Significant expression differences were further evidenced by comparing liver tissues from NT with those from T-bearing mice (gray stars): IL-1β, IL-6, TNF-α and HGF increase was detected in 12 months T HF mice; at the same way, IL-1β, TNF-α, HGF increase was shown by 18 months T LF-HC. This evidence concerns the gene HGF and hydrops fetalis.