ArticlePharmaceutical research2016
Novel Water-Borne Polyurethane Nanomicelles for Cancer Chemotherapy: Higher Efficiency of Folate Receptors Than TRAIL Receptors in a Cancerous Balb/C Mouse Model.
Article in Pharmaceutical research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 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.
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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
6 citing papers in PubMed, 21 citations in OpenAlex.
- Surface Modification of Lipid-Based Nanocarriers: A Potential Approach to Enhance Targeted Drug Delivery.ACS omega · 2023Review
- Bioengineering of CuO porous (nano)particles: role of surface amination in biological, antibacterial, and photocatalytic activity.Scientific reports · 2022Article
- Amphiphilic Poly(Pharmaceutics · 2021Article
- Solid Polymeric Nanoparticles of Albendazole: Synthesis, Physico-Chemical Characterization and Biological Activity.Molecules (Basel, Switzerland) · 2020Article
- Role of nanotechnology and gene delivery systems in TRAIL-based therapies.Ecancermedicalscience · 2016Review
- Advances in Waterborne Polyurethane-Based Biomaterials for Biomedical Applications.Advances in experimental medicine and biologyReview
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeSince the introduction of nanocarriers, the delivery of chemotherapeutic agents for treatment of patients with cancer has been possible with better effectiveness. The latest findings are also support that further enhancement in therapeutic effectiveness of these nanocarriers can be attained, if surface decoration with proper targeting agents is considered.
methodsThis study aimed at treating a variety of 4T1 murine breast cancer cell line, mainly demonstrating high folate and TRAIL receptor expression of cancerous cells. The therapeutic efficacy of paclitaxel loaded Cremophore EL (Taxol®), paclitaxel loaded waterborne polyurethane nanomicelles (PTX-PU) and paclitaxel loaded waterborne polyurethane nanomicelles conjugated with folate (PTX-PU-FA) and TRAIL (PTX-PU-TRAIL) on treating 4T1 cell was also compared.
resultsThe findings that worth noting are: PTX-PU outperformed Taxol® in a Balb/C mouse model, furthermore, tumor growth was adequately curbed by folate and TRAIL-decorated nanomicelles rather than the unconjugated formulation. Tumors of mice treated with PTX-PU-FA and PTX-PU-TRAIL shrank substantially compared to those treated with Taxol®, PTX-PU and PTX-PU-TRAIL (average 573 mm(3) versus 2640, 846, 717 mm(3) respectively), 45 days subsequent to tumor inoculation. The microscopic study of hematoxylin-eosin stained tumors tissue and apoptotic cell fraction substantiated that the most successful therapeutic effects have been observed for the mice treated with PTX-PU-FA (about 90% in PTX-PU-FA versus 75%, 60%, 15% in PTX-PU-TRAIL, PTX-PU, and Taxol® group respectively).
conclusionsUsing folate-targeted nanocarriers to treat cancers characterized by a high level of folate ligand expression is well substantiated by the findings of this study.
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