Evidence map›Paper›PMID 21168381›Full record

ArticleJournal of hepatology2011

Adipose tissue-derived mesenchymal stem cell-based liver gene delivery.

Hong Li, Bin Zhang, Yuanqing Lu, Marda Jorgensen, Bryon Petersen, Sihong Song

Abstract read
In one paragraph

Article in Journal of hepatology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

18 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Advances in Alpha-1 Antitrypsin Gene Therapy.American journal of respiratory cell and molecular biology · 2020
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Manipulation of a quasi-natural cell block for high-efficiency transplantation of adherent somatic cells.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2015
    Article
  13. Article
  14. Article
  15. Article
  16. Adipose tissue stem cells: the great WAT hope.Trends in endocrinology and metabolism: TEM · 2012
    Review
  17. Cell therapies for liver diseases.Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society · 2012
    Review
  18. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Hong LiDepartments of Pharmaceutics, University of Florida, Gainesville, FL, USA.
Bin Zhang
Yuanqing Lu
Marda Jorgensen
Bryon Petersen
Sihong Song
University of Florida · US

Funding

Strategies for Sustained Effect of AAV-mediated Correction of Pompe DiseaseP01DK058327 · NIDDK · UNIVERSITY OF FLORIDA · PI BYRNE, BARRY J · 2000 to 2009
$11.0M
Gene Therapy for Correction of PiZ MutationR21HL079132 · NHLBI · UNIVERSITY OF FLORIDA · PI SONG, SIHONG · 2005 to 2006
$359k
NHLBI NIH HHS R21 HL079132NHLBI NIH HHS R21-HL079132NIDDK NIH HHS P01 DK058327NIDDK NIH HHS P01-DK58327
6 · The paper itself

Abstract

BACKGROUND &

aimsThe adipose tissue represents an accessible, abundant, and replenishable source of adult stem cells for potential applications in regenerative medicine. Adipose tissue-derived mesenchymal stem cells (AT-MSCs) resemble bone marrow-derived mesenchymal stem cells (BM-MSCs) with respect to morphology, immune-phenotype, and multiple differentiation capability. In the present study, we investigated the feasibility of AT-MSC-based liver gene delivery for the treatment of alpha 1-antitrypsin deficiency.

methodsMouse AT-MSCs were transduced by rAAV vectors and transplanted into the mouse liver.

resultsWe showed that AT-MSCs can be transduced by recombinant adeno-associated viral vector serotype 1 (rAAV1-CB-hAAT). After transplanting to the mouse liver, ex vivo transduced AT-MSCs expressed the transgene product, human alpha 1-antitrypsin (hAAT). Importantly, serum levels of hAAT were sustained and no anti-hAAT antibody was detected in any recipients.

conclusionsThese results demonstrated that AT-MSCs can be transduced by rAAV vectors, engrafted into recipient livers, contribute to liver regeneration, and serve as a platform for transgene expression without eliciting an immune response. AT-MSC-based gene therapy presents a novel approach for the treatment of liver diseases, such as AAT deficiency.

Indexed as

Adipose Tissuealpha 1-Antitrypsinalpha 1-Antitrypsin DeficiencyAnimalsAntibodiesDependovirusGenetic TherapyGraft SurvivalHumansLiverLiver RegenerationMaleMesenchymal Stem CellsMesenchymal Stem Cell TransplantationMiceMice, Inbred C57BLalpha 1-AntitrypsinAntibodies

Identifiers

PMID21168381
PMCPMC3079008
OpenAlexW2096328850

What OpenQuestion holds

Textmetadata
LicenceTDM
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.