Update in Neuroimaging

Excerpt

Neuroimaging has emerged as an invaluable tool in the study of central nervous system (CNS) structure and function, shedding light on both structural and functional changes. A wide array of neuroimaging techniques, such as computerized tomography (CT), magnetic resonance imaging (MRI), and positron emission tomography (PET), have been part of an unprecedented technological revolution, empowering our ability to diagnose and monitor neurologic conditions. Neuroimaging has a particularly important role in the field of neurotherapeutics for several reasons. The first is its ability to provide early and accurate diagnosis of neurologic disorders so that the appropriate therapy can be started. The second is its ability to monitor the evolution of chronic neurologic disorders so that patients experiencing breakthrough disease, who might require a change in therapy, may be identified. The third is its ability to probe structural and functional changes in both animal and human subjects, resulting in a better understanding of disease mechanisms and the identification of potential new therapeutic targets. We aim to present the current state and future prospects of neuroimaging techniques in evaluating neurological disorders with an emphasis on their impact on the field of neurotherapeutics. …