Fig. 3
From: Hunting dogs as sentinel animals for monitoring infections with Trichinella spp. in wildlife
Assay validation study: Trichinella spiralis excretory/secretory antigens recognised by dog serum samples on Western blot. Signal intensities and relative migration values (Rf) of the proteins recognised by: a, a positive control serum from a naturally infected dog; b, serum sample from a hunting dog presumably infected by Trichinella britovi; c, an Ancylostomatidae-positive, Trichinella spp.-negative serum from a dog (false positive)