Introduction Nowadays, the rates of antidepressant prescription are high and increasing. In this context, issue whether these medications addictive has been increasingly discussed. Objectives The aim review was to explore debate about property antidepressants. Methods We conducted a literature in Pubmed database, using search terms “antidepressants”, “SSRI”, “tricyclic”, “addiction”, “dependenc...

Depression is one of the most common psychiatric disturbances in Parkinson's disease (PD). Recent reviews have highlighted the lack of controlled trials and the ensuing difficulty in formulating recommendations for antidepressant use in PD. We sought to establish whether antidepressants provide real benefits and whether tricyclic and selective serotonin reuptake inhibitor (SSRI) antidepressants...

Antidepressants are indicated in about 40 different disorders, including mood disorders, anxiety disorders, and other disorders. We propose to call these disorders antidepressani-responsive disorders (ARDs). We describe the clinical and biological criteria that differentiate the antidepressants. Although antidepressants share the same clinical efficacy in most ARDs, the configuration of adverse...

Tricyclic antidepressants (TCAs) may have dangerous cardiac effects in overdose. ECG is useful as both a screening tool for tricyclic antidepressant exposure and as a prognostic indicator. TCA overdose may produce various ECG changes. We report a case of Dothiepin overdose resulting in Brugada like pattern including RBBB which resolved spontaneously.

A 22 year old woman was admitted with amitriptyline overdose. Twenty six hours later she developed acute myocardial infarction. Cardiotoxic effects of tricyclic antidepressants are discussed and the importance of considering myocardial infarction as a complication of tricyclic antidepressant overdose is emphasized.

Morphine is an effective analgesic in clinical practice; however, its long-term administration causes tolerance, thereby limiting its use. The development of opioid tolerance and its associated hyperalgesia has been associated with interactions between opioid receptors and excitatory amino acids or cytokines. Targeted inhibition of excitatory amino acidand cytokine-mediated signaling pathways m...

Both norepinephrine and serotonin mediate the effects of antidepressant drugs and a reasonable question is whether the efficacy of these two mechanisms of action is similar. Previous reviews comparing selective serotonergic drugs with tricyclic antidepressants found no differences, but the tricyclic drugs are heterogeneous with respect to mechanism of action. The current review focuses on studi...

Fibromyalgia is a common musculoskeletal pain disorder associated with mood disorders. Antidepressants, particularly tricyclics, are commonly recommended treatments. Randomized, controlled trials of antidepressants for treatment of fibromyalgia were reviewed by methodology, results, and potential predictors of response. Twenty-one controlled trials, 16 involving tricyclic agents, were identifie...

A fatal toxicity index (deaths per million National Health Service prescriptions) was calculated for antidepressant drugs on sale during the years 1975-84 in England, Wales, and Scotland. The tricyclic drugs introduced before 1970 had a higher index than the mean for all the drugs studied (p less than 0.001). In this group the toxicity of amitriptyline, dibenzepin, desipramine, and dothiepin wa...

Eukaryotic neurotransmitter:sodium symporters (NSSs), targets for antidepressants and psychostimulants, terminate neurotransmission by sodium-driven reuptake. The crystal structure of LeuT(Aa), a prokaryotic NSS homolog, revealed an occluded state in which one leucine and two Na(+) ions are bound, but provided limited clues to the molecular mechanism of transport. Using steered molecular dynami...