Table 2.
CeO2-NPs Synthesized by Hydrothermal Method for Biological Applications
| Capping or Stabilizing Agent | Related Organisms | Biomedical-Related Performances | Particle Size (nm) | References |
|---|---|---|---|---|
| – | Gram-positive bacteria S. aureus and B. subtilis, Gram-negative bacteria E. coli and P. aeruginosa | Better antibacterial and antioxidant activity, and more suitable for biological application than precipitation method under uniform conditions; | 10 | [49] |
| E. globulus leaf extract | Human cell lines A549 and HCT-116 | Excellent photocatalysis, anticancer activity; | 8–20 | [50] |
| β-Cyclodextrin (β-CDs) | Imiquimod (IMQ)-induced Psoriasis mouse model | β-CDs on the surface endowed the NPs with drug-loading function via host-guest interactions; | 80 | [7] |
| Justicia Adhatoda leaves extract | HeLa (human cervical cancer cells) | Good antibacterial and anticancer activity; | 28 | [51] |
| – | Human lung cancer epithelial (A549) cells | Cerium oxide-reduced graphene oxide (CeO2-RGO) reducing cytotoxicity, CeO2 nanoparticles (NPs) alone significantly increasing glutathione (GSH) levels in A549 cells | – | [52] |