This thesis presents a series of studies exploring the neurocognitive aspects of suicidal vulnerability using neuroimaging in both suicide attempters and first degree biological relatives of suicide completers. Through a systematic literature review, we demonstrated the association between suicidal acts and structural and functional alterations in several brain regions. We then examined structural neuroimaging measures in the prefrontal cortex of a large sample of suicide attempters and highlighted significant alterations in the left ventrolateral prefrontal cortex, independently from mood disorders. Moreover, we showed that the volume of the nucleus accumbens was negatively correlated with the lethality of previous suicidal acts, which sug...
Suicide is a public health problem and there is serious concern regarding the increase of suicidal a...
Identifying brain alterations that contribute to suicidal thoughts and behaviors (STBs) are importan...
Identifying brain alterations that contribute to suicidal thoughts and behaviors (STBs) are importan...
Suicide is an important societal burden, yet our ability to prevent it remains insufficient and our ...
A systematic review of comparative neuroimaging studies of suicidal brains was carried out. Changes ...
This paper provides a review of the literature on neuroimaging studies of suicidal behaviour, and di...
Open access article. Available from the publisher via doi: 10.1038/tp.2015.1The vulnerability to sui...
Objective: We conducted meta-analyses of functional and structural neuroimaging studies comparing ad...
BACKGROUND: Neuroimaging studies of suicidal behavior have so far been conducted in small samples, p...
Identifying brain alterations that contribute to suicidal thoughts and behaviors (STBs) are importan...
International audienceEmotional feedback, such as faces showing emotions, can influence decision mak...
BACKGROUND: Neuroimaging studies of suicidal behavior have so far been conducted in small samples, p...
Suicide is a phenomenon that is a world health priority, with multidimensional clinical appearance a...
Despite the high prevalence of suicidal ideas/attempts in schizophrenia, only a handful of neuroimag...
Background: Neuroimaging studies of suicidal behavior have so far been conducted in small samples, p...
Suicide is a public health problem and there is serious concern regarding the increase of suicidal a...
Identifying brain alterations that contribute to suicidal thoughts and behaviors (STBs) are importan...
Identifying brain alterations that contribute to suicidal thoughts and behaviors (STBs) are importan...
Suicide is an important societal burden, yet our ability to prevent it remains insufficient and our ...
A systematic review of comparative neuroimaging studies of suicidal brains was carried out. Changes ...
This paper provides a review of the literature on neuroimaging studies of suicidal behaviour, and di...
Open access article. Available from the publisher via doi: 10.1038/tp.2015.1The vulnerability to sui...
Objective: We conducted meta-analyses of functional and structural neuroimaging studies comparing ad...
BACKGROUND: Neuroimaging studies of suicidal behavior have so far been conducted in small samples, p...
Identifying brain alterations that contribute to suicidal thoughts and behaviors (STBs) are importan...
International audienceEmotional feedback, such as faces showing emotions, can influence decision mak...
BACKGROUND: Neuroimaging studies of suicidal behavior have so far been conducted in small samples, p...
Suicide is a phenomenon that is a world health priority, with multidimensional clinical appearance a...
Despite the high prevalence of suicidal ideas/attempts in schizophrenia, only a handful of neuroimag...
Background: Neuroimaging studies of suicidal behavior have so far been conducted in small samples, p...
Suicide is a public health problem and there is serious concern regarding the increase of suicidal a...
Identifying brain alterations that contribute to suicidal thoughts and behaviors (STBs) are importan...
Identifying brain alterations that contribute to suicidal thoughts and behaviors (STBs) are importan...