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Singh MK, Gorelik AJ, Stave C, Gotlib IH. Genetics, epigenetics, and neurobiology of childhood-onset depression: an umbrella review. Mol Psychiatry 2024; 29:553-565. [PMID: 38102485 DOI: 10.1038/s41380-023-02347-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 11/21/2023] [Accepted: 11/27/2023] [Indexed: 12/17/2023]
Abstract
Depression is a serious and persistent psychiatric disorder that commonly first manifests during childhood. Depression that starts in childhood is increasing in frequency, likely due both to evolutionary trends and to increased recognition of the disorder. In this umbrella review, we systematically searched the extant literature for genetic, epigenetic, and neurobiological factors that contribute to a childhood onset of depression. We searched PubMed, EMBASE, OVID/PsychInfo, and Google Scholar with the following inclusion criteria: (1) systematic review or meta-analysis from a peer-reviewed journal; (2) inclusion of a measure assessing early age of onset of depression; and (3) assessment of neurobiological, genetic, environmental, and epigenetic predictors of early onset depression. Findings from 89 systematic reviews of moderate to high quality suggest that childhood-onset depressive disorders have neurobiological, genetic, environmental, and epigenetic roots consistent with a diathesis-stress theory of depression. This review identified key putative markers that may be targeted for personalized clinical decision-making and provide important insights concerning candidate mechanisms that might underpin the early onset of depression.
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Andreu Pascual M, Levenson JC, Merranko J, Gill MK, Hower H, Yen S, Strober M, Goldstein TR, Goldstein BI, Ryan ND, Weinstock LM, Keller MB, Axelson D, Birmaher B. The Effect of Traumatic Events on the Longitudinal Course and Outcomes of Youth with Bipolar Disorder. J Affect Disord 2020; 274:126-135. [PMID: 32469795 PMCID: PMC7365761 DOI: 10.1016/j.jad.2020.05.131] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Revised: 04/02/2020] [Accepted: 05/17/2020] [Indexed: 12/01/2022]
Abstract
BACKGROUND Exposure to severe Traumatic Events (TEs) has been associated with poor course and outcomes among individuals with Bipolar Disorder (BD). However, there is limited research on TEs among youth with BD, and few studies are longitudinal. This study prospectively followed a large sample of BD youth, examining the associations of lifetime TEs with their mood and functioning. METHODS BD participants (n=375; mean age=17; range 8-25y) were assessed, on average, every 7 months for a median 8.7 years. Psychopathology and lifetime trauma history were prospectively evaluated using the Longitudinal Interval Follow-Up Evaluation, and a traumatic events screening. RESULTS Accounting for covariates, participants with one or more lifetime TEs (84%) showed earlier BD onset, poorer psychosocial functioning, worse mood symptoms, and more suicidal ideation, comorbidities, and family psychopathology than those without TEs. TEs during recovery periods increased recurrence risk (p<0.02). More TEs were associated with poorer mood course, particularly among victims of violence/abuse (p<0.02). Abused participants (34% physical; 17% sexual) showed earlier onset of substance use disorders, more suicidality and comorbidities compared to those without abuse. Comparisons of mood course before and after abuse occurred, and with participants without abuse, showed worsening mood symptoms after, specifically hypo/mania (p<0.03). LIMITATIONS Prospective data was gathered longitudinally but assessed retrospectively at every follow-up; given approximate dates causality cannot be inferred; TEs severity was not assessed. CONCLUSIONS Severe TEs, particularly abuse, were associated with poorer course and outcomes among BD youth. Prompt screening of trauma and early intervention may be warranted to minimize TEs impact.
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Affiliation(s)
- Maria Andreu Pascual
- Department of Psychiatry, Western Psychiatric Hospital, University of Pittsburgh School of Medicine, 3811 O'Hara St., Pittsburgh, PA, 15213, USA.
| | - Jessica C Levenson
- Department of Psychiatry, Western Psychiatric Hospital, University of Pittsburgh School of Medicine, 3811 O'Hara St., Pittsburgh, PA, 15213, USA
| | - John Merranko
- Department of Psychiatry, Western Psychiatric Hospital, University of Pittsburgh School of Medicine, 3811 O'Hara St., Pittsburgh, PA, 15213, USA
| | - Mary Kay Gill
- Department of Psychiatry, Western Psychiatric Hospital, University of Pittsburgh School of Medicine, 3811 O'Hara St., Pittsburgh, PA, 15213, USA
| | - Heather Hower
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Box G-BH, Providence, RI, 02912, USA; Department of Health Services, Policy, and Practice, Brown University School of Public Health, 121 South Main Street, Providence, RI, 02903, USA; Department of Psychiatry, School of Medicine, University of California at San Diego, 4510 Executive Drive, Suite 315, San Diego, CA, 92121, USA
| | - Shirley Yen
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Box G-BH, Providence, RI, 02912, USA; Massachusetts Mental Health Center and the Department of Psychiatry, Harvard Medical School at Beth Israel Deaconess Medical Center, Boston, MA, 02115, USA
| | - Michael Strober
- Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California at Los Angeles, 760 Westwood Plaza, Mail Code 175919, Los Angeles, CA, 90095, USA
| | - Tina R Goldstein
- Department of Psychiatry, Western Psychiatric Hospital, University of Pittsburgh School of Medicine, 3811 O'Hara St., Pittsburgh, PA, 15213, USA
| | - Benjamin I Goldstein
- Department of Psychiatry, Sunnybrook Health Sciences Centre, University of Toronto Faculty of Medicine, 2075 Bayview Ave., FG-53, Toronto, ON, M4N-3M5, Canada
| | - Neal D Ryan
- Department of Psychiatry, Western Psychiatric Hospital, University of Pittsburgh School of Medicine, 3811 O'Hara St., Pittsburgh, PA, 15213, USA
| | - Lauren M Weinstock
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Box G-BH, Providence, RI, 02912, USA; Butler Hospital, 700 Butler Drive, Providence, RI, 02906, USA
| | - Martin B Keller
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Box G-BH, Providence, RI, 02912, USA; Butler Hospital, 700 Butler Drive, Providence, RI, 02906, USA
| | - David Axelson
- Department of Psychiatry, Nationwide Children's Hospital and The Ohio State College of Medicine, 1670 Upham Dr., Columbus, OH, 43210, USA
| | - Boris Birmaher
- Department of Psychiatry, Western Psychiatric Hospital, University of Pittsburgh School of Medicine, 3811 O'Hara St., Pittsburgh, PA, 15213, USA
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Cogan CM, Paquet CB, Lee JY, Miller KE, Crowley MD, Davis JL. Differentiating the symptoms of posttraumatic stress disorder and bipolar disorders in adults: Utilizing a trauma-informed assessment approach. Clin Psychol Psychother 2020; 28:251-260. [PMID: 32822516 DOI: 10.1002/cpp.2504] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 08/17/2020] [Accepted: 08/18/2020] [Indexed: 11/08/2022]
Abstract
In adult populations, bipolar disorders (BDs) and posttraumatic stress disorder (PTSD) have overlapping symptoms, potentially leading to misdiagnosis. This misdiagnosis or failure to diagnose both co-occurring disorders can result in individuals not receiving the proper treatment to address their symptoms. This article highlights how trauma-informed psychological assessment can assist in differential diagnosis and improve the timely delivery of appropriate treatments. The overlapping symptoms of PTSD and BD are discussed to assist in differential diagnosis, and we suggest guidelines for conducting trauma-informed, evidence-based assessments to help clarify these diagnoses.
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Affiliation(s)
- Chelsea M Cogan
- Department of Psychology, The University of Tulsa, Tulsa, Oklahoma, USA
| | - Caitlin B Paquet
- Department of Psychology, The University of Tulsa, Tulsa, Oklahoma, USA
| | - Jenny Y Lee
- Department of Psychology, The University of Tulsa, Tulsa, Oklahoma, USA
| | - Katherine E Miller
- Mental Illness Research, Education, and Clinical Center, Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania, USA
| | - Matthew D Crowley
- Department of Psychology, The University of Tulsa, Tulsa, Oklahoma, USA
| | - Joanne L Davis
- Department of Psychology, The University of Tulsa, Tulsa, Oklahoma, USA
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Carmassi C, Corsi M, Bertelloni CA, Carpita B, Gesi C, Pedrinelli V, Massimetti G, Peroni DG, Bonuccelli A, Orsini A, Dell'Osso L. Mothers and fathers of children with epilepsy: gender differences in post-traumatic stress symptoms and correlations with mood spectrum symptoms. Neuropsychiatr Dis Treat 2018; 14:1371-1379. [PMID: 29872304 PMCID: PMC5973431 DOI: 10.2147/ndt.s158249] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Post-traumatic stress disorder (PTSD) and post-traumatic stress spectrum have been recently applied to understand the impact of life-threatening disease or injury in one's child; nevertheless, scant data are available on a particular chronic illness such as epilepsy whose phenotypic expression is seizures, which are acute, sudden, and unpredictable manifestations. Subjects with bipolar disorders or with mood spectrum symptoms demonstrated to be more vulnerable to develop PTSD in the aftermath of a trauma. OBJECTIVES The main aim of this study was to evaluate post-traumatic symptoms among 134 parents of children with a diagnosis of epilepsy, followed at the outpatient neurologic unit of Department of Pediatrics in Santa Chiara Hospital in Pisa, as well as gender differences. The second aim of this study was to estimate the impact of lifetime mood spectrum on post-traumatic stress symptoms in the same study sample after fulfillment of the Trauma and Loss Spectrum-Self Report (TALS-SR) and the Mood Spectrum-Self Report (MOODS-SR) lifetime version. RESULTS Results showed 10.4% and 37.3% of PTSD full and partial, respectively. Demographic characteristics and clinical features of the study sample did not show any impact on stress symptomatology. Mothers presented higher rates at all Diagnostic and Statistical Manual of Mental Disorders (DSM)-5 PTSD symptoms' clusters except avoidance. Nevertheless, noteworthy correlations between post-traumatic symptomatology and mood spectrum symptoms detected with the self-report tools, emerged only in the subgroup of the fathers. CONCLUSION These findings corroborate the need to provide assistance to caregivers of pediatric patients and confirm the hypothesis that lifetime mood spectrum may have an impact on reaction to traumas.
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Affiliation(s)
| | | | | | | | | | | | | | - Diego Giampietro Peroni
- Pediatric Clinic, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Alice Bonuccelli
- Pediatric Clinic, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Alessandro Orsini
- Pediatric Clinic, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
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Connor DF, Ford JD, Arnsten AFT, Greene CA. An Update on Posttraumatic Stress Disorder in Children and Adolescents. Clin Pediatr (Phila) 2015; 54:517-28. [PMID: 24990362 DOI: 10.1177/0009922814540793] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Daniel F Connor
- University of Connecticut School of Medicine and Health Care Center, Farmington, CT, USA
| | - Julian D Ford
- University of Connecticut School of Medicine and Health Care Center, Farmington, CT, USA
| | | | - Carolyn A Greene
- University of Connecticut School of Medicine and Health Care Center, Farmington, CT, USA
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Dell'osso L, Stratta P, Conversano C, Massimetti E, Akiskal KK, Akiskal HS, Rossi A, Carmassi C. Lifetime mania is related to post-traumatic stress symptoms in high school students exposed to the 2009 L'Aquila earthquake. Compr Psychiatry 2014; 55:357-62. [PMID: 24269194 DOI: 10.1016/j.comppsych.2013.08.017] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2013] [Revised: 07/18/2013] [Accepted: 08/04/2013] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Bipolar patients seem to be at high risk of trauma exposure and, when exposed, of PTSD. When comorbid, PTSD has shown a negative impact on the course of the bipolar illness. Conversely, a correlation between even manic symptoms and an increased risk for suicide has also been reported in PTSD patients. The aim of this study was to investigate the relationships between lifetime mood spectrum symptoms and PTSD in a sample of earthquake survivors. METHODS A total of 475 young adults who survived the L'Aquila 2009 earthquake, 21months earlier, were assessed by the Moods Spectrum-Self Report (MOODS-SR) and the Trauma and Loss Spectrum Self Report (TALS-SR). RESULTS Significantly higher MOODS-SR and TALS-SR domain scores were found in PTSD survivors compared to those without. The mood depressive (O.R.=1.17, 95% CI: 1.10-1.25), cognition depressive (O.R.=1.07, 95% CI: 1.01-1.14) and energy manic (O.R.=1.13, 95% CI: 1.02-1.25) MOODS-SR domains were significantly associated with an increased likelihood of PTSD. CONCLUSIONS Our data corroborate the strong relationship between mood disorder and PTSD highlighting a relationship between lifetime depressive and manic symptoms and PTSD, with a particular impact of the latter on the number of traumatic exposures and maladaptive behaviors.
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Affiliation(s)
- Liliana Dell'osso
- Section of Psychiatry, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Paolo Stratta
- Section of Psychiatry, Department of Experimental Medicine, University of L'Aquila, Italy, L'Aquila, Italy
| | - Ciro Conversano
- Section of Psychiatry, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Enrico Massimetti
- Section of Psychiatry, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Kareen K Akiskal
- International Mood Center, University of California, San Diego, CA, USA
| | - Hagop S Akiskal
- International Mood Center, University of California, San Diego, CA, USA
| | - Alessandro Rossi
- Section of Psychiatry, Department of Experimental Medicine, University of L'Aquila, Italy, L'Aquila, Italy
| | - Claudia Carmassi
- Section of Psychiatry, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
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New DSM-5 maladaptive symptoms in PTSD: gender differences and correlations with mood spectrum symptoms in a sample of high school students following survival of an earthquake. Ann Gen Psychiatry 2014; 13:28. [PMID: 25670961 PMCID: PMC4322820 DOI: 10.1186/s12991-014-0028-9] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2014] [Accepted: 09/28/2014] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Gender differences in post-traumatic stress disorder (PTSD) rates were confirmed across different DSM editions as well as the role of bipolar disorder (BD) comorbidity on prevalence and course, but little data is available upon new DSM-5 criteria, including maladaptive behaviors. The aim of this study was to investigate gender differences in DSM-5 PTSD in a sample of young adult earthquake survivors and the impact of lifetime mood spectrum comorbidity. METHODS Five hundred twelve young adult survivors from the L'Aquila 2009 earthquake were evaluated by Trauma and Loss Spectrum-Self Report (TALS-SR) and Mood Spectrum-Self Report (MOODS-SR). RESULTS Females showed significantly higher DSM-5 PTSD prevalence rates than men. Similarly, female survivors with DSM-5 PTSD showed significantly higher scores in several of the MOODS-SR and TALS-SR domains with respect to males. Males showed significantly higher scores in the TALS-SR maladaptive coping domain only. A significant positive association between the MOODS-SR manic-hypomanic component and TALS-SR potentially traumatic events and maladaptive coping domains emerged in the whole sample, particularly among men. CONCLUSION This study allows a first glimpse on gender differences in DSM-5 PTSD criteria in a sample of earthquake survivors. Further, possible correlations with subthreshold manic-hypomanic comorbidity are suggested among males, showing a significant trend particularly for lifetime trauma exposure and for the newly introduced maladaptive behaviors.
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Ford JD, Courtois CA. Complex PTSD, affect dysregulation, and borderline personality disorder. Borderline Personal Disord Emot Dysregul 2014; 1:9. [PMID: 26401293 PMCID: PMC4579513 DOI: 10.1186/2051-6673-1-9] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Accepted: 05/18/2014] [Indexed: 12/23/2022] Open
Abstract
Complex PTSD (cPTSD) was formulated to include, in addition to the core PTSD symptoms, dysregulation in three psychobiological areas: (1) emotion processing, (2) self-organization (including bodily integrity), and (3) relational security. The overlap of diagnostic criteria for cPTSD and borderline personality disorder (BPD) raises questions about the scientific integrity and clinical utility of the cPTSD construct/diagnosis, as well as opportunities to achieve an increasingly nuanced understanding of the role of psychological trauma in BPD. We review clinical and scientific findings regarding comorbidity, clinical phenomenology and neurobiology of BPD, PTSD, and cPTSD, and the role of traumatic victimization (in general and specific to primary caregivers), dissociation, and affect dysregulation. Findings suggest that BPD may involve heterogeneity related to psychological trauma that includes, but extends beyond, comorbidity with PTSD and potentially involves childhood victimization-related dissociation and affect dysregulation consistent with cPTSD. Although BPD and cPTSD overlap substantially, it is unwarranted to conceptualize cPTSD either as a replacement for BPD, or simply as a sub-type of BPD. We conclude with implications for clinical practice and scientific research based on a better differentiated view of cPTSD, BPD and PTSD.
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Affiliation(s)
- Julian D Ford
- University of Connecticut Health Center MC1410, 263 Farmington Avenue, Farmington, CT 06030-1410 USA
| | - Christine A Courtois
- Independent Pactice, Washington, DC, Elements Behavioral Health, Promises, Malibu, CA USA
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Can pediatric bipolar-I disorder be diagnosed in the context of posttraumatic stress disorder? A familial risk analysis. Psychiatry Res 2013; 208:215-24. [PMID: 23790757 PMCID: PMC3728676 DOI: 10.1016/j.psychres.2013.05.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2012] [Revised: 05/06/2013] [Accepted: 05/12/2013] [Indexed: 01/17/2023]
Abstract
Despite ongoing concerns that traumatized children with severe symptoms of emotional dysregulation may be inappropriately receiving a diagnosis of pediatric bipolar-I (BP-I) disorder, this issue has not been adequately examined in the literature. Because both pediatric BP-I disorder and posttraumatic stress disorder (PTSD) are familial disorders, if children with both BP-I and PTSD were to be truly affected with BP-I disorder, their relatives would be at high risk for BP-I disorder. To this end, we compared patterns of familial aggregation of BP-I disorder in BP-I children with and without PTSD with age and sex matched controls. Participants were 236 youths with BP-I disorder and 136 controls of both sexes along with their siblings. Participants completed a large battery of measures designed to assess psychiatric disorders, psychosocial, educational, and cognitive parameters. Familial risk analysis revealed that relatives of BP-I probands with and without PTSD had similar elevated rates of BP-I disorder that significantly differed from those of relatives of controls. Pediatric BP-I disorder is similarly highly familial in probands with and without PTSD indicating that their co-occurrence is not due to diagnostic error.
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Rakofsky JJ, Ressler KJ, Dunlop BW. BDNF function as a potential mediator of bipolar disorder and post-traumatic stress disorder comorbidity. Mol Psychiatry 2012; 17:22-35. [PMID: 21931317 PMCID: PMC3690922 DOI: 10.1038/mp.2011.121] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Bipolar disorder (BD) and post-traumatic stress disorder (PTSD) frequently co-occur among psychiatric patients, leading to increased morbidity and mortality. Brain-derived neurotrophic factor (BDNF) function is associated with core characteristics of both BD and PTSD. We propose a neurobiological model that underscores the role of reduced BDNF function resulting from several contributing sources, including the met variant of the BDNF val66met (rs6265) single-nucleotide polymorphism, trauma-induced epigenetic regulation and current stress, as a contributor to the onset of both illnesses within the same person. Further studies are needed to evaluate the genetic association between the val66met allele and the BD-PTSD population, along with central/peripheral BDNF levels and epigenetic patterns of BDNF gene regulation within these patients.
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Affiliation(s)
- JJ Rakofsky
- Mood and Anxiety Disorders Program/Bipolar Disorders Clinic, Emory University Department of Psychiatry and Behavioral Sciences, Atlanta, GA, USA
| | - KJ Ressler
- Department of Psychiatry and Behavioral Sciences, Center for Behavioral Neuroscience, Yerkes Research Center, Emory University, Atlanta, GA, USA
| | - BW Dunlop
- Mood and Anxiety Disorders Program/Bipolar Disorders Clinic, Emory University Department of Psychiatry and Behavioral Sciences, Atlanta, GA, USA
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