| 摘要 |
A method of selecting a patient of high WT1 vaccine response on the basis of the frequency of WT1-specific CTL precursor cells as an indicator; a diagnostic agent for the selection; etc. In particular, there is provided, for example, a method of selecting a patient of high WT1 vaccine response, comprising the step (a) of isolating a biosample containing CTL precursor cells from a subject patient; the step (b) of measuring the existence frequency or amount of WT1-specific CTL precursor cells present in the biosample (a); and the step (c) of adjudicating on whether or not the results of the measurement (b) are high as compared with those of healthy people and judging the responsiveness to WT1 vaccine. |
