Evidence map›Paper›PMID 37346979›Full record

ArticleMolecular therapy. Nucleic acids2023

DNAJB6 isoform specific knockdown: Therapeutic potential for limb girdle muscular dystrophy D1.

Andrew R Findlay, May M Paing, Jil A Daw, Meade Haller, Rocio Bengoechea, Sara K Pittman, Shan Li, Feng Wang, Timothy M Miller, Heather L True and 2 more

Abstract read
In one paragraph

Article in Molecular therapy. Nucleic acids, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Review
  3. Current clinical applications of AAV-mediated gene therapy.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  4. Muscular Dystrophies.Advances in experimental medicine and biology · 2025
    Review
  5. Review
  6. Review
  7. 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

12 authors.

Andrew R FindlayDepartment of Neurology, Neuromuscular Division, Washington University School of Medicine, Saint Louis, MO 63110, USA.
May M PaingDepartment of Neurology, Neuromuscular Division, Washington University School of Medicine, Saint Louis, MO 63110, USA.
Jil A DawDepartment of Neurology, Neuromuscular Division, Washington University School of Medicine, Saint Louis, MO 63110, USA.
Meade HallerDepartment of Neurology, Neuromuscular Division, Washington University School of Medicine, Saint Louis, MO 63110, USA.
Rocio BengoecheaDepartment of Neurology, Neuromuscular Division, Washington University School of Medicine, Saint Louis, MO 63110, USA.
Sara K PittmanDepartment of Neurology, Neuromuscular Division, Washington University School of Medicine, Saint Louis, MO 63110, USA.
Shan LiDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, USA.
Feng WangDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, USA.
Timothy M MillerDepartment of Neurology, Neuromuscular Division, Washington University School of Medicine, Saint Louis, MO 63110, USA.
Heather L TrueDepartment of Cell Biology and Physiology, Washington University School of Medicine, 660 South Euclid Avenue, Campus Box 8228, St. Louis, MO 63110, USA.
Tsui-Fen ChouDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, USA.
Conrad C WeihlDepartment of Neurology, Neuromuscular Division, Washington University School of Medicine, Saint Louis, MO 63110, USA.

Funding

WU INSTITUTE OF CLINICAL AND TRANSLATIONAL SCIENCESUL1TR002345 · NCATS · WASHINGTON UNIVERSITY · PI William G. Powderly · 2017 to 2026
$97.8M
Chaperone Dysfunction in Myopathy: Connecting Yeast Genetics with Mouse ModelsR01AR068797 · NIAMS · WASHINGTON UNIVERSITY · PI TRUE-KROB, HEATHER L, WEIHL, CONRAD C · 2015 to 2025
$6.1M
Clinical and Translational Studies in Muscle DiseaseK24AR073317 · NIAMS · WASHINGTON UNIVERSITY · PI CONRAD C WEIHL · 2018 to 2026
$1.6M
The Role of DNAJB6 in Muscle and the Impact of LGMD1D MutationsK08AR075894 · NIAMS · WASHINGTON UNIVERSITY · PI FINDLAY, ANDREW · 2019 to 2023
$696k
Allele Specific Knockdown for LGMD-D1R03AR081395 · NIAMS · WASHINGTON UNIVERSITY · PI FINDLAY, ANDREW · 2022 to 2023
$157k
NCATS NIH HHS UL1 TR002345NIAMS NIH HHS K08 AR075894NIAMS NIH HHS K24 AR073317NIAMS NIH HHS R01 AR068797NIAMS NIH HHS R03 AR081395
6 · The paper itself

Abstract

Dominant missense mutations in DNAJB6, a co-chaperone of HSP70, cause limb girdle muscular dystrophy (LGMD) D1. No treatments are currently available. Two isoforms exist, DNAJB6a and DNAJB6b, each with distinct localizations in muscle. Mutations reside in both isoforms, yet evidence suggests that DNAJB6b is primarily responsible for disease pathogenesis. Knockdown treatment strategies involving both isoforms carry risk, as DNAJB6 knockout is embryonic lethal. We therefore developed an isoform-specific knockdown approach using morpholinos. Selective reduction of each isoform was achieved

Indexed as

DNAJB6isoform specific knockdownlimb girdle muscular dystrophy D1 (LGMDD1)morpholinoMT: Oligonucleotides: Therapies and Applicationsproteomics

Identifiers

PMID37346979
PMCPMC10280091

What OpenQuestion holds

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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.