SS01 Taste and Health: Nutritional and Physiological Significances of Taste Substances in Daily Foods SS01-1 Taste physiology: energy balance regulation by sweet and umami sensors SS01-2 Role played by afferent signals from olfctory, gustatory gastro-intestinal sensors in regulation of autonomic nerve activity SS01-3 Structure and function of vesicular transporters for excitatory amino acids SS01-4 Role of taste sasation in the regulation of matication and swallowing SS01-5 Application of Umami taste stimulation to remedy for hypogeusia based on reflex salivation SS01-6 Physiological roles of glutamate signaling in gut and brain function