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Long Y, Zhao Z, Xie W, Shi J, Yang F, Zhu D, Jiang P, Tang Q, Ti Z, Jiang B, Yang X, Gao G, Qi W. Kallistatin leads to cognition impairment via downregulating glutamine synthetase. Pharmacol Res 2024; 202:107145. [PMID: 38492829 DOI: 10.1016/j.phrs.2024.107145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 03/09/2024] [Accepted: 03/13/2024] [Indexed: 03/18/2024]
Abstract
In many neurodegenerative disorders, such as Alzheimer's disease (AD), glutamate-mediated neuronal excitotoxicity is considered the basis for cognitive impairment. The mRNA and protein expression of SERPINA4(Kallistatin) are higher in patients with AD. However, whether Kallistatin plays a regulatory role in glutamate-glutamine cycle homeostasis remains unclear. In this study, we identified impaired cognitive function in Kallistatin transgenic (KAL-TG) mice. Baseline glutamate levels were elevated and miniature excitatory postsynaptic current (mEPSC) frequency was increased in the hippocampus, suggesting the impairment of glutamate homeostasis in KAL-TG mice. Mechanistically, we demonstrated that Kallistatin promoted lysine acetylation and ubiquitination of glutamine synthetase (GS) and facilitated its degradation via the proteasome pathway, thereby downregulating GS. Fenofibrate improved cognitive memory in KAL-TG mice by downregulating serum Kallistatin. Collectively, our study findings provide insights the mechanism by which Kallistatin regulates cognitive impairment, and suggest the potential of fenofibrate to prevente and treat of AD patients with high levels of Kallistatin.
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Affiliation(s)
- Yanlan Long
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Zhen Zhao
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Wanting Xie
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Jinhui Shi
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Fengyu Yang
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Dan Zhu
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Ping Jiang
- Department of Clinical Medical Laboratory, Guangzhou First People Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Qilong Tang
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Zhou Ti
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Bin Jiang
- Guangdong Province Key Laboratory of Brain Function and Disease, School of Medicine, Sun Yat-sen University, Shenzhen, China.
| | - Xia Yang
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China.
| | - Guoquan Gao
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China; Guangdong Province Key Laboratory of Brain Function and Disease, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China; China Key Laboratory of Tropical Disease Control (Sun Yat-sen University), Ministry of Education, Guangzhou, China; Guangdong Provincial Key Laboratory of Diabetology, Guangzhou, Guangdong, China.
| | - Weiwei Qi
- Department of Biochemistry and Molecular Biology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China; Guangdong Engineering & Technology Research Center for Gene Manipulation and Biomacromolecular Products (Sun Yat-sen University), Guangzhou, China; Advanced Medical Technology Center, The First Affiliated Hospital, Zhongshan School of Medicine, Sun Yat-sen University, China.
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2
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Impact of social exclusion on empathy in women with borderline personality disorder. Eur Arch Psychiatry Clin Neurosci 2023:10.1007/s00406-022-01535-0. [PMID: 36604330 DOI: 10.1007/s00406-022-01535-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 12/16/2022] [Indexed: 01/06/2023]
Abstract
Unstable interpersonal relationships and fear of abandonment are core symptoms of borderline personality disorder (BPD) that often intensify during stress. Psychosocial stress, which includes components of social exclusion and increases cortisol secretion, enhances emotional empathy in healthy individuals. Women with BPD, on the contrary, react with reduced emotional empathy. The aim of the present study was to investigate the effects of perceived social exclusion without accompanying cortisol increase on empathy in women with BPD and healthy women. To induce social exclusion, we randomized 98 women with BPD and 98 healthy women to either an exclusion or an overinclusion (control) condition of Cyberball, a virtual ball game. Subsequently, participants underwent the Multifaceted Empathy Test (MET), which assesses cognitive and emotional empathy. There was no increase in cortisol release after Cyberball. Cognitive empathy did not differ between groups or conditions. Women with BPD reported lower emotional empathy for positive emotions (group by valence interaction), but not for negative emotions. Exploratory analyses suggested that this effect might be more pronounced after social exclusion. Our results confirm previous findings that cognitive empathy does not differ between women with BPD and healthy women and extend this evidence to social exclusion. Emotional empathy in women with BPD seems to be more sensitive to the effects of stress or ambiguous social situations. Specifically, emotional empathy seems to be reduced for positive emotions, and might further decline after social exclusion. Empathic reactions to emotional stimuli of different valences and to specific emotions should be further investigated.
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Cawley E, Piazza G, Das RK, Kamboj SK. A systematic review of the pharmacological modulation of autobiographical memory specificity. Front Psychol 2022; 13:1045217. [PMID: 36452391 PMCID: PMC9703074 DOI: 10.3389/fpsyg.2022.1045217] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Accepted: 10/27/2022] [Indexed: 08/31/2023] Open
Abstract
Background Over-general autobiographical memory (AM) retrieval is proposed to have a causal role in the maintenance of psychological disorders like depression and PTSD. As such, the identification of drugs that modulate AM specificity may open up new avenues of research on pharmacological modeling and treatment of psychological disorders. Aim The current review summarizes randomized, placebo-controlled studies of acute pharmacological modulation of AM specificity. Method A systematic search was conducted of studies that examined the acute effects of pharmacological interventions on AM specificity in human volunteers (healthy and clinical participants) measured using the Autobiographical Memory Test. Results Seventeen studies were identified (986 total participants), of which 16 were judged to have low risk of bias. The presence and direction of effects varied across drugs and diagnostic status of participants (clinical vs. healthy volunteers). The most commonly studied drug-hydrocortisone-produced an overall impairment in AM specificity in healthy volunteers [g = -0.28, CI (-0.53, -0.03), p = 0.03], although improvements were reported in two studies of clinical participants. In general, studies of monoamine modulators reported no effect on specificity. Conclusion Pharmacological enhancement of AM specificity is inconsistent, although monaminergic modulators show little promise in this regard. Drugs that reduce AM specificity in healthy volunteers may be useful experimental-pharmacological tools that mimic an important transdiagnostic impairment in psychological disorders. Systematic review registration PROSPERO, identifier CRD42020199076, https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42020199076.
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Affiliation(s)
- Emma Cawley
- Research Department of Clinical, Educational and Health Psychology, University College London, London, United Kingdom
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Paul SN, Wingenfeld K, Otte C, Meijer OC. Brain Mineralocorticoid receptor in health and disease: from molecular signaling to cognitive and emotional function. Br J Pharmacol 2022; 179:3205-3219. [PMID: 35297038 PMCID: PMC9323486 DOI: 10.1111/bph.15835] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 02/22/2022] [Accepted: 03/08/2022] [Indexed: 11/27/2022] Open
Abstract
Brain mineralocorticoid receptors (MR) mediate effects of glucocorticoid hormones in stress adaptation, as well as the effects of aldosterone itself in relation to salt homeostasis. Brain stem MRs respond to aldosterone, whereas forebrain MRs mediate rapid and delayed glucocorticoid effects in conjunction with the glucocorticoid receptor (GR). MR‐mediated effects depend on age, gender, genetic variations, and environmental influences. Disturbed MR activity through chronic stress, certain (endocrine) diseases or during glucocorticoid therapy can cause deleterious effects on affective state, cognitive and behavioural function in susceptible individuals. Considering the important role MR plays in cognition and emotional function in health and disease, MR modulation by pharmacological intervention could relieve stress‐ and endocrine‐related symptoms. Here, we discuss recent pharmacological interventions in the clinic and genetic developments in the molecular underpinnings of MR signalling. Further understanding of MR‐dependent pathways may help to improve psychiatric symptoms in a diversity of settings.
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Affiliation(s)
- Susana N Paul
- Department of Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, The Netherlands.,Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Katja Wingenfeld
- Klinik für Psychiatrie und Psychotherapie, Charité Universitätsmedizin Campus Benjamin Franklin, Berlin, Germany
| | - Christian Otte
- Klinik für Psychiatrie und Psychotherapie, Charité Universitätsmedizin Campus Benjamin Franklin, Berlin, Germany.,NeuroCure Cluster of Excellence, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Onno C Meijer
- Department of Medicine, Division of Endocrinology, Leiden University Medical Center, Leiden, The Netherlands.,Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, The Netherlands
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Hakamata Y, Mizukami S, Izawa S, Moriguchi Y, Hori H, Matsumoto N, Hanakawa T, Inoue Y, Tagaya H. Childhood trauma affects autobiographical memory deficits through basal cortisol and prefrontal-extrastriate functional connectivity. Psychoneuroendocrinology 2021; 127:105172. [PMID: 33831650 DOI: 10.1016/j.psyneuen.2021.105172] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 01/28/2021] [Accepted: 02/08/2021] [Indexed: 10/22/2022]
Abstract
BACKGROUND Psychological trauma can damage the brain, especially in areas where glucocorticoid receptors are expressed, via perturbed secretion of cortisol. Childhood trauma is associated with blunted basal cortisol secretion, brain alterations, and autobiographical memory deficits referred to as overgeneral autobiographical memory (OGM). However, it remains unknown whether childhood trauma affects OGM through altered cortisol and brain alterations. METHODS Using resting-state fMRI in 100 healthy humans, we examined whether childhood trauma affects OGM through its related basal cortisol and brain functional connectivity (FC). Trauma and OGM were assessed using the Childhood Trauma Questionnaire (CTQ) and Autobiographical Memory Test (AMT), respectively. Basal cortisol levels were measured by 10 points-in-time across two days. Multiple mediation analysis was employed. RESULTS CTQ was associated with greater semantic-associate memory of OGM, a retrieval tendency toward semantic content with no specific contextual details of an experienced event, as well as blunted basal cortisol levels. While CTQ was correlated with decreased FC between the hippocampus and medial prefrontal cortex (PFC), it showed a more predominant correlation with increased FC between the lateral and anteromedial PFC and extrastriate cortex. Importantly, the increased prefrontal-extrastriate FC completely mediated the relationship between CTQ and semantic-associate memory, affected by hyposecretion of cortisol. CONCLUSION Childhood trauma may lead to the lack of visuoperceptual contextual details in autobiographical memory by altering basal cortisol secretion and connectivity of the prefrontal-hippocampal-extrastriate regions. The intensified prefrontal-extrastriate connectivity may contribute to OGM formation by strengthening the semantic content in memory retrieval. Understanding the mechanisms underlying the trauma-cortisol-brain-memory link will provide important clinical implications for trauma-related mental disorders.
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Affiliation(s)
- Yuko Hakamata
- Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Japan; Department of Health Science, Kitasato University School of Allied Health Sciences, Japan; Department of Clinical Psychology, International University of Health and Welfare, Japan.
| | - Shinya Mizukami
- Department of Radiological Technology, Kitasato University School of Health Sciences, Japan
| | - Shuhei Izawa
- Occupational Stress and Health Management Research Group, National Institute of Occupational Safety and Health, Japan
| | - Yoshiya Moriguchi
- Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Japan
| | - Hiroaki Hori
- Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Japan
| | | | - Takashi Hanakawa
- Integrative Brain Imaging Center, National Center of Neurology and Psychiatry, Japan; Department of Integrated Neuroanatomy and Neuroimaging, Kyoto University, Japan
| | - Yusuke Inoue
- Department of Diagnostic Radiology, Kitasato University School of Medicine, Japan
| | - Hirokuni Tagaya
- Department of Health Science, Kitasato University School of Allied Health Sciences, Japan
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6
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Kamkwalala AR, Wang K, O’Halloran J, Williams DW, Dastgheyb R, Fitzgerald KC, Spence AB, Maki PM, Gustafson DR, Milam J, Sharma A, Weber KM, Adimora AA, Ofotokun I, Sheth AN, Lahiri CD, Fischl MA, Konkle-Parker D, Xu Y, Rubin LH. Starting or Switching to an Integrase Inhibitor-Based Regimen Affects PTSD Symptoms in Women with HIV. AIDS Behav 2021; 25:225-236. [PMID: 32638219 PMCID: PMC7948485 DOI: 10.1007/s10461-020-02967-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
As the use of Integrase inhibitor (INSTI)-class antiretroviral medications becomes more common to maintain long-term viral suppression, early reports suggest the potential for CNS side-effects when starting or switching to an INSTI-based regimen. In a population already at higher risk for developing mood and anxiety disorders, these drugs may have significant effects on PTSD scale symptom scores, particularly in women with HIV (WWH). A total of 551 participants were included after completing ≥ 1 WIHS study visits before and after starting/switching to an INSTI-based ART regimen. Of these, 14% were ART naïve, the remainder switched from primarily a protease inhibitor (PI) or non-nucleoside reverse transcriptase inhibitor (NNRTI)-based regimen. Using multivariable linear mixed effects models, we compared PTSD Civilian Checklist subscale scores before and after a "start/switch" to dolutegravir (DTG), raltegravir (RAL), or elvitegravir (EVG). Start/switch to EVG improved re-experiencing subscale symptoms (P's < 0.05). Switching to EVG improved symptoms of avoidance (P = 0.01). Starting RAL improved arousal subscale symptoms (P = 0.03); however, switching to RAL worsened re-experiencing subscale symptoms (P < 0.005). Starting DTG worsened avoidance subscale symptoms (P = 0.03), whereas switching to DTG did not change subscale or overall PTSD symptoms (P's > 0.08). In WWH, an EVG-based ART regimen is associated with improved PTSD symptoms, in both treatment naïve patients and those switching from other ART. While a RAL-based regimen was associated with better PTSD symptoms than in treatment naïve patients, switching onto a RAL-based regimen was associated with worse PTSD symptoms. DTG-based regimens either did not affect, or worsened symptoms, in both naïve and switch patients. Further studies are needed to determine mechanisms underlying differential effects of EVG, RAL and DTG on stress symptoms in WWH.
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Affiliation(s)
- Asante R. Kamkwalala
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Kunbo Wang
- Department of Applied Mathematics and Statistics, Johns Hopkins University, Baltimore, MD
| | - Jane O’Halloran
- Department of Medicine, Washington University School of Medicine in St. Louis, St. Louis, MO
| | - Dionna W. Williams
- Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, MD,Division of Clinical Pharmacology, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Raha Dastgheyb
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD
| | | | - Amanda B. Spence
- Department of Medicine, Division of Infectious Disease and Travel Medicine, Georgetown University, Washington, DC
| | - Pauline M. Maki
- Departments of Psychiatry, Psychology and OB/GYN, University of Illinois at Chicago, Chicago, IL
| | - Deborah R. Gustafson
- Department of Neurology, State University of New York Downstate Health Sciences University, Brooklyn, NY
| | - Joel Milam
- Institute for Health Promotion & Disease Prevention Research, University of Southern California, Los Angeles, California
| | | | - Kathleen M. Weber
- CORE Center, Cook County Health and Hektoen Institute of Medicine, Chicago, IL
| | - Adaora A. Adimora
- Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Igho Ofotokun
- Department of Medicine, Division of Infectious Diseases, Emory University, Atlanta, GA
| | - Anandi N. Sheth
- Department of Medicine, Division of Infectious Diseases, Emory University, Atlanta, GA
| | - Cecile D. Lahiri
- Department of Medicine, Division of Infectious Diseases, Emory University, Atlanta, GA
| | | | - Deborah Konkle-Parker
- Division of Infectious Diseases, University of Mississippi Medical Center, Jackson, Mississippi
| | - Yanxun Xu
- Department of Medicine, Washington University School of Medicine in St. Louis, St. Louis, MO,Division of Biostatistics and Bioinformatics at The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Leah H. Rubin
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD,Department of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD,Department of Psychiatry, Johns Hopkins University School of Medicine, Baltimore, MD
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Metz S, Duesenberg M, Hellmann-Regen J, Wolf OT, Roepke S, Otte C, Wingenfeld K. Blunted salivary cortisol response to psychosocial stress in women with posttraumatic stress disorder. J Psychiatr Res 2020; 130:112-119. [PMID: 32805520 DOI: 10.1016/j.jpsychires.2020.07.014] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 07/09/2020] [Accepted: 07/15/2020] [Indexed: 01/04/2023]
Abstract
Posttraumatic stress disorder (PTSD) is characterized by alterations in the hypothalamic-pituitary-adrenal (HPA) axis and sympathetic nervous system (SNS). There is evidence for a blunted HPA axis reactivity to psychosocial stress. Less is known about how the SNS reacts to psychosocial stress. Here, we compared the HPA axis and SNS responses to psychosocial stress and a non-stressful condition in patients with PTSD and in healthy individuals. Twenty-one women with PTSD and 32 healthy women participated in the Trier social stress test (TSST) and placebo TSST (P-TSST). We measured salivary cortisol, alpha amylase activity and blood pressure before and after the tests. Subjective perceived stress response was also assessed. We found a blunted cortisol response to the TSST in patients with PTSD compared with healthy participants 10 min (t (51) = -2.58, p = .01) and 25 min (t (51) = -2.16, p = .04) after TSST. We found no evidence for an increased SNS reactivity after psychosocial stress in patients with PTSD (all p > .05). Patients with PTSD, but not healthy participants, reported more dissociative symptoms (t (20) = -2.31, p = .03) and being more tired (t (20) = 2.90, p = .01) directly after TSST compared with the placebo condition. Our results suggest a blunted HPA stress reactivity and an increased subjective perceived stress response in female patients with PTSD. Longitudinal studies could test if these altered stress responses constitute a predisposition to or a cause of PTSD. Future studies should investigate whether these results are transferable to men.
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Affiliation(s)
- Sophie Metz
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany.
| | - Moritz Duesenberg
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
| | - Julian Hellmann-Regen
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
| | - Oliver T Wolf
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Faculty of Psychology, Ruhr University, Bochum, Germany
| | - Stefan Roepke
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
| | - Christian Otte
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
| | - Katja Wingenfeld
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
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Jowett S, Karatzias T, Albert I. Multiple and interpersonal trauma are risk factors for both post-traumatic stress disorder and borderline personality disorder: A systematic review on the traumatic backgrounds and clinical characteristics of comorbid post-traumatic stress disorder/borderline personality disorder groups versus single-disorder groups. Psychol Psychother 2020; 93:621-638. [PMID: 31444863 DOI: 10.1111/papt.12248] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 05/22/2019] [Indexed: 11/29/2022]
Abstract
BACKGROUND Both borderline personality disorder (BPD) and post-traumatic stress disorder (PTSD) are associated with exposure to traumatic events and are highly comorbid. No review to date has addressed the clinical presentations and traumatic backgrounds associated with these disorders although this work is essential for the development of effective interventions. OBJECTIVES To systematically explore similarities and differences in traumatic history and clinical presentation in comorbid BPD and PTSD as compared to PTSD or BPD alone. METHOD The Web of Science, Cochrane Library, PsycINFO, MEDLINE, and PILOTS databases were searched systematically. Eligible studies included adult populations, compared comorbid BPD/PTSD to a single disorder, and published in English. RESULTS A total of 10,147 cases across 33 studies were included: 2,057 comorbid BPD/PTSD, 2,648 BPD only, and 5,442 PTSD only. The comorbid group overall reported greater exposure to multiple and interpersonal trauma and elevated emotion dysregulation compared to both single-disorder groups. In terms of methodological quality, most papers achieved a Fair rating with improvements required in minimizing bias through recruiting adequate and representative samples, and reporting on traumatic exposure. CONCLUSION Multiple and interpersonal trauma might have a unique role in the development of comorbid BPD/PTSD features, particularly so for emotion dysregulation. Future research is required to unravel the unique characteristics of interpersonal trauma that can generate BPD and PTSD symptoms. PRACTITIONER POINTS Practitioners should routinely assess for interpersonal trauma considering its impact. Tackling emotion regulation difficulties might promote recovery from both PTSD and BPD symptoms. Presence of self -injury might be used to discriminate between PTSD and BPD and offer suitable interventions.
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Affiliation(s)
- Sally Jowett
- Institute of Psychiatry, Psychology, and Neuroscience, King's College London, UK
| | - Thanos Karatzias
- School of Health and Social Care, Edinburgh Napier University, UK.,Rivers Centre for Traumatic Stress, NHS Lothian, Edinburgh, UK
| | - Idit Albert
- Centre for Anxiety Disorders and Trauma, London, UK
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Storebø OJ, Stoffers-Winterling JM, Völlm BA, Kongerslev MT, Mattivi JT, Jørgensen MS, Faltinsen E, Todorovac A, Sales CP, Callesen HE, Lieb K, Simonsen E. Psychological therapies for people with borderline personality disorder. Cochrane Database Syst Rev 2020; 5:CD012955. [PMID: 32368793 PMCID: PMC7199382 DOI: 10.1002/14651858.cd012955.pub2] [Citation(s) in RCA: 112] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Over the decades, a variety of psychological interventions for borderline personality disorder (BPD) have been developed. This review updates and replaces an earlier review (Stoffers-Winterling 2012). OBJECTIVES To assess the beneficial and harmful effects of psychological therapies for people with BPD. SEARCH METHODS In March 2019, we searched CENTRAL, MEDLINE, Embase, 14 other databases and four trials registers. We contacted researchers working in the field to ask for additional data from published and unpublished trials, and handsearched relevant journals. We did not restrict the search by year of publication, language or type of publication. SELECTION CRITERIA Randomised controlled trials comparing different psychotherapeutic interventions with treatment-as-usual (TAU; which included various kinds of psychotherapy), waiting list, no treatment or active treatments in samples of all ages, in any setting, with a formal diagnosis of BPD. The primary outcomes were BPD symptom severity, self-harm, suicide-related outcomes, and psychosocial functioning. There were 11 secondary outcomes, including individual BPD symptoms, as well as attrition and adverse effects. DATA COLLECTION AND ANALYSIS At least two review authors independently selected trials, extracted data, assessed risk of bias using Cochrane's 'Risk of bias' tool and assessed the certainty of the evidence using the GRADE approach. We performed data analysis using Review Manager 5 and quantified the statistical reliability of the data using Trial Sequential Analysis. MAIN RESULTS We included 75 randomised controlled trials (4507 participants), predominantly involving females with mean ages ranging from 14.8 to 45.7 years. More than 16 different kinds of psychotherapy were included, mostly dialectical behaviour therapy (DBT) and mentalisation-based treatment (MBT). The comparator interventions included treatment-as-usual (TAU), waiting list, and other active treatments. Treatment duration ranged from one to 36 months. Psychotherapy versus TAU Psychotherapy reduced BPD symptom severity, compared to TAU; standardised mean difference (SMD) -0.52, 95% confidence interval (CI) -0.70 to -0.33; 22 trials, 1244 participants; moderate-quality evidence. This corresponds to a mean difference (MD) of -3.6 (95% CI -4.4 to -2.08) on the Zanarini Rating Scale for BPD (range 0 to 36), a clinically relevant reduction in BPD symptom severity (minimal clinical relevant difference (MIREDIF) on this scale is -3.0 points). Psychotherapy may be more effective at reducing self-harm compared to TAU (SMD -0.32, 95% CI -0.49 to -0.14; 13 trials, 616 participants; low-quality evidence), corresponding to a MD of -0.82 (95% CI -1.25 to 0.35) on the Deliberate Self-Harm Inventory Scale (range 0 to 34). The MIREDIF of -1.25 points was not reached. Suicide-related outcomes improved compared to TAU (SMD -0.34, 95% CI -0.57 to -0.11; 13 trials, 666 participants; low-quality evidence), corresponding to a MD of -0.11 (95% CI -0.19 to -0.034) on the Suicidal Attempt Self Injury Interview. The MIREDIF of -0.17 points was not reached. Compared to TAU, psychotherapy may result in an improvement in psychosocial functioning (SMD -0.45, 95% CI -0.68 to -0.22; 22 trials, 1314 participants; low-quality evidence), corresponding to a MD of -2.8 (95% CI -4.25 to -1.38), on the Global Assessment of Functioning Scale (range 0 to 100). The MIREDIF of -4.0 points was not reached. Our additional Trial Sequential Analysis on all primary outcomes reaching significance found that the required information size was reached in all cases. A subgroup analysis comparing the different types of psychotherapy compared to TAU showed no clear evidence of a difference for BPD severity and psychosocial functioning. Psychotherapy may reduce depressive symptoms compared to TAU but the evidence is very uncertain (SMD -0.39, 95% CI -0.61 to -0.17; 22 trials, 1568 participants; very low-quality evidence), corresponding to a MD of -2.45 points on the Hamilton Depression Scale (range 0 to 50). The MIREDIF of -3.0 points was not reached. BPD-specific psychotherapy did not reduce attrition compared with TAU. Adverse effects were unclear due to too few data. Psychotherapy versus waiting list or no treatment Greater improvements in BPD symptom severity (SMD -0.49, 95% CI -0.93 to -0.05; 3 trials, 161 participants), psychosocial functioning (SMD -0.56, 95% CI -1.01 to -0.11; 5 trials, 219 participants), and depression (SMD -1.28, 95% CI -2.21 to -0.34, 6 trials, 239 participants) were observed in participants receiving psychotherapy versus waiting list or no treatment (all low-quality evidence). No evidence of a difference was found for self-harm and suicide-related outcomes. Individual treatment approaches DBT and MBT have the highest numbers of primary trials, with DBT as subject of one-third of all included trials, followed by MBT with seven RCTs. Compared to TAU, DBT was more effective at reducing BPD severity (SMD -0.60, 95% CI -1.05 to -0.14; 3 trials, 149 participants), self-harm (SMD -0.28, 95% CI -0.48 to -0.07; 7 trials, 376 participants) and improving psychosocial functioning (SMD -0.36, 95% CI -0.69 to -0.03; 6 trials, 225 participants). MBT appears to be more effective than TAU at reducing self-harm (RR 0.62, 95% CI 0.49 to 0.80; 3 trials, 252 participants), suicidality (RR 0.10, 95% CI 0.04, 0.30, 3 trials, 218 participants) and depression (SMD -0.58, 95% CI -1.22 to 0.05, 4 trials, 333 participants). All findings are based on low-quality evidence. For secondary outcomes see review text. AUTHORS' CONCLUSIONS Our assessments showed beneficial effects on all primary outcomes in favour of BPD-tailored psychotherapy compared with TAU. However, only the outcome of BPD severity reached the MIREDIF-defined cut-off for a clinically meaningful improvement. Subgroup analyses found no evidence of a difference in effect estimates between the different types of therapies (compared to TAU) . The pooled analysis of psychotherapy versus waiting list or no treatment found significant improvement on BPD severity, psychosocial functioning and depression at end of treatment, but these findings were based on low-quality evidence, and the true magnitude of these effects is uncertain. No clear evidence of difference was found for self-harm and suicide-related outcomes. However, compared to TAU, we observed effects in favour of DBT for BPD severity, self-harm and psychosocial functioning and, for MBT, on self-harm and suicidality at end of treatment, but these were all based on low-quality evidence. Therefore, we are unsure whether these effects would alter with the addition of more data.
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Affiliation(s)
- Ole Jakob Storebø
- Child and Adolescent Psychiatric Department, Region Zealand, Roskilde, Denmark
- Psychiatric Research Unit, Region Zealand Psychiatry, Slagelse, Denmark
- Department of Psychology, Faculty of Health Science, University of Southern Denmark, Odense, Denmark
| | | | - Birgit A Völlm
- Department of Forensic Psychiatry, Center for Neurology, University Rostock, Rostock, Germany
| | - Mickey T Kongerslev
- Psychiatric Research Unit, Region Zealand Psychiatry, Slagelse, Denmark
- Department of Psychology, Faculty of Health Science, University of Southern Denmark, Odense, Denmark
| | - Jessica T Mattivi
- Department of Psychiatry and Psychotherapy, University Medical Center Mainz, Mainz, Germany
| | - Mie S Jørgensen
- Psychiatric Research Unit, Region Zealand Psychiatry, Slagelse, Denmark
| | - Erlend Faltinsen
- Psychiatric Research Unit, Region Zealand Psychiatry, Slagelse, Denmark
| | - Adnan Todorovac
- Psychiatric Research Unit, Region Zealand Psychiatry, Slagelse, Denmark
| | - Christian P Sales
- Duncan MacMillan House, Nottinghamshire Healthcare NHS Foundation Trust, Nottingham, UK
- Institute of Mental Health, Department of Psychiatry & Applied Psychology, Nottingham, UK
| | | | - Klaus Lieb
- Department of Psychiatry and Psychotherapy, University Medical Center Mainz, Mainz, Germany
| | - Erik Simonsen
- Psychiatric Research Unit, Region Zealand Psychiatry, Slagelse, Denmark
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Effects of hydrocortisone on autobiographical memory retrieval in patients with posttraumatic stress disorder and borderline personality disorder: the role of childhood trauma. Neuropsychopharmacology 2019; 44:2038-2044. [PMID: 31279324 PMCID: PMC6898229 DOI: 10.1038/s41386-019-0459-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Revised: 06/12/2019] [Accepted: 06/28/2019] [Indexed: 01/11/2023]
Abstract
In a previous study, we found that patients with posttraumatic stress disorder (PTSD) and borderline personality disorder (BPD) showed better autobiographical memory (AM) retrieval after hydrocortisone administration than after placebo administration. Here we investigate the neural correlates of AM retrieval after hydrocortisone administration in patients with PTSD or BPD. We recruited 78 female participants for this placebo-controlled crossover study: 40 healthy controls, 20 patients with PTSD, and 18 patients with BPD (all without medication). All participants received an oral placebo or 10 mg hydrocortisone in a randomized order before performing an AM task. Neural activity was monitored during the task by functional magnetic resonance imaging. Neural activation did not differ between the three groups during AM retrieval, neither in the placebo condition nor after hydrocortisone intake. Multiple regression analysis revealed that Childhood Trauma Questionnaire scores correlated positively with hydrocortisone effects on activation in the anterior medial prefrontal cortex (amPFC), ventrolateral prefrontal cortex (vlPFC), posterior cingulate cortex (PCC), angular gyrus, and cerebellum. These results suggest that hydrocortisone-induced neural activation pattern during AM retrieval is related to childhood trauma. Previously described effects in the hippocampus, which were absent in the current study, might be related to PTSD caused by trauma in adulthood. The effects of hydrocortisone on brain activation and how these effects are influenced by childhood trauma, trauma in adulthood, and PTSD symptoms should be determined in future studies.
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Resting-state functional connectivity after hydrocortisone administration in patients with post-traumatic stress disorder and borderline personality disorder. Eur Neuropsychopharmacol 2019; 29:936-946. [PMID: 31262544 DOI: 10.1016/j.euroneuro.2019.05.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Revised: 04/23/2019] [Accepted: 05/29/2019] [Indexed: 11/23/2022]
Abstract
In a previous study, we found that - in contrast to healthy individuals - patients with borderline personality disorder (BPD) and post-traumatic stress disorder (PTSD) showed better memory retrieval performance after hydrocortisone administration compared to placebo. As these results suggest an altered function of corticosteroid receptors in the brain in PTSD and BPD, we examined the effect of hydrocortisone on brain activation in both disorders. We recruited 40 female healthy controls, 20 female unmedicated patients with PTSD and 18 female unmedicated patients with BPD. We conducted a placebo-controlled cross-over study, in which all participants underwent two resting state MRI measurements after they received either a placebo or 10 mg hydrocortisone orally and in randomized order. There was a time interval of one week between the measurements. We analysed resting state functional connectivity (RSFC) with the hippocampus and the amygdala as seed regions. Compared to healthy controls, both patient groups showed reduced hippocampus RSFC to dorsomedial prefrontal cortex (dmPFC). Positive hippocampus dmPFC RSFC correlated negatively with childhood trauma (r = -0.47) and with severity of clinical symptoms, measured with the Borderline Symptom List (r = -0.44) and the Posttraumatic Stress Diagnostic Scale (r = -0.45). We found neither differences in amygdala RSFC nor an effect of hydrocortisone administration. Childhood trauma might lead to decreased positive hippocampus dmPFC RSFC. This might explain symptoms of PTSD and BPD that are characterized by dysfunctional fear regulation.
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Wingenfeld K, Otte C. Mineralocorticoid receptor function and cognition in health and disease. Psychoneuroendocrinology 2019; 105:25-35. [PMID: 30243757 DOI: 10.1016/j.psyneuen.2018.09.010] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 09/06/2018] [Accepted: 09/10/2018] [Indexed: 02/04/2023]
Abstract
The steroid hormone cortisol is released in response to stress and exerts its effects in the brain via two different receptors: the mineralocorticoid receptor (MR) and the glucocorticoid receptor (GR). This review - dedicated to Dirk Hellhammer - focusses on the role of MR on cognitive and emotional function in healthy individuals and in stress-associated disorders such as major depressive disorder (MDD) or borderline personality disorder (BPD). Animal data and studies from healthy individuals converge such that MR play an important role in the appraisal of new situations and the following response selection. Decision-making and empathy are important determinants of this response selection and both are affected by MR function. Furthermore, MR are crucially involved in visuospatial navigation and memory in young and elderly healthy individuals whereas the exact physiological role of MR in verbal learning and verbal memory needs to be further characterized. In contrast to studies in healthy participants, age played a moderating role on the effects of MR stimulation on cognition in depressed patients. In young depressed patients, MR stimulation exerted beneficial effects on verbal memory and executive function, whereas in elderly depressed patients MR stimulation led to impaired verbal learning and visuospatial memory. Similar to healthy controls, BPD patients showed enhanced emotional empathy but not cognitive empathy after MR stimulation. Accordingly, this make MR an interesting target for potential pharmacological augmentation of psychotherapy in BPD. Given the important role MR play in cognitive and emotional function in health and disease, further studies should examine whether MR modulation can alleviate cognitive and emotional problems in patients with stress-associated disorders.
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Affiliation(s)
- Katja Wingenfeld
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany.
| | - Christian Otte
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
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13
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Deuter CE, Wingenfeld K, Schultebraucks K, Otte C, Kuehl LK. Influence of glucocorticoid and mineralocorticoid receptor stimulation on task switching. Horm Behav 2019; 109:18-24. [PMID: 30684522 DOI: 10.1016/j.yhbeh.2019.01.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 01/08/2019] [Accepted: 01/21/2019] [Indexed: 01/08/2023]
Abstract
The influence of stress on executive functions has been demonstrated in numerous studies and is potentially mediated by the stress-induced cortisol release. Yet, the impact of cortisol on cognitive flexibility and task switching in particular remains equivocal. In this study, we investigated the influence of pharmacological glucocorticoid receptor (GR) and mineralocorticoid receptor (MR) stimulation, two corticosteroid receptor types known to be responsible for cortisol effects on the brain. We conducted two experiments, each with 80 healthy participants (40 women and 40 men), and tested the effect of the unspecific MR/GR agonist hydrocortisone (Experiment I) and the more specific MR agonist fludrocortisone (Experiment II) on switch costs and task rule congruency in a bivalent, cued task switching paradigm. The results did not confirm our hypotheses; we found no significant effects of our manipulations on task switching capacity, although general switching and congruency effects were observed. We discuss the absence of MR/GR-mediated effects and propose alternative mechanisms that could explain stress induced effects on task switching.
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Affiliation(s)
- Christian E Deuter
- Charité Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Psychiatry and Psychotherapy, Berlin, Germany.
| | - Katja Wingenfeld
- Charité Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Psychiatry and Psychotherapy, Berlin, Germany
| | - Katharina Schultebraucks
- Charité Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Psychiatry and Psychotherapy, Berlin, Germany; New York University School of Medicine, Department of Psychiatry, New York, NY, USA
| | - Christian Otte
- Charité Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Psychiatry and Psychotherapy, Berlin, Germany
| | - Linn K Kuehl
- Charité Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Psychiatry and Psychotherapy, Berlin, Germany
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14
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Fleischer J, Metz S, Düsenberg M, Grimm S, Golde S, Roepke S, Renneberg B, Wolf OT, Otte C, Wingenfeld K. Neural correlates of glucocorticoids effects on autobiographical memory retrieval in healthy women. Behav Brain Res 2019; 359:895-902. [DOI: 10.1016/j.bbr.2018.06.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 06/21/2018] [Accepted: 06/21/2018] [Indexed: 10/28/2022]
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15
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Duesenberg M, Wolf OT, Metz S, Roepke S, Fleischer J, Elias V, Renneberg B, Otte C, Wingenfeld K. Psychophysiological stress response and memory in borderline personality disorder. Eur J Psychotraumatol 2019; 10:1568134. [PMID: 30788063 PMCID: PMC6374976 DOI: 10.1080/20008198.2019.1568134] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Revised: 11/29/2018] [Accepted: 12/29/2018] [Indexed: 10/27/2022] Open
Abstract
Background: Previously, we found that patients with borderline personality disorder (BPD) but not healthy controls (HC) showed improved memory retrieval after hydrocortisone administration. Objective: In this study, we examined whether increases in endogenous cortisol after psychosocial stress are associated with memory function in patients with BPD and in healthy individuals. Methods: We recruited 49 female patients with BPD and 49 female HC. All participants were exposed to a psychosocial stressor, the Trier Social Stress Test (TSST) and a control condition (Placebo (P-)TSST) in randomized order. Salivary cortisol, alpha amylase (sAA) and blood pressure were measured in response to stress. Subsequently, we examined free recall of a previously learned word list, autobiographical memory, and working memory. Results: We found a stress*time*group interaction effect for the cortisol response and for sAA to stress, which is mainly triggered by a slightly different increase in cortisol between groups from pre to post TSST. Furthermore, BPD patients showed a less pronounced increase in diastolic blood pressure compared to HC after stress. There was no effect of stress on memory performance in any tests, either in healthy controls or in patients with BPD. Conclusion: Our results suggest a slightly blunted response of the HPA axis and the sympathetic nervous system to stress in BPD compared to healthy women. In contrast to hydrocortisone administration, psychosocial stress did not improve memory retrieval in BPD patients. This might be explained by lower cortisol concentrations and parallel increases in norepinephrine and negative affect after stress.
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Affiliation(s)
- Moritz Duesenberg
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
| | - Oliver T Wolf
- Institute of Cognitive Neuroscience, Department of Cognitive Psychology, Ruhr University Bochum, Bochum, Germany
| | - Sophie Metz
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
| | - Stefan Roepke
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
| | - Juliane Fleischer
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
| | - Valentina Elias
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
| | | | - Christian Otte
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
| | - Katja Wingenfeld
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Klinik für Psychiatrie und Psychotherapie, Campus Benjamin Franklin, Berlin, Germany
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Thomas N, Gurvich C, Kulkarni J. Borderline personality disorder, trauma, and the hypothalamus-pituitary-adrenal axis. Neuropsychiatr Dis Treat 2019; 15:2601-2612. [PMID: 31564884 PMCID: PMC6743631 DOI: 10.2147/ndt.s198804] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Accepted: 08/26/2019] [Indexed: 12/14/2022] Open
Abstract
Borderline personality disorder (BPD) is a complex psychiatric illness for which treatment poses a significant challenge due to limited effective pharmacologic treatments, and under-resourced psychological interventions. BPD is one of the most stigmatized conditions in psychiatry today, but can be understood as a modifiable, neurodevelopmental disorder that arises from maladaptive responses to trauma and stress. Stress susceptibility and reactivity in BPD is thought to mediate both the development and maintenance of BPD symptomatology, with trauma exposure considered an early life risk factor of development, and acute stress moderating symptom trajectory. An altered stress response has been characterized in BPD at the structural, neural, and neurobiological level, and is believed to underlie the maladaptive behavioral and cognitive symptomatology presented in BPD. The endocrine hypothalamus-pituitary-adrenal (HPA) axis represents a key stress response system, and growing evidence suggests it is dysfunctional in the BPD patient population. This theoretical review examines BPD in the context of a neurodevelopmental stress-related disorder, providing an overview of measurements of stress with a focus on HPA-axis measurement. Potential confounding factors associated with measurement of the HPA system are discussed, including sex and sex hormones, genetic factors, and the influence of sample collection methods. HPA-axis dysfunction in BPD largely mirrors findings demonstrated in post-traumatic stress disorder and may represent a valuable neuroendocrine target for diagnostic or treatment response biomarkers, or for which novel treatments can be investigated.
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Affiliation(s)
- Natalie Thomas
- Central Clinical School , Monash Alfred Psychiatry Research Centre, Monash University, Melbourne, Victoria, Australia
| | - Caroline Gurvich
- Central Clinical School , Monash Alfred Psychiatry Research Centre, Monash University, Melbourne, Victoria, Australia
| | - Jayashri Kulkarni
- Central Clinical School , Monash Alfred Psychiatry Research Centre, Monash University, Melbourne, Victoria, Australia
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Sheldon S, Chu S, Nitschke JP, Pruessner JC, Bartz JA. The dynamic interplay between acute psychosocial stress, emotion and autobiographical memory. Sci Rep 2018; 8:8684. [PMID: 29875390 PMCID: PMC5989264 DOI: 10.1038/s41598-018-26890-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Accepted: 05/14/2018] [Indexed: 01/09/2023] Open
Abstract
Although acute psychosocial stress can impact autobiographical memory retrieval, the nature of this effect is not entirely clear. One reason for this ambiguity is because stress can have opposing effects on the different stages of autobiographical memory retrieval. We addressed this issue by testing how acute stress affects three stages of the autobiographical memory retrieval - accessing, recollecting and reconsolidating a memory. We also investigate the influence of emotion valence on this effect. In a between-subjects design, participants were first exposed to an acute psychosocial stressor or a control task. Next, the participants were shown positive, negative or neutral retrieval cues and asked to access and describe autobiographical memories. After a three to four day delay, participants returned for a second session in which they described these autobiographical memories. During initial retrieval, stressed participants were slower to access memories than were control participants; moreover, cortisol levels were positively associated with response times to access positively-cued memories. There were no effects of stress on the amount of details used to describe memories during initial retrieval, but stress did influence memory detail during session two. During session two, stressed participants recovered significantly more details, particularly emotional ones, from the remembered events than control participants. Our results indicate that the presence of stress impairs the ability to access consolidated autobiographical memories; moreover, although stress has no effect on memory recollection, stress alters how recollected experiences are reconsolidated back into memory traces.
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Affiliation(s)
- Signy Sheldon
- Department of Psychology, McGill University, 2001 McGill College, Montreal, Quebec, H3A 1G1, Canada.
| | - Sonja Chu
- Department of Psychology, McGill University, 2001 McGill College, Montreal, Quebec, H3A 1G1, Canada
| | - Jonas P Nitschke
- Department of Psychology, McGill University, 2001 McGill College, Montreal, Quebec, H3A 1G1, Canada
| | - Jens C Pruessner
- Department of Psychology, University of Constance, Universitätsstraße 10, Konstanz, 78464, Germany
| | - Jennifer A Bartz
- Department of Psychology, McGill University, 2001 McGill College, Montreal, Quebec, H3A 1G1, Canada
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Wingenfeld K, Duesenberg M, Fleischer J, Roepke S, Dziobek I, Otte C, Wolf OT. Psychosocial stress differentially affects emotional empathy in women with borderline personality disorder and healthy controls. Acta Psychiatr Scand 2018; 137:206-215. [PMID: 29417987 DOI: 10.1111/acps.12856] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/17/2018] [Indexed: 01/10/2023]
Abstract
OBJECTIVE Deficits in empathy, an important part of social cognition, have been described in patients with borderline personality disorder (BPD). Importantly, psychosocial stress enhances emotional empathy in healthy participants. However, it remains unknown whether stress affects empathy in BPD. METHOD We randomized 47 women with BPD and 47 healthy women to either the Trier Social Stress Test or a control condition. Subsequently, all participants underwent the Multifaceted Empathy Test (MET), a measure of cognitive and emotional facets of empathy. RESULTS Across groups, stress resulted in a significant increase in cortisol and stress ratings. There was a significant stress × group interaction for emotional empathy (Fdf1,92 = 5.12, P = 0.04, ηp2 = 0.05). While there was no difference between patients with BPD and healthy participants after the control condition, patients with BPD had significantly lower emotional empathy scores after stress compared to healthy individuals. There were no effects for cognitive empathy. CONCLUSION The current finding provides first evidence that stress differentially affects emotional empathy in patients with BPD and healthy individuals such that patients with BPD showed reduced emotional empathy compared to healthy women after stress. Given the strong impact of stress on acute psychopathology in patients with BPD, such a response may exacerbate interpersonal conflicts in stress contexts and may be an important target for therapeutic interventions.
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Affiliation(s)
- K Wingenfeld
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin, Campus Benjamin Franklin, Berlin, Germany
| | - M Duesenberg
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin, Campus Benjamin Franklin, Berlin, Germany
| | - J Fleischer
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin, Campus Benjamin Franklin, Berlin, Germany
| | - S Roepke
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin, Campus Benjamin Franklin, Berlin, Germany
| | - I Dziobek
- Berlin School of Mind and Brain, Humboldt University Berlin, Berlin, Germany
| | - C Otte
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin, Campus Benjamin Franklin, Berlin, Germany
| | - O T Wolf
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Ruhr-University Bochum, Bochum, Germany
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Effects of mineralocorticoid receptor blockade on empathy in patients with major depressive disorder. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2016; 16:902-10. [DOI: 10.3758/s13415-016-0441-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Duesenberg M, Weber J, Schulze L, Schaeuffele C, Roepke S, Hellmann-Regen J, Otte C, Wingenfeld K. Does cortisol modulate emotion recognition and empathy? Psychoneuroendocrinology 2016; 66:221-7. [PMID: 26851697 DOI: 10.1016/j.psyneuen.2016.01.011] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Revised: 01/07/2016] [Accepted: 01/08/2016] [Indexed: 10/22/2022]
Abstract
INTRODUCTION Emotion recognition and empathy are important aspects in the interaction and understanding of other people's behaviors and feelings. The Human environment comprises of stressful situations that impact social interactions on a daily basis. Aim of the study was to examine the effects of the stress hormone cortisol on emotion recognition and empathy. METHODS In this placebo-controlled study, 40 healthy men and 40 healthy women (mean age 24.5 years) received either 10mg of hydrocortisone or placebo. We used the Multifaceted Empathy Test to measure emotional and cognitive empathy. Furthermore, we examined emotion recognition from facial expressions, which contained two emotions (anger and sadness) and two emotion intensities (40% and 80%). RESULTS We did not find a main effect for treatment or sex on either empathy or emotion recognition but a sex × emotion interaction on emotion recognition. The main result was a four-way-interaction on emotion recognition including treatment, sex, emotion and task difficulty. At 40% task difficulty, women recognized angry faces better than men in the placebo condition. Furthermore, in the placebo condition, men recognized sadness better than anger. At 80% task difficulty, men and women performed equally well in recognizing sad faces but men performed worse compared to women with regard to angry faces. CONCLUSION Apparently, our results did not support the hypothesis that increases in cortisol concentration alone influence empathy and emotion recognition in healthy young individuals. However, sex and task difficulty appear to be important variables in emotion recognition from facial expressions.
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Affiliation(s)
- Moritz Duesenberg
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany.
| | - Juliane Weber
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Lars Schulze
- Department of Clinical Psychology and Psychotherapy, Freie Universität Berlin, Germany
| | - Carmen Schaeuffele
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Stefan Roepke
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Julian Hellmann-Regen
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Christian Otte
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Katja Wingenfeld
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
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Wimalawansa SJ. Endocrinological Mechanisms of Depressive Disorders and Ill Health. Expert Rev Endocrinol Metab 2016; 11:3-6. [PMID: 30063446 DOI: 10.1586/17446651.2016.1127755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sunil J Wimalawansa
- a Medicine, Endocrinology & Nutrition , Cardio Metabolic Institute , Somerset , NJ , USA
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Koenig J, Rinnewitz L, Warth M, Kaess M. Autonomic nervous system and hypothalamic-pituitary-adrenal axis response to experimentally induced cold pain in adolescent non-suicidal self-injury--study protocol. BMC Psychiatry 2015; 15:150. [PMID: 26149450 PMCID: PMC4494168 DOI: 10.1186/s12888-015-0544-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2015] [Accepted: 06/25/2015] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Adolescent non-suicidal self-injury (NSSI) is associated with altered sensitivity to experimentally induced pain. Adolescents engaging in NSSI report greater pain threshold and pain tolerance, as well as lower pain intensity and pain unpleasantness compared to healthy controls. The experience of pain is associated with reactivity of both the autonomic nervous system (ANS) and the hypothalamic-pituitary-adrenal (HPA) axis. However, previous research has not yet systematically addressed differences in the physiological response to experimentally induced pain comparing adolescents with NSSI and age- and sex-matched healthy controls. METHODS/DESIGN Adolescents with NSSI and healthy controls undergo repeated painful stimulation with the cold pressor task. ANS activity is continuously recorded throughout the procedure to assess changes in heart rate and heart rate variability. Blood pressure is monitored and saliva is collected prior to and after nociceptive stimulation to assess levels of saliva cortisol. DISCUSSION The study will provide evidence whether lower pain sensitivity in adolescents with NSSI is associated with blunted physiological and endocrinological responses to experimentally induced pain compared to healthy controls. Extending on the existing evidence on altered pain sensitivity in NSSI, measured by self-reports and behavioural assessments, this is the first study to take a systematic approach in evaluating the physiological response to experimentally induced pain in adolescent NSSI. TRIAL REGISTRATION Deutsche Register Klinischer Studien, Study ID: DRKS00007807; Trial Registration Date: 13.02.2015.
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Affiliation(s)
- Julian Koenig
- Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany. .,Department of Psychology, The Ohio State University, Columbus, OH, USA.
| | - Lena Rinnewitz
- Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany.
| | - Marco Warth
- School of Therapeutic Sciences, SRH University Heidelberg, Heidelberg, Germany.
| | - Michael Kaess
- Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany.
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Effects of mineralocorticoid receptor stimulation via fludrocortisone on memory in women with borderline personality disorder. Neurobiol Learn Mem 2015; 120:94-100. [DOI: 10.1016/j.nlm.2015.02.013] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Revised: 02/09/2015] [Accepted: 02/21/2015] [Indexed: 01/11/2023]
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Fischer A, Grundmann J, Gold SM, Spitzer C, Wingenfeld K. Steroid regulation of T cell function appears unaltered in borderline personality disorder. J Pers Disord 2015; 29:241-7. [PMID: 25248018 DOI: 10.1521/pedi_2014_28_156] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Borderline personality disorder (BPD) is characterized by instability of interpersonal relationships and affection, impulsivity, and cognitive disruptions. Increasing evidence suggests hypothalamic-pituitary-adrenal (HPA) axis alterations in BPD. Changed glucocorticoid sensitivity of peripheral blood mononuclear cells is known in mood and posttraumatic stress disorders, representing frequent comorbidities in BPD. However, to the authors' knowledge, in BPD glucocorticoid sensitivity at the receptor level remains unexplored. Sixteen age-matched female BPD patients were compared to sixteen female healthy controls. In vitro steroid sensitivity of T cell proliferation was tested using aldosterone, dexamethasone, and hydrocortisone. Steroid sensitivity of BPD patients and healthy controls appeared comparable. Psychiatric comorbidities such as major depressive disorder or posttraumatic stress disorder and early life stress seemed to have had no influence on steroid sensitivity parameters. The data suggest unaltered GC sensitivity of T cell function in BPD.
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Fleischer J, Wingenfeld K, Kuehl LK, Hinkelmann K, Roepke S, Otte C. Does fludrocortisone influence autobiographical memory retrieval? A study in patients with major depression, patients with borderline personality disorder and healthy controls. Stress 2015; 18:718-22. [PMID: 26457343 DOI: 10.3109/10253890.2015.1087504] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
There is evidence that stimulation of mineralocorticoid receptors (MR) enhances memory in healthy subjects and in patients with major depression (MDD). In contrast, in patients with borderline personality disorder (BPD), this effect seems to be task dependent. The aim of this study was to investigate the effect of MR stimulation on autobiographical memory retrieval in healthy individuals, patients with MDD, and patients with BPD. We conducted a placebo-controlled study in an intra-individual cross-over design. Twenty-four patients with MDD, 37 patients with BPD, and 67 healthy participants completed an autobiographical memory test after receiving 0.4 mg fludrocortisone, a mineralocorticoid receptor preferring agonist, or placebo in a randomized order. Healthy subjects, patients with MDD, and patients with BPD did not differ in their autobiographical memory retrieval. Furthermore, the administration of fludrocortisone had no effect on autobiographical memory. In conclusion, the stimulation of MR does not influence autobiographical memory retrieval in healthy subjects, patients with MDD, and patients with BPD. Our results do not support a role of MR in autobiographical memory.
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Affiliation(s)
- Juliane Fleischer
- a Department of Psychiatry , Charité University Berlin, Campus Benjamin Franklin , Berlin , Germany
| | - Katja Wingenfeld
- a Department of Psychiatry , Charité University Berlin, Campus Benjamin Franklin , Berlin , Germany
| | - Linn K Kuehl
- a Department of Psychiatry , Charité University Berlin, Campus Benjamin Franklin , Berlin , Germany
| | - Kim Hinkelmann
- a Department of Psychiatry , Charité University Berlin, Campus Benjamin Franklin , Berlin , Germany
| | - Stefan Roepke
- a Department of Psychiatry , Charité University Berlin, Campus Benjamin Franklin , Berlin , Germany
| | - Christian Otte
- a Department of Psychiatry , Charité University Berlin, Campus Benjamin Franklin , Berlin , Germany
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Wingenfeld K, Wolf OT. Effects of cortisol on cognition in major depressive disorder, posttraumatic stress disorder and borderline personality disorder - 2014 Curt Richter Award Winner. Psychoneuroendocrinology 2015; 51:282-95. [PMID: 25462901 DOI: 10.1016/j.psyneuen.2014.10.009] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2014] [Revised: 09/17/2014] [Accepted: 10/09/2014] [Indexed: 12/15/2022]
Abstract
Stress hormones influence a wide range of cognitive functions, including memory performance and executive function. It is well established that glucocorticoids enhance memory consolidation but impair memory retrieval. While most of the effects have been attributed to glucocorticoid receptors (GR), the importance of mineralocorticoid receptors (MR) has been also emphasized. Dysfunctions in hypothalamic-pituitary-adrenal (HPA) axis have been reported for several mental disorders. While major depressive disorder (MDD) as well as borderline personality disorder (BPD) seem to be characterized by enhanced cortisol release in concert with a reduced feedback sensitivity of the HPA axis, in posttraumatic stress disorder (PTSD) a contrary picture has been reported. Despite the fact that altered GR function has been discussed for these disorders only very few studies have investigated the effects of glucocorticoids on cognitive performance in these patients so far. In a series of studies, we investigated the effects of glucocorticoids on cognition (i.e. declarative memory, working memory and response inhibition) in different mental disorders such as MDD, PTSD and BPD. While in patients with MDD cortisol administration failed to effect memory retrieval, patients with PTSD and BPD showed enhanced rather than impaired memory retrieval after cortisol administration. These results indicate an altered sensitivity to cortisol in these disorders. Results from one of our recent studies in the field of social cognition underline the importance of the MR. We found that emotional empathy was enhanced through stimulation of the MR via fludrocortisone in healthy participants and women with BPD. This review aims to integrate these findings and discuss potential mechanisms and implications.
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Affiliation(s)
- Katja Wingenfeld
- Department of Psychiatry, Charité University Berlin, Campus Benjamin Franklin, Berlin, Germany.
| | - Oliver T Wolf
- Department of Cognitive Psychology, Institute for Cognitive Neuroscience, Ruhr-University Bochum, Bochum, Germany
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Frías Á, Palma C. Comorbidity between post-traumatic stress disorder and borderline personality disorder: a review. Psychopathology 2015; 48:1-10. [PMID: 25227722 DOI: 10.1159/000363145] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2013] [Accepted: 04/13/2014] [Indexed: 11/19/2022]
Abstract
BACKGROUND Traditionally, the presence of post-traumatic stress disorder (PTSD) in subjects diagnosed with borderline personality disorder (BPD) has been the object of scant empirical research. The clarification of issues related to the different areas of study for this comorbidity is not only significant from a theoretical point of view but also relevant for clinical practice. The aim of this review is to describe the main theoretical findings and research conclusions about the comorbidity between PTSD and BPD. METHODS A literature review was carried out via PubMed and PsycINFO for the period between 1990 and September 2013. The descriptors used were 'post-traumatic stress disorder', 'borderline personality disorder', 'PTSD', 'complex PTSD' and 'BPD'. RESULTS Epidemiological studies show that the risk of PTSD among BPD subjects is not regularly higher than in subjects with other personality disorders. Furthermore, there is no conclusive evidence about the main aetiopathogenic mechanism of this comorbidity, either of one disorder being a risk factor for the other one or of common underlying variables. Concerning comparative studies, several studies with PTSD-BPD subjects have found a higher severity of psychopathology and psychosocial impairment than in BPD subjects. With regard to nosological status, the main focus of controversy is the validation of 'complex PTSD', a clinical entity which may comprise a subgroup of PTSD-BPD subjects. With regard to treatment, there are preliminary evidences for the efficient treatment of psychopathology in both PTSD and BPD. CONCLUSIONS These findings are remarkable for furthering the understanding of the link between PTSD and BPD and their implications for treatment. The results of this review are discussed, including methodological constraints that hinder external validity and consistency of referred findings.
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Affiliation(s)
- Álvaro Frías
- FPCEE Blanquerna, University of Ramon-Llull, Barcelona, Spain
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Enhanced emotional empathy after mineralocorticoid receptor stimulation in women with borderline personality disorder and healthy women. Neuropsychopharmacology 2014; 39:1799-804. [PMID: 24535100 PMCID: PMC4059897 DOI: 10.1038/npp.2014.36] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2013] [Revised: 01/10/2014] [Accepted: 02/12/2014] [Indexed: 01/10/2023]
Abstract
The mineralocorticoid receptor (MR) is highly expressed in the hippocampus and prefrontal cortex. MR have an important role in appraisal processes and in modulating stress-associated emotional reactions but it is not known whether the MR affects empathy. Borderline personality disorder (BPD) is characterized by disturbed emotion regulation and alterations in empathy. In the current study, we examined whether stimulation of the MR enhances empathy in patients with BPD and healthy individuals. In a placebo-controlled study, we randomized 38 women with BPD and without psychotropic medication, and 35 healthy women to either placebo or 0.4 mg fludrocortisone, an MR agonist. Subsequently, all participants underwent two tests of social cognition, the Multifaceted Empathy Test (MET) and the Movie for the Assessment of Social Cognition (MASC), measuring cognitive and emotional facets of empathy. Eighteen BPD patients and 18 healthy women received placebo, whereas 20 BPD patients and 17 healthy women received fludrocortisone. In the MET, fludrocortisone enhanced emotional empathy across groups, whereas cognitive empathy was not affected. In the MASC, no effect of fludrocortisone could be revealed. In both tests, BPD patients and healthy women did not differ significantly in cognitive and emotional empathy and in their response to fludrocortisone. Stimulation of MR enhanced emotional empathy in healthy women and in BPD patients. Whether fludrocortisone might have a therapeutic role in psychotherapeutic processes, remains to be elucidated.
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Schmahl C, Herpertz SC, Bertsch K, Ende G, Flor H, Kirsch P, Lis S, Meyer-Lindenberg A, Rietschel M, Schneider M, Spanagel R, Treede RD, Bohus M. Mechanisms of disturbed emotion processing and social interaction in borderline personality disorder: state of knowledge and research agenda of the German Clinical Research Unit. Borderline Personal Disord Emot Dysregul 2014; 1:12. [PMID: 26401296 PMCID: PMC4579501 DOI: 10.1186/2051-6673-1-12] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Accepted: 08/22/2014] [Indexed: 12/15/2022] Open
Abstract
The last two decades have seen a strong rise in empirical research in the mechanisms of emotion dysregulation in borderline personality disorder. Major findings comprise structural as well as functional alterations of brain regions involved in emotion processing, such as amygdala, insula, and prefrontal regions. In addition, more specific mechanisms of disturbed emotion regulation, e.g. related to pain and dissociation, have been identified. Most recently, social interaction problems and their underlying neurobiological mechanisms, e.g. disturbed trust or hypersensitivity to social rejection, have become a major focus of BPD research. This article covers the current state of knowledge and related relevant research goals. The first part presents a review of the literature. The second part delineates important open questions to be addressed in future studies. The third part describes the research agenda for a large German center grant focusing on mechanisms of emotion dysregulation in BPD.
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Affiliation(s)
- Christian Schmahl
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim / Heidelberg University, J 5, 68159 Mannheim, Germany
| | - Sabine C Herpertz
- Department of General Psychiatry, Center of Psychosocial Medicine, Medical Faculty Heidelberg / Heidelberg University, Heidelberg, Germany
| | - Katja Bertsch
- Department of General Psychiatry, Center of Psychosocial Medicine, Medical Faculty Heidelberg / Heidelberg University, Heidelberg, Germany
| | - Gabriele Ende
- Department of Neuroimaging, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim / Heidelberg University, Mannheim, Germany
| | - Herta Flor
- Institute of Neuropsychology and Clinical Psychology, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim / Heidelberg University, Mannheim, Germany
| | - Peter Kirsch
- Department of Clinical Psychology, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim / Heidelberg University, Mannheim, Germany
| | - Stefanie Lis
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim / Heidelberg University, J 5, 68159 Mannheim, Germany
| | - Andreas Meyer-Lindenberg
- Department of Psychiatry and Psychotherapy, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim / Heidelberg University, Mannheim, Germany
| | - Marcella Rietschel
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Miriam Schneider
- Institute of Psychopharmacology, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, Mannheim, Germany
| | - Rainer Spanagel
- Institute of Psychopharmacology, Central Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, Mannheim, Germany
| | - Rolf-Detlef Treede
- Department of Neurophysiology, Center for Biomedicine and Medical Technology Mannheim, Medical Faculty Mannheim / Heidelberg University, Mannheim, Germany
| | - Martin Bohus
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim / Heidelberg University, J 5, 68159 Mannheim, Germany
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Carvalho Fernando S, Beblo T, Schlosser N, Terfehr K, Wolf OT, Otte C, Löwe B, Spitzer C, Driessen M, Wingenfeld K. Acute glucocorticoid effects on response inhibition in borderline personality disorder. Psychoneuroendocrinology 2013; 38:2780-8. [PMID: 23953929 DOI: 10.1016/j.psyneuen.2013.07.008] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2013] [Revised: 07/11/2013] [Accepted: 07/13/2013] [Indexed: 01/26/2023]
Abstract
INTRODUCTION Growing evidence suggests inhibition dysfunctions in borderline personality disorder (BPD). Moreover, abnormalities in hypothalamic-pituitary-adrenal (HPA) axis functioning have also been found in BPD patients. In healthy individuals, response inhibition has been sensitive to acute stress, and previous research indicates that effects mediated by the HPA axis become particularly apparent when emotional stimuli are processed. This study aimed to explore the influence of acute hydrocortisone administration on response inhibition of emotional stimuli in BPD patients compared to healthy control participants. METHODS After a single administration of 10mg hydrocortisone or placebo, 32 female BPD patients and 32 healthy female participants performed an adapted emotional go/no-go paradigm to assess response inhibition for emotional face stimuli in a cross-over study. RESULTS Acute cortisol elevations decreased the reaction times to target stimuli in both BPD patients and healthy controls. Patients and controls did not differ in task performance; however, BPD patients with comorbid posttraumatic stress disorder (PTSD) displayed longer reaction times than patients without PTSD. In contrast, the occurrence of comorbid eating disorder had no significant impact on go/no-go performance. No significant interaction effect between the treatment condition and the emotional valence of the face stimuli was found. CONCLUSIONS Acute hydrocortisone administration enhances response inhibition of face stimuli in BPD patients and healthy controls, regardless of their emotional valence. Our results agree with the suggestion that moderate cortisol enhancement increases the inhibition of task-irrelevant distracters.
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Affiliation(s)
- Silvia Carvalho Fernando
- Department of Research, Clinic of Psychiatry and Psychotherapy Bethel, Ev. Hospital Bielefeld, Bielefeld, Germany
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