Research Paper Volume 16, Issue 18 pp 12623—12650

Figure 12. Effects of YBD on renal histopathology in NS rats. (A) Morphological observations with HE-stained in renal tissue of the four different groups (magnification×200). Protein casts were indicated by black arrows and inflammatory cell infiltration was indicated by yellow arrows. (B) Morphological observations with PAS-stained in renal tissue of the four different groups (magnification × 400). (C) Representative images of podocyte foot processes observed by transmission electron microscopy in different groups. The magnification of transmission electron microscopy was 5000. The normal structure of foot processes was marked by white arrow head, the effacement and fusion of foot processes were marked by yellow arrow head.