BACKGROUND Lithium carbonate is valuable and effective agent in the treatment and prophylaxis of mood disorders, particularly bipolar disorder (BD). Due to its narrow therapeutic range, frequent serum lithium estimation is necessary. To avoid the discomfort of frequent venipuncture, a non-invasive method for serum lithium concentration is needed. An alternative method of determining lithium lev...

Lithium is widely used to treat bipolar disorder, but its mechanism of action in this disorder is unknown. Several molecular targets of lithium have been identified, but these putative targets have not been shown to be responsible for the behavioral effects of lithium in vivo. A robust model for the effects of chronic lithium on behavior in mice would greatly facilitate the characterization of ...

Nephrogenic diabetes insipidus (NDI) is the most common renal side effect in patients undergoing lithium therapy for bipolar affective disorders. Approximately 2 million US patients take lithium of whom ∼50% will have altered renal function and develop NDI (2, 37). Lithium-induced NDI is a defect in the urinary concentrating mechanism. Lithium therapy also leads to proliferation and abundant re...

There are numerous minerals that are critical to the human body. Are there vital elements that are also necessary for the optimal functioning of the human brain? Is lithium one of these essential minerals in the central nervous system? Lithium is a natural salt. Drinking water is the most common source of nutritional lithium although it also occurs naturally in some plant-derived foods. Althoug...

For more than half a decade, lithium has been successfully used to treat bipolar disorder. Worldwide, it is considered the first-line mood stabilizer. Apart from its proven antimanic and prophylactic effects, considerable evidence also suggests an antisuicidal effect in affective disorders. Lithium is also effectively used to augment antidepressant drugs in the treatment of refractory major dep...

Despite its narrow therapeutic window, lithium is still regarded as the gold standard comparator and benchmark treatment for mania. Recent attempts to find new drugs with similar therapeutic activities have yielded new chemical entities. However, these potential new drugs have yet to match the many bioactivities attributable to lithium's efficacy for the treatment of neuropsychiatric diseases. ...

Background: In the treatment of bipolar disorder in youths, often more than one medication should be prescribed. In the current study, we compared the efficacy and tolerability of the combination of lithium and quetiapine with lithium and risperidone in the treatment of manic or mixed episodes in children and adolescents. Methods: Thirty patients (aged 10-18 years) who were hospitalized for ...

37°C. Krebs-Henseleit bicarbonate buffer solutions were added to the hemichambers on each side of the tissue: the buffer on the mucosal (lumen) side was modified such that lithium chloride replaced sodium chloride at concentrations ranging from 0 to 40 mmol/l. The extracellular marker polyethylene glycol, M, 900 (PEG-900), was also present in buffer solutions on the mucosal side of the tissue. ...

Twenty-seven patients receiving a standard cytosine arabinoside and daunorubicin regimen as induction of reinduction therapy of acute myelogenous leukemia were randomly assigned to receive lithium carbonate, 300 mg t.i.d., or no lithium. Treatment groups were comparable with respect to age and baseline granulocyte counts. All patients developed granulocyte nadirs below 100/cu mm. By actuarial a...