Evidence map›Paper›PMID 42492520›Full record

ArticleCell reports. Medicine2026

Driving tumor-associated macrophages to a CXCL9

Yen T M Nguyen, Marc Pfefferlé, Juhyun Oh, Grant G Simpson, Sierra A Walker, Shingo Noguchi, Christopher S Garris, Riley J Deutsch-Williams, Pratyaksha Wirapati, Federico De Stefano and 7 more

Abstract read
In one paragraph

Article in Cell reports. Medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

17 authors.

Yen T M NguyenCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA.
Marc PfefferléDepartment of Gastroenterology and Hepatology, University Hospital Lausanne - Centre Hospitalier Universitaire Vaudois (CHUV), 1011 Lausanne, Switzerland; Department of Internal Medicine, University Hospital Lausanne - Centre Hospitalier Universitaire Vaudois (CHUV), 1011 Lausanne, Switzerland.
Juhyun OhCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Radiology, Harvard Medical School, Boston, MA 02115, USA.
Grant G SimpsonCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA.
Sierra A WalkerCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA.
Shingo NoguchiCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA.
Christopher S GarrisCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Radiology, Harvard Medical School, Boston, MA 02115, USA.
Riley J Deutsch-WilliamsCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA.
Pratyaksha WirapatiDepartment of Pathology and Immunology, and Center for Translational Oncohaematology Research, University of Geneva, 1211 Geneva, Switzerland; AGORA Cancer Research Center, and Swiss Cancer Center Leman, 1011 Lausanne, Switzerland.
Federico De StefanoDepartment of Surgery, Massachusetts General Hospital, Boston, MA 02114, USA.
Marie GoemansCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA.
Rui DaiCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA.
Claudio VinegoniCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA.
Carlos Fernández Del CastilloDepartment of Surgery, Massachusetts General Hospital, Boston, MA 02114, USA.
Andrew S LissDepartment of Surgery, Massachusetts General Hospital, Boston, MA 02114, USA.
Mikael J PittetDepartment of Pathology and Immunology, and Center for Translational Oncohaematology Research, University of Geneva, 1211 Geneva, Switzerland; AGORA Cancer Research Center, and Swiss Cancer Center Leman, 1011 Lausanne, Switzerland; Ludwig Institute for Cancer Research, 1011 Lausanne, Switzerland; Department of Oncology, Geneva University Hospitals, 1211 Geneva, Switzerland.
Ralph WeisslederCenter for Systems Biology, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Radiology, Harvard Medical School, Boston, MA 02115, USA; Department of Systems Biology, Harvard Medical School, Boston, MA 02115, USA. Electronic address: rweissleder@mgh.harvard.edu.

Funding

Training Grant in Molecular Imaging Research (MGH/HMS)T32CA079443 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI WEISSLEDER, MD, PHD, RALPH · 2000 to 2025
$10.1M
FAST-FNA immune cell profiling in HNSCCR01CA257623 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI FAQUIN, WILLIAM CLAY, WEISSLEDER, MD, PHD, RALPH · 2021 to 2025
$3.3M
Temporal analysis of the GBM tumor microenvironment during myeloid cell activating therapyR01CA281735 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI RALPH WEISSLEDER, MD, PhD · 2023 to 2026
$2.3M
Bioorthogonal probe development for highly parallel in vivo imagingR33CA277820 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI WEISSLEDER, MD, PHD, RALPH · 2023 to 2025
$1.2M
NCI NIH HHS R01 CA257623NCI NIH HHS R01 CA281735NCI NIH HHS R33 CA277820NCI NIH HHS T32 CA079443
6 · The paper itself

Abstract

Pancreatic ductal adenocarcinoma (PDAC) remains one of the deadliest cancers, with limited therapeutic options. Recent studies reveal the complex PDAC microenvironment, which fosters interactions between various cell types that contribute to immunosuppression. Among these, tumor-associated myeloid cells with a CXCL9-low, SPP1-high phenotype are particularly abundant and play a significant role in promoting disease progression. We hypothesize that targeting these cells can reprogram the tumor microenvironment and improve survival outcomes. To test this, we develop a myeloid cell-targeting nanoformulation, CANDI470, designed to increase CXCL9 expression and reduce SPP1 levels in tumor-associated myeloid cells. Our results demonstrate that this approach not only enhances immune responses but also achieves remarkable therapeutic efficacy, including cures in murine PDAC models, even when used as a monotherapy. This myeloid cell modulation strategy represents a promising therapeutic avenue for PDAC, offering hope for improved treatment for this otherwise difficult-to-treat malignancy.

Indexed as

Carcinoma, Pancreatic DuctalChemokine CXCL9OsteopontinPancreatic NeoplasmsTumor-Associated MacrophagesAnimalsCell Line, TumorFemaleHumansMicePhenotypeTumor MicroenvironmentChemokine CXCL9OsteopontinCXCL9macrophagesnanoparticlepancreatic cancerSPP1

Identifiers

PMID42492520
PMCPMC13522754

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.