The 29th Annual Meeting of Analytical Bio-Science Society was held in Okayama, Japan from February 9th to 10th , 2019. Three special lectures were given at the meeting. Prof. T. Ochiya presented that extracellular vesicles (EVs) in a body fluid are useful to cancer diagnostics. Prof. M. Tokuda mentioned that rare sugars not only reduce calorie intake but also have many medical advantages. Dr. S. Shinoda introduced the activities at The Collaborative Research Center for Infectious Disease of Okayama University in India, and showed that the occurrence status of pathogenic diseases in Bengal, India. It is recommended to learn those contents.
