ChIPonChip data and gene integration of expression data analysis system and method

摘要

PPROBLEM TO BE SOLVED: To provide an integrated analysis system which is capable of efficiently narrowing down genes in accordance with a plurality of ChIP on Chip experiments and gene expression experiment results by integrating ChIP on Chip data and gene expression data as data easy to interpret per gene. PSOLUTION: An area identification part 31 determines binding states of transcription factors per gene, and a gene expression determination part 32 determines expression states per gene, and determination results are stored in a determination result storage device 33. A gene selection part 41 selects genes meeting a selection condition on the basis of the determination results stored in the determination result storage device 33 and sends a list of selected genes to a result integrating part 42 and a gene list storage device 43. The result integrating part 42 acquires transcription factor binding states and gene expression states from the determination result storage device 33 and merges these results and sends them to a control relation display part 44. The control relation display part 44 makes control relations between genes into a graph. A relevant gene extraction part 45 extracts relevant genes from a plurality of gene lists stored in the gene list storage device 43. PCOPYRIGHT: (C)2008,JPO&INPIT