Evidence map›Paper›PMID 28138026›Full record

ArticleMolecular cancer therapeutics2017

Preclinical Evaluation of Sequential Combination of Oncolytic Adenovirus Delta-24-RGD and Phosphatidylserine-Targeting Antibody in Pancreatic Ductal Adenocarcinoma.

Bingbing Dai, David Roife, Ya'an Kang, Joy Gumin, Mayrim V Rios Perez, Xinqun Li, Michael Pratt, Rolf A Brekken, Juan Fueyo-Margareto, Frederick F Lang and 1 more

Open access · greenAbstract read
In one paragraph

Article in Molecular cancer therapeutics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
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  6. Oncolytic Viruses: Immunotherapy Drugs for Gastrointestinal Malignant Tumors.Frontiers in cellular and infection microbiology · 2022
    Review
  7. Article
  8. Delta-24-RGD, an Oncolytic Adenovirus, Increases Survival and Promotes Proinflammatory Immune Landscape Remodeling in Models of AT/RT and CNS-PNET.Clinical cancer research : an official journal of the American Association for Cancer Research · 2021
    Article
  9. Review
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  15. Article
  16. Gene Therapy Leaves a Vicious Cycle.Frontiers in oncology · 2019
    Review
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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

11 authors at 2 institutions in 1 country.

Bingbing DaiDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
David RoifeDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Ya'an KangDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Joy GuminDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Mayrim V Rios PerezDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Xinqun LiDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Michael PrattDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Rolf A BrekkenHamon Center for Therapeutic Oncology Research, UT Southwestern Medical Center, Dallas, Texas.
Juan Fueyo-MargaretoDepartment of Neuro-Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Frederick F LangDepartment of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Jason B FlemingDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas. jbflemin@mdanderson.org.
The University of Texas MD Anderson Cancer Center · USSouthwestern Medical Center · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Tropism Enhanced Oncolytic Adenovirus for the Treatment of Brain TumorsP50CA127001 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Juan Fueyo · 2008 to 2026
$41.2M
TRAINING OF ACADEMIC SURGICAL ONCOLOGISTST32CA009599 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Ashley M Holder, Jennifer A. Wargo · 1988 to 2026
$13.2M
NCI NIH HHS P30 CA016672NCI NIH HHS P50 CA127001NCI NIH HHS T32 CA009599
6 · The paper itself

Abstract

Delta-24-RGD (DNX-2401) is a conditional replication-competent oncolytic virus engineered to preferentially replicate in and lyse tumor cells with abnormality of p16/RB/E2F pathway. In a phase I clinical trial, Delta-24-RGD has shown favorable safety profile and promising clinical efficacy in brain tumor, which prompted us to evaluate its anticancer activity in pancreatic ductal adenocarcinoma (PDAC), which also has high frequency of homozygous deletion and promoter methylation of CDKN2A encoding the p16 protein. Our results demonstrate that Delta-24-RGD can induce dramatic cytotoxicity in a subset of PDAC cell lines with high cyclin D1 expression. Induction of autophagy and apoptosis by Delta-24-RGD in sensitive PDAC cells was confirmed with LC3B-GFP autophagy reporter and acridine orange staining as well as Western blotting analysis of LC3B-II expression. Notably, we found that Delta-24-RGD induced phosphatidylserine exposure in infected cells independent of cells' sensitivity to Delta-24-RGD, which renders a rationale for combination of Delta-24-RGD viral therapy and phosphatidylserine targeting antibody for PDAC. In a mouse PDAC model derived from a liver metastatic pancreatic cancer cell line, Delta-24-RGD significantly inhibited tumor growth compared with control (

Indexed as

AnimalsAutophagyCarcinoma, Pancreatic DuctalCell Line, TumorCell SurvivalCyclin D1Cyclin-Dependent Kinase Inhibitor p16Cyclin-Dependent Kinase Inhibitor p18DependovirusDNA MethylationGenetic TherapyHumansLiver NeoplasmsMiceOncolytic VirusesPancreatic NeoplasmsCCND1 protein, humanCDKN2A protein, humanCyclin D1Cyclin-Dependent Kinase Inhibitor p16Cyclin-Dependent Kinase Inhibitor p18Phosphatidylserines

Identifiers

PMID28138026
PMCPMC5512885
OpenAlexW2580446254

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.