日本質量分析学会 第66回質量分析総合討論会

プログラム

ポスター発表

第2日 5月16日(水)  ポスター会場

ウニ卵の初期発生過程のDIUTHAMEを用いた質量顕微鏡による観察

(1広島大院理2浜松ホトニクス)
今村優太1o泉俊輔1小谷政弘2大村孝幸2

One of the most popular experiments in egg development experiment is the occurrence of sea urchin. In this study, we investigated time course occurring between fertilized eggs and cleavage initiation in SALDI-IMS using DIUTHAME (Desorption Ionization Using Through Hole Alumina Membrane) developed by Imaging Mass Microscope and Hamamatsu Photonics. As a result, we found that pentose phosphate pathway occurs as surface reaction.