Molecular markers predicting disease outcome in bladder cancer. Should we shift from the classical cell-cycle regulators to HER2 oncogene?
Bladder cancer is regarded as a disease of the elderly as its incidence increases steeply with increase in age.
One of the main clinical issues in bladder cancer is predicting disease outcome. Since the unpredictable
behavior of this disease has been attributed to its biology, the search for predictive factors has mainly been
oriented towards molecular markers. Cell-cycle regulators are the most studied ones but there is emerging
evidence that HER2 oncogene, widely studied and used in other cancers, may soon overcome them.
Herein we reviewed available evidence regarding the predictive role of cell-cycle regulators and HER2 oncogene.
Emerging data suggest that HER2, either alone or in combination with other markers, can be equally
if not more effective than cell-cycle regulators in predicting disease outcome. Moreover, it represents a wellknown
and particularly attractive potential therapeutic target.
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
© Società Italiana di Gerontologia e Geriatria (SIGG) , 2018
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