Biblioteca Humberto Rosselli Quijano
Información del autor
Autor Lauren A.M. Lebois |
Documentos disponibles escritos por este autor (4)
Refinar búsquedaBrain-based biotypes of psychiatric vulnerability in the acute aftermath of trauma / Jennifer S. Stevens en The American Journal of Psychiatry, Año 2021 - Vol. 178 - No.11 (Noviembre)
Título : Brain-based biotypes of psychiatric vulnerability in the acute aftermath of trauma Tipo de documento: texto impreso Autores: Jennifer S. Stevens, Autor ; Nathaniel G. Harnett, Autor ; Lauren A.M. Lebois, Autor Fecha de publicación: 2022 Artículo en la página: pp. 1037-1049 Idioma : Inglés (eng) Idioma original : Inglés (eng) Palabras clave: Marcadores biológicos, Neurociencia Cognitiva, Neuroimagen, Trastorno de estrés postraumático (PTSD), Estrés Resumen: Major negative life events, such as trauma exposure, can play a key role in igniting or exacerbating psychopathology. However, few disorders are diagnosed with respect to precipitating events, and the role of these events in the unfolding of new psychopathology is not well understood. The authors conducted a multisite transdiagnostic longitudinal study of trauma exposure and related mental health outcomes to identify neurobiological predictors of risk, resilience, and different symptom presentations. Link: ./index.php?lvl=notice_display&id=27897
in The American Journal of Psychiatry > Año 2021 - Vol. 178 - No.11 (Noviembre) . - pp. 1037-1049[artículo] Brain-based biotypes of psychiatric vulnerability in the acute aftermath of trauma [texto impreso] / Jennifer S. Stevens, Autor ; Nathaniel G. Harnett, Autor ; Lauren A.M. Lebois, Autor . - 2022 . - pp. 1037-1049.
Idioma : Inglés (eng) Idioma original : Inglés (eng)
in The American Journal of Psychiatry > Año 2021 - Vol. 178 - No.11 (Noviembre) . - pp. 1037-1049
Palabras clave: Marcadores biológicos, Neurociencia Cognitiva, Neuroimagen, Trastorno de estrés postraumático (PTSD), Estrés Resumen: Major negative life events, such as trauma exposure, can play a key role in igniting or exacerbating psychopathology. However, few disorders are diagnosed with respect to precipitating events, and the role of these events in the unfolding of new psychopathology is not well understood. The authors conducted a multisite transdiagnostic longitudinal study of trauma exposure and related mental health outcomes to identify neurobiological predictors of risk, resilience, and different symptom presentations. Link: ./index.php?lvl=notice_display&id=27897
Título : Large-scale functional brain network architecture changes associated with trauma-related dissociation Tipo de documento: texto impreso Autores: Lauren A.M. Lebois, Autor ; Meiling Li, Autor ; Justin T. Baker, Autor Fecha de publicación: 2021 Artículo en la página: pp. 165-173 Idioma : Inglés (eng) Idioma original : Inglés (eng) Palabras clave: Cerebro, Trastornos disociativos, Trastornos disociativos, Imagen de resonancia magnética, Trastornos relacionados con traumatismos y factores de estrés. Resumen: Dissociative experiences commonly occur in response to trauma, and while their presence strongly affects treatment approaches in posttraumatic spectrum disorders, their etiology remains poorly understood and their phenomenology incompletely characterized. Link: ./index.php?lvl=notice_display&id=26870
in The American Journal of Psychiatry > Año 2021 - Vol. 178 - No.2 (Febrero) . - pp. 165-173[artículo] Large-scale functional brain network architecture changes associated with trauma-related dissociation [texto impreso] / Lauren A.M. Lebois, Autor ; Meiling Li, Autor ; Justin T. Baker, Autor . - 2021 . - pp. 165-173.
Idioma : Inglés (eng) Idioma original : Inglés (eng)
in The American Journal of Psychiatry > Año 2021 - Vol. 178 - No.2 (Febrero) . - pp. 165-173
Palabras clave: Cerebro, Trastornos disociativos, Trastornos disociativos, Imagen de resonancia magnética, Trastornos relacionados con traumatismos y factores de estrés. Resumen: Dissociative experiences commonly occur in response to trauma, and while their presence strongly affects treatment approaches in posttraumatic spectrum disorders, their etiology remains poorly understood and their phenomenology incompletely characterized. Link: ./index.php?lvl=notice_display&id=26870
Título : Persistent dissociation and its neural correlates in predicting outcomes after trauma exposure Tipo de documento: texto impreso Autores: Lauren A.M. Lebois, Autor ; Nathaniel G. Harnett, Autor ; Sanne J.H. van Rooij, Autor Fecha de publicación: 2022 Artículo en la página: pp. 661-672 Idioma : Inglés (eng) Idioma original : Inglés (eng) Palabras clave: Trastornos disociativos, Despersonalización - Desrealización, Marcadores biológicos, Neuroimagen, Trastorno de estrés postraumático, (TEPT) Resumen: Dissociation, a disruption or discontinuity in psychological functioning, is often linked with worse psychiatric symptoms; however, the prognostic value of dissociation after trauma is inconsistent. Determining whether trauma-related dissociation is uniquely predictive of later outcomes would enable early identification of at-risk trauma populations. Link: ./index.php?lvl=notice_display&id=29393
in The American Journal of Psychiatry > Año 2022 - Vol. 179 - No. 9 (Septiembre) . - pp. 661-672[artículo] Persistent dissociation and its neural correlates in predicting outcomes after trauma exposure [texto impreso] / Lauren A.M. Lebois, Autor ; Nathaniel G. Harnett, Autor ; Sanne J.H. van Rooij, Autor . - 2022 . - pp. 661-672.
Idioma : Inglés (eng) Idioma original : Inglés (eng)
in The American Journal of Psychiatry > Año 2022 - Vol. 179 - No. 9 (Septiembre) . - pp. 661-672
Palabras clave: Trastornos disociativos, Despersonalización - Desrealización, Marcadores biológicos, Neuroimagen, Trastorno de estrés postraumático, (TEPT) Resumen: Dissociation, a disruption or discontinuity in psychological functioning, is often linked with worse psychiatric symptoms; however, the prognostic value of dissociation after trauma is inconsistent. Determining whether trauma-related dissociation is uniquely predictive of later outcomes would enable early identification of at-risk trauma populations. Link: ./index.php?lvl=notice_display&id=29393
Título : Racial disparities in adversity during childhood and the false appearance of race-related differences in brain structure Tipo de documento: texto impreso Autores: Nathalie M. Dumornay, Autor ; Lauren A.M. Lebois, Autor ; Kerry J. Ressler, Autor Fecha de publicación: 2023 Artículo en la página: pp. 127-138 Idioma : Inglés (eng) Idioma original : Inglés (eng) Palabras clave: Disparidades raciales, Resonancia magnética, Adversidad, Estructura cerebral, Neuroimagen, Estrés, Cuestiones sociopolíticas, Racismo Resumen: Black Americans in the United States are disproportionately exposed to childhood adversity compared with White Americans. Such disparities may contribute to race-related differences in brain structures involved in regulating the emotional response to stress, such as the amygdala, hippocampus, and prefrontal cortex (PFC). The authors investigated neuroanatomical consequences of racial disparities in adversity. Link: ./index.php?lvl=notice_display&id=29966
in The American Journal of Psychiatry > Año 2023 - Vol. 180 - No. 2 (Febrero) . - pp. 127-138[artículo] Racial disparities in adversity during childhood and the false appearance of race-related differences in brain structure [texto impreso] / Nathalie M. Dumornay, Autor ; Lauren A.M. Lebois, Autor ; Kerry J. Ressler, Autor . - 2023 . - pp. 127-138.
Idioma : Inglés (eng) Idioma original : Inglés (eng)
in The American Journal of Psychiatry > Año 2023 - Vol. 180 - No. 2 (Febrero) . - pp. 127-138
Palabras clave: Disparidades raciales, Resonancia magnética, Adversidad, Estructura cerebral, Neuroimagen, Estrés, Cuestiones sociopolíticas, Racismo Resumen: Black Americans in the United States are disproportionately exposed to childhood adversity compared with White Americans. Such disparities may contribute to race-related differences in brain structures involved in regulating the emotional response to stress, such as the amygdala, hippocampus, and prefrontal cortex (PFC). The authors investigated neuroanatomical consequences of racial disparities in adversity. Link: ./index.php?lvl=notice_display&id=29966
