Figure 2

Effect of NP and AU on Spermatogenic-indices: epididymal sperm count (a), motility (b), dead sperm (c), head abnormality (d), mid sperm abnormality (e), tail abnormality (f), and sperm membrane integrity by hypo-osmotic swelling (HOS) test (g). Values are expressed as Mean ± SD (12 rats per group). Significant differences displayed as ## P < 0.01 compared to control; **P < 0.05 compared to NP-treated group.