Does cytokeratin 7 staining of hepatocytes predict progression to more severe fibrosis in alcohol-fed baboons?
In alcohol-fed baboons, cytokeratin 7 staining of hepatocytes (but not cytokeratin 19, nor fat deposition) predicts with a high degree of sensitivity and specificity progression to more severe liver disease.
Detection of higher contact stress 30 months prior to structural worsening suggests an etiological role for mechanical loading. Estimation of articular contact stress with DEA is an efficient and accurate means of predicting subregion-specific knee joint worsening and may be useful in guiding prognosis and treatment.