Fig. 5From: An autosomal recessive variant in PYGM causes myophosphorylase deficiency in Red Angus composite cattleA Longitudinal section with immunohistochemical stain for myophosphorylase protein (red color) in a wild-type calf. B Longitudinal immunohistochemical stain for myophosphorylase protein in an affected calf shows no staining for myophosphorylase. C Histochemical stain for myophosphorylase activity in a control calf with blue staining indicating active myophosphorylase enzyme. D Histochemical stain for myophosphorylase activity in an affected calf with lack of staining indicating no myophosphorylase enzyme activityBack to article page