Figure 1.
Whole kidney micrographs from d-21 cystic (C) bpk mice and noncystic (N) littermates with TGF-α present or absent. Micrograph demonstrating relative kidney sizes of cystic bpk mice and noncystic mice with TGF-α (TGF-α present) or without (TGF-α null). Cystic kidneys with or without TGF-α are similar in size and markedly enlarged compared their noncystic counterparts.