Is cytokeratin 18 , a marker of cell death , increased in children with suspected nonalcoholic fatty liver disease?
CK18 is elevated in children with suspected NAFLD and should be investigated as a potential diagnostic marker of NAFLD.
For NSCLC cells increase in radiosensitivity by EGFR inhibition results from enhanced G1-arrest. However, this effect does not lead to improved tumor control because cells can be released from this arrest by re-stimulation.