ArticleMolecular pharmaceutics2025
Antitumor Efficacy, Pharmacokinetics, and Toxicity Studies of Novel Estrogen Receptors Targeted PEGylated Liposomes Encapsulating Paclitaxel and Cisplatin in SKOV-3 Tumor-Bearing Nude Mice, ICR Mice, and SD Rats.
Article in Molecular pharmaceutics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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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Who cites it
1 citing paper in PubMed.
- Drug Combination in Polymeric Nanocarriers for Chemotherapy of Cancer: Preclinical Outcomes in the Last Ten Years.Pharmaceuticals (Basel, Switzerland) · 2026Review
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Authors and funding
13 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ovarian malignancies overexpress estrogen receptors (ERs), offering a therapeutic avenue for targeted drug delivery. Here, we developed a novel ER-targeted PEGylated liposome (ES-SSL-PTX/CDDP) coencapsulating paclitaxel (PTX) and cisplatin (CDDP) to enhance therapeutic efficacy and mitigate systemic toxicity. ES-SSL-PTX/CDDP exhibited a spherical shape with a hydrodynamic diameter of around 150 nm, a negative zeta potential of about -20 mV, and high encapsulation efficiencies of 83.7% for PTX and 41.1% for CDDP. ES-SSL-PTX/CDDP showed a sustained release pattern, with release rates of <60% for both drugs within 12 h. Meanwhile, ES-SSL-PTX/CDDP demonstrated excellent storage and serum stability, with the leakage rates less than 30% when stored at either 4 or 25 °C. ES-SSL-PTX/CDDP exhibited a strong antitumor effect in athymic mice with the tumor volume 8.50 times smaller than that in the control group on the 27th day, and the tumor inhibition rate reached 87.3%. Pharmacokinetic studies revealed prolonged circulation of ES-SSL-PTX/CDDP, with elimination half-lives (
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