ArticleInternational journal of nanomedicine2024
Development of the Curcumin Analog CA7 Liposome and Its Evaluation for Efficacy Against Cervical Cancer in vitro and in vivo.
Article in International journal of nanomedicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Progress in Hydroxyapatite Nanocarriers for Targeted and Enhanced Osteoporosis Treatment: A Comprehensive Review.Molecular biotechnology · 2026Review
- Plant-based bioactives and oxidative stress in reproduction: anti-inflammatory and metabolic protection mechanisms.Frontiers in nutrition · 2025Review
- CD155-based chimeric antigen receptor T cells: a promising immunotherapy for cervical and breast cancer.Frontiers in immunology · 2025Article
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Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: The objective of this study was to develop liposomes (LP) containing a curcumin (CU) analog CA7 to enhance its pharmacokinetic profile and anti-cervical cancer (CC) effects. Methods: Single-factor and Box-Behnken experiments were conducted to optimize the formulation of CA7-loaded liposomes (CA7-LP). The in vitro release, stability, biocompatibility, and pharmacokinetic of CA7-LP were evaluated. The biological effects of CA7-LP on Hela cells were assessed using MTT assays, colony formation assays, wound healing assays, and flow cytometry. Additionally, the anti-CC efficacy of CA7-LP was tested in mouse models of transplanted tumors. Results: The optimal formulation of CA7-LP exhibited a particle size of 92.43 ± 1.52 nm, a polydispersity index of 0.27 ± 0.01, an encapsulation efficiency of 97.79 ± 1.49%, a drug loading of 3.23 ± 0.20%, and a zeta potential of -6.69 ± 0.77 mV. Transmission electron microscopy confirmed that a spherical morphology was exhibited by CA7-LP. The cumulative in vitro release of CA7-LP was found to be 2.84 times greater than that of CA7, and stability at room temperature was maintained for at least 90 d. Furthermore, a significantly higher uptake of CA7-LP by Hela cells was observed compared to curcumin and CA7, leading to enhanced inhibition of cell proliferation, migration and cell cycle, as well as increased apoptosis ( Conclusion: The newly developed CA7-LP is considered a promising candidate for the treatment of CC, demonstrating high potential for clinical application.
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