c-Jun N-terminal kinase mediates hepatic injury after rat liver transplantation.

Background: Orthotopic liver transplantation (OLT) requires cold ischemic storage followed by warm reperfusion. Although c-Jun N-terminal kinase (JNK) is rapidly activated after OLT, the functional consequences of JNK activation are unknown. The aim of this study was to address the role of JNK after OLT using the selective JNK inhibitor CC-401.

Therapeutic modulation of inflammatory gene transcription by kinase inhibitors.

Altered gene expression contributes to the aetiology of inflammatory disease by modulation of the concentration of disease-related proteins. The expression of inflammatory genes is controlled through the concerted actions of specific transcription factors. Signal transduction networks positively or negatively regulate the activity of these transcription factors.