...-regulated and cell death decreased by lithium. The effects of lithium are paralleled by upregulation of serum & glucocorticoid inducible kinase SGK1 and abrogated by pharmacological SGK1 inhibition. In other cell types SGK1 has been shown to be partially effective by upregulation of NFκB...

... knockout of chorein leads to enhanced neuronal apoptosis. PI3K dependent signalling upregulates Orai1, a pore forming channel protein accomplishing store operated Ca 2+ entry (SOCE). Increased Orai1 expression and SOCE have been shown to confer survival of tumor cells. SOCE could be up-regulated by lithium...

...Abeer Abousaab; Florian Lang Background: Cellular uptake of glutamate by the excitatory amino-acid transporters (EAATs) decreases excitation and thus participates in the regulation of neuroexcitability. Kinases impacting on neuronal function include Lithium-sensitive glycogen synthase kinase GSK3ß...

.... The present study explored the regulation of CreaT by the ubiquitously expressed glycogen synthase kinase GSK3ß, which contributes to the regulation of neuroexcitation. GSK3ß is phosphorylated and thus inhibited by PKB/Akt. Moreover, GSK3ß is inhibited by the antidepressant lithium. The present study thus...

... include the glycogen synthase kinase GSK3 ß which is under negative control of protein kinase B (PKB/Akt). GSK3ß is inhibited by the antidepressant Lithium. The present study thus explored whether GSK3ß modifies the activity of BK channels. Methods: cRNA encoding the Ca 2+ insensitive BK channel mutant BK...

... by releasing pro-inflammatory molecules. The pathogenesis of neurological disorders often involves the activation of astrocytes and associated inflammatory processes. Lithium, a primary drug for the treatment of bipolar disorder, has recently been suggested to have a role in neuroprotection during...