Evidence map›Paper›PMID 19911032›Full record

ArticleCancer gene therapy2010

Using lentiviral vectors for efficient pancreatic cancer gene therapy.

E Ravet, H Lulka, F Gross, L Casteilla, L Buscail, P Cordelier

Abstract read
PubMed Publisher
In one paragraph

Article in Cancer gene therapy, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.5field-weighted citation impact, top 16% 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

17 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. The antitumoral activity of TLR7 ligands is corrupted by the microenvironment of pancreatic tumors.Molecular therapy : the journal of the American Society of Gene Therapy · 2022
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Gene Therapy for Pancreatic Cancer: Specificity, Issues and Hopes.International journal of molecular sciences · 2017
    Review
  10. Article
  11. Gene therapy in pancreatic cancer.World journal of gastroenterology · 2014
    Review
  12. Article
  13. Targeting miR-21 for the therapy of pancreatic cancer.Molecular therapy : the journal of the American Society of Gene Therapy · 2013
    Article
  14. Frontiers in Suicide Gene Therapy of Cancer.Journal of genetic syndromes & gene therapy · 2012
    Article
  15. Article
  16. Article
  17. 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

6 authors at 3 institutions in 1 country.

E RavetUMR 5241 CNRS-UPS, Centre Hospitalier Universitaire Rangueil, Toulouse, France.
H Lulka
F Gross
L Casteilla
L Buscail
P Cordelier
Inserm · FRCentre Hospitalier Universitaire de Toulouse · FRUniversité Toulouse III - Paul Sabatier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreatic cancer (PC) remains a life-threatening disease. Efficient therapeutic gene delivery to PC-derived cells continues to present challenges. We used self-inactivated lentiviral vectors to transduce PC-derived cells in vitro and in vivo. We showed that lentiviral vectors transduce PC-derived cell lines with high efficiency (>90%), regardless of the differentiation state of the cell. Next, we transferred human interferon beta (hIFN-beta) gene. Expression of hIFN-beta in PC cells using lentiviral vectors resulted in the inhibition of cell proliferation and the induction of cell death by apoptosis. In vivo, lentiviral administration of hIFN-beta prevented PC tumor progression for up to 15 days following gene therapy, and induced tumor regression/stabilization in 50% of the mice treated. Again, hIFN-beta expression resulted in cancer cell proliferation inhibition and apoptosis induction. We provide evidence that human immunodeficiency virus (HIV)-1-based lentiviral vectors are very efficient for gene transfer in PC-derived cells in vitro and in vivo. As a consequence, delivery of hIFN-beta stopped PC tumor progression. Thus, our approach could be applied to the 85% of PC patients with a locally advanced disease.

Indexed as

AnimalsApoptosisBlotting, WesternCell Line, TumorCell ProliferationGenetic TherapyGenetic VectorsHumansInterferon-betaLentivirusMiceMice, SCIDPancreatic NeoplasmsTransduction, GeneticXenograft Model Antitumor AssaysInterferon-beta

Identifiers

PMID19911032
OpenAlexW2024970895

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.