Evidence map›Paper›PMID 21730973›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2011

Hepatorenal correction in murine glycogen storage disease type I with a double-stranded adeno-associated virus vector.

Xiaoyan Luo, Gentzon Hall, Songtao Li, Andrew Bird, Peter J Lavin, Michelle P Winn, Alex R Kemper, Talmage T Brown, Dwight D Koeberl

Open access · bronzeAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Article
  3. Gene therapy for glycogen storage diseases.Journal of inherited metabolic disease · 2024
    Review
  4. Genome editing usingMolecular therapy. Methods & clinical development · 2023
    Article
  5. Article
  6. Article
  7. [Advances on the management of renal lesion in glycogen storage disease type I].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Large animal models and new therapies for glycogen storage disease.Journal of inherited metabolic disease · 2015
    Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
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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

9 authors at 3 institutions in 1 country.

Xiaoyan LuoDepartment of Pediatrics, Division of Medical Genetics, Duke University Medical Center, Durham, North Carolina 27710, USA.
Gentzon Hall
Songtao Li
Andrew Bird
Peter J Lavin
Michelle P Winn
Alex R Kemper
Talmage T Brown
Dwight D Koeberl
Duke Medical Center · USCenter for Human Genetics · USNorth Carolina State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glycogen storage disease type Ia (GSD-Ia) is caused by the deficiency of glucose-6-phosphatase (G6Pase). Long-term complications of GSD-Ia include life-threatening hypoglycemia and proteinuria progressing to renal failure. A double-stranded (ds) adeno-associated virus serotype 2 (AAV2) vector encoding human G6Pase was pseudotyped with four serotypes, AAV2, AAV7, AAV8, and AAV9, and we evaluated efficacy in 12-day-old G6pase (-/-) mice. Hypoglycemia during fasting (plasma glucose <100 mg/dl) was prevented for >6 months by the dsAAV2/7, dsAAV2/8, and dsAAV2/9 vectors. Prolonged fasting for 8 hours revealed normalization of blood glucose following dsAAV2/9 vector administration at the higher dose. The glycogen content of kidney was reduced by >65% with both the dsAAV2/7 and dsAAV2/9 vectors, and renal glycogen content was stably reduced between 7 and 12 months of age for the dsAAV2/9 vector-treated mice. Every vector-treated group had significantly reduced glycogen content in the liver, in comparison with untreated G6pase (-/-) mice. G6Pase was expressed in many renal epithelial cells of with the dsAAV2/9 vector for up to 12 months. Albuminuria and renal fibrosis were reduced by the dsAAV2/9 vector. Hepatorenal correction in G6pase (-/-) mice demonstrates the potential of AAV vectors for the correction of inherited diseases of metabolism.

Indexed as

Genetic TherapyAnimalsDependovirusDisease Models, AnimalFemaleGene Expression RegulationGenetic VectorsGlucose-6-PhosphataseGlycogen Storage Disease Type IHumansHypoglycemiaKaplan-Meier EstimateKidneyLiverMaleMiceGlucose-6-Phosphatase

Identifiers

PMID21730973
PMCPMC3222521
OpenAlexW2044182877

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.