Journal of Innovative Optical Health Sciences, 2018, 11 (3): 1830002, Published Online: Oct. 6, 2018
Theranostics with radiation-induced ultrasound emission (TRUE)
X-ray-induced acoustic computed tomography (XACT) low-dose CT threedimensional (3D) volumetric imaging nanoscale photoacoustic tomography label-free superresolution
Abstract
Two novel ultrasound imaging techniques with imaging contrast mechanisms are in the works: X-ray-induced acoustic computed tomography (XACT), and nanoscale photoacoustic tomography (nPAT). XACT has incredible potential in: (1) biomedical imaging, through which a 3D image can be generated using only a single X-ray projection, and (2) radiation dosimetry. nPAT as a new alternative of super-resolution microscopy can break through the optical diffraction limit and is capable of exploring sub-cellular structures without reliance on fluorescence labeling. We expect these new imaging techniques to find widespread applications in both pre-clinical and clinical biomedical research.
Elijah Robertson, Liangzhong Xiang. Theranostics with radiation-induced ultrasound emission (TRUE)[J]. Journal of Innovative Optical Health Sciences, 2018, 11(3): 1830002.