Fig. 4.

Magnification of the immunohistochemistry images shown in Fig. 3A [CX (A) MD (B) of a control male fetus]. A: immunolabeling for COX6C was associated with distal tubuli (DT), proximal tubuli (PT), collecting ducts (CD), and glomeruli (Glm) in CX samples from a male fetal baboon from mothers that were fed ad libitum. B: COX6C was associated with DT, CD, limbs of Henle's Loop (HL), and PT in MD samples from a control male kidney. However, immunolabeling for COX6C was more consistent in DT in the MD section. Scale bar = 50 μm.