Lithium inhibits caspase 3 activation and dephosphorylation of PKB and GSK3 induced by K[sup +] deprivation in cerebellar granule cells. - Mora, A.; Sabio, G.; González-Polo, R.A.; Cuenda, A.; Alessi, D.R.; Alonso, J.; Fuentes, J.M.; Soler, G.; Centeno, F. (Journal of Neurochemistry, 2001)