ArticleACS nano2023
Magnetic Metal-Organic Framework-Based Nanoplatform with Platelet Membrane Coating as a Synergistic Programmed Cell Death Protein 1 Inhibitor against Hepatocellular Carcinoma.
Article in ACS nano, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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Who cites it
26 citing papers in PubMed, 37 citations in OpenAlex.
- The role of platelets in the hepatocellular carcinoma immune microenvironment and their clinical prospects: a comprehensive review.Medical oncology (Northwood, London, England) · 2026Review
- Platelets as regulators of cancer immunity: mechanisms and therapeutic perspectives.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026Review
- Advances and challenges of metal-organic frameworks in controlled drug delivery.Materials today. Bio · 2026Review
- Spatiotemporal cancer controlNanomedicine (London, England) · 2026Review
- Review
- A biomimetic magnetic MOF-based nanoplatform for HMaterials today. Bio · 2026Article
- Biomimetic Cell Membrane-Coated MOFs System for Targeted Cancer Therapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Review
- The application of nanotechnology in regulating mitochondrial function in tumor microenvironment for cancer therapy.Theranostics · 2026Review
- Dynamic remodeling of the tumor immune microenvironment: immunometabolic regulatory networks of astragalus polysaccharides and astragaloside IV.Frontiers in pharmacology · 2026Review
- Cancer-Associated Fibroblast-Targeted Nanomedicine in Solid Tumor Therapy: From Mechanisms of Therapeutic Resistance to Precision Stromal Modulation.International journal of nanomedicine · 2026Review
- Research Progress of Multicomponent Co-Loaded Nanomedicine Delivery Systems for Tumor Immunotherapy.International journal of nanomedicine · 2026Review
- Nanomedicine for targeting cancer-associated fibroblasts in cancer therapy.Theranostics · 2026Review
- Oral microbiota-responsive ZIF nanoplatform via double-layer glycans modified combined with PD-1 inhibitor for treatment of microsatellite-stable colorectal cancer.Materials today. Bio · 2025Article
- A novel biomimetic nanoplatform amplifies ferroptosis for specific cGAS-STING pathway activation to enhance hepatocellular carcinoma chemo-immunotherapy.Journal of nanobiotechnology · 2025Article
- Mitochondrial Regulation of CD8⁺ T Cells: Mechanisms and Therapeutic Modulation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Review
- Oxymatrine and astragaloside IV co-loaded liposomes: Scale-up purposes and their enhancement of anti-PD-1 efficacy against breast cancer.Materials today. Bio · 2025Article
- Integration of active ingredients from traditional Chinese medicine with nano-delivery systems for tumor immunotherapy.Journal of nanobiotechnology · 2025Review
- Regulation of cancer-associated fibroblasts for enhanced cancer immunotherapy using advanced functional nanomedicines: an updated review.Journal of nanobiotechnology · 2025Review
- From Blood to Therapy: The Revolutionary Application of Platelets in Cancer-Targeted Drug Delivery.Journal of functional biomaterials · 2025Review
- Mitochondria-targeted strategies in tumor immunity.Frontiers in immunology · 2025Review
Corrections and comments
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Authors and funding
10 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Programmed cell death protein 1 (PD-1) inhibitors are the most common immune-checkpoint inhibitors and considered promising drugs for hepatocellular carcinoma (HCC). However, in clinical settings, they have a low objective response rate (15%-20%) for patients with HCC; this is because of the insufficient level and activity of tumor-infiltrating T lymphocytes (TILs). The combined administration of oxymatrine (Om) and astragaloside IV (As) can increase the levels of TILs by inhibiting the activation of cancer-associated fibroblasts (CAFs) and improve the activity of TILs by enhancing their mitochondrial function. In the present study, we constructed a magnetic metal-organic framework (MOF)-based nanoplatform with platelet membrane (Pm) coating (PmMN@Om&As) to simultaneously deliver Om and As into the HCC microenvironment. We observed that PmMN@Om&As exhibited a high total drug-loading capacity (33.77 wt %) and good immune escape. Furthermore, it can target HCC tissues in a magnetic field and exert long-lasting effects. The HCC microenvironment accelerated the disintegration of PmMN@Om&As and the release of Om&As, thereby increasing the level and activity of TILs by regulating CAFs and the mitochondrial function of TILs. In addition, the carrier could synergize with Om&As by enhancing the oxygen consumption rate and proton efflux rate of TILs, thereby upregulating the mitochondrial function of TILs. Combination therapy with PmMN@Om&As and α-PD-1 resulted in a tumor suppression rate of 84.15% and prolonged the survival time of mice. Our study provides a promising approach to improving the antitumor effect of immunotherapy in HCC.
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