ALB and hydrops fetalis: Results indicate that at 16 weeks in arm 1, the whole brain shows increased permeability to 99mTc-albumin in the HF-fed animals (1.102 ± 0.495 μL/g in LF vs. 3.174 ± 2.237 μL/g in HF; p < 0.01) (Fig. 4d; Table 1).