Fig. 3From: A novel ELISA method to determine human MrgX2 in chronic urticariaTiter detection diagram of human MrgX2 rabbit polyclonal antibody. a Dot blot method to verify the potency of human MrgX2 rabbit polyclonal purified antibody recognition polypeptide. b Indirect ELISA method to verify the ability of human MrgX2 rabbit polyclonal purified antibody to recognize natural MrgX2 protein. Student’s t test (nonparametric tests) was used to determine statistical significance. Data are expressed as mean ± SEM from at least three independent experiments. **p < .01, vs negative controlBack to article page