1. Hybrid polymeric systems: Design, biomedical applications, Opportunities, Challenges and Future Perspectives 2. Hybrid polymeric materials for potential applications in cartilage, ligament and tendon tissue engineering 3. Hybrid polymeric materials for potential applications in bone regeneration 4. Hybrid polymeric scaffolds for potential applications in wound dressing and skin regeneration 5. Hybrid polymeric systems for potential applications in drug delivery systems for chronic and infectious diseases 6. Hybrid polymeric scaffolds for diagnostic applications 7. Hybrid polymeric systems for potential applications in ocular drug delivery 8. Hybrid polymeric scaffolds for potential applications in brain targeting 9. Hybrid polymeric scaffolds for potential applications in nerve and muscle regeneration 10. Hybrid polymeric systems for potential applications in vaccine delivery 11. Hybrid polymeric scaffolds for potential applications in reconstructive and cosmetic medicine 12. The efficacy of piezo- and magnetoactive polymer scaffolds in tissue engineering 13. The design of hybrid polymeric materials for tissue engineering: 3D bioprinting, polymeric protheses, smart polymers, and shape memory polymeric biomaterials.