1. Introduction to Boron Nitride Nanotubes: Synthesis, Properties,Functionalization, and Cutting 2. Functionalization of Boron Nitride Nanotubes for Applications in Nanobiomedicine 3. Biocompatibility Evaluation of Boron Nitride Nanotubes 4. Theoretical Investigations of Interactions between Boron Nitride Nanotubes and Drugs 5. Boron Nitride Nanotubes as Drug Carriers 6. Applications and Perspectives of Boron Nitride Nanotubes in Cancer Therapy 7. Boron Nitride Nanotubes as Magnetic ResonanceImaging Contrast Agents 8. Boron Nitride Nanotubes as Nanotransducers 9. Optical Properties of Boron Nitride Nanotubes: Potential Exploitation in Biomedicine 10. Boron Nitride Nanotubes as Bionanosensors 11. Boron Nitride Nanotube Films: Preparation, Properties and Implications for Biology Applications 12. Structural and Physical Properties of Boron Nitride Nanotubes and Their Applications in Nanocomposites 13. Boron Nitride Nanotubes in Nanomedicine: Historical and Future Perspectives