3D cell culture 1 Article 1 Biomarkers, Tumor 1 Biomimetic Materials 1 CYP7A1 protein, human 1 Carcinoma, Hepatocellular 1 Cell Proliferation 1 Cell Survival 1 Cholesterol 7-alpha-Hydroxylase 1 Cisplatin 1 DNA fragmentation 1 Drug Screening Assays, Antitumor 1 Drug testing 1 Gene Expression Regulation, Neoplastic 1 HA3P50 based scaffold 1 Hep G2 Cells 1 Hep-G2 cell line 1 HepG2 cells 1 Humans 1 Hyaluronic Acid 1 Hyaluronic acid-based scaffold 1 Liver Neoplasms 1 MAPK signaling 1 STAT3 protein 1 Tissue Scaffolds 1 Tumor model acridine orange staining 1 alanine aminotransferase 1 albumin 1 alkaline phosphatase 1