Evidence map›Paper›PMID 33468555›Full record

ReviewJournal for immunotherapy of cancer2021

Rethinking immune checkpoint blockade: 'Beyond the T cell'.

Xiuting Liu, Graham D Hogg, David G DeNardo

Open access · goldAbstract readReview
In one paragraph

Review 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 87 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed, 2 pooled it
8.9field-weighted citation impact, top 1% 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

87 citing papers in PubMed, 2 syntheses or guidelines pooled it, 117 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Immunochemotherapy response and its association with gut microbiota and immune profiles in advanced gastric cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Article
  4. Leveraging Microphysiological Systems to Facilitate Neutrophil-Based Cancer Immunotherapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  5. cGAMP suppresses FTO expression to promote mCellular and molecular life sciences : CMLS · 2026
    Article
  6. The Application of PD-1 Inhibitors in Immunotherapy for Glioblastoma.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Review
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27 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Xiuting LiuDepartment of Medicine, Washington University School of Medicine in Saint Louis, Saint Louis, Missouri, USA.
Graham D HoggDepartment of Medicine, Washington University School of Medicine in Saint Louis, Saint Louis, Missouri, USA.
David G DeNardoDepartment of Medicine, Washington University School of Medicine in Saint Louis, Saint Louis, Missouri, USA ddenardo@wustl.edu.
Washington University in St. Louis · US

Funding

Washington University SPORE in Pancreatic CancerP50CA196510 · NCI · WASHINGTON UNIVERSITY · PI HAWKINS, WILLIAM G · 2016 to 2020
$10.9M
The Impact of Macrophage Origin on the Pathogenesis and Treatment Resistance of Pancreatic CancerR01CA177670 · NCI · WASHINGTON UNIVERSITY · PI DENARDO, DAVID G · 2014 to 2023
$3.3M
Synergized Immune and Tumor Cell Bone Marrow Biomarkers to Predict Recurrence in Triple Negative Breast CancerR01CA262555 · NCI · WASHINGTON UNIVERSITY · PI AFT, REBECCA L., DENARDO, DAVID G · 2021 to 2025
$3.2M
Re-wiring PDAC Tumor Immunity Through Dendritic CellsR01CA262506 · NCI · WASHINGTON UNIVERSITY · PI DENARDO, DAVID G, DESELM, CARL · 2021 to 2025
$2.8M
Targeting Focal Adhesion Kinase to Improve RT-inducted Tumor ImmunityR01CA248917 · NCI · WASHINGTON UNIVERSITY · PI DENARDO, DAVID G, KIM, HYUN · 2020 to 2024
$2.5M
Exploiting Integrin Signaling to Overcome Resistance to ImmunotherapyR01CA244938 · NCI · WASHINGTON UNIVERSITY · PI DENARDO, DAVID G, GUPTA, VINEET · 2020 to 2024
$2.2M
COMBINED TUMOR AND STROMAL TARGETING TO IMPROVE PANCREATIC CANCER RESPONSE TO IMMUNOTHERAPYR01CA203890 · NCI · WASHINGTON UNIVERSITY · PI DENARDO, DAVID G · 2016 to 2020
$1.7M
Harnessing Dendritic Cells as a Novel Therapy in Pancreatic Ductal AdenocarcinomaF30CA254087 · NCI · WASHINGTON UNIVERSITY · PI HOGG, GRAHAM DOUGLAS · 2020 to 2023
$168k
NCI NIH HHS F30 CA254087NCI NIH HHS P50 CA196510NCI NIH HHS R01 CA177670NCI NIH HHS R01 CA203890NCI NIH HHS R01 CA244938NCI NIH HHS R01 CA248917NCI NIH HHS R01 CA262506NCI NIH HHS R01 CA262555
6 · The paper itself

Abstract

The clinical success of immune checkpoint inhibitors has highlighted the central role of the immune system in cancer control. Immune checkpoint inhibitors can reinvigorate anti-cancer immunity and are now the standard of care in a number of malignancies. However, research on immune checkpoint blockade has largely been framed with the central dogma that checkpoint therapies intrinsically target the T cell, triggering the tumoricidal potential of the adaptive immune system. Although T cells undoubtedly remain a critical piece of the story, mounting evidence, reviewed herein, indicates that much of the efficacy of checkpoint therapies may be attributable to the innate immune system. Emerging research suggests that T cell-directed checkpoint antibodies such as anti-programmed cell death protein-1 (PD-1) or programmed death-ligand-1 (PD-L1) can impact innate immunity by both direct and indirect pathways, which may ultimately shape clinical efficacy. However, the mechanisms and impacts of these activities have yet to be fully elucidated, and checkpoint therapies have potentially beneficial and detrimental effects on innate antitumor immunity. Further research into the role of innate subsets during checkpoint blockade may be critical for developing combination therapies to help overcome checkpoint resistance. The potential of checkpoint therapies to amplify innate antitumor immunity represents a promising new field that can be translated into innovative immunotherapies for patients fighting refractory malignancies.

Indexed as

HumansImmune Checkpoint InhibitorsImmunity, InnateNeoplasmsStandard of CareT-LymphocytesImmune Checkpoint InhibitorsCTLA-4 Antigenimmunityimmunotherapyinnateprogrammed cell death 1 receptortumor microenvironment

Identifiers

PMID33468555
PMCPMC7817791
OpenAlexW3125826904

What OpenQuestion holds

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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.