What is nanomedicine - - It is a medical application of nanotechnology through nanomaterials and biological devices, to nanobisensores and even possible future application of molecular nanotechnology such as biological machines. It involves employing nanoparticles to enhance the action of drugs in treatment. Nanomaterial - Manufactured material comprising particles, either an unbound state or as an aggregate at a very small scale. Applications of Nanomedicines in; - Cancer Cardiovascular diseases Neurological Disease Diagnosis of Diseases Drug Delivery Protein and Peptide Delivery Ocular Application of Nanomedicines Pulmonary treatment Central Nervous system Gene Therapy Examples of Nanomedicines - In Vivo Diagnosis (Smart Imaging) - Computed Tomography - Magnetic Resonance Imaging - Imaging Radiolabels - Flourescence Imaging - Laboratory Based Diagnosis (High-Throughout Screening) - Screening Based on Flourescence Read-out - Screening Based on Surface Plasmon Resonance Limitations of Nanomedicines