… This review presents a model explaining the biological substrates of suicide behavior based
on the stress-diathesis model of suicidal behavior initially proposed by Mann and Arango (…

… Our review of the literature found biological factors predicting suicidal behavior or death by
suicide across several categories (Table 1). Included studies were published between 1976 …

… attempts, and completed suicide. In the present review, suicidal behavior refers to
suicidal ideation and suicide attempts, and suicide refers to completed suicide. …

… suicidal outcomes via behavioral, clinical, and cognitive alterations. In figure 1 we outline a
putative model of suicidal behavior … factors and then delineates clinical, biological, and other …

… Other exclusion criteria were manuscripts in a language different from English, articles
about biological systems with a weak relation with suicidal behavior, manuscripts about …

… We recently reviewed biomarkers associated with death by suicide [5•]… suicide attempt
behavior because it is linked to suicide more closely than suicidal ideation both in terms of biology …

… suicidal behaviour. Although epidemiological and genetic studies suggest the existence of a
genetic component, exposure to biological … that in clinical practice, suicidal ideation displays …

… Nevertheless, challenges to finding promising and accessible neurobiological predictors
of suicide and suicidal behavior remain. As suicide behavior is a complex phenomenon, a …

… suicide in clinical practice, improved recognition and understanding of clinical, psychological,
sociological, and biological … disorders can often prevent suicidal behaviour; additionally, …

… a number of biologic anomalies associated with suicide and suicide attempt. Prospective …
utility of biologic measures. Here we review prospective studies of suicidal behavior and …