Biomedical Imaging: Scope for Future Studies and Applications
摘要
Biomedical imaging has revolutionized medical research and practice by enabling non-invasive visualization of anatomical structures, physiological processes, and molecular interactions within living systems. This chapter provides a comprehensive overview of the fundamental technologies and advanced applications of biomedical imaging in research. It covers the key modalities, including X-ray radiography, computed tomography (CT), magnetic resonance imagingMagnetic Resonance Imaging (MRI) (MRI), ultrasound, positron emission tomography (PET), single photon emission computed tomography (SPECT), and optical imaging techniques. The chapter highlights their unique capabilities in disease diagnosis, treatment monitoring, drug development, and understanding biological mechanisms. It also explores cutting-edge applications in oncology, neuroscience, and regenerative medicine. The integration of artificial intelligence, nanotechnology, and hybrid imaging systems is discussed as future directions that promise to enhance the power and precision of biomedical imaging. Furthermore, the chapter emphasizes the expanding role of molecular imaging in personalized medicine and theranostics. Despite the immense potential, challenges related to data management and ethical considerations are also addressed. Overall, this chapter underscores the critical role of biomedical imaging in driving scientific discoveries, improving patient care, and shaping the future of medical research.