Figure 9: Images showing the expression of REHbβP in the cauda epididymis (Mag X 40) (a-c) and spermatozoa (d-f) (Mag X 100) (a,d= FITC; b,e= PI, FITC merge and c,f= pre-immune controls). Stereocilia of epididymis and spermatozoa are positive for REHbβP. The protein localized on the acrosome of the sperm (PSCE= Pseudo-stratified columnar epithelium). The figures shown are the representative pictures from three independent experiments .