ArticleACS nano2024
Targeting Tumor-Associated Macrophages with the Immune-Activating Nanomedicine for Achieving Strong Antitumor Activity with Rapid Clearance from the Body.
Article in ACS nano, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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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.
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Who cites it
11 citing papers in PubMed.
- Advances in improving cancer immunotherapy with nanotechnology: from smart nanoparticles to synergistic combination strategies.Molecular cancer · 2026Review
- Cell-Specific Extracellular Vesicles Targeting Strategies for Immune Modulation in Inflammatory Diseases.Pharmaceutics · 2026Review
- Real-Time In Vivo Visualization of Tumor-Associated Macrophage Reprogramming Using a Nitric Oxide-Activatable NIR-II Nanoinducer.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Gsα deficiency in macrophages promotes tumor progression via the MAPK signaling pathway.Journal of molecular medicine (Berlin, Germany) · 2026Article
- Glucan-Based Nanoparticles Empower Precision Cancer Immunotherapy: Design Strategies, Immune Reprogramming Mechanisms, and Clinical Translation Prospects.International journal of nanomedicine · 2026Review
- Nano-Immunotherapy Targeting TAMs: Precisely Regulating TAMs to Reverse Immunosuppressive TME.International journal of nanomedicine · 2026Review
- Tumor-associated macrophages and platelets in tumor microenvironment and its potential therapeutic role in ovarian cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026Review
- Engineered macrophage membrane-mimicking nanodrugs activate cGAS/STING pathway to reverse tumor immune suppression after incomplete radiofrequency ablation.Journal of nanobiotechnology · 2025Article
- Cell membrane biomimetic nanoplatforms: a new strategy for immune escape and precision targeted therapy.Materials today. Bio · 2025Review
- Nanoagent-Mediated Photothermal Therapy: From Delivery System Design to Synergistic Theranostic Applications.International journal of nanomedicine · 2025Review
- Targeting gut microbiota for diabetic nephropathy treatment: probiotics, dietary interventions, and fecal microbiota transplantation.Frontiers in endocrinology · 2025Review
Corrections and comments
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Authors and funding
13 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Toll-like receptors (TLRs) are a class of pattern recognition receptors (PRRs) crucial for the detection of infections and activation of downstream signaling pathways that lead to the production of pro-inflammatory cytokines and interferons. The TLR pathway is an attractive actively studied target pathway. Because of their strong immunostimulatory activity, TLRs are thought to be a "double-edged sword" for systemic treatment, even in the cancer field. To solve this, we have developed dextran-based TAM targeting activating conjugate (D-TAC) technology, which successfully uses tumor-associated macrophages (TAMs) to deliver the TLR7 agonist DSP-0509. We used low molecular weight dextran to target CD206 high M2-type macrophages, activate them, and induce a change in phenotype to antitumor M1-type macrophages with rapid clearance from the body and astonishing antitumor activity. We also demonstrated that the antitumor effect of our best drug candidate 5DEX-0509R is dependent on the abundance of TAMs, which is consistent with their mechanism of action. We believe that 5DEX-0509R generated by D-TAC technology can be a clinically applicable immunotherapy targeting the TLR signaling pathway.
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Registered trials
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.