1
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Barros Rodrigues D, Antypa D, Rimmele U. Impaired free recall of neutral but not negative material tested 105 min after cortisol administration. Neurobiol Learn Mem 2024; 211:107916. [PMID: 38554768 DOI: 10.1016/j.nlm.2024.107916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 02/05/2024] [Accepted: 03/27/2024] [Indexed: 04/02/2024]
Abstract
Pharmacological studies have consistently shown memory retrieval impairment after administration of cortisol, particularly pronounced for emotional laboratory material (i.e. list of emotional words). However, it is unclear how pharmacological elevation of cortisol affects memory retrieval of ecologically-relevant emotional material (i.e. similar to a newspaper article about an emotional event). In the present study, we aimed to explore whether cortisol administration affects the recall of ecologically-relevant emotional and neutral material, and when memory retrieval occurs after a longer delay (105 min). In this double-blind, pseudo-randomized, placebo-control study, 79 participants learned a negative text and a neutral text. Twenty-four hours later, they were administrated either 10 mg of hydrocortisone or placebo. After 105 min, participants engaged in free recall of both texts. The group with cortisol administration showed significantly reduced free recall compared to the placebo group. Interestingly, this memory retrieval impairment was driven by significantly lower recall after cortisol vs. placebo administration for neutral texts, but not negative texts. The current finding suggests that cortisol administration impairs neutral ecologically-relevant material while leaving emotional material unaffected. These divergent findings, compared to existing literature, emphasize the necessity of employing more ecologically validated material to gain a more comprehensive understanding of the intricate interplay between cortisol administration and memory for ecological material.
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Affiliation(s)
- Daniela Barros Rodrigues
- Emotion and Memory Laboratory, Faculty of Psychology and Educational Sciences, University of Geneva, Switzerland; Center for Interdisciplinary Study of Gerontology and Vulnerability (CIGEV), University of Geneva, Switzerland.
| | - Despina Antypa
- Emotion and Memory Laboratory, Faculty of Psychology and Educational Sciences, University of Geneva, Switzerland; Swiss Center of Affective Sciences, University of Geneva, Switzerland; Neurocenter, University of Geneva, Switzerland
| | - Ulrike Rimmele
- Emotion and Memory Laboratory, Faculty of Psychology and Educational Sciences, University of Geneva, Switzerland; Center for Interdisciplinary Study of Gerontology and Vulnerability (CIGEV), University of Geneva, Switzerland; Swiss Center of Affective Sciences, University of Geneva, Switzerland; Neurocenter, University of Geneva, Switzerland
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2
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Davignon LM, Brouillard A, Juster RP, Marin MF. The role of sex hormones, oral contraceptive use, and its parameters on visuospatial abilities, verbal fluency, and verbal memory. Horm Behav 2024; 157:105454. [PMID: 37981465 DOI: 10.1016/j.yhbeh.2023.105454] [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: 05/24/2023] [Revised: 10/18/2023] [Accepted: 11/07/2023] [Indexed: 11/21/2023]
Abstract
Sex hormones can cross the blood-brain barrier and access brain regions underlying higher-order cognition. Containing synthetic sex hormones, oral contraceptives (OC) have been found to modulate visuospatial and verbal abilities, though inconsistencies have been found in the literature. Among possible explanations, certain OC use parameters (progestin androgenicity, synthetic hormone levels, duration of use) have not received consistent consideration. Thus, the objectives were to (1) examine group differences between men, combined OC users, and naturally cycling women (NC women; not using OC) in visuospatial abilities, verbal fluency, and verbal memory and (2) investigate the contribution of endogenous and exogenous sex hormones on these effects. We also aimed to (3) identify OC use parameters relevant to cognitive outcomes. In total, 70 combined OC users, 53 early follicular (EF) women, 43 pre-ovulatory (PO) women, and 47 men underwent cognitive tests. Performance was compared based on hormonal milieus (OC, EF, PO, men) and OC users' contraceptive androgenicity (anti, low, high). Correlations between performance, hormone levels and OC use duration were also conducted. OC use dampened the sex difference that typically favors men in 3D visuospatial abilities, whereas its duration of use positively predicted verbal fluency. Androgenicity and hormone levels did not predict performance in any task. These results highlight the importance of considering OC use duration. Results also did not support a role for androgenicity in cognition. Importantly, combined OC use (including prolonged use) does not impair visuospatial, verbal, and memory functions in a healthy young sample.
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Affiliation(s)
- Lisa-Marie Davignon
- Research Center of the Institut Universitaire en Santé Mentale de Montréal, 7331 Hochelaga Street, Montreal H1N 3J4, Canada; Department of Psychology, Université du Québec à Montréal, 100 Sherbrooke Street W, Montreal H2X 2P3, Canada
| | - Alexandra Brouillard
- Research Center of the Institut Universitaire en Santé Mentale de Montréal, 7331 Hochelaga Street, Montreal H1N 3J4, Canada; Department of Psychology, Université du Québec à Montréal, 100 Sherbrooke Street W, Montreal H2X 2P3, Canada
| | - Robert-Paul Juster
- Research Center of the Institut Universitaire en Santé Mentale de Montréal, 7331 Hochelaga Street, Montreal H1N 3J4, Canada; Department of Psychiatry and Addiction, Université de Montréal, 2900 Edouard-Montpetit Boulevard, Montreal H3T 1J4, Canada
| | - Marie-France Marin
- Research Center of the Institut Universitaire en Santé Mentale de Montréal, 7331 Hochelaga Street, Montreal H1N 3J4, Canada; Department of Psychology, Université du Québec à Montréal, 100 Sherbrooke Street W, Montreal H2X 2P3, Canada; Department of Psychiatry and Addiction, Université de Montréal, 2900 Edouard-Montpetit Boulevard, Montreal H3T 1J4, Canada.
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3
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Hidalgo-Lopez E, Engman J, Poromaa IS, Gingnell M, Pletzer B. Triple network model of brain connectivity changes related to adverse mood effects in an oral contraceptive placebo-controlled trial. Transl Psychiatry 2023; 13:209. [PMID: 37328507 DOI: 10.1038/s41398-023-02470-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 05/02/2023] [Accepted: 05/12/2023] [Indexed: 06/18/2023] Open
Abstract
Combined oral contraceptives (COC) are among the most commonly used contraceptive methods worldwide, and mood side effects are the major reason for discontinuation of treatment. We here investigate the directed connectivity patterns associated with the mood side effects of an androgenic COC in a double-blind randomized, placebo-controlled trial in women with a history of affective COC side effects (n = 34). We used spectral dynamic causal modeling on a triple network model consisting of the default mode network (DMN), salience network (SN) and executive control network (ECN). Within this framework, we assessed the treatment-related changes in directed connectivity associated with adverse mood side effects. Overall, during COC use, we found a pattern of enhanced connectivity within the DMN and decreased connectivity within the ECN. The dorsal anterior cingulate cortex (SN) mediates an increased recruitment of the DMN by the ECN during treatment. Mood lability was the most prominent COC-induced symptom and also arose as the side effect most consistently related to connectivity changes. Connections that were related to increased mood lability showed increased connectivity during COC treatment, while connections that were related to decreased mood lability showed decreased connectivity during COC treatment. Among these, the connections with the highest effect size could also predict the participants' treatment group above chance.
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Affiliation(s)
- Esmeralda Hidalgo-Lopez
- Department of Psychology, University of Salzburg, Salzburg, Austria.
- Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria.
- Department of Psychology, University of Michigan, Ann Arbor, MI, USA.
- Department of Anesthesiology, Chronic Pain and Fatigue Research Center, University of Michigan, Ann Arbor, MI, USA.
| | - Jonas Engman
- Department of Psychology, Uppsala University, 751 85, Uppsala, Sweden
| | - Inger Sundström Poromaa
- Department of Women's and Children's Health, Uppsala University, 751 85, Uppsala, Sweden
- Centre for Women's Mental Health during the Reproductive Lifespan, Uppsala University, 751 85, Uppsala, Sweden
| | - Malin Gingnell
- Department of Psychology, Uppsala University, 751 85, Uppsala, Sweden
- Department of Women's and Children's Health, Uppsala University, 751 85, Uppsala, Sweden
- Department of Medical Sciences, Uppsala University, 751 85, Uppsala, Sweden
| | - Belinda Pletzer
- Department of Psychology, University of Salzburg, Salzburg, Austria.
- Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria.
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4
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Jensen A, Thériault K, Yilmaz E, Pon E, Davidson PSR. Mental rotation, episodic memory, and executive control: Possible effects of biological sex and oral contraceptive use. Neurobiol Learn Mem 2023; 198:107720. [PMID: 36621560 DOI: 10.1016/j.nlm.2023.107720] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 11/02/2022] [Accepted: 01/02/2023] [Indexed: 01/07/2023]
Abstract
Oral contraceptives (OCs) are one of the most common forms of hormonal birth control. A small literature suggests that OC use may affect visuospatial ability, episodic memory, and executive control. However, previous studies have been criticized for small sample sizes and the use of different, single cognitive tests. We investigated the degree to which biological sex and OC use might affect individual mental rotation, episodic memory, and executive control in a large sample of healthy, young adults (N = 155, including 52 OC users, 53 naturally cycling females, and 50 males) tested individually over videoconference. To measure cognition, we used a set of neuropsychological tasks inspired by Glisky and colleagues' two-factor episodic memory and executive control battery, from which two composite scores (based on principal component analysis) were derived for each participant. Our pre-registered analysis revealed a clear female advantage in episodic memory, independent of OC use. In an exploratory analysis, gist memory was elevated in OC users. Interestingly, we found no significant sex-related differences nor effects of OC use on mental rotation or executive control. Duration of OC use was also not related to any of our cognitive measures. These results suggest that the use of combined, monophasic OCs does not lead to many significant changes in cognition in young adults, although young females overall may have better episodic memory than young males. Additional studies, including longitudinal designs and looking in more detail at the menstrual cycle and OC use history, will further clarify the effects of different types of OCs and their duration of use on different aspects of cognition.
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Affiliation(s)
- Adelaide Jensen
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Canada.
| | - Kim Thériault
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Canada
| | - Ece Yilmaz
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Canada
| | - Ethan Pon
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Canada
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5
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Moses TE, Gray E, Mischel N, Greenwald MK. Effects of neuromodulation on cognitive and emotional responses to psychosocial stressors in healthy humans. Neurobiol Stress 2023; 22:100515. [PMID: 36691646 PMCID: PMC9860364 DOI: 10.1016/j.ynstr.2023.100515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 12/19/2022] [Accepted: 01/09/2023] [Indexed: 01/12/2023] Open
Abstract
Physiological and psychological stressors can exert wide-ranging effects on the human brain and behavior. Research has improved understanding of how the sympatho-adreno-medullary (SAM) and hypothalamic-pituitary-adrenocortical (HPA) axes respond to stressors and the differential responses that occur depending on stressor type. Although the physiological function of SAM and HPA responses is to promote survival and safety, exaggerated psychobiological reactivity can occur in psychiatric disorders. Exaggerated reactivity may occur more for certain types of stressors, specifically, psychosocial stressors. Understanding stressor effects and how the body regulates these responses can provide insight into ways that psychobiological reactivity can be modulated. Non-invasive neuromodulation is one way that responding to stressors may be altered; research into these interventions may provide further insights into the brain circuits that modulate stress reactivity. This review focuses on the effects of acute psychosocial stressors and how neuromodulation might be effective in altering stress reactivity. Although considerable research into stress interventions focuses on treating pathology, it is imperative to first understand these mechanisms in non-clinical populations; therefore, this review will emphasize populations with no known pathology and consider how these results may translate to those with psychiatric pathologies.
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Affiliation(s)
| | | | | | - Mark K. Greenwald
- Corresponding author. Department of Psychiatry and Behavioral Neurosciences, Tolan Park Medical Building, 3901 Chrysler Service Drive, Suite 2A, Detroit, MI, 48201, USA.
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6
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Velasco ER, Florido A, Perez-Caballero L, Marin I, Andero R. The Impacts of Sex Differences and Sex Hormones on Fear Extinction. Curr Top Behav Neurosci 2023; 64:105-132. [PMID: 37528309 DOI: 10.1007/7854_2023_426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/03/2023]
Abstract
Fear extinction memories are strongly modulated by sex and hormonal status, but the exact mechanisms are still being discovered. In humans, there are some basal and task-related features in which male and female individuals differ in fear conditioning paradigms. However, analyses considering the effects of sex hormones demonstrate a role for estradiol in fear extinction memory consolidation. Translational studies are taking advantage of the convergent findings between species to understand the brain structures implicated. Nevertheless, the human brain is complex and the transfer of these findings into the clinics remains a challenge. The promising advances in the field together with the standardization of fear extinction methodologies in humans will benefit the design of new personalized therapies.
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Affiliation(s)
- Eric Raul Velasco
- Institut de Neurociències, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Antonio Florido
- Institut de Neurociències, Universitat Autònoma de Barcelona, Barcelona, Spain
- Departament de Psicobiologia i de Metodologia de les Ciències de la Salut, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Laura Perez-Caballero
- Institut de Neurociències, Universitat Autònoma de Barcelona, Barcelona, Spain
- Departament de Psicobiologia i de Metodologia de les Ciències de la Salut, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Ignacio Marin
- Institut de Neurociències, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Raul Andero
- Institut de Neurociències, Universitat Autònoma de Barcelona, Barcelona, Spain.
- Departament de Psicobiologia i de Metodologia de les Ciències de la Salut, Universitat Autònoma de Barcelona, Barcelona, Spain.
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Instituto de Salud Carlos III, Madrid, Spain.
- Unitat de Neurociència Traslacional, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí (I3PT), Institut de Neurociències, Universitat Autònoma de Barcelona, Bellaterra, Spain.
- ICREA, Pg. Lluís Companys 23, Barcelona, Spain.
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7
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Merz CJ. How Different Factors in Combination Change Fear Extinction Learning: The Case of Sex and Stress Hormones. Curr Top Behav Neurosci 2023; 64:179-191. [PMID: 37455303 DOI: 10.1007/7854_2023_427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
Effects of a specific factor on fear extinction or exposure therapy have revealed promising results, for example how sex or stress hormones exert the capability to critically change extinction learning and consolidation processes. However, we must acknowledge that in real life these factors do not operate in isolation, they go hand in hand. In this chapter, the available evidence regarding interactions of sex and stress hormones on extinction processes and exposure therapy will be integrated and discussed. First hints exist that these factors in combination critically target extinction learning and consolidation processes, calling for more detailed research on the exact underlying mechanisms. In addition to experiments with high sample sizes, we must aim for a collaborative effort of laboratories across the whole world to be able to identify critical combinations of factors associated with improved, but also impaired extinction processes and exposure therapy success. We expect that the revelation of further relevant factors will not only be limited to the interplay between sex and stress hormones but will include factors such as sleep and exercise as well. In the long run, uncovering the most important interaction effects will give us critical hints for differential treatment options to be realized in the sense of a personalized medicine approach.
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Affiliation(s)
- Christian J Merz
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Ruhr University Bochum, Bochum, Germany.
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8
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Oral contraceptives and cognition: A systematic review. Front Neuroendocrinol 2022; 69:101052. [PMID: 36581228 DOI: 10.1016/j.yfrne.2022.101052] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 12/19/2022] [Accepted: 12/21/2022] [Indexed: 12/27/2022]
Abstract
Oral contraceptives (OCs) are widely used. While the physical impacts of OCs have been well researched, there is increasing interest on potential impacts of OCs on brain, behaviour and cognition. We systematically reviewed the literature to determine the influence of OCs on cognition, including neurocognition, social cognition and emotional processing. Inclusionary criteria were: (a) premenopausal females taking OCs; (b) a control group of naturally cycling women or OCs users in their inactive (i.e. 'sugar pill') phase; and (c) at least one measure of performance on a neurocognitive or social cognitive task. The systematic review found that OC use was associated with some differences in performance on all cognitive domains examined (with the exception of basic auditory attention and psychomotor performance). Several factors were identified that are likely to modulate the way OCs influence cognition, including task related factors, OC type and control group characteristics. Directions for future research are highlighted.
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9
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Antypa D, Barros Rodrigues D, Billecocq M, Rimmele U. Pharmacologically increased cortisol levels impair recall of associative background context memory in males, but not females. Psychoneuroendocrinology 2022; 146:105895. [PMID: 36058201 DOI: 10.1016/j.psyneuen.2022.105895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 08/18/2022] [Accepted: 08/18/2022] [Indexed: 11/25/2022]
Abstract
Laboratory studies have consistently shown that stress impairs memory retrieval of individual parts (items) of a memory. The stress-hormone cortisol has been particularly linked to this impairment. However, it is unclear whether cortisol similarly affects the binding of items to associative context information in memory, i.e. the constituents of episodic memory. Here, we examine memory retrieval of item and associative memory under pharmacologically elevated cortisol vs. normal levels. Given that previous studies have indicated potential sex differences in the stress- and cortisol-induced memory modulation, we additionally assessed whether there may be sex differences for the cortisol effect on memory retrieval. Eighty-four female and male participants were tested in a placebo controlled, double-blind between-subject design, assigned to either a cortisol (10 mg hydrocortisone) or a placebo group. Participants of both groups were presented foreground images of negative and neutral valence on different neutral background scenes. Twenty-four hours later, participants' memory for the images and their associated background scene was tested with a recognition task 20 min after substance administration. Among the 78 participants of both groups included in the final analysis, cortisol levels were higher in the cortisol group in comparison to the placebo group, and female participants had higher cortisol levels after hydrocortisone intake in comparison to male participants. Item memory did not differ between the placebo and cortisol group. In contrast, in males, but not females, associative memory for the background scene of emotional foreground images was lower in the cortisol vs. placebo group. Moreover, the individual cortisol increase during the recognition task was negatively correlated to memory for the background scenes of the emotional foreground images only in male participants of the cortisol group. This study shows that pharmacologically increased cortisol levels distinctly affect associative memory in female and male participants, but have no effect on item memory, indicating a complex interaction for the stress effects on memory.
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Affiliation(s)
- Despina Antypa
- Department of Basic Neurosciences, University of Geneva, Switzerland; Swiss Center of Affective Sciences, University of Geneva, Switzerland; Department of Psychiatry and Behavioral Sciences, University of Crete, Greece; Emotion and Memory Laboratory, Faculty of Psychology and Educational Sciences, University of Geneva, Switzerland.
| | - Daniela Barros Rodrigues
- Emotion and Memory Laboratory, Faculty of Psychology and Educational Sciences, University of Geneva, Switzerland; Center for Interdisciplinary Study of Gerontology and Vulnerability (CIGEV), University of Geneva, Switzerland
| | - Marie Billecocq
- Institute of Pharmacology and Toxicology, University of Zurich, Switzerland
| | - Ulrike Rimmele
- Department of Basic Neurosciences, University of Geneva, Switzerland; Swiss Center of Affective Sciences, University of Geneva, Switzerland; Emotion and Memory Laboratory, Faculty of Psychology and Educational Sciences, University of Geneva, Switzerland; Center for Interdisciplinary Study of Gerontology and Vulnerability (CIGEV), University of Geneva, Switzerland
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10
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Coenjaerts M, Trimborn I, Adrovic B, Stoffel-Wagner B, Cahill L, Philipsen A, Hurlemann R, Scheele D. Exogenous estradiol and oxytocin modulate sex differences in hippocampal reactivity during the encoding of episodic memories. Neuroimage 2022; 264:119689. [PMID: 36349596 DOI: 10.1016/j.neuroimage.2022.119689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/04/2022] [Accepted: 10/14/2022] [Indexed: 11/06/2022] Open
Abstract
Considerable evidence supports sex differences in episodic memory. The hormones estradiol and oxytocin both affect episodic memory and may contribute to these sex differences, but possible underlying hormonal interactions have not been tested in a sample involving both sexes. To this end, we conducted a randomized, placebo-controlled, parallel-group functional magnetic resonance imaging (fMRI) study including healthy free-cycling women (n = 111) and men (n = 115). The fMRI session was conducted under four experimental conditions: 1. transdermal estradiol (2 mg) and intranasal oxytocin (24 IU), 2. transdermal placebo and intranasal oxytocin, 3. transdermal estradiol and intranasal placebo, 4. transdermal placebo and intranasal placebo. Participants were scanned during the encoding of positive, neutral, and negative scenes. Recognition memory was tested three days following the scanning sessions without additional treatments. Under placebo, women showed a significantly better recognition memory and increased hippocampal responses to subsequently remembered items independent of the emotional valence compared to men. The separate treatments with either hormone significantly diminished this mnemonic sex difference and reversed the hippocampal activation pattern. However, the combined treatments produced no significant effect. Collectively, the results suggest that both hormones play a crucial role in modulating sex differences in episodic memory. Furthermore, possible antagonistic interactions between estradiol and oxytocin could explain previously observed opposing hormonal effects in women and men.
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Affiliation(s)
- Marie Coenjaerts
- Division of Medical Psychology, Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn 53105, Germany.
| | - Isabelle Trimborn
- Division of Medical Psychology, Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn 53105, Germany
| | - Berina Adrovic
- Division of Medical Psychology, Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn 53105, Germany
| | - Birgit Stoffel-Wagner
- Institute for Clinical Chemistry and Clinical Pharmacology, University of Bonn, Bonn 53105, Germany
| | - Larry Cahill
- Department of Neurobiology and Behavior, University of California, Irvine, CA 92697-3800, United States
| | - Alexandra Philipsen
- Department of Psychiatry and Psychotherapy, University Hospital Bonn, Bonn 53105, Germany
| | - René Hurlemann
- Department of Psychiatry, School of Medicine & Health Sciences, University of Oldenburg, Oldenburg 26129, Germany; Research Center Neurosensory Science, University of Oldenburg, Oldenburg 26129, Germany
| | - Dirk Scheele
- Department of Social Neuroscience, Faculty of Psychology, Ruhr-University Bochum, Bochum 44780, Germany.
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11
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Griksiene R, Monciunskaite R, Ruksenas O. What is there to know about the effects of progestins on the human brain and cognition? Front Neuroendocrinol 2022; 67:101032. [PMID: 36029852 DOI: 10.1016/j.yfrne.2022.101032] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 07/24/2022] [Accepted: 08/19/2022] [Indexed: 12/27/2022]
Abstract
Progestins are an important component of hormonal contraceptives (HCs) and hormone replacement therapies (HRTs). Despite an increasing number of studies elucidating the effects of HCs and HRTs, little is known about the effects of different types of progestins included in these medications on the brain. Animal studies suggest that various progestins interact differently with sex steroid, mineralocorticoid and glucocorticoid receptors and have specific modulatory effects on neurotransmitter systems and on the expression of neuropeptides, suggesting differential impacts on cognition and behavior. This review focuses on the currently available knowledge from human behavioral and neuroimaging studies pooled with evidence from animal research regarding the effects of progestins on the brain. The reviewed information is highly relevant for improving women's mental health and making informed choices regarding specific types of contraception or treatment.
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Affiliation(s)
- Ramune Griksiene
- Department of Neurobiology and Biophysics, Life Sciences Center, Vilnius University, Lithuania
| | - Rasa Monciunskaite
- Department of Neurobiology and Biophysics, Life Sciences Center, Vilnius University, Lithuania
| | - Osvaldas Ruksenas
- Department of Neurobiology and Biophysics, Life Sciences Center, Vilnius University, Lithuania
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12
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Jentsch VL, Pötzl L, Wolf OT, Merz CJ. Hormonal contraceptive usage influences stress hormone effects on cognition and emotion. Front Neuroendocrinol 2022; 67:101012. [PMID: 35798220 DOI: 10.1016/j.yfrne.2022.101012] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 06/14/2022] [Accepted: 06/22/2022] [Indexed: 01/26/2023]
Abstract
Men and women partially differ in how they respond to stress and how stress in return affects their cognition and emotion. The influence of hormonal contraceptives (HCs) on this interaction has received little attention, which is surprising given the prevalence of HC usage. This selective review illustrates how HC usage modulates the effects of stress hormones on cognition and emotion. As three examples, we discuss stress hormone effects on episodic memory, fear conditioning and cognitive emotion regulation. The identified studies revealed that stress effects on cognitive-emotional processes in women using HCs were at times reduced or even absent when compared to men or naturally cycling women. Especially striking were the few examples of reversed effects in HC women. As underlying neuroendocrine mechanisms, we discuss influences of HCs on the neuroendocrine stress response and effects of HCs on central glucocorticoid sensitivity. The summarized findings emphasize the need for additional translational research.
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Affiliation(s)
- Valerie L Jentsch
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Faculty of Psychology, Ruhr University Bochum, Universitätsstraße 150, 44780 Bochum, Germany.
| | - Lisa Pötzl
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Faculty of Psychology, Ruhr University Bochum, Universitätsstraße 150, 44780 Bochum, Germany.
| | - Oliver T Wolf
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Faculty of Psychology, Ruhr University Bochum, Universitätsstraße 150, 44780 Bochum, Germany.
| | - Christian J Merz
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Faculty of Psychology, Ruhr University Bochum, Universitätsstraße 150, 44780 Bochum, Germany.
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13
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Tronson NC, Schuh KM. Hormonal contraceptives, stress, and the brain: The critical need for animal models. Front Neuroendocrinol 2022; 67:101035. [PMID: 36075276 DOI: 10.1016/j.yfrne.2022.101035] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 07/26/2022] [Accepted: 09/01/2022] [Indexed: 01/10/2023]
Abstract
Hormonal contraceptives are among the most important health and economic developments in the 20thCentury, providing unprecedented reproductive control and a range of health benefits including decreased premenstrual symptoms and protections against various cancers. Hormonal contraceptives modulate neural function and stress responsivity. These changes are usually innocuous or even beneficial, including their effects onmood. However, in approximately 4-10% of users, or up to 30 million people at any given time, hormonal contraceptives trigger depression or anxiety symptoms. How hormonal contraceptives contribute to these responses and who is at risk for adverse outcomes remain unknown. In this paper, we discussstudies of hormonal contraceptive use in humans and describe the ways in which laboratory animal models of contraceptive hormone exposure will be an essential tool for expanding findings to understand the precise mechanisms by which hormonal contraceptives influence the brain, stress responses, and depression risk.
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Affiliation(s)
- Natalie C Tronson
- Department of Psychology, University of Michigan, Ann Arbor, MI, USA.
| | - Kristen M Schuh
- Department of Psychology, University of Michigan, Ann Arbor, MI, USA
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14
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Beltz AM. Hormonal contraceptive influences on cognition and psychopathology: Past methods, present inferences, and future directions. Front Neuroendocrinol 2022; 67:101037. [PMID: 36154817 DOI: 10.1016/j.yfrne.2022.101037] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 08/24/2022] [Accepted: 09/16/2022] [Indexed: 11/04/2022]
Abstract
In the last decade, there has been a remarkable surge in research on the neural and behavioral correlates of hormonal contraceptive use, particularly oral contraceptive use. Questions have evolved swiftly and notably, with studies no longer revealing if hormonal contraceptives matter for the brain and behavior, but rather how, when, and for whom they matter most. Paralleling this shift, the goal of this review is to move beyond an average synthesis of hormonal contraceptive influences on human cognition and psychopathology (and their neural substrates) in order to consider the nature and specificity of effects. Accompanied by an evaluation of study methods and informed by findings from animal models, this consideration uncovers promising areas of research in the next ten years, including potential activational and organizational effects of hormonal contraceptive use, individual differences in effects that matter for the wellbeing of unique individuals, and correlates of intrauterine device use.
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Affiliation(s)
- Adriene M Beltz
- University of Michigan, 2227 East Hall, 530 Church Street, Ann Abor, MI 48109, USA.
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15
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Ford JH, Kim SY, Kark SM, Daley RT, Payne JD, Kensinger EA. Distinct stress-related changes in intrinsic amygdala connectivity predict subsequent positive and negative memory performance. Eur J Neurosci 2022; 56:4744-4765. [PMID: 35841177 PMCID: PMC9710194 DOI: 10.1111/ejn.15777] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/16/2022] [Accepted: 05/22/2022] [Indexed: 11/29/2022]
Abstract
Experiencing stress before an event can influence how that event is later remembered. In the current study, we examine how individual differences in one's physiological response to a stressor are related to changes to underlying brain states and memory performance. Specifically, we examined how changes in intrinsic amygdala connectivity relate to positive and negative memory performance as a function of stress response, defined as a change in cortisol. Twenty-five participants underwent a social stressor before an incidental emotional memory encoding task. Cortisol samples were obtained before and after the stressor to measure individual differences in stress response. Three resting state scans (pre-stressor, post-stressor/pre-encoding and post-encoding) were conducted to evaluate pre- to post-stressor and pre- to post-encoding changes to intrinsic amygdala connectivity. Analyses examined relations between greater cortisol changes and connectivity changes. Greater cortisol increases were associated with a greater decrease in prefrontal-amygdala connectivity following the stressor and a reversal in the relation between prefrontal-amygdala connectivity and negative vs. positive memory performance. Greater cortisol increases were also associated with a greater increase in amygdala connectivity with a number of posterior sensory regions following encoding. Consistent with prior findings in non-stressed individuals, pre- to post-encoding increases in amygdala-posterior connectivity were associated with greater negative relative to positive memory performance, although this was specific to lateral rather than medial posterior regions and to participants with the greatest cortisol changes. These findings suggest that stress response is associated with changes in intrinsic connectivity that have downstream effects on the valence of remembered emotional content.
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Affiliation(s)
- Jaclyn H Ford
- Department of Psychology and Neuroscience, Boston College, Chestnut Hill, Massachusetts, USA
| | - Sara Y Kim
- Department of Psychology, University of Notre Dame, Notre Dame, Indiana, USA
| | - Sarah M Kark
- Department of Neurobiology and Behavior, Center for the Neurobiology of Learning and Memory, University of California at Irvine, Irvine, California, USA
| | - Ryan T Daley
- Department of Psychology and Neuroscience, Boston College, Chestnut Hill, Massachusetts, USA
| | - Jessica D Payne
- Department of Psychology, University of Notre Dame, Notre Dame, Indiana, USA
| | - Elizabeth A Kensinger
- Department of Psychology and Neuroscience, Boston College, Chestnut Hill, Massachusetts, USA
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16
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Methods and considerations for the use of hormonal contraceptives in rat models of neurobehavior. Front Neuroendocrinol 2022; 66:101011. [PMID: 35716802 DOI: 10.1016/j.yfrne.2022.101011] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 06/08/2022] [Accepted: 06/11/2022] [Indexed: 01/19/2023]
Abstract
Hormonal contraceptives (HCs), prescribed to millions of women around the world, alter the ovarian hormonal cycle resulting in neurobehavioral changes in HC users. Human epidemiological and experimental data has characterized some of these effects with oftentimes conflicting or irreproducible results, reflecting a dearth of research considering different compositions, routes of administration, or time-courses of HC use. Non-human animal research can model these effects and help elucidate the underlying mechanisms by which different HCs modulate neurobehavioral outcomes. Still, animal models using HCs are not well-established. This may be because the pharmacological profile of HCs - including the metabolism, receptor binding affinity, and neuromodulatory effects - is dynamic and not always clearly translatable between animals and humans. The current review addresses these issues and provides basic methods and considerations for the use of HCs in animal models of neurobehavior to help advance the field of behavioral neuroendocrinology and inform decisions regarding to women's health.
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Dreyer AJ, Stephen D, Human R, Swanepoel TL, Adams L, O'Neill A, Jacobs WJ, Thomas KGF. Risky Decision Making Under Stressful Conditions: Men and Women With Smaller Cortisol Elevations Make Riskier Social and Economic Decisions. Front Psychol 2022; 13:810031. [PMID: 35185730 PMCID: PMC8854750 DOI: 10.3389/fpsyg.2022.810031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 01/10/2022] [Indexed: 11/28/2022] Open
Abstract
Men often make riskier decisions than women across a wide range of real-life behaviors. Whether this sex difference is accentuated, diminished, or stable under stressful conditions is, however, contested in the scientific literature. A critical blind spot lies amid this contestation: Most studies use standardized, laboratory-based, cognitive measures of decision making rather than complex real-life social simulation tasks to assess risk-related behavior. To address this blind spot, we investigated the effects of acute psychosocial stress on risk decision making in men and women (N = 80) using a standardized cognitive measure (the Iowa Gambling Task; IGT) and a novel task that simulated a real-life social situation (an online chatroom in which participants interacted with other men and women in sexually suggestive scenarios). Participants were exposed to either an acute psychosocial stressor or an equivalent control condition. Stressor-exposed participants were further characterized as high- or low-cortisol responders. Results confirmed that the experimental manipulation was effective. On the IGT, participants characterized as low-cortisol responders (as well as those in the Non-Stress group) made significantly riskier decisions than those characterized as high-cortisol responders. Similarly, in the online chatroom, participants characterized as low-cortisol responders (but not those characterized as high-cortisol responders) were, relative to those in the Non-Stress group, significantly more likely to make risky decisions. Together, these results suggest that at lower levels of cortisol both men and women tend to make riskier decisions in both economic and social spheres.
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Affiliation(s)
- Anna J Dreyer
- ACSENT Laboratory, Department of Psychology, University of Cape Town, Cape Town, South Africa
| | - Dale Stephen
- ACSENT Laboratory, Department of Psychology, University of Cape Town, Cape Town, South Africa
| | - Robyn Human
- ACSENT Laboratory, Department of Psychology, University of Cape Town, Cape Town, South Africa
| | - Tarah L Swanepoel
- ACSENT Laboratory, Department of Psychology, University of Cape Town, Cape Town, South Africa
| | - Leanne Adams
- ACSENT Laboratory, Department of Psychology, University of Cape Town, Cape Town, South Africa
| | - Aimee O'Neill
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, United Kingdom
| | - W Jake Jacobs
- Anxiety Research Group, Department of Psychology, University of Arizona, Tucson, AZ, United States
| | - Kevin G F Thomas
- ACSENT Laboratory, Department of Psychology, University of Cape Town, Cape Town, South Africa
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18
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Hsu CMK, Ney LJ, Honan C, Felmingham KL. Gonadal steroid hormones and emotional memory consolidation: A systematic review and meta-analysis. Neurosci Biobehav Rev 2021; 130:529-542. [PMID: 34517034 DOI: 10.1016/j.neubiorev.2021.09.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 08/19/2021] [Accepted: 09/06/2021] [Indexed: 10/20/2022]
Abstract
Anxiety and stress-related disorders are more prevalent in women and associated with negative emotional memory consolidation as well as impaired fear extinction recall. Recent research has identified a role of gonadal steroid hormones in influencing emotional memories and fear extinction, however most individual studies have small samples and employed various protocols. A systematic review and meta-analysis were conducted on studies that examined sex hormones (estrogen, progesterone, testosterone, allopregnanolone, dehydroepiandrosterone) on four aspects of memory, namely, intentional recall (k = 13), recognition memory (k = 7), intrusive memories (k = 9), and extinction recall (k = 11). The meta-analysis on natural cycling women revealed that progesterone level was positively associated with negative recall and negative intrusive memories, and this effect on intentional recall was enhanced under stress induction. Estradiol level was positively associated with extinction recall. This study reveals an important role of progesterone and estradiol in influencing emotional memory consolidation. It highlights the need to control for these hormonal effects and examine progesterone and estradiol concurrently across all menstrual phases in future emotional memory paradigms.
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Affiliation(s)
- Chia-Ming K Hsu
- School of Psychological Sciences, University of Tasmania, Australia.
| | - Luke J Ney
- School of Psychological Sciences, University of Tasmania, Australia
| | - Cynthia Honan
- School of Psychological Sciences, University of Tasmania, Australia
| | - Kim L Felmingham
- School of Psychological Sciences, University of Melbourne, Australia
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19
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Strojny J, Domes G, Fischbacher U, von Dawans B. The modulation of social behavior and empathy via oral contraceptives and female sex hormones. Psychoneuroendocrinology 2021; 131:105250. [PMID: 34126313 DOI: 10.1016/j.psyneuen.2021.105250] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 04/12/2021] [Accepted: 04/25/2021] [Indexed: 11/27/2022]
Abstract
Oral contraceptives (OC) and endogenous female sex hormones in naturally cycling women (NC) are related to a wide range of psychological variables (eg, cognition and affect). Little research on social behavior has been done. One study documented a tendency towards more prosocial behavior in NC than OC women, but the underlying neuroendocrine mechanisms remain unknown. The sex hormones progesterone and estradiol are potential candidates. We analyzed social decision-making and social behavior in 83 healthy women (38 OC and 45 NC) via the Social Value Orientation (SVO) and in real social interactions within a paradigm adapted from behavioral economics. We also measured empathy, and collected saliva samples to quantify the basal levels of estradiol and progesterone. Our analyses revealed higher levels of prosocial behavior and emotional empathy in NC than in OC women, a finding supported by higher levels of prosocial decisions in NC than OC women in the SVO. Regarding the underlying biological mechanisms, we detected lower progesterone levels in OC than NC women. Exploratory analyses revealed a negative correlation between progesterone and trust on the trend level. We found no correlations between estradiol and behavior. Our findings provide evidence that OC modulate social behavior and initial indications of a possible modulation by progesterone. Further research is needed to replicate our findings and extend them to other social behaviors.
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Affiliation(s)
- Julia Strojny
- Department of Biological and Clinical Psychology, University of Trier, D54290 Trier, Germany
| | - Gregor Domes
- Department of Biological and Clinical Psychology, University of Trier, D54290 Trier, Germany
| | - Urs Fischbacher
- Department of Economics, Applied Research in Economics, University of Konstanz, D78457 Konstanz, Germany; Thurgau Institute of Economics, Hafenstrasse 6, CH-8280 Kreuzlingen, Switzerland
| | - Bernadette von Dawans
- Department of Biological and Clinical Psychology, University of Trier, D54290 Trier, Germany.
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20
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Gamsakhurdashvili D, Antov MI, Stockhorst U. Facial Emotion Recognition and Emotional Memory From the Ovarian-Hormone Perspective: A Systematic Review. Front Psychol 2021; 12:641250. [PMID: 34093322 PMCID: PMC8174660 DOI: 10.3389/fpsyg.2021.641250] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2020] [Accepted: 04/19/2021] [Indexed: 12/27/2022] Open
Abstract
Background We review original papers on ovarian-hormone status in two areas of emotional processing: facial emotion recognition and emotional memory. Ovarian-hormone status is operationalized by the levels of the steroid sex hormones 17β-estradiol (E2) and progesterone (P4), fluctuating over the natural menstrual cycle and suppressed under oral contraceptive (OCs) use. We extend previous reviews addressing single areas of emotional processing. Moreover, we systematically examine the role of stimulus features such as emotion type or stimulus valence and aim at elucidating factors that reconcile the inconsistent results. Methods We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and included papers published until September 2020 indexed in PubMed and Web of Science databases. Search terms were MeSH terms (emotional OR emotion) AND (X) AND (estrogen OR progesterone OR menstrual cycle OR oral contraceptives) with (X) representing our separately searched areas, resulting in (processing OR recognition OR empathy), and (memory OR recall). To be included, articles had to (1) be written and published in English, (2) examine healthy, non-pregnant adult women in their reproductive age, and (3) measure or at least estimate levels of E2 and P4. In PubMed, the search was (4) limited to humans and (5) to the search term present in the title or abstract. Results Features of the provided stimulus material (emotion type and/or valence) constitute a relevant influence that interacts with E2- and P4-related ovarian-hormone status. For instance, recognition of basic emotions appears to be more related to P4- than E2-levels. Quite consistent, OC intake (vs. natural menstrual cycling) was accompanied by impaired recognition accuracy of basic and also complex emotions, although not in a recent large-sample study assessing complex emotions. Memory recall of negative content was mainly enhanced by P4, especially after having been stressed. Discussion and Conclusion We document the methodological diversity in the field, presumably contributing to the heterogeneity of results. More studies explicitly contrasting the early follicular phase, mid-cycle phase, mid-luteal, and OC intake while standardizing tasks are needed. Research would take advantage of using within-subject designs and accounting for the recognition of complex emotions.
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Affiliation(s)
- Dali Gamsakhurdashvili
- Experimental Psychology II and Biological Psychology, Institute of Psychology, University of Osnabrück, Osnabrück, Germany
| | - Martin I Antov
- Experimental Psychology II and Biological Psychology, Institute of Psychology, University of Osnabrück, Osnabrück, Germany
| | - Ursula Stockhorst
- Experimental Psychology II and Biological Psychology, Institute of Psychology, University of Osnabrück, Osnabrück, Germany
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21
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Scheuringer A, Lundin C, Derntl B, Pletzer B, Sundström Poromaa I. Use of an estradiol-based combined oral contraceptives has no influence on attentional bias or depressive symptoms in healthy women. Psychoneuroendocrinology 2020; 113:104544. [PMID: 31855680 DOI: 10.1016/j.psyneuen.2019.104544] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 12/07/2019] [Accepted: 12/09/2019] [Indexed: 12/22/2022]
Abstract
Combined oral contraceptive (COC) use is associated with small, albeit significant, increases in mental symptom scores, predominantly irritability, depressed mood, and anxiety. Yet, randomized prospective trials are needed to better characterize the women at risk for COC-induced negative mood change. Thus, the primary aim of this sub-study to a placebo-controlled randomized trial was to determine whether COC use influences emotional interference by negative and positive stimuli. Secondly, we wanted to evaluate what factors would predict depressive symptoms at the end of the trial, taking personality factors, history of mental disorders and other demographic factors into account. Sixty-nine women were included, randomized to three cycles of treatment with a COC (1.5 mg estradiol and 2.5 mg nomegestrolacetate) or placebo. An emotional verbal Stroop task was used to measure interference of emotional stimuli, in which participants were asked to only name the color of a presented word, while ignoring the meaning of the word. Four different word categories were used; neutral, positive, depression, and anxiety. For the second aim of the study, rating on the Montgomery-Åsberg Depression Rating Scale during the final days of the trial was used as outcome. We found no interaction between emotional verbal Stroop word category and treatment, indicating that COC treatment did not evoke any differences in emotional interference to the three word categories. Significant predictors for depressive symptoms at the end of the trial were trait anxiety at baseline and prior adverse mood effects by hormonal contraceptive use. Treatment (i.e. whether women had been treated with the COC or placebo) did not play a role in predicting depression scores at the end of the trial. In conclusion, we found no evidence that combined oral contraceptive use is associated with impaired cognitive-emotional processing. Instead, the main predictors of self-rated depression at the end of the trial were baseline trait anxiety and previous mental symptoms during hormonal contraceptive use.
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Affiliation(s)
- Andrea Scheuringer
- Department of Psychology, Paris-Lodron University Salzburg, Hellbrunnerstrasse 34, A-5020, Salzburg, Austria
| | - Cecilia Lundin
- Department of Women's and Children's Health, Uppsala University, 751 85, Uppsala, Sweden
| | - Birgit Derntl
- Department of Psychiatry and Psychotherapy, Medical School, University of Tübingen, Tübingen, Germany; Werner Reichardt Centre for Integrative Neuroscience, University of Tübingen, Tübingen, Germany; Lead Graduate School, University of Tübingen, Tübingen, Germany
| | - Belinda Pletzer
- Department of Psychology, Paris-Lodron University Salzburg, Hellbrunnerstrasse 34, A-5020, Salzburg, Austria; Centre for Cognitive Neuroscience, Paris-Lodron University Salzburg, Hellbrunnerstr 34, A-5020, Salzburg, Austria
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22
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Chang J, Hu J, Li CSR, Yu R. Neural correlates of enhanced response inhibition in the aftermath of stress. Neuroimage 2020; 204:116212. [PMID: 31546050 PMCID: PMC7509808 DOI: 10.1016/j.neuroimage.2019.116212] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 09/12/2019] [Accepted: 09/18/2019] [Indexed: 12/25/2022] Open
Abstract
Life stress has been shown to impact cognitive functions, including inhibitory control. However, the immediate effects of acute stress on inhibitory control and the underlying neural mechanisms remain unclear. In a behavioral pilot study (N = 30) and a within-subject functional magnetic resonance imaging study (N = 30), we examined how acute stress induced by Trier Social Stress Test influenced inhibitory control in a stop signal task. Behavioral results across two studies showed that stress consistently improved inhibitory control. Shorter stop signal reaction time (SSRT) in stress as compared with control condition was associated with stronger connectivity between the superior/middle frontal gyrus (SFG/MFG) and striatum. Dynamic causal modeling revealed distinct best models under stress and control condition, with an enhanced interaction between the SFG/MFG and the striatum after stress exposure. This research identified the SFG/MFG-striatum network as a key circuit underlying acute stress-elicited enhancement of inhibitory control in a stop signal task.
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Affiliation(s)
- Jingjing Chang
- Guangdong Key Laboratory of Mental Health and Cognitive Science, Center for Studies of Psychological Application, School of Psychology, South China Normal University, Guangzhou, China
| | - Jianping Hu
- Laboratory for Behavioral and Regional Finance, Guangdong University of Finance, Guangzhou, China
| | - Chiang-Shan R Li
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA; Department of Neuroscience, Yale University School of Medicine, New Haven, CT, USA
| | - Rongjun Yu
- Department of Psychology, National University of Singapore, Singapore.
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23
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Wolf OT. Memories of and influenced by the Trier Social Stress Test. Psychoneuroendocrinology 2019; 105:98-104. [PMID: 30409385 DOI: 10.1016/j.psyneuen.2018.10.031] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Revised: 09/03/2018] [Accepted: 10/26/2018] [Indexed: 02/06/2023]
Abstract
Psychosocial stress influences cognition, affect and behavior. This current review summarizes the impact of acute stress on human long-term memory taking a neuroendocrine perspective. In this respect the stress associated increase in activity of the sympathetic nervous system (SNS) and the hypothalamus-pituitary-adrenal (HPA) axis are key. A special focus will be placed on findings obtained with the Trier Social Stress Test (TSST). This paradigm can be used to induce stress before or after a memory task. It was shown repeatedly that stress enhances long-term consolidation but impairs long term memory retrieval. However the TSST can also be used to assess memories of this stressful episode itself. The latter requires a standardized presentation of relevant stimuli during the TSST as well as a carefully designed control condition. Moreover special care has to be taken to control potential influences on visual exploration and working memory in order to correctly interpret observed effects on memory. The results obtained so far fit to the idea of enhanced encoding of salient information under stress. These findings are of relevance for educational, organizational and clinical applications.
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Affiliation(s)
- Oliver T Wolf
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Faculty of Psychology, Ruhr University, Bochum, Germany.
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24
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Person B, Oinonen KA. Emotional Memory in Oral Contraceptive Users: Negative Stimuli Are More Forgettable. Psychol Rep 2019; 123:2282-2304. [DOI: 10.1177/0033294119856554] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Recent research suggests oral contraceptive use is associated with altered memory for emotional story information, blunted stress hormone responses to emotional stimuli, and altered structure or function of the amygdala and hippocampus. This study examined the extent to which oral contraceptives influence relative recall of (a) the spatial location of emotional versus neutral stimuli and (b) positive versus negative emotional stimuli. Participants (58 oral contraceptive users, 40 nonusers, and 37 men) completed an Emotional Spatial Memory test and were evaluated on short-term recall and long-term (one week) recall. There was no evidence for group differences in recall of the locations of emotional versus neutral stimuli. However, oral contraceptive users remembered relatively more positive than negative items compared with nonusers and men on the spatial memory test. This effect was driven by oral contraceptive users recalling fewer negative items than free cyclers. The results indicate that hormonal contraceptives may decrease immediate recall of negative emotional stimuli.
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Affiliation(s)
- Brandi Person
- Department of Psychology, Lakehead University, Canada
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25
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Abstract
Laboratory experiments revealed the stress hormone cortisol to decrease memory retrieval of emotional material, but a translation to real-life settings is missing so far. In this study, 51 students encoded a list of neutral, positive, and negative words as well as two neutral, biographical notes one day before attendance at a seminar at the university. In the stress condition, students gave a graded oral presentation, whereas they just attended the same seminar in the control condition immediately before retrieval took place. Measures of state anxiety, salivary cortisol and alpha-amylase confirmed the oral presentation to constitute a potent stressor. Importantly, stress significantly impaired retrieval of negative words, but not retrieval of the biographical notes. These results indicate that a real-life stressor decreases memory retrieval for negative items. In contrast, delayed memory retrieval of neutral information and interrelated details of biographical notes seems to be less prone to stress effects. These results have critical implications for educational settings.
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26
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No personality differences between oral contraceptive users and naturally cycling women: Implications for research on sex hormones. Psychoneuroendocrinology 2019; 100:127-130. [PMID: 30321772 DOI: 10.1016/j.psyneuen.2018.09.034] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 09/19/2018] [Accepted: 09/24/2018] [Indexed: 01/06/2023]
Abstract
Oral contraceptives (OCs) are the most widely used contraception method, and there is increasing interest in their effects on cognition, affect, and brain structure and function. Since women are not randomly assigned to OC use or non-use, it is unclear if previously-reported differences between OC users and naturally cycling (NC) women are due to sex hormones or to personal characteristics associated with pill use. The aim of this study was to fill this knowledge gap by comparing OC users and NC women on the Big Five personality factors. Participants came from two independent, large samples. The first contained 148 OC users and 93 NC women, and the second contained 247 OC users and 148 NC women. Consistent across both samples, multivariate analyses of covariance (with the five personality factors as dependent variables and age as a covariate) revealed no significant differences between OC users and NC women in personality, with absolute values of univariate effect sizes averaging d = .09. The pattern of results did not change when reason for OC use was considered, and users of different types of OCs did not differ from each other in personality. This well-powered study did not find personality differences between OC users and NC women in two independent samples, suggesting that previously-reported differences in cognition, affect, and the brain may be linked to neuroendocrinology.
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27
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Ackermann S, Cordi M, La Marca R, Seifritz E, Rasch B. Psychosocial Stress Before a Nap Increases Sleep Latency and Decreases Early Slow-Wave Activity. Front Psychol 2019; 10:20. [PMID: 30740070 PMCID: PMC6355712 DOI: 10.3389/fpsyg.2019.00020] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Accepted: 01/07/2019] [Indexed: 11/17/2022] Open
Abstract
Sleep disturbances are an important risk factor for stress-related diseases such as burnout or depression. In particular, slow-wave activity (SWA) during sleep might be eminently relevant for optimal maintenance of mental health and cognitive functioning. In spite of the clinical importance and the pertinence of stress-related processes in everyday life, the physiological mechanisms of the association between stress, sleep, and cognition are not well-understood. In the present study, we carefully mapped the time course of the influence of a psychosocial stressor on sleep architecture and sleep-related oscillations during a midday nap. We induced stress using a psychosocial laboratory stressor, the Montreal Imaging Stress Task, vs. a neutral control task. Afterward, participants were allowed to take a 90-min nap (n = 20) or stayed awake (n = 19) and cortisol was measured via saliva samples. We hypothesized that stress would decrease sleep efficiency and SWA in a time-dependent manner, with impairing effects on cognitive functioning. Psychosocial stress resulted in increased cortisol levels, which were elevated throughout the study interval. In the nap group, psychosocial stress increased sleep latency, but had only minor effects on sleep architecture. Still, SWA in the first 30 min of sleep was significantly reduced, whereas alpha activity was enhanced. These effects vanished after approximately 30 min. No impairing effect on cognitive functioning occurred. Our results show that psychosocial stress before sleep has an impact on sleep latency and early SWA during sleep. In contrast to our hypothesis, the effects were rather small and short-lasting. Importantly, cognitive functioning was maintained. We conclude that the effects of psychosocial stress before a nap are possibly better compensated than previously believed.
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Affiliation(s)
- Sandra Ackermann
- Division of Cognitive Biopsychology and Methods, Department of Psychology, University of Fribourg, Fribourg, Switzerland
| | - Maren Cordi
- Division of Cognitive Biopsychology and Methods, Department of Psychology, University of Fribourg, Fribourg, Switzerland.,Sleep & Health Zürich, University of Zurich, Zurich, Switzerland
| | - Roberto La Marca
- Division of Clinical Psychology and Psychotherapy, Department of Psychology, University of Zurich, Zurich, Switzerland
| | - Erich Seifritz
- Sleep & Health Zürich, University of Zurich, Zurich, Switzerland.,Department of Psychiatry, Psychotherapy and Psychosomatics, Psychiatric Hospital, University of Zurich, Zurich, Switzerland
| | - Björn Rasch
- Division of Cognitive Biopsychology and Methods, Department of Psychology, University of Fribourg, Fribourg, Switzerland.,Sleep & Health Zürich, University of Zurich, Zurich, Switzerland
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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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29
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Glucocorticoid-induced enhancement of extinction-from animal models to clinical trials. Psychopharmacology (Berl) 2019; 236:183-199. [PMID: 30610352 PMCID: PMC6373196 DOI: 10.1007/s00213-018-5116-0] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 11/06/2018] [Indexed: 12/13/2022]
Abstract
Extensive evidence from both animal model and human research indicates that glucocorticoid hormones are crucially involved in modulating memory performance. Glucocorticoids, which are released during stressful or emotionally arousing experiences, enhance the consolidation of new memories, including extinction memory, but reduce the retrieval of previously stored memories. These memory-modulating properties of glucocorticoids have recently received considerable interest for translational purposes because strong aversive memories lie at the core of several fear-related disorders, including post-traumatic stress disorder and phobias. Moreover, exposure-based psychological treatment of these disorders relies on successful fear extinction. In this review, we argue that glucocorticoid-based interventions facilitate fear extinction by reducing the retrieval of aversive memories and enhancing the consolidation of extinction memories. Several clinical trials have already indicated that glucocorticoids might be indeed helpful in the treatment of fear-related disorders.
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30
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Bianchini F, Verde P, Colangeli S, Boccia M, Strollo F, Guariglia C, Bizzarro G, Piccardi L. Effects of oral contraceptives and natural menstrual cycling on environmental learning. BMC WOMENS HEALTH 2018; 18:179. [PMID: 30404622 PMCID: PMC6223061 DOI: 10.1186/s12905-018-0671-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Accepted: 10/21/2018] [Indexed: 11/10/2022]
Abstract
BACKGROUND Endogenous ovarian hormones as well as exogenous oestradiol and progesterone play an important role in cognitive processing. Specifically, these hormones play a role in different aspects of memory, both in terms of storage capacity and temporal duration of the mnemonic track. These hormones also have various effects on different types of memory (i.e., verbal, visuo-spatial, prospective). This study investigated the effects of hormones on topographic memory, a type of memory specifically needed to recall a pathway and to acquire spatial information about locations, distances, and directions. METHODS We compared 25 naturally cycling women (NCW) in two different cycling phases, the early follicular phase (4th - 5th days) and the mid-luteal phase (20th-21st days), with 26 women taking oral contraceptives (OC) tested in the active pill phase (20th to 21st day of OC cycle) and the inactive pill phase (2nd to 4th day of OC cycle). Both groups performed the Walking Corsi Test to assess topographic memory in their respective cycling phases. Women were instructed to learn an eight-step sequence path and recall the path five minutes later. RESULTS We found that the two groups differed in terms of learning the 8-step sequence path; OC users were always better (4-5 days vs. 20-21 days) than NCW. No differences emerged in the delayed recall of the same path. CONCLUSIONS As already observed in other memory domains (i.e., verbal memory, emotional memory), OC users showed an advantage in terms of topographic learning. Our results might be explained by hormonal mechanisms and may suggest the future application of OC in women with topographic disorders or visuo-spatial difficulties.
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Affiliation(s)
| | - Paola Verde
- Aerospace Medicine Department, Italian Air Force, Experimental Flight Centre, Pratica di Mare, Pomezia (RM), Italy.
| | - Stefano Colangeli
- Department of Physiology and Pharmacology, Sapienza University of Rome, Rome, Italy
| | - Maddalena Boccia
- Department of Psychology, Sapienza University of Rome, Rome, Italy.,Neuropsychology Unit, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Felice Strollo
- Department of Pharmacology and Biomolecular Sciences, Milan University, Milan, Italy
| | - Cecilia Guariglia
- Department of Psychology, Sapienza University of Rome, Rome, Italy.,Neuropsychology Unit, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Giuseppe Bizzarro
- Aerospace Medicine Department, Italian Air Force, Experimental Flight Centre, Pratica di Mare, Pomezia (RM), Italy
| | - Laura Piccardi
- Department of Physiology and Pharmacology, Sapienza University of Rome, Rome, Italy.,Department of Life, Health and Environmental Sciences, L'Aquila University, L'Aquila, Italy
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31
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Memory retrieval of everyday information under stress. Neurobiol Learn Mem 2018; 152:32-38. [DOI: 10.1016/j.nlm.2018.05.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Revised: 04/26/2018] [Accepted: 05/16/2018] [Indexed: 02/08/2023]
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32
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Griksiene R, Monciunskaite R, Arnatkeviciute A, Ruksenas O. Does the use of hormonal contraceptives affect the mental rotation performance? Horm Behav 2018. [PMID: 29522764 DOI: 10.1016/j.yhbeh.2018.03.004] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Oral contraceptive pill (OC) is one of the most popular form of contraception. Despite both behavioral and neuroimaging evidence of its significant impact on female brain and cognitive functions, much remains to be discovered regarding OCs targets in the brain and mechanisms of action. In the present study mental rotation performance was compared between women using anti-androgenic oral contraceptives (n = 35), naturally cycling (NC) women (n = 33) and men (n = 29). On average, OC users were less accurate than NC women and men. Men performed the task more accurately than NC women, but the difference reached significance only in the highest angular disparity condition (150 deg). The response time was positively related with progesterone level while accuracy was negatively related with 17ß-estradiol level, in NC, but not OC women. The comparison of slope and intercept values (parameters relating response time to angular disparity) revealed the main result of present study: OC users exhibited significantly lower slope compared to men and NC women, but there were no differences in intercept between groups. These results suggest that OC users instead of using rotation in mind strategy implemented some alternative method(s). We conclude that lower performance accuracy of OC users could be related to a less efficient performance strategy.
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Affiliation(s)
- Ramune Griksiene
- Institute of Biosciences, Life Sciences Center, Vilnius University, Vilnius, Lithuania.
| | - Rasa Monciunskaite
- Institute of Biosciences, Life Sciences Center, Vilnius University, Vilnius, Lithuania
| | - Aurina Arnatkeviciute
- Institute of Biosciences, Life Sciences Center, Vilnius University, Vilnius, Lithuania
| | - Osvaldas Ruksenas
- Institute of Biosciences, Life Sciences Center, Vilnius University, Vilnius, Lithuania
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33
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Pakarinen S, Korpela J, Torniainen J, Laarni J, Karvonen H. Cardiac measures of nuclear power plant operator stress during simulated incident and accident scenarios. Psychophysiology 2018; 55:e13071. [PMID: 29498055 DOI: 10.1111/psyp.13071] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Revised: 01/31/2018] [Accepted: 02/05/2018] [Indexed: 11/26/2022]
Abstract
Maintaining optimal performance in demanding situations is challenged by stress-induced alterations in performance. Here, we quantified the stress of nuclear power plant (NPP) operators (N = 20) during a full-scale simulator training for incident and accident scenarios. We compared the ambulatory electrocardiography measurements of heart rate (HR) and heart rate variability (HRV), and self-reported stress during baselines and simulated scenarios. Perceived (scale 0-10) and physiologically measured stress were low during baseline after the scenarios and normal NPP operation (means 1.8-2.2, mean HR 75-80 bpm). During a cognitively challenging scenario simulating a sensor malfunction, the operators' stress was mild to moderate (mean 3.4; HR + 12% from baseline). During simulations of severe accidents of fire and radioactive steam leakage, the experienced stress and cardiac activity were on a moderate to high level (means 4.2 and 4.6; HR + 23% and + 14% from baseline, respectively). Cardiac activity paralleled the self-reported stress: correlation of self-reported stress to HR was 0.61 (p < .001) and to HRV features RMSSD, HF, LF/HF, SD1, and SD1/SD2 were -0.26, -0.28, 0.35, -0.40, and -0.39 (p < .01), respectively. The low shared variance (22%) between HR and physical activity further support the interpretation that the cardiac activity was strongly linked to the experience of stress and not accountable by operators' movement within the simulator. Cardiac measurements in naturalistic settings can thus reveal relevant information on acute stress with the benefit of not interrupting the primary task.
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Affiliation(s)
- Satu Pakarinen
- Finnish Institute of Occupational Health, Helsinki, Finland
| | - Jussi Korpela
- Finnish Institute of Occupational Health, Helsinki, Finland
| | | | - Jari Laarni
- VTT Technical Research Centre of Finland, Espoo, Finland
| | - Hannu Karvonen
- VTT Technical Research Centre of Finland, Espoo, Finland
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34
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Lempert KM, McGuire JT, Hazeltine DB, Phelps EA, Kable JW. The effects of acute stress on the calibration of persistence. Neurobiol Stress 2018; 8:1-9. [PMID: 29214188 PMCID: PMC5709305 DOI: 10.1016/j.ynstr.2017.11.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Revised: 11/16/2017] [Accepted: 11/18/2017] [Indexed: 11/20/2022] Open
Abstract
People frequently fail to wait for delayed rewards after choosing them. These preference reversals are sometimes thought to reflect self-control failure. Other times, however, continuing to wait for a delayed reward may be counterproductive (e.g., when reward timing uncertainty is high). Research has demonstrated that people can calibrate how long to wait for rewards in a given environment. Thus, the role of self-control might be to integrate information about the environment to flexibly adapt behavior, not merely to promote waiting. Here we tested effects of acute stress, which has been shown to tax control processes, on persistence, and the calibration of persistence, in young adult human participants. Half the participants (n = 60) performed a task in which persistence was optimal, and the other half (n = 60) performed a task in which it was optimal to quit waiting for reward soon after each trial began. Each participant completed the task either after cold pressor stress or no stress. Stress did not influence persistence or optimal calibration of persistence. Nevertheless, an exploratory analysis revealed an "inverted-U" relationship between cortisol increase and performance in the stress groups, suggesting that choosing the adaptive waiting policy may be facilitated with some stress and impaired with severe stress.
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Affiliation(s)
| | - Joseph T. McGuire
- Department of Psychological & Brain Sciences, Boston University, Boston, MA, USA
| | | | - Elizabeth A. Phelps
- Department of Psychology, New York University, New York, NY, USA
- Nathan Kline Institute for Psychiatric Research, Orangeburg, NY, USA
| | - Joseph W. Kable
- Department of Psychology, University of Pennsylvania, Philadelphia, PA, USA
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35
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Sundström-Poromaa I. The Menstrual Cycle Influences Emotion but Has Limited Effect on Cognitive Function. VITAMINS AND HORMONES 2018; 107:349-376. [DOI: 10.1016/bs.vh.2018.01.016] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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36
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Mordecai KL, Rubin LH, Eatough E, Sundermann E, Drogos L, Savarese A, Maki PM. Cortisol reactivity and emotional memory after psychosocial stress in oral contraceptive users. J Neurosci Res 2017; 95:126-135. [PMID: 27870412 DOI: 10.1002/jnr.23904] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Revised: 07/31/2016] [Accepted: 08/05/2016] [Indexed: 11/10/2022]
Abstract
Oral contraceptive (OC) users typically show a blunted or no cortisol response to psychosocial stress. Although most OC regimens include both an inactive (dummy) and active pill phase, studies have not systematically investigated cortisol responses during these pill phases. Further, high levels of cortisol following a stressor diminish retrieval of emotional material, but the effects of stress on memory among OC users are poorly understood. We examined the effects of a psychosocial stressor, the Trier Social Stress Test, vs. a control condition on cortisol responsivity and emotional memory retrieval in women tested either during their active (n = 18) or inactive pill phase (n = 21). In secondary analyses, we quantitatively compared OC users with normally cycling women and showed a significant lack of cortisol response during both active and inactive pill phase. Emotional recall did not differ between active and inactive pill phases. Stress differentially diminished recall of negative words compared with positive or neutral words, but cortisol levels were unrelated to memory performance. These findings indicate that OC users have distinct cortisol and memory responses to stress that are similar between the active and inactive pill phases. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Kristen L Mordecai
- VA Maryland Health Care System, Neuropsychology Section, Baltimore, Maryland
| | - Leah H Rubin
- University of Illinois at Chicago, College of Medicine, Department of Psychiatry, Chicago, Illinois
| | - Erin Eatough
- Baruch College & The Graduate Center, CUNY, Department of Psychology, New York, New York
| | - Erin Sundermann
- University of California, San Diego, Department of Psychiatry, La Jolla, California
| | - Lauren Drogos
- University of Calgary, Department of Physiology and Pharmacology, Hotchkiss Brain Institute, Calgary, AB, Canada
| | - Antonia Savarese
- University of Illinois at Chicago, College of Medicine, Department of Psychiatry, Chicago, Illinois.,University of Illinois at Chicago, Graduate Program in Neuroscience, Chicago, Illinois
| | - Pauline M Maki
- University of Illinois at Chicago, College of Medicine, Department of Psychiatry, Chicago, Illinois.,University of Illinois at Chicago, College of Liberal Arts and Sciences, Department of Psychology, Chicago, Illinois
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37
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Densing K, Konstantinidis H, Seiler M. Effect of Stress Level on Different Forms of Self-Touch in Pre- and Postadolescent Girls. J Mot Behav 2017; 50:475-485. [PMID: 28937951 DOI: 10.1080/00222895.2017.1367640] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Self-touch serves for regulation of both hyper- and hypoarousal. It remains unclear if different forms of self-touch occur in different contexts, and if the regulatory mechanisms are learned or innate. The authors describe forms and context of self-touch, and explore age differences in stress processing. They analyzed hand movements of 10 pre- and 10 postadolescent girls in low-stress and high-stress settings and found 3 forms of self-touch. In postadolescent participants, self-touch 2 (irregular structure, rhythmical, medium intensity) and 3 (phasic structure, single accent, medium intensity) were used for self-regulation, whereas self-touch 1 (irregular structure, single accent, low intensity) had conversational reasons. Increasing immobility might represent the inward focus of stressed participants that tried to focus on the task. No differences were found for preadolescent participants. Differences between pre- and postadolescent participants might be due to brain development during adolescence.
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Affiliation(s)
- Kyra Densing
- a Department of Neurology, Psychosomatic Medicine and Psychiatry , Institute of Health Promotion and Clinical Movement Science, German Sport University Cologne
| | - Hippokrates Konstantinidis
- a Department of Neurology, Psychosomatic Medicine and Psychiatry , Institute of Health Promotion and Clinical Movement Science, German Sport University Cologne
| | - Melanie Seiler
- a Department of Neurology, Psychosomatic Medicine and Psychiatry , Institute of Health Promotion and Clinical Movement Science, German Sport University Cologne
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38
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Effects of cortisol on the memory bias for emotional words? A study in patients with depression and healthy participants using the Directed Forgetting task. J Psychiatr Res 2017; 92:191-198. [PMID: 28499272 DOI: 10.1016/j.jpsychires.2017.04.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2016] [Revised: 04/19/2017] [Accepted: 04/28/2017] [Indexed: 12/14/2022]
Abstract
Mood congruent alterations in information processing such as an impaired memory bias for emotional information and impaired inhibitory functions are prominent features of a major depressive disorder (MDD). Furthermore, in MDD patients hypothalamic-pituitary-adrenal axis dysfunctions are frequently found. Impairing effects of stress or cortisol administration on memory retrieval as well as impairing stress effects on cognitive inhibition are well documented in healthy participants. In MDD patients, no effect of acute cortisol administration on memory retrieval was found. The current study investigated the effect of acute cortisol administration on memory bias in MDD patients (N = 55) and healthy controls (N = 63) using the Directed Forgetting (DF) task with positive, negative and neutral words in a placebo controlled, double blind design. After oral administration of 10 mg hydrocortisone/placebo, the item method of the DF task was conducted. Memory performance was tested with a free recall test. Cortisol was not found to have an effect on the results of the DF task. Interestingly, there was significant impact of valence: both groups showed the highest DF score for positive words and remembered significantly more positive words that were supposed to be remembered and significantly more negative words that were supposed to be forgotten. In general, healthy participants remembered more words than the depressed patients. Still, the depressed patients were able to inhibit intentionally irrelevant information at a comparable level as the healthy controls. These results demonstrate the importance to distinguish in experimental designs between different cognitive domains such as inhibition and memory in our study.
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39
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Lundin C, Danielsson KG, Bixo M, Moby L, Bengtsdotter H, Jawad I, Marions L, Brynhildsen J, Malmborg A, Lindh I, Sundström Poromaa I. Combined oral contraceptive use is associated with both improvement and worsening of mood in the different phases of the treatment cycle-A double-blind, placebo-controlled randomized trial. Psychoneuroendocrinology 2017; 76:135-143. [PMID: 27923181 DOI: 10.1016/j.psyneuen.2016.11.033] [Citation(s) in RCA: 94] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Revised: 11/28/2016] [Accepted: 11/28/2016] [Indexed: 11/17/2022]
Abstract
OBJECTIVE Ever since the introduction of combined oral contraception (COC), one of the major reasons for discontinuing the pill use has been mood-related side effects. Moreover, women who discontinue the pill turn to less effective methods whereby the probability of an unintended conception increases. Approximately 4-10% of COC users complain of depressed mood, irritability or increased anxiety, but drug-related causality has been difficult to prove. Given the lack of randomized controlled trials in this area, we aimed to prospectively estimate the severity of adverse mood in COC users that would be as representative of general users as possible. METHODS This investigator-initiated, multi-center, randomized, double-blinded, placebo-controlled study included 202 healthy women. Women were randomized to a COC (1.5mg estradiol and 2.5mg nomegestrolacetate) or placebo for three treatment cycles. Main outcome measure was the Daily Record of Severity of Problems (DRSP), which was filled out daily during one baseline cycle and the final treatment cycle. RESULTS Results from 84 women in the COC group and 94 women in the placebo group were analysed. COC use was associated with small, but statistically significant, increases in mean anxiety (0.22; 95% CI: 0.07-0.37, p=0.003), irritability (0.23; 95% CI: 0.07-0.38, p=0.012), and mood swings scores (0.15; 95% CI: 0.00-0.31, p=0.047) during the intermenstrual phase, but a significant premenstrual improvement in depression (-0.33; 95% CI: -0.62 to -0.05, p=0.049). Secondary analyses showed that women with previous adverse hormonal contraceptive experience reported significantly greater mood worsening in the intermenstrual phase in comparison with healthy women, p<0.05. The proportion of women who reported a clinically relevant mood deterioration did not differ between those allocated to COC (24.1%) or placebo (17.0%), p=0.262. CONCLUSION COC use is associated with small but statistically significant mood side effects in the intermenstrual phase. These findings are driven by a subgroup of women who clearly suffer from COC-related side effects. However, positive mood effects are noted in the premenstrual phase and the proportion of women with clinically relevant mood worsening did not differ between treatment groups.
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Affiliation(s)
- Cecilia Lundin
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | | | - Marie Bixo
- Department of Clinical Health, Obstetrics and Gynecology, Umeå University, Umeå, Sweden
| | - Lena Moby
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Hanna Bengtsdotter
- Department of Obstetrics and Gynecology, Örebro University, Örebro, Sweden
| | - Izabella Jawad
- Department of Obstetrics and Gynecology, Örebro University, Örebro, Sweden
| | - Lena Marions
- Department of Clinical Science and Education, Karolinska Institutet Södersjukhuset, Stockholm, Sweden
| | - Jan Brynhildsen
- Department of Obstetrics and Gynaecology and Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Agota Malmborg
- Department of Obstetrics and Gynaecology and Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Ingela Lindh
- Department of Obstetrics and Gynecology, Sahlgrenska Academy at Gothenburg University, Sahlgrenska University Hospital, Gothenburg, Sweden
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de Quervain D, Schwabe L, Roozendaal B. Stress, glucocorticoids and memory: implications for treating fear-related disorders. Nat Rev Neurosci 2016; 18:7-19. [PMID: 27881856 DOI: 10.1038/nrn.2016.155] [Citation(s) in RCA: 310] [Impact Index Per Article: 38.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Glucocorticoid stress hormones are crucially involved in modulating mnemonic processing of emotionally arousing experiences. They enhance the consolidation of new memories, including those that extinguish older memories, but impair the retrieval of information stored in long-term memory. As strong aversive memories lie at the core of several fear-related disorders, including post-traumatic stress disorder and phobias, the memory-modulating properties of glucocorticoids have recently become of considerable translational interest. Clinical trials have provided the first evidence that glucocorticoid-based pharmacotherapies aimed at attenuating aversive memories might be helpful in the treatment of fear-related disorders. Here, we review important advances in the understanding of how glucocorticoids mediate stress effects on memory processes, and discuss the translational potential of these new conceptual insights.
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Affiliation(s)
- Dominique de Quervain
- Transfaculty Research Platform, University of Basel, CH-4055, Basel, Switzerland.,Division of Cognitive Neuroscience, Department of Psychology, University of Basel, CH-4055, Basel, Switzerland.,University Psychiatric Clinics, University of Basel, CH-4012, Basel, Switzerland
| | - Lars Schwabe
- Department of Cognitive Psychology, Institute of Psychology, University of Hamburg, 20146 Hamburg, Germany
| | - Benno Roozendaal
- Department of Cognitive Neuroscience, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands.,Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, 6525 EN Nijmegen, The Netherlands
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41
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Merz CJ, Wolf OT. Sex differences in stress effects on emotional learning. J Neurosci Res 2016; 95:93-105. [DOI: 10.1002/jnr.23811] [Citation(s) in RCA: 80] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Revised: 05/24/2016] [Accepted: 06/10/2016] [Indexed: 12/14/2022]
Affiliation(s)
- Christian J. Merz
- Institute of Cognitive Neuroscience, Department of Cognitive Psychology; Ruhr-University Bochum; Bochum Germany
| | - Oliver T. Wolf
- Institute of Cognitive Neuroscience, Department of Cognitive Psychology; Ruhr-University Bochum; Bochum Germany
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Kinner VL, Wolf OT, Merz CJ. Cortisol alters reward processing in the human brain. Horm Behav 2016; 84:75-83. [PMID: 27170428 DOI: 10.1016/j.yhbeh.2016.05.005] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Revised: 04/22/2016] [Accepted: 05/05/2016] [Indexed: 01/28/2023]
Abstract
Dysfunctional reward processing is known to play a central role for the development of psychiatric disorders. Glucocorticoids that are secreted in response to stress have been shown to attenuate reward sensitivity and thereby might promote the onset of psychopathology. However, the underlying neurobiological mechanisms mediating stress hormone effects on reward processing as well as potential sex differences remain elusive. In this neuroimaging study, we administered 30mg cortisol or a placebo to 30 men and 30 women and subsequently tested them in the Monetary Incentive Delay Task. Cortisol attenuated anticipatory neural responses to a verbal and a monetary reward in the left pallidum and the right anterior parahippocampal gyrus. Furthermore, in men, activation in the amygdala, the precuneus, the anterior cingulate, and in hippocampal regions was reduced under cortisol, whereas in cortisol-treated women a signal increase was observed in these regions. Behavioral performance also indicated that reward learning in men is impaired under high cortisol concentrations, while it is augmented in women. These findings illustrate that the stress hormone cortisol substantially diminishes reward anticipation and provide first evidence that cortisol effects on the neural reward system are sensitive to sex differences, which might translate into different vulnerabilities for psychiatric disorders.
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Affiliation(s)
- Valerie L Kinner
- Institute of Cognitive Neuroscience, Department of Cognitive Psychology, Ruhr-University Bochum, Germany
| | - Oliver T Wolf
- Institute of Cognitive Neuroscience, Department of Cognitive Psychology, Ruhr-University Bochum, Germany.
| | - Christian J Merz
- Institute of Cognitive Neuroscience, Department of Cognitive Psychology, Ruhr-University Bochum, Germany
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Meir Drexler S, Merz CJ, Hamacher-Dang TC, Wolf OT. Cortisol effects on fear memory reconsolidation in women. Psychopharmacology (Berl) 2016; 233:2687-97. [PMID: 27137198 DOI: 10.1007/s00213-016-4314-x] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2016] [Accepted: 04/18/2016] [Indexed: 12/15/2022]
Abstract
RATIONALE Previous work from our group has shown that cortisol enhances fear reconsolidation in men. Whether similar effects can be observed in women remains an open question. OBJECTIVES The effects of cortisol on the reconsolidation of fear memories were investigated in women. Based on results in men, we expected a specific enhancing effect of cortisol administration on the reactivated fear memory. In addition, possible interactions with oral contraceptive use were tested. METHODS We incorporated a differential fear conditioning paradigm in a 3-day reconsolidation design. A fear memory, which was created on the first day, was reactivated on the second day following cortisol administration in the target group. One control group was given cortisol without reactivation, and the other participated in the reactivation session following placebo intake. On the third day, the return of fear for all stimuli following reinstatement was tested. Skin conductance response served as measure of conditioned response. RESULTS In contrast to the hypothesis, cortisol in combination with reactivation did not enhance fear reconsolidation. No differences between the three experimental groups were apparent. In addition, hormonal contraceptive use had no effect on any of the learning phases and did not interact with the cortisol manipulation. CONCLUSIONS The lack of an effect in women might be the result of alternating concentrations of sex hormones during different phases of the menstrual cycle or following oral contraceptive use. Considering the higher vulnerability of women to stress-related mental disorders, further investigations in women are of great importance for both theory and treatment.
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Affiliation(s)
- Shira Meir Drexler
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Ruhr-University Bochum, Universitätsstraße 150, 44801, Bochum, Germany
- International Graduate School of Neuroscience, Ruhr-University Bochum, 44801, Bochum, Germany
| | - Christian J Merz
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Ruhr-University Bochum, Universitätsstraße 150, 44801, Bochum, Germany
| | - Tanja C Hamacher-Dang
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Ruhr-University Bochum, Universitätsstraße 150, 44801, Bochum, Germany
| | - Oliver T Wolf
- Department of Cognitive Psychology, Institute of Cognitive Neuroscience, Ruhr-University Bochum, Universitätsstraße 150, 44801, Bochum, Germany.
- International Graduate School of Neuroscience, Ruhr-University Bochum, 44801, Bochum, Germany.
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Cortisol disrupts the neural correlates of extinction recall. Neuroimage 2016; 133:233-243. [DOI: 10.1016/j.neuroimage.2016.03.005] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 02/26/2016] [Accepted: 03/03/2016] [Indexed: 12/16/2022] Open
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Gagnon SA, Wagner AD. Acute stress and episodic memory retrieval: neurobiological mechanisms and behavioral consequences. Ann N Y Acad Sci 2016; 1369:55-75. [DOI: 10.1111/nyas.12996] [Citation(s) in RCA: 113] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
| | - Anthony D. Wagner
- Department of Psychology
- Neurosciences Program; Stanford University; Stanford California
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Williams ME, Becker S, McKinnon MC, Wong Q, Cudney LE, Steiner M, Frey BN. Emotional memory in pregnant women at risk for postpartum depression. Psychiatry Res 2015; 229:777-83. [PMID: 26272023 DOI: 10.1016/j.psychres.2015.08.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2015] [Revised: 07/22/2015] [Accepted: 08/01/2015] [Indexed: 11/29/2022]
Abstract
Postpartum depression (PPD) is associated with debilitating effects on mothers and their infants. A previous history of depression is considered the strongest risk factor for PPD. Depressed individuals recall more negative than positive content and higher levels of stress hormones released during encoding are associated with enhanced recall of emotional stimuli. This study examined the impact of a previous history of major depressive disorder (MDD) and pregnancy on emotional memory. Seventy-seven participants completed the study [44 pregnant women in the second trimester of pregnancy with and without a lifetime history of MDD and 33 non-pregnant women with and without a lifetime history of MDD]. All completed an encoding task and provided salivary cortisol (sCORT) and alpha-amylase (sAA) samples. Participants returned one week later for a surprise incidental recognition memory task. Women with a history of MDD had worse recognition than women without a history of MDD for negative, but not positive images; this effect was independent of sCORT and sAA levels. Pregnancy did not affect emotional memory. Considering that several previous studies found enhanced memory bias for negative content during depressive states, our results suggest that clinical remission may be associated with an opposite cognitive processing of negative emotional content.
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Affiliation(s)
- Marissa E Williams
- MiNDS Neuroscience Graduate Program, McMaster University, Hamilton, ON, Canada; Women's Health Concerns Clinic, St. Joseph's Healthcare, Hamilton, ON, Canada
| | - Suzanna Becker
- Department of Psychology, Neuroscience and Behaviour, McMaster University, Hamilton, ON, Canada
| | - Margaret C McKinnon
- Mood Disorders Program, St. Joseph's Healthcare, Hamilton, ON, Canada; Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, ON, Canada
| | - Queenie Wong
- Department of Psychology, Neuroscience and Behaviour, McMaster University, Hamilton, ON, Canada
| | - Lauren E Cudney
- Women's Health Concerns Clinic, St. Joseph's Healthcare, Hamilton, ON, Canada
| | - Meir Steiner
- Women's Health Concerns Clinic, St. Joseph's Healthcare, Hamilton, ON, Canada; Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, ON, Canada
| | - Benicio N Frey
- Women's Health Concerns Clinic, St. Joseph's Healthcare, Hamilton, ON, Canada; Mood Disorders Program, St. Joseph's Healthcare, Hamilton, ON, Canada; Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, ON, Canada.
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Hidalgo V, Pulopulos MM, Puig-Perez S, Espin L, Gomez-Amor J, Salvador A. Acute stress affects free recall and recognition of pictures differently depending on age and sex. Behav Brain Res 2015; 292:393-402. [DOI: 10.1016/j.bbr.2015.07.011] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Revised: 06/08/2015] [Accepted: 07/01/2015] [Indexed: 12/20/2022]
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Maki PM, Mordecai KL, Rubin LH, Sundermann E, Savarese A, Eatough E, Drogos L. Menstrual cycle effects on cortisol responsivity and emotional retrieval following a psychosocial stressor. Horm Behav 2015; 74:201-8. [PMID: 26187711 PMCID: PMC4876953 DOI: 10.1016/j.yhbeh.2015.06.023] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Revised: 05/27/2015] [Accepted: 06/23/2015] [Indexed: 01/31/2023]
Abstract
This article is part of a Special Issue "Estradiol and cognition". Laboratory-induced stress produces elevations in cortisol and deficits in memory, especially when stress is induced immediately before retrieval of emotionally valent stimuli. Sex and sex steroids appear to influence these stress-induced outcomes, though no study has directly compared the effects of laboratory-induced stress on cortisol and emotional retrieval across the menstrual cycle. We examined the effect of psychosocial stress on cortisol responsivity and emotional retrieval in women tested during either the follicular phase (low estradiol and progesterone) or the luteal phase (higher estradiol and progesterone). Forty women (50% White; age 18-40 years) participated in the study; 20 completed the task during the luteal phase and 20 during the follicular phase. Psychosocial stress was induced with the Trier Social Stress Test (TSST). On the day before the TSST, participants learned two lists of word pairs to 100% criterion. The next day, participants recalled one list after the control condition and the other after the TSST. Women in the follicular phase, but not the luteal phase, demonstrated a significant cortisol response to the TSST. There was a stress-induced decrease in emotional retrieval following the TSST, but this effect was not modified by menstrual phase. However, regression and correlational analyses showed that individual differences in stress-induced cortisol levels were associated with impaired emotional retrieval in the follicular phase only. The present findings indicate that cortisol responsivity and the impairing effects of cortisol on emotional memory are lower when levels of estradiol and progesterone are high compared to when levels are low.
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Affiliation(s)
- Pauline M Maki
- University of Illinois at Chicago, College of Medicine, Department of Psychiatry, 912 South Wood Street, Chicago, IL 60612, USA; University of Illinois at Chicago, College of Liberal Arts and Sciences, Department of Psychology, 1007 West Harrison Street (M/C 285), Chicago, IL 60607-7137, USA; Rosalind Franklin University of Medicine and Science, College of Health Professions, Clinical Psychology, 3333 Green Bay Road, North Chicago, IL 60064-3095, USA.
| | - Kristen L Mordecai
- University of Illinois at Chicago, College of Medicine, Department of Psychiatry, 912 South Wood Street, Chicago, IL 60612, USA.
| | - Leah H Rubin
- University of Illinois at Chicago, College of Medicine, Department of Psychiatry, 912 South Wood Street, Chicago, IL 60612, USA; University of Illinois at Chicago, College of Liberal Arts and Sciences, Department of Psychology, 1007 West Harrison Street (M/C 285), Chicago, IL 60607-7137, USA.
| | - Erin Sundermann
- University of Illinois at Chicago, College of Liberal Arts and Sciences, Department of Psychology, 1007 West Harrison Street (M/C 285), Chicago, IL 60607-7137, USA.
| | - Antonia Savarese
- University of Illinois at Chicago, College of Medicine, Department of Psychiatry, 912 South Wood Street, Chicago, IL 60612, USA; University of Illinois at Chicago, Graduate Program in Neuroscience, 828S. Wolcott Ave., Chicago, IL 60612, USA.
| | - Erin Eatough
- University of Illinois at Chicago, College of Medicine, Department of Psychiatry, 912 South Wood Street, Chicago, IL 60612, USA.
| | - Lauren Drogos
- University of Illinois at Chicago, College of Liberal Arts and Sciences, Department of Psychology, 1007 West Harrison Street (M/C 285), Chicago, IL 60607-7137, USA.
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Mather M. Emotional Arousal and Memory Binding: An Object-Based Framework. PERSPECTIVES ON PSYCHOLOGICAL SCIENCE 2015; 2:33-52. [PMID: 26151918 DOI: 10.1111/j.1745-6916.2007.00028.x] [Citation(s) in RCA: 276] [Impact Index Per Article: 30.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Binding various features of an event together and maintaining these connections in memory is an essential component of episodic memories. Previous theories make contradictory predictions about the effects of emotional arousal on memory binding. In this article, I review evidence for both arousal-impaired and arousal-enhanced memory binding and explain these contradictory findings using an object-based framework. According to this framework, emotionally arousing objects attract attention that enhances binding of their constituent features. In contrast, the emotional arousal associated with one object either impairs or has no effect on the associations between that object and other distinct objects or background contextual information. After initial encoding, the attention-grabbing nature of emotionally arousing objects can lead to interference in working memory, making it more difficult to maintain other bound representations. These contrasting effects of arousal on memory binding should help predict which aspects of emotional memories are likely to be accurate and which aspects are likely to be misremembered.
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50
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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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