1. Two Dimensional Nanomaterials: Crystal Structure and Synthesis by Khaled Parvez 2. Characterization Techniques of Two-Dimensional Nanomaterials by Khaled Parvez 3. State-Of-The-Art Characterization Methods for Graphene and Its Derivatives by Abu Badruddoza, Ramchander Chepyala, and Kayesh Ashraf 4. 2D Materials for Gene Delivery by Mohammad Nazmul Hasan, Md Nafiujjaman, and Yong-kyu Lee 5. Graphene and 2D Materials for Phototherapy by Md Nafiujjaman and Md Nurunnabi 6. Graphene-Based Hybrid Nanomaterials for Biomedical Applications by Mohammad Ramezani, Mona Alibolandi, Mojgan Nejabat, Fahimeh Charbgoo, Seyed Mohammad Taghdisi, and Khalil Abnous 7. 2D Materials Based Hybrid Nanostructure for Diagnosis and Therapy by Vishnu Revuri and Yong-Kyu Lee 8. In Vitro Toxicity Of 2D Materials by Narayan Chandra Deb Nath, Trishna Debnath, Md Nurunnabi, and Eun-Kyung Kim 9. Graphene and Its Derivatives as Biosensing Platform for Healthcare Applications by Ramchander Chepyala, Abu Zayed Md Badruddoza, Mohammad Azad, Jason R. McCarthy, and Md Nurunnabi 10. Biocompatibility Assessment of Nanomaterials Using Zebrafish as a Model by Enamul Haque, Md Nurunnabi, Clifford Liongue, and Alister C. Ward 11. 2D Nanomaterials for Quantitative and Qualitative Analysis of DNA Methylation by Tanvir Hossain, Shamim Ahmed, H. M. Syfuddin, and Abu Sina 12. Graphene-Based Electrochemical Sensors for Biomedical Applications by A. J. Saleh Ahammad, Tamanna Islam, and Md. Mahedi Hasan 13. Nanoparticles Advancing Cancer Immunotherapy by Mohammed Mehadi Hassan Chowdhury, Khadizatul Kubra, Rupinder K. Kanwar, and Jagat Kanwar 14. Polymeric Surface Modification of Graphene by Renu Geetha Bai and Ali-hilal Alnaqbi 15. Graphene in Electrochemical Biosensors by Hsing-Ying Lin, Wen-Hao Chen, and Chen-Han Huang 16. Graphene in Neuroscience by Hsing-Ying Lin, Md Nurunnabi, Wen-Hao Chen, and Chen-Han Huang 17. Graphene-Triggered Autophagy: The Savior or Slayer by Mamoon Rashid, Monzurul Amin Roni, Mehbuba Rahman