Figure 2
From: Peroxiredoxin activity is a major landmark of male fertility

Expression levels of PRDXs-SO3 in spermatozoa following conoidin A treatment. Expression levels of PRDX-SO3 following exposure to different concentrations of conoidin A. (A–D) Images of PRDX-SO3 (green). (E–H) Merged images of nucleus (DAPI, blue) and acrosome (lectin PNA, red). (I–L) Merged images of nucleus, acrosome, and PRDX-SO3. Images were obtained using a Nikon TS-1000 microscope and NIS elements image software (Nikon, Japan). Bar = 20 μm.