title: Perspectives in molecular imaging through translational research, human medicine, and veterinary medicine.
abstract: The concept of molecular imaging has taken off over the past 15 years to the point of the renaming of the Society of Nuclear Medicine (Society of Nuclear Medicine and Molecular Imaging) and Journals (European Journal of Nuclear Medicine and Molecular Imaging) and offering of medical fellowships specific to this area of study. Molecular imaging has always been at the core of functional imaging related to nuclear medicine. Even before the phrase molecular imaging came into vogue, radionuclides and radiopharmaceuticals were developed that targeted select physiological processes, proteins, receptor analogs, antibody-antigen interactions, metabolites and specific metabolic pathways. In addition, with the advent of genomic imaging, targeted genomic therapy, and theranostics, a number of novel radiopharmaceuticals for the detection and therapy of specific tumor types based on unique biological and cellular properties of the tumor itself have been realized. However, molecular imaging and therapeutics as well as the concept of theranostics are yet to be fully realized. The purpose of this review article is to present an overview of the translational approaches to targeted molecular imaging with application to some naturally occurring animal models of human disease.
authors: Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, FL. Electronic address: berryk@UFL.edu.
authors: Clifford R
authors: CR
authors: Berry
authors: Predeep
authors: P
authors: Garg
mesh_terms: D000818:Animals; D000906:Antibodies / Q000378:metabolism; D006801:Humans; D057054:Molecular Imaging / Q000379:methods* / Q000662:veterinary*; D009369:Neoplasms / Q000175:diagnosis / Q000662:veterinary; D057170:Translational Research, Biomedical / Q000379:methods*; D014730:Veterinary Medicine / Q000379:methods*
chemical_list: D000906:Antibodies