演題概要

ポスター発表

第2日　6月23日（木）　　P会場（501，502，503）

2P-20　　PDF

ナノ微粒子支援型質量分析によるストレス付加マウスのバイオマーカー探索

(¹福島大・ ²芝浦工大・ ³福島医大・ ⁴YAC)
^o平修¹・ 鹿野仁美¹・ 越阪部奈緒美²・ 藤井靖之²・ 三浦至³・ 前島裕子³・ 高橋信行⁴

Hair is an important organ that protects the head and helps regulate body temperature. Hair contains an enormous amount of molecular information that is sensitive to chemical and physiologic influences. We tried whether nanoparticle-assisted laser desorption/ionization (nano-PALDI) mass spectrometry imaging is able to determine stress biomarker from a vertical hair-slice section. we found several molecules increased or decreased from depression mouse hair.