Ultrasound Nanoimaging I

Ultrasound is the most commonly used imaging modality as it is easily accessible, very cost-effective, and has the concept of real-time imaging for critical patients. Ultrasound waves are important for cellular function analysis and drug delivery, making this therapeutic use highly promising for future medical applications. Nanoparticles play an efficient therapeutic role in treating cancer, Alzheimer’s disease, and osteoarthritis. This concept in drug delivery is in the premature stage, and this will be based on the various mechanisms. High-intensity focused ultrasound offers non-invasive methods for tumor ablation, immunomodulation, and the use of nanoparticle contrast agents in various pathologies.