NHLBI NIH HHS UG3 HL147367NIAID NIH HHS R01 AI121135NICHD NIH HHS P01 HD080642NIGMS NIH HHS R35 GM127094NINDS NIH HHS R01 NS076991
6 · The paper itself

Abstract

Recombinant adeno-associated viruses (rAAVs) are currently considered the safest and most reliable gene delivery vehicles for human gene therapy. Three serotype capsids, AAV1, AAV2, and AAV9, have been approved for commercial use in patients, but they may not be suitable for all therapeutic contexts. Here, we describe a novel capsid identified in a human clinical sample by high-throughput, long-read sequencing. The capsid, which we have named AAVv66, shares high sequence similarity with AAV2. We demonstrate that compared to AAV2, AAVv66 exhibits enhanced production yields, virion stability, and CNS transduction. Unique structural properties of AAVv66 visualized by cryo-EM at 2.5-Å resolution, suggest that critical residues at the three-fold protrusion and at the interface of the five-fold axis of symmetry likely contribute to the beneficial characteristics of AAVv66. Our findings underscore the potential of AAVv66 as a gene therapy vector.

Indexed as

AnimalsCapsidCapsid ProteinsCentral Nervous SystemCryoelectron MicroscopyDependovirusDNA, ViralGenetic VectorsHigh-Throughput Nucleotide SequencingHumansMice, Inbred C57BLMice, TransgenicPhylogenySerogroupTransduction, GeneticVirus AssemblyCapsid ProteinsDNA, Viral

Identifiers

PMID32606306
PMCPMC7327033
OpenAlexW3039129407

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.