and or

	Ken Kitajima (Bioscience and Biotechnology Center, Nagoya University) FS-A01 : Functional Roles of Carbohydrate Moieties of Mammalian Zona Pellucida Proteins in Fertilization Naoto Yonezawa and Minoru Nakano   FS-A02 : Roles of Sugar Modifications on Notch Receptors Tetsuya Okajima   FS-A03 : Role of Glycoconjugates in Species-specific Recognition between Egg and Sperm Midori Matsumoto