Evidence map›Paper›PMID 16437131›Full record

ArticleGene therapy2006

Readministration of helper-dependent adenovirus to mouse lung.

D R Koehler, B Martin, M Corey, D Palmer, P Ng, A K Tanswell, J Hu

Abstract read
PubMed Publisher
In one paragraph

Article in Gene therapy, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Strategies for Modifying Adenoviral Vectors for Gene Therapy.International journal of molecular sciences · 2024
    Review
  2. Review
  3. Article
  4. Review
  5. Progress in Respiratory Gene Therapy.Human gene therapy · 2022
    Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Barriers to inhaled gene therapy of obstructive lung diseases: A review.Journal of controlled release : official journal of the Controlled Release Society · 2016
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Gene therapy for ALI/ARDS.Critical care clinics · 2011
    Review
  18. Article
  19. Article
  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

7 authors.

D R KoehlerProgrammes in Lung Biology Research, The Hospital for Sick Children, Toronto, Canada.
B Martin
M Corey
D Palmer
P Ng
A K Tanswell
J Hu

Funding

REGULATABLE GENE TRANSFER SYSTEMP50HL059314 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI CHAN, LAWRENCE · 1997 to 2002
$3.7M
CIHR 37981NHLBI NIH HHS P50 HL59314
6 · The paper itself

Abstract

Adenovirus vectors (Ad) are widely used in gene therapy studies, including those aimed at treating cystic fibrosis lung disease. Various approaches have been investigated to blunt the host immune response to Ad, including development of helper-dependent (HD) Ad. The host cytotoxic T-cell response to HD-Ad is generally lower than to earlier-generation Ad. However, antibodies are formed which could inhibit the efficacy of HD-Ad readministration. In this first study of HD-Ad readministration to the lung, we found that a second administration of HD-Ad to mice was possible with minimal loss of transgene expression. In contrast, when first-generation (FG) Ad was administered initially, followed by HD-Ad or FG-Ad, transgene expression was reduced. Significantly lower concentrations of antibodies against Ad were found in lung lavage fluid and serum from mice that received two doses of HD-Ad (when the initial HD-Ad lacked a transgene), compared to mice that received FG-Ad followed by HD-Ad. These data suggest that readministration of HD-Ad for lung gene therapy may be feasible.

Indexed as

AdenoviridaeAnimalsAntibodies, Viralbeta-GalactosidaseBronchoalveolar Lavage FluidCystic FibrosisEnzyme-Linked Immunosorbent AssayFemaleGene ExpressionGenetic TherapyGenetic VectorsHeLa CellsHumansLungMiceMice, Inbred C57BLAntibodies, Viralbeta-Galactosidase

Identifiers

PMID16437131

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.