Evidence map›Paper›PMID 31015397›Full record

ArticleNature communications2019

Immunostimulatory nanomedicines synergize with checkpoint blockade immunotherapy to eradicate colorectal tumors.

Xiaopin Duan, Christina Chan, Wenbo Han, Nining Guo, Ralph R Weichselbaum, Wenbin Lin

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 110 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
110citing papers in PubMed, 1 pooled it
16.1field-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

110 citing papers in PubMed, 1 synthesis or guideline pooled it, 248 citations in OpenAlex.

  1. Pooled it
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  16. Radiotherapy and immunology.The Journal of experimental medicine · 2024
    Review
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  19. CD8Journal of translational medicine · 2024
    Review
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50 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

6 authors at 1 institution in 2 countries.

Xiaopin DuanDepartment of Chemistry, The University of Chicago, 929 E 57th St, Chicago, IL, 60637, USA.
Christina ChanDepartment of Chemistry, The University of Chicago, 929 E 57th St, Chicago, IL, 60637, USA.
Wenbo HanDepartment of Chemistry, The University of Chicago, 929 E 57th St, Chicago, IL, 60637, USA.
Nining GuoDepartment of Chemistry, The University of Chicago, 929 E 57th St, Chicago, IL, 60637, USA.
Ralph R WeichselbaumDepartment of Radiation and Cellular Oncology and Ludwig Center for Metastasis Research, The University of Chicago, 5758, S Maryland Ave, Chicago, IL, 60637, USA.
Wenbin LinDepartment of Chemistry, The University of Chicago, 929 E 57th St, Chicago, IL, 60637, USA. wenbinlin@uchicago.edu.ORCID http://orcid.org/0000-0001-7035-7759
University of Chicago · US

Funding

VIRAL ONCOLOGY CORE FACILITYP30CA014599 · NCI · UNIVERSITY OF CHICAGO · PI CHIEN-MIN KAO · 1985 to 2026
$122.1M
Predoctoral Training Program in Chemistry & BiologyT32GM008720 · NIGMS · UNIVERSITY OF CHICAGO · PI PICCIRILLI, JOSEPH ANTHONY · 1999 to 2020
$4.7M
Targeted Nanomedicines with Synergistic Chemotherapeutics to Enhance Immunotherapy of Metastatic Colorectal CancerR01CA223184 · NCI · UNIVERSITY OF CHICAGO · PI LIN, WENBIN · 2018 to 2022
$1.8M
NCI NIH HHS P30 CA014599NCI NIH HHS R01 CA223184NIGMS NIH HHS T32 GM008720
6 · The paper itself

Abstract

Nanoparticles can potentially stimulate tumour microenvironments to elicit antitumour immunity. Herein, we demonstrate effective immunotherapy of colorectal cancer via systemic delivery of an immunostimulatory chemotherapeutic combination in nanoscale coordination polymer (NCP) core-shell particles. Oxaliplatin and dihydroartemesinin have contrasting physicochemical properties but strong synergy in reactive oxygen species (ROS) generation and anticancer activity. The combined ROS generation is harnessed for immune activation to synergize with an anti-PD-L1 antibody for the treatment of murine colorectal cancer tumours. The favourable biodistribution and tumour uptake of NCPs and the absence of peripheral neuropathy allow for repeated dosing to afford 100% tumour eradication. The involvement of innate and adaptive immune systems elicit strong and long lasting antitumour immunity which prevents tumour formation when cured mice are challenged with cancer cells. The intrinsically biodegradable, well tolerated, and systemically available immunostimulatory NCP promises to enter clinical testing as an immunotherapy against colorectal cancer.

Indexed as

Adaptive ImmunityAdenocarcinomaAnimalsAntibodies, NeutralizingAntineoplastic AgentsArtemisininsB7-H1 AntigenCancer VaccinesCell Line, TumorColorectal NeoplasmsDrug CompoundingHumansImmunity, InnateImmunologic FactorsMiceMice, Inbred BALB CAntibodies, NeutralizingAntineoplastic AgentsArtemisininsartenimolB7-H1 AntigenCancer VaccinesCd274 protein, mouseImmunologic FactorsOxaliplatinPolymersReactive Oxygen Species

Identifiers

PMID31015397
PMCPMC6478897
OpenAlexW2941897681

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.