Genes, the serotonergic system and suicidal behavior

The study of suicidal behavior has gained relevance given that recently about 50% of the population between 14 and 19 years old exhibit suicidal ideation and, in the population in general, there has been a rise of up to 150% in suicidal behavior. The outcomes of these studies of genetic epidemiology...

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Autores principales: Carlos Alfonso Tovilla-Zarate, Alma Delia Gómez Mendoza
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ES
Publicado: Universidad de San Buenaventura 2012
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Acceso en línea:https://doaj.org/article/fb3d1fc1c88341a8bace3dfdb4d43ae3
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spelling oai:doaj.org-article:fb3d1fc1c88341a8bace3dfdb4d43ae32021-11-25T02:23:24ZGenes, the serotonergic system and suicidal behavior10.21500/20112084.7512011-20842011-7922https://doaj.org/article/fb3d1fc1c88341a8bace3dfdb4d43ae32012-06-01T00:00:00Zhttps://revistas.usb.edu.co/index.php/IJPR/article/view/751https://doaj.org/toc/2011-2084https://doaj.org/toc/2011-7922The study of suicidal behavior has gained relevance given that recently about 50% of the population between 14 and 19 years old exhibit suicidal ideation and, in the population in general, there has been a rise of up to 150% in suicidal behavior. The outcomes of these studies of genetic epidemiology show that several genes may be associated with suicidal behavior. In particular, one of the hypotheses propounds that genes of proteins that participate in the serotonergic pathway could be responsible for the development of this behavior. There is neurochemical evidence showing alterations at different levels along this pathway. In this work, a review is made of several of the genes participating in the serotonergic pathway and their possible participation in suicidal behavior.Carlos Alfonso Tovilla-ZarateAlma Delia Gómez MendozaUniversidad de San BuenaventuraarticleSuicideserotoningeneticspolymorphismassociation studiesPsychologyBF1-990ENESInternational Journal of Psychological Research, Vol 5, Iss 1 (2012)
institution DOAJ
collection DOAJ
language EN
ES
topic Suicide
serotonin
genetics
polymorphism
association studies
Psychology
BF1-990
spellingShingle Suicide
serotonin
genetics
polymorphism
association studies
Psychology
BF1-990
Carlos Alfonso Tovilla-Zarate
Alma Delia Gómez Mendoza
Genes, the serotonergic system and suicidal behavior
description The study of suicidal behavior has gained relevance given that recently about 50% of the population between 14 and 19 years old exhibit suicidal ideation and, in the population in general, there has been a rise of up to 150% in suicidal behavior. The outcomes of these studies of genetic epidemiology show that several genes may be associated with suicidal behavior. In particular, one of the hypotheses propounds that genes of proteins that participate in the serotonergic pathway could be responsible for the development of this behavior. There is neurochemical evidence showing alterations at different levels along this pathway. In this work, a review is made of several of the genes participating in the serotonergic pathway and their possible participation in suicidal behavior.
format article
author Carlos Alfonso Tovilla-Zarate
Alma Delia Gómez Mendoza
author_facet Carlos Alfonso Tovilla-Zarate
Alma Delia Gómez Mendoza
author_sort Carlos Alfonso Tovilla-Zarate
title Genes, the serotonergic system and suicidal behavior
title_short Genes, the serotonergic system and suicidal behavior
title_full Genes, the serotonergic system and suicidal behavior
title_fullStr Genes, the serotonergic system and suicidal behavior
title_full_unstemmed Genes, the serotonergic system and suicidal behavior
title_sort genes, the serotonergic system and suicidal behavior
publisher Universidad de San Buenaventura
publishDate 2012
url https://doaj.org/article/fb3d1fc1c88341a8bace3dfdb4d43ae3
work_keys_str_mv AT carlosalfonsotovillazarate genestheserotonergicsystemandsuicidalbehavior
AT almadeliagomezmendoza genestheserotonergicsystemandsuicidalbehavior
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