Evidence map›Paper›PMID 20686506›Full record

ArticleGene therapy2010

Mantle cell lymphoma salvage regimen: synergy between a reprogrammed oncolytic virus and two chemotherapeutics.

G Ungerechts, M E Frenzke, K-C Yaiw, T Miest, P B Johnston, R Cattaneo

Open access · greenAbstract read
In one paragraph

Article in Gene therapy, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

28 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Molecular therapy oncolytics · 2019
    Article
  8. Article
  9. Oncolytic virotherapy -Oncotarget · 2018
    Article
  10. Review
  11. Potential and clinical translation of oncolytic measles viruses.Expert opinion on biological therapy · 2017
    Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. Review
  17. 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

6 authors at 1 institution in 1 country.

G UngerechtsDepartment of Molecular Medicine and Virology and Gene Therapy Track, Mayo Clinic College of Medicine, Rochester, MN 55905, USA.
M E Frenzke
K-C Yaiw
T Miest
P B Johnston
R Cattaneo
Mayo Clinic · US

Funding

Medical Scientist Traning Program at Mayo ClinicT32GM065841 · NIGMS · MAYO CLINIC ROCHESTER · PI KAUFMANN, SCOTT H, SCHIMMENTI, LISA A · 2003 to 2022
$5.8M
Lymphoma Therapy with Reprogrammed Measles VirusesR01CA139389 · NCI · MAYO CLINIC ROCHESTER · PI CATTANEO, ROBERTO B. · 2010 to 2013
$1.2M
NCI NIH HHS R01 CA139389NIGMS NIH HHS T32 GM065841
6 · The paper itself

Abstract

Measles virus (MV)-PNP H(blind)antiCD20 is a CD20-targeted and prodrug convertase-armed MV that temporarily controls growth of lymphoma xenografts in severe combined immunodeficiency (SCID) mice in combination with fludarabine phosphate (fludarabine). Herein, we examine the replication of this targeted virus and of a vaccine-lineage MV in disease bulks and circulating cells from mantle cell lymphoma (MCL) patients, and show that only the targeted virus is specific for CD20-expressing cells. We then assessed the efficacy of different regimens of administration of this virus in combination with fludarabine and cyclophosphamide (CPA) in an MCL xenograft model. We show that CPA administration before the beginning of virus treatment enhances oncolytic efficacy, likely through temporary immunosuppression. An interval of 1 week between intravenous virus administration and fludarabine treatment further enhanced oncolysis, by synchronizing maximum prodrug convertase expression with fludarabine availability. Finally, three 23-day courses of triple sequential treatment with CPA, virus and fludarabine treatment resulted in complete regression of the xenografts. Secondary disease symptoms interfered with survival, but average survival times increased from 22 to 77 days. These studies document a reprogrammed oncolytic virus, consolidating the effects of two chemotherapeutics, a concept well suited for a phase I clinical trial for MCL patients for whom conventional therapies have failed.

Indexed as

Salvage TherapyAnimalsAntigens, CD20Antineoplastic AgentsCells, CulturedChlorocebus aethiopsCyclophosphamideHumansKaplan-Meier EstimateLymphoma, Mantle-CellMeasles virusMiceMice, SCIDMolecular Targeted TherapyOncolytic VirusesTumor BurdenAntigens, CD20Antineoplastic AgentsCyclophosphamidefludarabineVidarabine

Identifiers

PMID20686506
PMCPMC2976793
OpenAlexW2028122325

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.