Objective: To establish a novel method based on detecting of histamine release ratiofrom sensitized mast cells to assess and identify the food allergens, and to develop a method of dot-ELISA which can be used to detect specific IgE for multiple food allergens simultaneously.Methods: The BALB/c mice were immunized with extract of shrimp proteins, HEW(hen egg white proteins) and peanut proteins with the adjuvant of aluminum hydroxide. The spefic IgE of food allergens was measured by indirect ELISA. The perito...