演題概要

オーラルセッション

第2日　5月16日（木）　10:10～10:30　C会場（101）

2C-O1-1010　　PDF

DIUTHAME-SALDI-IMS法を用いた粘菌の化学忌避物質の探索

(¹広島大院理・ ²小石川中等教育学校・ ³浜松ホトニクス)
^o泉俊輔¹・ 今村優太¹・ 増井真那²・ 小谷政弘³・ 大村孝幸³

Slime molds are known to take evasive actions when different species of slime molds approach each other. In general, the avoidance behavior is caused by a chemorepellant.　In this study, we investigated the structure of chemorepellent of slime mold using DIUTHAME-SALDI-IMS. As a result, it was found that chemorepellent of Physarum rigidum is caffeic acid.