Evidence map›Paper›PMID 21918546›Full record

ArticleGene therapy2012

Dynamics of melanoma tumor therapy with vesicular stomatitis virus: explaining the variability in outcomes using mathematical modeling.

D M Rommelfanger, C P Offord, J Dev, Z Bajzer, R G Vile, D Dingli

Open access · bronzeAbstract read
In one paragraph

Article in Gene therapy, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

9 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Molecular therapy oncolytics · 2019
    Article
  3. Article
  4. Cancer research · 2018
    Article
  5. Article
  6. Article
  7. Article
  8. 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

6 authors at 3 institutions in 1 country.

D M RommelfangerDepartment of Molecular Medicine, Mayo Clinic, Rochester, MN 55905, USA.
C P Offord
J Dev
Z Bajzer
R G Vile
D Dingli
Mayo Clinic · USMayo Clinic in Arizona · USUniversity of Minnesota Rochester · US

Funding

T Cell Based Carriers for In Vivo Gene Therapy of CancerR01CA107082 · NCI · MAYO CLINIC ROCHESTER · PI VILE, RICHARD G. · 2005 to 2014
$2.5M
Predoctoral Training Program in Molecular PharmacologyT32GM072474 · NIGMS · MAYO CLINIC ROCHESTER · PI KARNITZ, LARRY M · 2005 to 2020
$2.4M
Enhancing Systemic Delivery of Oncolytic Viruses for Cancer TherapyR01CA130878 · NCI · MAYO CLINIC ROCHESTER · PI VILE, RICHARD G. · 2009 to 2013
$1.4M
NCI NIH HHS R01 CA107082NCI NIH HHS R01 CA130878NIGMS NIH HHS T32 GM072474
6 · The paper itself

Abstract

Tumor selective, replication competent viruses are being tested for cancer gene therapy. This approach introduces a new therapeutic paradigm due to potential replication of the therapeutic agent and induction of a tumor-specific immune response. However, the experimental outcomes are quite variable, even when studies utilize highly inbred strains of mice and the same cell line and virus. Recognizing that virotherapy is an exercise in population dynamics, we utilize mathematical modeling to understand the variable outcomes observed when B16ova malignant melanoma tumors are treated with vesicular stomatitis virus in syngeneic, fully immunocompetent mice. We show how variability in the initial tumor size and the actual amount of virus delivered to the tumor have critical roles on the outcome of therapy. Virotherapy works best when tumors are small, and a robust innate immune response can lead to superior tumor control. Strategies that reduce tumor burden without suppressing the immune response and methods that maximize the amount of virus delivered to the tumor should optimize tumor control in this model system.

Indexed as

MathematicsVesicular stomatitis Indiana virusAnimalsCell Line, TumorMelanoma, ExperimentalMiceMice, Inbred C57BLModels, TheoreticalOncolytic VirotherapyVirus Replication

Identifiers

PMID21918546
PMCPMC3934356
OpenAlexW1964668244

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.