Abstract

Table of contents

Plenary Lectures: Award Lectures
Oral Sessions Day1, Day2, Day3: Poster Presentations Day1, Day2, Day3
Workshop: Luncheon Seminars Day1, Day2, Day3
Timetable

Poster Presentations

Day 3, May 19（Fri.）　　Room P (Multi-purpose Hall)

3P-31　　PDF

Development of a method for the analysis of free oligosaccharides in human plasma using MALDI-TOF MS and sialic acid linkage-specific alkylamidation

(¹TMIG, ²Shimadzu, ³Keio Univ.)
^oHiroki Tsumoto¹, Takashi Nishikaze², Yukiko Abe³, Yasumichi Arai³, Sadanori Sekiya², Shinichi Iwamoto², Koichi Tanaka², Yuri Miura¹, Tamao Endo¹

We analyzed free oligosaccharides (fOSs) in human plasma by a combination of sialic acid linkage-specific alkylamidation (SALSA) and MALDI-TOF MS. Using this method, 78 peaks corresponding to fOSs containing high mannose- and complex-type fOSs were detected.