Zhonghua Liu Xing Bing Xue Za Zhi
February 2010
Background & Aims: Molecular misreading of the ubiquitin B gene has been documented in the cerebral cortex of patients with Alzheimer's disease and Down syndrome. This novel process consists of the unfaithful conversion of genomic information into aberrant transcripts and its subsequent translation into +1 proteins.
Methods: Because Mallory bodies (MBs) also contain ubiquitinated proteins, we stained 11 autopsied and 6 biopsied MB-containing livers from patients with steatohepatitis with an antibody to ubiquitin(+1) to look for the presence of mutant (ubiquitin(+1)) protein.