Chapter 1. Macroporous cryogel-based systems for water treatment applications and Safety: nanocomposite-based cryogels and bacteria-based bioreactors -- Chapter 2. One dimensional Semiconducting Nanomaterials: Toxicity and Clinical Applications -- Chapter 3. Prospects of Safe use of Nanomaterials in Biomedicalapplications -- Chapter 4. Hyaluronic acid-based nanotechnologies for delivery and treatment -- Chapter 5. Theranostics nanomaterials for safe cancer treatment -- Chapter 6. Cardiovascular safety assessment of new chemical entities: current perspective and emerging technologies -- Chapter 7. Toxicology of pharmaceutical products during drug development -- Chapter 8. Safety and Risk assessment of food items -- Chapter 9. Non toxic Natural products as regulators of tumour suppressor gene function -- Chapter 10. Advancements in the safety of Plant medicine: Back to nature -- Chapter 11. Chemicals and their interaction in the aquaculture system -- Chapter 12. Zebrafish as a biomedical model to define developmental origins of chemical toxicity -- Chapter 13. Green synthesis of non toxic nanoparticles -- Chapter 14. Synthesis, characterisation and safety of titanium oxide nanoparticles -- Chapter 15. Characterisation of non toxic nanomaterials for biological applications -- Chapter 16. Toxicity assessment of nanoparticle -- Chapter 17. Safety of nanoparticles: emphasis on antimicrobial properties -- Chapter 18. Quantum dots for imaging and its safety -- Chapter 19. Genotoxicity evaluation of nanosized materia -- Chapter 20. Scaffoldmaterials and toxicity -- Chapter 21 Biological Safety and Cellular interactions of nanoparticles -- Chapter 22. Role of artificial intelligence in the toxicity prediction of drugs -- Chapter 23. Chemicals and rodent models for the safety study of alzheimer's disease -- Chapter 24. Mitochondria-targeted liposomal delivery in Parkinson's disease: safety concerns -- Chapter 25. Routes of Nano-drug Administration and Nano-based drug delivery system and toxicity -- Chapter 26. Green Synthesised silver nanoparticles phytotoxicity and applications in agriculture: An overview -- Chapter 27 status of safety concerns of microplastic detection strategies -- Chapter 28. Impact of insecticides on man and environment.