Evidence map›Paper›PMID 39069561›Full record

ArticleGene therapy2024

Preclinical evaluation of tissue-selective gene therapies for congenital generalised lipodystrophy.

Mansi Tiwari, Ahlima Roumane, Nadine Sommer, Weiping Han, Mirela Delibegović, Justin J Rochford, George D Mcilroy

Abstract read
In one paragraph

Article in Gene therapy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Mansi TiwariThe Rowett Institute, University of Aberdeen, Aberdeen, AB25 2ZD, UK.ORCID 0009-0003-7665-0878
Ahlima RoumaneThe Rowett Institute, University of Aberdeen, Aberdeen, AB25 2ZD, UK.ORCID 0000-0001-6831-4426
Nadine SommerThe Rowett Institute, University of Aberdeen, Aberdeen, AB25 2ZD, UK.ORCID 0000-0003-2380-7117
Weiping HanInstitute of Molecular and Cell Biology, Agency for Science, Technology and Research (A*STAR), Singapore, 138667, Singapore.
Mirela DelibegovićAberdeen Cardiovascular and Diabetes Centre, University of Aberdeen, Aberdeen, AB25 2ZD, UK.
Justin J RochfordThe Rowett Institute, University of Aberdeen, Aberdeen, AB25 2ZD, UK.
George D McilroyThe Rowett Institute, University of Aberdeen, Aberdeen, AB25 2ZD, UK. g.mcilroy@abdn.ac.uk.ORCID 0000-0003-4230-4355

Funding

Diabetes UK 21/0006280RCUK | Biotechnology and Biological Sciences Research Council (BBSRC) BB/V015869/1RCUK | Biotechnology and Biological Sciences Research Council (BBSRC) EASTBIO PhD StudentshipUniversity of Aberdeen DTG
6 · The paper itself

Abstract

Lipodystrophy is a rare disorder which can be life-threatening. Here individuals fail to develop or maintain appropriate adipose tissue stores. This typically causes severe metabolic complications, including hepatic steatosis and lipoatrophic diabetes. There is no cure for lipodystrophy, and treatment options remain very limited. Here we evaluate whether tissue-selective adeno-associated virus (AAV) vectors can provide a targeted form of gene therapy for lipodystrophy, using a preclinical lipodystrophic mouse model of Bscl2 deficiency. We designed AAV vectors containing the mini/aP2 or thyroxine-binding globulin promoter to selectively target adipose or liver respectively. The AAV-aP2 vectors also contained the liver-specific microRNA-122 target sequence, restricting hepatic transgene expression. Systemic delivery of AAV-aP2 vectors overexpressing human BSCL2 restored adipose tissue development and metabolic health in lipodystrophic mice without detectable expression in the liver. High doses (1 × 10

Indexed as

Adipose TissueDependovirusGenetic TherapyGenetic VectorsLipodystrophy, Congenital GeneralizedLiverAnimalsDisease Models, AnimalGTP-Binding Protein gamma SubunitsHumansMiceGTP-Binding Protein gamma Subunits

Identifiers

PMID39069561
PMCPMC11399081

What OpenQuestion holds

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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.