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 Indian J Med Microbiol  
 

Figure 2: α -tubulin in human sperm detected by Western blot analysis. Lane 1 - Positive control i.e. purified bovine tubulin (Sigma chemicals) 5 mg/ml, 5 μl was loaded. Lanes 3 and 2 - α-tubulin in normozoospermic males and OA males, respectively. The protein band observed in OA cases is weak as compared to normozoospermic cases in lane 3

Figure 2: α -tubulin in human sperm detected by Western blot analysis. Lane 1 - Positive control i.e. purified bovine tubulin (Sigma chemicals) 5 mg/ml, 5 μl was loaded. Lanes 3 and 2 - α-tubulin in normozoospermic males and OA males, respectively. The protein band observed in OA cases is weak as compared to normozoospermic cases in lane 3