Plasma Concentrations of BDNF and IGF-1 in Abstinent Cocaine Users with High Prevalence of Substance Use Disorders: Relationship to Psychiatric Comorbidity
Recent studies have identified biomarkers related to the severity and pathogenesis of cocaine addiction and common comorbid psychiatric disorders. Monitoring these plasma mediators may improve the stratification of cocaine users seeking treatment. Because the neurotrophic factors are involved in neu...
| Autores: | , , , , , , , , , , , , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2015 |
| País: | España |
| Institución: | Universitat Pompeu Fabra |
| Repositorio: | Repositorio Digital de la UPF |
| OAI Identifier: | oai:repositori.upf.edu:10230/23293 |
| Acceso en línea: | http://hdl.handle.net/10230/23293 http://dx.doi.org/10.1371/journal.pone.0118610 |
| Access Level: | acceso abierto |
| Palabra clave: | Psiquiatria Cocaïna Drogoaddicció |
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| dc.title.none.fl_str_mv |
Plasma Concentrations of BDNF and IGF-1 in Abstinent Cocaine Users with High Prevalence of Substance Use Disorders: Relationship to Psychiatric Comorbidity |
| title |
Plasma Concentrations of BDNF and IGF-1 in Abstinent Cocaine Users with High Prevalence of Substance Use Disorders: Relationship to Psychiatric Comorbidity |
| spellingShingle |
Plasma Concentrations of BDNF and IGF-1 in Abstinent Cocaine Users with High Prevalence of Substance Use Disorders: Relationship to Psychiatric Comorbidity Pedraz, María Psiquiatria Cocaïna Drogoaddicció |
| title_short |
Plasma Concentrations of BDNF and IGF-1 in Abstinent Cocaine Users with High Prevalence of Substance Use Disorders: Relationship to Psychiatric Comorbidity |
| title_full |
Plasma Concentrations of BDNF and IGF-1 in Abstinent Cocaine Users with High Prevalence of Substance Use Disorders: Relationship to Psychiatric Comorbidity |
| title_fullStr |
Plasma Concentrations of BDNF and IGF-1 in Abstinent Cocaine Users with High Prevalence of Substance Use Disorders: Relationship to Psychiatric Comorbidity |
| title_full_unstemmed |
Plasma Concentrations of BDNF and IGF-1 in Abstinent Cocaine Users with High Prevalence of Substance Use Disorders: Relationship to Psychiatric Comorbidity |
| title_sort |
Plasma Concentrations of BDNF and IGF-1 in Abstinent Cocaine Users with High Prevalence of Substance Use Disorders: Relationship to Psychiatric Comorbidity |
| dc.creator.none.fl_str_mv |
Pedraz, María Martín Velasco, Ana Isabel García Marchena, Nuria Araos, Pedro Serrano, Antonia Romero Sanchiz, Pablo Suárez, Juan Castilla Ortega, Estela Barrios, Vicente Campos Cloute, Rafael Ruiz, Juan Jesús Torrens, Marta Chowen, Julie A. Argente, Jesús Torre Fornell, Rafael de la Santín, Luis Javier Villanúa, María Ángeles Rodríguez de Fonseca, Fernando Pavón, Francisco Javier |
| author |
Pedraz, María |
| author_facet |
Pedraz, María Martín Velasco, Ana Isabel García Marchena, Nuria Araos, Pedro Serrano, Antonia Romero Sanchiz, Pablo Suárez, Juan Castilla Ortega, Estela Barrios, Vicente Campos Cloute, Rafael Ruiz, Juan Jesús Torrens, Marta Chowen, Julie A. Argente, Jesús Torre Fornell, Rafael de la Santín, Luis Javier Villanúa, María Ángeles Rodríguez de Fonseca, Fernando Pavón, Francisco Javier |
| author_role |
author |
| author2 |
Martín Velasco, Ana Isabel García Marchena, Nuria Araos, Pedro Serrano, Antonia Romero Sanchiz, Pablo Suárez, Juan Castilla Ortega, Estela Barrios, Vicente Campos Cloute, Rafael Ruiz, Juan Jesús Torrens, Marta Chowen, Julie A. Argente, Jesús Torre Fornell, Rafael de la Santín, Luis Javier Villanúa, María Ángeles Rodríguez de Fonseca, Fernando Pavón, Francisco Javier |
| author2_role |
author author author author author author author author author author author author author author author author author author |
| dc.subject.none.fl_str_mv |
Psiquiatria Cocaïna Drogoaddicció |
| topic |
Psiquiatria Cocaïna Drogoaddicció |
| description |
Recent studies have identified biomarkers related to the severity and pathogenesis of cocaine addiction and common comorbid psychiatric disorders. Monitoring these plasma mediators may improve the stratification of cocaine users seeking treatment. Because the neurotrophic factors are involved in neural plasticity, neurogenesis and neuronal survival, we have determined plasma concentrations of brain-derived neurotrophic factor (BDNF), insulin-like growth factor 1 (IGF-1) and IGF-1 binding protein 3 (IGFBP-3) in a cross-sectional study with abstinent cocaine users who sought outpatient treatment for cocaine (n = 100) and age/body mass matched controls (n = 85). Participants were assessed with the diagnostic interview 'Psychiatric Research Interview for Substance and Mental Disorders'. Plasma concentrations of these peptides were not different in cocaine users and controls. They were not associated with length of abstinence, duration of cocaine use or cocaine symptom severity. The pathological use of cocaine did not influence the association of IGF-1 with age observed in healthy subjects, but the correlation between IGF-1 and IGFBP-3 was not significantly detected. Correlation analyses were performed between these peptides and other molecules sensitive to addiction: BDNF concentrations were not associated with inflammatory mediators, lipid derivatives or IGF-1 in cocaine users, but correlated with chemokines (fractalkine/CX3CL1 and SDF-1/CXCL12) and N-acyl-ethanolamines (N-palmitoyl-, N-oleoyl-, N-arachidonoyl-, N-linoleoyl- and N-dihomo-γ-linolenoyl-ethanolamine) in controls; IGF-1 concentrations only showed association with IGFBP-3 concentrations in controls; and IGFBP-3 was only correlated with N-stearoyl-ethanolamine concentrations in cocaine users. Multiple substance use disorders and life-time comorbid psychopathologies were common in abstinent cocaine users. Interestingly, plasma BDNF concentrations were exclusively found to be decreased in users diagnosed with both primary and cocaine-induced disorders for mood and anxiety disorders. In summary, BDNF, IGF-1 and IGFBP-3 were not affected by a history of pathological use of cocaine supported by the absence of associations with other molecules sensitive to cocaine addiction. However, BDNF was affected by comorbid mood disorders. Further research is necessary to elucidate the role of BDNF and IGF-1 in the transition to cocaine addiction and associated psychiatric comorbidity. |
| publishDate |
2015 |
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2015 2015 2015 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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article |
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publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10230/23293 http://dx.doi.org/10.1371/journal.pone.0118610 |
| url |
http://hdl.handle.net/10230/23293 http://dx.doi.org/10.1371/journal.pone.0118610 |
| dc.language.none.fl_str_mv |
Inglés |
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Inglés |
| dc.relation.none.fl_str_mv |
PLoS ONE. 2015;10(3):e0118610 |
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http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
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http://creativecommons.org/licenses/by/4.0/ |
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openAccess |
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application/pdf application/pdf |
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Public Library of Science |
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Public Library of Science |
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reponame:Repositorio Digital de la UPF instname:Universitat Pompeu Fabra |
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Universitat Pompeu Fabra |
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1869405638386253824 |
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Plasma Concentrations of BDNF and IGF-1 in Abstinent Cocaine Users with High Prevalence of Substance Use Disorders: Relationship to Psychiatric ComorbidityPedraz, MaríaMartín Velasco, Ana IsabelGarcía Marchena, NuriaAraos, PedroSerrano, AntoniaRomero Sanchiz, PabloSuárez, JuanCastilla Ortega, EstelaBarrios, VicenteCampos Cloute, RafaelRuiz, Juan JesúsTorrens, MartaChowen, Julie A.Argente, JesúsTorre Fornell, Rafael de laSantín, Luis JavierVillanúa, María ÁngelesRodríguez de Fonseca, FernandoPavón, Francisco JavierPsiquiatriaCocaïnaDrogoaddiccióRecent studies have identified biomarkers related to the severity and pathogenesis of cocaine addiction and common comorbid psychiatric disorders. Monitoring these plasma mediators may improve the stratification of cocaine users seeking treatment. Because the neurotrophic factors are involved in neural plasticity, neurogenesis and neuronal survival, we have determined plasma concentrations of brain-derived neurotrophic factor (BDNF), insulin-like growth factor 1 (IGF-1) and IGF-1 binding protein 3 (IGFBP-3) in a cross-sectional study with abstinent cocaine users who sought outpatient treatment for cocaine (n = 100) and age/body mass matched controls (n = 85). Participants were assessed with the diagnostic interview 'Psychiatric Research Interview for Substance and Mental Disorders'. Plasma concentrations of these peptides were not different in cocaine users and controls. They were not associated with length of abstinence, duration of cocaine use or cocaine symptom severity. The pathological use of cocaine did not influence the association of IGF-1 with age observed in healthy subjects, but the correlation between IGF-1 and IGFBP-3 was not significantly detected. Correlation analyses were performed between these peptides and other molecules sensitive to addiction: BDNF concentrations were not associated with inflammatory mediators, lipid derivatives or IGF-1 in cocaine users, but correlated with chemokines (fractalkine/CX3CL1 and SDF-1/CXCL12) and N-acyl-ethanolamines (N-palmitoyl-, N-oleoyl-, N-arachidonoyl-, N-linoleoyl- and N-dihomo-γ-linolenoyl-ethanolamine) in controls; IGF-1 concentrations only showed association with IGFBP-3 concentrations in controls; and IGFBP-3 was only correlated with N-stearoyl-ethanolamine concentrations in cocaine users. Multiple substance use disorders and life-time comorbid psychopathologies were common in abstinent cocaine users. Interestingly, plasma BDNF concentrations were exclusively found to be decreased in users diagnosed with both primary and cocaine-induced disorders for mood and anxiety disorders. In summary, BDNF, IGF-1 and IGFBP-3 were not affected by a history of pathological use of cocaine supported by the absence of associations with other molecules sensitive to cocaine addiction. However, BDNF was affected by comorbid mood disorders. Further research is necessary to elucidate the role of BDNF and IGF-1 in the transition to cocaine addiction and associated psychiatric comorbidity.The present study has been supported byInstituto de Salud Carlos III (ISC-III), Red deTrastornos Adictivos UE-FEDER 2012 (RD12/0028);Ministerio de Economía y Competitividad (PI13/02261); Plan Nacional sobre Drogas 049/2009 and049/2013; Consejería de Economía, Innovación yCiencia, Junta de Andalucía UE-FEDER (CTS-433);Consejería de Salud y Bienestar Social, Junta Andalucía (PI0228-2013 and PI0823-2012);Departament d’Innovació, Universitats i Empresa,Generalitat de Catalunya (2014-SGR-680). JS, ASand FJP hold a“Miguel Servet”research contractfrom ISC-III (CP12/03109, CP14/00173 and CP14/00212, respectively). PR-S holds a“Río Hortega”research contract from ISC-III (CM13/0115). EC-Oholds a“Sara Borrell”research contract from ISC-III(CD12/00455). The funders had no role in studydesign, data collection and analysis, decision topublish, or preparation of the manuscript.Public Library of Science201520152015info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttp://hdl.handle.net/10230/23293http://dx.doi.org/10.1371/journal.pone.0118610reponame:Repositorio Digital de la UPFinstname:Universitat Pompeu FabraInglésPLoS ONE. 2015;10(3):e0118610© 2015 Pedraz et al. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.http://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:repositori.upf.edu:10230/232932026-06-12T07:21:37Z |
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