ArticleJournal of nanobiotechnology2022
Exosomes loaded with ultrasmall Pt nanoparticles: a novel low-toxicity alternative to cisplatin.
Article in Journal of nanobiotechnology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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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.
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.
Who cites it
9 citing papers in PubMed, 21 citations in OpenAlex.
- Extracellular Vesicles as Nanoparticle Delivery Vectors in Cancer Therapy.Nano letters · 2026Review
- Nanomedical approaches to deplete intracellular glutathione in oncology.Chemical science · 2026Review
- Cell-Driven Encapsulation of Chlorophyllin-Based Carbon Dots within Exosomes for Enhanced Photodynamic Therapy: miRNA Profiling Reveals Mechanistic Insights.ACS applied materials & interfaces · 2025Article
- Multifunctional Engineering of Exosomes for Precision Therapeutics: Strategies for Targeted Delivery, Barrier Evasion, and Clinical Translation.Pharmaceutical research · 2025Review
- Material-Driven Therapeutics: Functional Nanomaterial Design Paradigms Revolutionizing Osteosarcoma Treatment.Journal of functional biomaterials · 2025Review
- Article
- Nanocarrier-mediated cancer therapy with cisplatin:Heliyon · 2024Article
- Unraveling the Multifaceted Roles of Extracellular Vesicles: Insights into Biology, Pharmacology, and Pharmaceutical Applications for Drug Delivery.International journal of molecular sciences · 2023Review
- Article
Corrections and comments
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Authors and funding
6 authors at 4 institutions in 1 country.
Funding
Abstract
backgroundPlatinum nanoparticles have been demonstrated to have excellent anticancer properties. However, because of the lack of specificity they must be delivered to the tumor in amounts sufficient to reach the desired therapeutic objectives. Interestingly, exosomes are considered as excellent natural selective delivery nanotools, but until know their targeting properties have not being combined with the anticancer properties of platinum nanoparticles.
resultsIn this work we combine the targeting capabilities of exosomes and the antitumoral properties of ultrasmall (< 2 nm) platinum nanoparticles as a novel, low toxicity alternative to the use of cisplatin. A mild methodology based on the room temperature CO-assisted in situ reduction of Pt
conclusionsIn this study, a nanoscale vector based on ultrasmall PtNPs and exosomes has been created exhibiting antitumoral properties comparable or higher to those of the FDA approved cisplatin. The preferential uptake of PtNPs mediated by exosomal transfer between certain cell types has been exploited to create a selective antitumoral novel bioartificial system. We have demonstrated their anticancer properties both in vitro and in vivo comparing the results obtained with the administration of equivalent amounts of cisplatin, and showing a spectacular reduction of toxicity.
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What OpenQuestion holds
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.