ArticleNaunyn-Schmiedeberg's archives of pharmacology2025
Albumin nanoparticles-mediated doxorubicin delivery enhances the anti-tumor efficiency in ovarian cancer cells through controlled release.
Article in Naunyn-Schmiedeberg's archives of pharmacology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
1 citing paper in PubMed.
Corrections and comments
- Erratum issued
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Doxorubicin (DOX) is an anthracycline commonly used as a first-line treatment option for various malignancies, either as a stand-alone treatment or in combination with other chemotherapeutic agents. However, its efficacy in advanced cancer stages requires high doses, resulting in significant cytotoxicity to normal cells and severe side effects. Nanotechnology offers a promising strategy to mitigate these drawbacks through controlled drug release. In this study, bovine serum albumin nanoparticles (BSA-NPs) were synthesized via the desolvation method and successfully loaded with DOX (DOX-BSA-NPs). Characterization using dynamic light scattering, scanning electron microscopy, Fourier-transform infrared spectroscopy, UV-visible spectroscopy, and high-performance liquid chromatography confirmed efficient drug loading. In vitro studies demonstrated that DOX-BSA-NPs enabled sustained drug release and enhanced intracellular delivery. After treatment with DOX-BSA-NPs, ovarian cancer cells showed a twofold increase in cytotoxicity compared to free DOX. Scratch assays further revealed a significant reduction in cancer cell migration and invasion. Additionally, LDH assays and Annexin V-FITC flow cytometry indicated a shift toward apoptosis over necrosis, enhancing the anti-tumor efficacy of DOX. This was supported by increased reactive oxygen species production, upregulation of pro-apoptotic genes, downregulation of anti-apoptotic genes, and elevated caspase 3 and 7 activity, collectively promoting apoptosis. These findings underscore the potential of DOX-BSA-NPs as a superior alternative for targeted and controlled drug delivery, offering enhanced therapeutic efficacy and reduced side effects in ovarian cancer treatment.
Indexed as
Identifiers
39692901What 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.