Of the 349 blood bank control samples, only one contained the Tyr-53 --> His and one the Gly-61 --> Cys K8 mutations (P < 0.004 when comparing cirrhosis versus control groups).
Of the 349 blood bank control samples, only one contained the Tyr-53 --> His and one the Gly-61 --> Cys K8 mutations (P < 0.004 when comparing cirrhosis versus control groups).
Mutation of the cytoskeletal intermediate filament proteins keratin 8 and keratin 18 (K8/K18) is associated with cirrhosis in humans, whereas transgenic mice that overexpress K18 Arg89-->Cys (R89C) have significant predisposition to liver injury.
In summary, the cytokeratin 8 mutation G61C, which has been found to be associated with cryptogenic liver cirrhosis, was also found in the present patient population.