Evidence map›Paper›PMID 32388678›Full record

ArticleCancer immunology, immunotherapy : CII2020

Therapeutic ISCOMATRIX™ adjuvant vaccine elicits effective anti-tumor immunity in the TRAMP-C1 mouse model of prostate cancer.

Adele M Barr, Anabel Silva, Sandro Prato, Gabrielle T Belz, Eugene Maraskovsky, Adriana Baz Morelli

Open access · bronzeAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

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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 2 countries.

Adele M BarrCSL Limited, Bio21 Institute, 30 Flemington Rd, Parkville, VIC, 3010, Australia. adele.barr@csl.com.au.ORCID http://orcid.org/0000-0003-3989-9570
Anabel SilvaCSL Limited, Bio21 Institute, 30 Flemington Rd, Parkville, VIC, 3010, Australia.
Sandro PratoCSL Limited, Bio21 Institute, 30 Flemington Rd, Parkville, VIC, 3010, Australia.
Gabrielle T BelzThe University of Queensland Diamantina Institute, The University of Queensland, Brisbane, Queensland, Australia.
Eugene MaraskovskyCSL Limited, Bio21 Institute, 30 Flemington Rd, Parkville, VIC, 3010, Australia.
Adriana Baz MorelliCSL Limited, Bio21 Institute, 30 Flemington Rd, Parkville, VIC, 3010, Australia. adriana.bazmorellli@csl.com.au.
CSL (Australia) · AUCSL (United Kingdom) · GBThe University of Queensland · AU

Funding

National Health and Medical Research Council APP1006663National Health and Medical Research Council APP1135898
6 · The paper itself

Abstract

Cancer vaccine development has proven challenging with the exception of some virally induced cancers for which prophylactic vaccines exist. Currently, there is only one FDA approved vaccine for the treatment of prostate cancer and as such prostate cancer continues to present a significant unmet medical need. In this study, we examine the effectiveness of a therapeutic cancer vaccine that combines the ISCOMATRIX™ adjuvant (ISCOMATRIX) with the Toll-like receptor 3 agonist, polyinosinic-polycytidylic acid (Poly I:C), and Flt3L, FMS-like tyrosine kinase 3 ligand. We employed the TRAMP-C1 (transgenic adenocarcinoma of the mouse prostate) model of prostate cancer and the self-protein mPAP (prostatic acid phosphatase) as the tumor antigen. ISCOMATRIX™-mPAP-Poly I:C-Flt3L was delivered in a therapeutic prime-boost regime that was consistently able to achieve complete tumor regression in 60% of animals treated and these tumor-free animals were protected upon rechallenge. Investigations into the underlying immunological mechanisms contributing to the effectiveness of this vaccine identified that both innate and adaptive responses are elicited and required. NK cells, CD4

Indexed as

Adjuvants, ImmunologicAnimalsAntigens, NeoplasmApoptosisCancer VaccinesCD8-Positive T-LymphocytesCell ProliferationCholesterolDisease Models, AnimalDrug CombinationsHumansInterferon-gammaMaleMelanoma, ExperimentalMembrane ProteinsMiceAdjuvants, ImmunologicAntigens, NeoplasmCancer VaccinesCholesterolDrug Combinationsflt3 ligand proteinInterferon-gammaISCOMATRIXMembrane ProteinsOvalbuminPhospholipidsPoly I-CSaponinsAdjuvantCD4+ T cellsNK cellsProstate cancerTherapeutic vaccineTRAMPC1

Identifiers

PMID32388678
PMCPMC7223769
OpenAlexW3023886960

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.