PROBLEM TO BE SOLVED: To assist the clarification of a gene network mechanism by a researcher by displaying (printing) the time-series information on the gene expression in visual form or a form appealing to the sense. SOLUTION: The displaying system is provided with a step displaying the shape of live cell or part for the observation of the expression phenomenon on a screen as a three-dimensional image by using a memory means to store the expression data of cell unit or part unit as time series and a processing means to visualize the expression phenomenon of gene and displaying on a screen, a step to set the observing point in the three-dimensional space to observe the expression phenomenon of the gene of the displayed organism and a step to generate a three-dimensional expression phenomenon image at the preset observing point or a fixed observing point and display the image in monochromatic or polychromatic multiple-gradation state according to the expression frequency of the gene of the cell or the part.
METHOD, SYSTEM AND PROGRAM FOR DISPLAYING EXPRESSION PHENOMENON OF LIVING THING