MSG – Is it just a flavor enhancer?

Focus your research in some of the following areas:
• The discovery of MSG.
• Relation of MSG to glutamate, and the glutamate content in foods.
• The chemical properties of MSG.
• Describe two methods used in the commercial production of MSG.
• The usage of MSG as a flavor enhancer. What is umami?
• Safety of MSG when used in foods.
• Is there an acceptable daily intake value for MSG?
• Hidden sources of MSG in foods.
• What are the physiological mechanisms triggered by MSG and glutamate?
• Adverse reactions and potential hazards of MSG in foods.
• Does MSG have any long-term harmful effects?