Fig. 5From: Twenty-six circulating antigens and two novel diagnostic candidate molecules identified in the serum of canines with experimental acute toxoplasmosisDetection of TgCOR and TgELMO in serum with the ELISA method using antisera. The average OD value for negative samples was multiplied by 2.1 to obtain the cut-off value. The horizontal lines represent cut-off values. The two circulating antigens in the serum of each canine were detected with a polyclonal antibodies against recombinant TgCOR and b TgELMOBack to article page