Evidence map›Paper›PMID 33408093›Full record

ArticleJournal for immunotherapy of cancer2021

Skin immunization for effective treatment of multifocal melanoma refractory to PD1 blockade and Braf inhibitors.

Xingxing Hao, Louis D Falo Iii, Guo Chen, Jiying Zhang, Cara D Carey, Walter J Storkus, Louis D Falo, Zhaoyang You

Abstract read
In one paragraph

Article in Journal for immunotherapy of cancer, 2021. 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
–field-weighted citation impact
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.

  1. Review
  2. Review
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  5. Review
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

8 authors.

Xingxing HaoDepartment of Dermatology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Louis D Falo IiiDepartment of Dermatology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Guo ChenDepartment of Dermatology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Jiying ZhangDepartment of Dermatology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Cara D CareyDepartment of Dermatology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Walter J StorkusDepartment of Dermatology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.ORCID 0000-0001-8961-4444
Louis D FaloDepartment of Dermatology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Zhaoyang YouDepartment of Dermatology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA youz@upmc.edu.ORCID 0000-0002-6160-0769

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JOHN C. BYRD · 1988 to 2026
$158.0M
Therapuetic Immune Targeting of EphA2 Expressed by Melanoma & Its Tumor-AssociateP50CA121973 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KIRKWOOD, JOHN MUNN · 2008 to 2018
$22.9M
Induction of Therapeutic Immunity in the Tumor MicroenvironmentR01CA204419 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STORKUS, WALTER J. · 2016 to 2020
$1.7M
Tumor Cell-derived HMGB1-initiated Activation of TregR21CA191522 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI YOU, ZHAOYANG · 2015 to 2016
$359k
NCI NIH HHS P30 CA047904NCI NIH HHS P50 CA121973NCI NIH HHS R01 CA204419NCI NIH HHS R21 CA191522
6 · The paper itself

Abstract

backgroundDespite the remarkable benefits associated with the interventional treatment of melanomas (and other solid cancers) with immune checkpoint and Braf inhibitors (Brafi), most patients ultimately progress on therapy. The presence of multifocal/disseminated disease in patients increases their mortality risk. Hence, the development of novel strategies to effectively treat patients with melanomas that are resistant to anti-PD1 mAb (αPD1) and/or Brafi, particularly those with multifocal/disseminated disease remains a major unmet clinical need.

methodsMice developing induced/spontaneous Braf

resultsVaccination led to durable antitumor immunity against PD1/Brafi-resistant melanomas in both single lesion and multifocal disease models, and it sensitized PD1-resistant melanomas to salvage therapy with αPD1. The therapeutic efficacy of the vaccine was associated with host skin-resident cells, the induction of a systemic, broadly reactive IFNγ

conclusionsThese data support the use of a novel genetic vaccine for the effective treatment of localized or multifocal melanoma refractory to conventional αPD1-based and/or Brafi-based (immune)therapy.

Indexed as

AnimalsCD8-Positive T-LymphocytesDrug Resistance, NeoplasmDrug SynergismFemaleHumansImmune Checkpoint InhibitorsImmunizationIntramolecular OxidoreductasesMaleMelanomaMiceMutationProtein Kinase InhibitorsProto-Oncogene Proteins B-rafPTEN PhosphohydrolaseafimoxifeneBRAF protein, humandopachrome isomeraseImmune Checkpoint InhibitorsIntramolecular OxidoreductasesProtein Kinase InhibitorsProto-Oncogene Proteins B-rafPTEN PhosphohydrolasePTEN protein, humanTamoxifenVaccines, DNAimmunotherapymelanomavaccination

Identifiers

PMID33408093
PMCPMC7789470

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Registered trials

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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.