Figure 6

Western blot analysis of testicular androgenic enzymes (3β-HSD and 17β-HSD) expressions and diagrammatic representations of the changes in these enzymes activities (units/mg of protein/hr.) following 60 days after single bilateral intra-testicular injection of 0.25 ml normal saline or sterile analytical grade of different concentrations of calcium chloride solution containing 1% lignocaine hydrochloride in mature male cats for induction of sterilization.