ArticleOncology research2025
Chitosan capped-NLCs enhanced codelivery of gefitinib and simvastatin into MDR HCC: impact of compositions on cell death, JNK3, and Telomerase.
Article in Oncology research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- A Multifunctional Chitosan-Coated Ciprofloxacin-Luteolin Lipid Nanoplatform for Photodynamic Therapy of Prostatic Cancer.International journal of molecular sciences · 2026Article
- Advances in Lipid Metabolism Reprogramming in Hepatocellular Carcinoma.Journal of clinical and translational hepatology · 2026Review
- Sunitinib and Fenofibrate as Combination Therapy for MDR Glioblastoma: Insights fromOncology research · 2026Article
- Multifunctional Lipid Nanoparticles Remodeling Tumor Immune Microenvironment for Breast Cancer Chemo-Immunotherapy.Oncology research · 2026Article
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Authors and funding
7 authors.
Funding
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Abstract
Background: Hepatocellular carcinoma (HCC) is a health problem due to multi-drug resistance (MDR). Codelivery of multiple oncotherapy in one cargo as chimeric cancer therapy (CCT) is suggested as a solution for MDR. This study aims to engineer chitosan-coated nanostructure lipid carriers (NLCs) loaded with gefitinib (GF) and simvastatin (SV) as CCT for HCC. Methods: Both GF and SV-loaded nanostructure lipids carriers (GFSVNLC) and chitosan-capped GF and SV-loaded nanostructure lipids carriers (CGFSVNLC) formulations were assembled by top-down techniques. Moreover, particle size (PS), zeta potential (ZP), and polydispersity index (PDI) were measured by Zetasizer. The biosafety of GFSVNLC preparations was investigated by using erythrocytes as a biological model. The cytotoxic, and apoptotic effects of the prepared GFSVNLCs were investigated using HepG2 cell lines as a substitute model for HCC. The effect of GF, SV, and NLC composition on JNK3, HDAC6, and telomerase was studied using molecular docking simulation (MDS). Results: The present results revealed that the obtained GFSVNLC and CGFSVNLC have nanosized and consistent, CS coating shifts anionic ZP of GFSVNLC into CGFSVNLC with cationic ZP. Moreover, both formulations are biocompatible as indicated by their gentle effect on erythrocyte hemolysis. The treatment of HepG2 cells with GFSVNLC, and CGFSVNLC induced marked cell death compared to other groups with a decrease of IC50. Equally, the percentage of the apoptotic HepG2 cells was increased upon treatment of the cells with GFSV, GFSVNLC, and CGFSVNLC compared to the control group. Additionally, GF, SV, stearic acid (SA), and oleic acid (OA) modulate the activity of JNK3, HDAC6, and telomerase. Conclusions: This study suggests CGFSVNLC achieves codelivery, selective targeting, and enhancing the synergistic effect of GF and SV for inducing HepG2 cell death. Mechanistically, CGFSVNLC inhibits key cascades implicated in MDR and HepG2 cell survival. CGFSVNLC is promising for overcoming drug resistance mechanisms and improving therapeutic outcomes against HepG2 cells.
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