Progress in dynamic fluorescence molecular imaging

Dynamic fluorescence molecular imaging is a kind of technique that can capture the dynamic physiology and pathology process in vivo by imaging the whole progress of absorption,distribution and elimination of fluorescence molecular probes in small animals.It has the advantages of non-ionizing radiation,fast imaging,high sensitivity and specificity,low cost,and has broad application prospects in basic and clinic medical research.This paper reviews the research progress in dynamic fluorescence molecular imaging from three aspects including system,algorithm and application. Key words: Dynamic fluorescence molecular imaging; Fluorescence molecular probe; Fluorescence tomography; Fluorescence reflectance imaging