1
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Gravelsins L, Zhao S, Einstein G. Hormonal contraception and cognition: Considering the influence of endogenous ovarian hormones and genes for clinical translation. Front Neuroendocrinol 2023; 70:101067. [PMID: 37084896 DOI: 10.1016/j.yfrne.2023.101067] [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: 07/05/2022] [Revised: 03/18/2023] [Accepted: 03/30/2023] [Indexed: 04/23/2023]
Abstract
Despite the well-known influence of ovarian hormones on the brain and widespread use of hormonal contraception (HC) since the 1960s, our knowledge of HC's cognitive effects remains limited. To date, the cognitive findings have been inconsistent. In order to establish what might make HC studies more consistent, we surveyed the literature on HCs and cognition to determine whether studies considered HC formulation, phase, pharmacokinetics, duration, and gene interactions, and assessed whether oversight of these factors might contribute to variable findings. We found that synthetic HC hormones exert dose-dependent effects, the day of oral contraceptive (Pill) ingestion is critical for understanding cognitive changes, and gene-cognition relationships differ in women taking the Pill likely due to suppressed endogenous hormones. When these factors were overlooked, results were not consistent. We close with recommendations for research more likely to yield consistent findings and be therefore, translatable.
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Affiliation(s)
- Laura Gravelsins
- University of Toronto, Address: 100 Saint George Street, Canada, Toronto, Ontario M5S 3G3.
| | - Sophia Zhao
- University of Toronto, Address: 100 Saint George Street, Canada, Toronto, Ontario M5S 3G3
| | - Gillian Einstein
- University of Toronto, Address: 100 Saint George Street, Canada, Toronto, Ontario M5S 3G3; Rotman Research Institute, Address: 3560 Bathurst St, Canada, North York, Ontario M6A 2E1; Linköping University, Address: SE-581 83 Linköping, Sweden
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2
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Orsini CA, Truckenbrod LM, Wheeler AR. Regulation of sex differences in risk-based decision making by gonadal hormones: Insights from rodent models. Behav Processes 2022; 200:104663. [PMID: 35661794 PMCID: PMC9893517 DOI: 10.1016/j.beproc.2022.104663] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 04/22/2022] [Accepted: 05/24/2022] [Indexed: 02/04/2023]
Abstract
Men and women differ in their ability to evaluate options that vary in their rewards and the risks that are associated with these outcomes. Most studies have shown that women are more risk averse than men and that gonadal hormones significantly contribute to this sex difference. Gonadal hormones can influence risk-based decision making (i.e., risk taking) by modulating the neurobiological substrates underlying this cognitive process. Indeed, estradiol, progesterone and testosterone modulate activity in the prefrontal cortex, amygdala and nucleus accumbens associated with reward and risk-related information. The use of animal models of decision making has advanced our understanding of the intersection between the behavioral, neural and hormonal mechanisms underlying sex differences in risk taking. This review will outline the current state of this literature, identify the current gaps in knowledge and suggest the neurobiological mechanisms by which hormones regulate risky decision making. Collectively, this knowledge can be used to understand the potential consequences of significant hormonal changes, whether endogenously or exogenously induced, on risk-based decision making as well as the neuroendocrinological basis of neuropsychiatric diseases that are characterized by impaired risk taking, such as substance use disorder and schizophrenia.
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Affiliation(s)
- Caitlin A. Orsini
- Department of Psychology, University of Texas at Austin, Austin, TX, USA,Department of Neurology, University of Texas at Austin, Austin, TX, USA,Waggoner Center for Alcohol and Addiction Research, University of Texas at Austin, Austin, TX, USA,Institute for Neuroscience, University of Texas at Austin, Austin, TX, USA,Correspondence to: Department of Psychology & Neurology, Waggoner Center for Alcohol and Addiction Research, 108 E. Dean Keaton St., Stop A8000, Austin, TX 78712, USA. (C.A. Orsini)
| | - Leah M. Truckenbrod
- Department of Neurology, University of Texas at Austin, Austin, TX, USA,Waggoner Center for Alcohol and Addiction Research, University of Texas at Austin, Austin, TX, USA,Institute for Neuroscience, University of Texas at Austin, Austin, TX, USA
| | - Alexa-Rae Wheeler
- Department of Neurology, University of Texas at Austin, Austin, TX, USA,Waggoner Center for Alcohol and Addiction Research, University of Texas at Austin, Austin, TX, USA,Institute for Neuroscience, University of Texas at Austin, Austin, TX, USA
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3
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Kohne S, Diekhof EK. Testosterone and estradiol affect adolescent reinforcement learning. PeerJ 2022; 10:e12653. [PMID: 35186450 PMCID: PMC8818269 DOI: 10.7717/peerj.12653] [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: 04/28/2021] [Accepted: 11/29/2021] [Indexed: 01/11/2023] Open
Abstract
During adolescence, gonadal hormones influence brain maturation and behavior. The impact of 17β-estradiol and testosterone on reinforcement learning was previously investigated in adults, but studies with adolescents are rare. We tested 89 German male and female adolescents (mean age ± sd = 14.7 ± 1.9 years) to determine the extent 17β-estradiol and testosterone influenced reinforcement learning capacity in a response time adjustment task. Our data showed, that 17β-estradiol correlated with an enhanced ability to speed up responses for reward in both sexes, while the ability to wait for higher reward correlated with testosterone primary in males. This suggests that individual differences in reinforcement learning may be associated with variations in these hormones during adolescence, which may shift the balance between a more reward- and an avoidance-oriented learning style.
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Affiliation(s)
- Sina Kohne
- Faculty of Mathematics, Informatics and Natural Sciences, Department of Biology, Institute of Animal Cell and Systems Biology, Neuroendocrinology and Human Biology Unit, Universität Hamburg, Hamburg, Germany
| | - Esther K. Diekhof
- Faculty of Mathematics, Informatics and Natural Sciences, Department of Biology, Institute of Animal Cell and Systems Biology, Neuroendocrinology and Human Biology Unit, Universität Hamburg, Hamburg, Germany
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4
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Lewis CA, Kimmig ACS, Kroemer NB, Pooseh S, Smolka MN, Sacher J, Derntl B. No Differences in Value-Based Decision-Making Due to Use of Oral Contraceptives. Front Endocrinol (Lausanne) 2022; 13:817825. [PMID: 35528016 PMCID: PMC9075610 DOI: 10.3389/fendo.2022.817825] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 03/11/2022] [Indexed: 12/17/2022] Open
Abstract
Fluctuating ovarian hormones have been shown to affect decision-making processes in women. While emerging evidence suggests effects of endogenous ovarian hormones such as estradiol and progesterone on value-based decision-making in women, the impact of exogenous synthetic hormones, as in most oral contraceptives, is not clear. In a between-subjects design, we assessed measures of value-based decision-making in three groups of women aged 18 to 29 years, during (1) active oral contraceptive intake (N = 22), (2) the early follicular phase of the natural menstrual cycle (N = 20), and (3) the periovulatory phase of the natural menstrual cycle (N = 20). Estradiol, progesterone, testosterone, and sex-hormone binding globulin levels were assessed in all groups via blood samples. We used a test battery which measured different facets of value-based decision-making: delay discounting, risk-aversion, risk-seeking, and loss aversion. While hormonal levels did show the expected patterns for the three groups, there were no differences in value-based decision-making parameters. Consequently, Bayes factors showed conclusive evidence in support of the null hypothesis. We conclude that women on oral contraceptives show no differences in value-based decision-making compared to the early follicular and periovulatory natural menstrual cycle phases.
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Affiliation(s)
- Carolin A. Lewis
- Department of Psychiatry and Psychotherapy, Tübingen Center for Mental Health (TüCMH), University of Tuebingen, Tuebingen, Germany
- Emotion Neuroimaging Lab, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
- International Max Planck Research School on Neuroscience of Communication: Function, Structure, and Plasticity, Leipzig, Germany
- *Correspondence: Carolin A. Lewis,
| | - Ann-Christin S. Kimmig
- Department of Psychiatry and Psychotherapy, Tübingen Center for Mental Health (TüCMH), University of Tuebingen, Tuebingen, Germany
- International Max Planck Research School for Cognitive and Systems Neuroscience, University of Tuebingen, Tuebingen, Germany
| | - Nils B. Kroemer
- Department of Psychiatry and Psychotherapy, Tübingen Center for Mental Health (TüCMH), University of Tuebingen, Tuebingen, Germany
| | - Shakoor Pooseh
- Department of Psychiatry, Technische Universität Dresden, Dresden, Germany
- Freiburg Center for Data Analysis and Modeling, Albert-Ludwigs-Universität Freiburg, Freiburg, Germany
| | - Michael N. Smolka
- Department of Psychiatry, Technische Universität Dresden, Dresden, Germany
| | - Julia Sacher
- Emotion Neuroimaging Lab, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
- Clinic for Cognitive Neurology, University of Leipzig, Leipzig, Germany
| | - Birgit Derntl
- Department of Psychiatry and Psychotherapy, Tübingen Center for Mental Health (TüCMH), University of Tuebingen, Tuebingen, Germany
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5
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Veselic S, Jocham G, Gausterer C, Wagner B, Ernhoefer-Reßler M, Lanzenberger R, Eisenegger C, Lamm C, Losecaat Vermeer A. A causal role of estradiol in human reinforcement learning. Horm Behav 2021; 134:105022. [PMID: 34273676 DOI: 10.1016/j.yhbeh.2021.105022] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Revised: 06/12/2021] [Accepted: 06/22/2021] [Indexed: 10/20/2022]
Abstract
The sex hormone estradiol is hypothesized to play a key role in human cognition, and reward processing specifically, via increased dopamine D1-receptor signalling. However, the effect of estradiol on reward processing in men has never been established. To fill this gap, we performed a double-blind placebo-controlled study in which men (N = 100) received either a single dose of estradiol (2 mg) or a placebo. Subjects performed a probabilistic reinforcement learning task where they had to choose between two options with varying reward probabilities to maximize monetary reward. Results showed that estradiol administration increased reward sensitivity compared to placebo. This effect was observed in subjects' choices, how much weight they assigned to their previous choices, and subjective reports about the reward probabilities. Furthermore, effects of estradiol were moderated by reward sensitivity, as measured through the BIS/BAS questionnaire. Using reinforcement learning models, we found that behavioral effects of estradiol were reflected in increased learning rates. These results demonstrate a causal role of estradiol within the framework of reinforcement learning, by enhancing reward sensitivity and learning. Furthermore, they provide preliminary evidence for dopamine-related genetic variants moderating the effect of estradiol on reward processing.
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Affiliation(s)
- Sebastijan Veselic
- Neuropsychopharmacology and Biopsychology Unit, Department of Cognition, Emotion, and Methods in Psychology, Faculty of Psychology, University of Vienna, Austria; Department of Clinical and Movement Neurosciences, University College London, London, UK; Wellcome Centre for Human Neuroimaging, University College London, London, UK.
| | - Gerhard Jocham
- Biological Psychology of Decision Making, Institute of Experimental Psychology, Heinrich Heine University Düsseldorf, Germany
| | - Christian Gausterer
- FDZ-Forensisches DNA Zentrallabor GmbH, Medical University of Vienna, Austria
| | - Bernhard Wagner
- Laboratory for Chromatographic & Spectrometric Analysis, FH JOANNEUM, Graz, Austria
| | | | - Rupert Lanzenberger
- Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria
| | - Christoph Eisenegger
- Neuropsychopharmacology and Biopsychology Unit, Department of Cognition, Emotion, and Methods in Psychology, Faculty of Psychology, University of Vienna, Austria
| | - Claus Lamm
- Neuropsychopharmacology and Biopsychology Unit, Department of Cognition, Emotion, and Methods in Psychology, Faculty of Psychology, University of Vienna, Austria; Vienna Cognitive Science Hub, University of Vienna, Austria
| | - Annabel Losecaat Vermeer
- Neuropsychopharmacology and Biopsychology Unit, Department of Cognition, Emotion, and Methods in Psychology, Faculty of Psychology, University of Vienna, Austria; Department of Decision Neuroscience and Nutrition, German Institute of Human Nutrition Potsdam-Rehbrücke, Germany; Charité-Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany.
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6
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Diekhof EK, Geana A, Ohm F, Doll BB, Frank MJ. The Straw That Broke the Camel's Back: Natural Variations in 17β-Estradiol and COMT-Val158Met Genotype Interact in the Modulation of Model-Free and Model-Based Control. Front Behav Neurosci 2021; 15:658769. [PMID: 34305543 PMCID: PMC8297616 DOI: 10.3389/fnbeh.2021.658769] [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: 01/26/2021] [Accepted: 06/08/2021] [Indexed: 12/02/2022] Open
Abstract
The sex hormone estradiol has recently gained attention in human decision-making research. Animal studies have already shown that estradiol promotes dopaminergic transmission and thus supports reward-seeking behavior and aspects of addiction. In humans, natural variations of estradiol across the menstrual cycle modulate the ability to learn from direct performance feedback ("model-free" learning). However, it remains unclear whether estradiol also influences more complex "model-based" contributions to reinforcement learning. Here, 41 women were tested twice - in the low and high estradiol state of the follicular phase of their menstrual cycle - with a Two-Step decision task designed to separate model-free from model-based learning. The results showed that in the high estradiol state women relied more heavily on model-free learning, and accomplished reduced performance gains, particularly during the more volatile periods of the task that demanded increased learning effort. In contrast, model-based control remained unaltered by the influence of hormonal state across the group. Yet, when accounting for individual differences in the genetic proxy of the COMT-Val158Met polymorphism (rs4680), we observed that only the participants homozygote for the methionine allele (n = 12; with putatively higher prefrontal dopamine) experienced a decline in model-based control when facing volatile reward probabilities. This group also showed the increase in suboptimal model-free control, while the carriers of the valine allele remained unaffected by the rise in endogenous estradiol. Taken together, these preliminary findings suggest that endogenous estradiol may affect the balance between model-based and model-free control, and particularly so in women with a high prefrontal baseline dopamine capacity and in situations of increased environmental volatility.
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Affiliation(s)
- Esther K. Diekhof
- Neuroendocrinology and Human Biology Unit, Department of Biology, Faculty of Mathematics, Informatics and Natural Sciences, Institute of Zoology, Universität Hamburg, Hamburg, Germany
| | - Andra Geana
- Department of Cognitive, Linguistic, and Psychological Sciences, Brown University, Providence, RI, United States
- Carney Institute for Brain Science, Brown University, Providence, RI, United States
| | - Frederike Ohm
- Neuroendocrinology and Human Biology Unit, Department of Biology, Faculty of Mathematics, Informatics and Natural Sciences, Institute of Zoology, Universität Hamburg, Hamburg, Germany
| | - Bradley B. Doll
- New York University, New York, NY, United States
- Columbia University, New York, NY, United States
| | - Michael J. Frank
- Department of Cognitive, Linguistic, and Psychological Sciences, Brown University, Providence, RI, United States
- Carney Institute for Brain Science, Brown University, Providence, RI, United States
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7
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Diekhof EK, Richter A, Brodmann K, Gruber O. Dopamine multilocus genetic profiles predict sex differences in reactivity of the human reward system. Brain Struct Funct 2021; 226:1099-1114. [PMID: 33580321 DOI: 10.1007/s00429-021-02227-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Accepted: 01/21/2021] [Indexed: 11/30/2022]
Abstract
Sex differences in the neural processing of decision-making are of high interest as they may have pronounced effects on reward- and addiction-related processes. In these, the neurotransmitter dopamine plays a central role by modulating the responsiveness of the reward circuitry. The present functional magnetic resonance imaging study aimed to explore sex and dopamine transmission interactions in decision-making. 172 subjects (111 women) performed a behavioral self-control task assessing reward-related activation during acceptance and rejection of conditioned rewards. Participants were genotyped for six key genetic polymorphisms in the dopamine system that have previously been associated with individual differences in reward sensitivity or dopaminergic transmission in the human striatum, such as rs7118900 (dopamine receptor D2 (DRD2) Taq1A), rs1554929 (DRD2 C957T), rs907094 (DARPP-32), rs12364283 (DRD2), rs6278 (DRD2), and rs107656 (DRD2). The selected polymorphisms were combined in a so-called multilocus genetic composite (MGC) score reflecting the additive effect of different alleles conferring relative increased dopamine transmission in every individual. We successfully demonstrated that reward-related activation in the ventral striatum and ventral tegmental area (VTA) was significantly modulated by biologically informed MGC profiles and sex. When comparing men and women with low MGC profiles that may indicate lower dopamine transmission, only women displayed a reduced down-regulation of activation in the mesolimbic system during reward rejection and additionally, a significant non-linear u-shape relationship between MGC score and VTA activation. Taken together, by integrating neuroimaging and genetics, the present findings contribute to a better understanding of the effects of sex differences on the human brain.
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Affiliation(s)
- Esther K Diekhof
- Section for Neuroendocrinology, Department of Biology, University of Hamburg, Hamburg, Germany.,Center for Translational Research in Systems Neuroscience and Psychiatry, Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany
| | - Anja Richter
- Section for Experimental Psychopathology and Neuroimaging, Department of General Psychiatry, Heidelberg University Hospital, Heidelberg, Germany. .,Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, 16 De Crespigny Park, London, SE5 8AF, UK.
| | - Katja Brodmann
- Center for Translational Research in Systems Neuroscience and Psychiatry, Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany
| | - Oliver Gruber
- Center for Translational Research in Systems Neuroscience and Psychiatry, Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany.,Section for Experimental Psychopathology and Neuroimaging, Department of General Psychiatry, Heidelberg University Hospital, Heidelberg, Germany
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8
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Ambrase A, Lewis CA, Barth C, Derntl B. Influence of ovarian hormones on value-based decision-making systems: Contribution to sexual dimorphisms in mental disorders. Front Neuroendocrinol 2021; 60:100873. [PMID: 32987043 DOI: 10.1016/j.yfrne.2020.100873] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 07/28/2020] [Accepted: 09/15/2020] [Indexed: 12/22/2022]
Abstract
Women and men exhibit differences in behavior when making value-based decisions. Various hypotheses have been proposed to explain these findings, stressing differences in functional lateralization of the brain, functional activation, neurotransmitter involvement and more recently, sex hormones. While a significant interaction of neurotransmitter systems and sex hormones has been shown for both sexes, decision-making in women might be particularly affected by variations of ovarian hormones. In this review we have gathered information from animal and human studies on how ovarian hormones affect decision-making processes in females by interacting with neurotransmitter systems at functionally relevant brain locations and thus modify the computation of decision aspects. We also review previous findings on impaired decision-making in animals and clinical populations with substance use disorder and depression, emphasizing how little we know about the role of ovarian hormones in aberrant decision-making.
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Affiliation(s)
- Aiste Ambrase
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Tübingen, Germany; International Max Planck Research School for Cognitive and Systems Neuroscience, University of Tübingen, Tuebingen, Germany
| | - Carolin A Lewis
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Tübingen, Germany; Emotion Neuroimaging Lab, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany; International Max Planck Research School on Neuroscience of Communication: Function, Structure, and Plasticity, Leipzig, Germany
| | - Claudia Barth
- Norwegian Centre for Mental Disorders Research, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Birgit Derntl
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Tübingen, Germany; International Max Planck Research School for Cognitive and Systems Neuroscience, University of Tübingen, Tuebingen, Germany; TübingenNeuroCampus, University of Tübingen, Tübingen, Germany; LEAD Research School and Graduate Network, University of Tübingen, Tübingen, Germany.
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9
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Hornung J, Lewis CA, Derntl B. Sex hormones and human brain function. HANDBOOK OF CLINICAL NEUROLOGY 2020; 175:195-207. [PMID: 33008525 DOI: 10.1016/b978-0-444-64123-6.00014-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Sex hormones have organizational and activational effects on the human brain and can interact with the neurotransmitter systems. These biologic mechanisms may have a far-reaching impact, with both behavioral consequences and structural as well as functional brain modulation. The impact of cycling hormone levels throughout the menstrual cycle on cognitive and emotion processing has especially received some attention recently. Therefore, the aim of this chapter is to give an overview of findings regarding the effects of estradiol and progesterone, but also testosterone, on functional brain domains comprising cognition, emotion, and reward processing.
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Affiliation(s)
- Jonas Hornung
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Carolin A Lewis
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Birgit Derntl
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany.
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10
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Diekhof EK, Korf S, Ott F, Schädlich C, Holtfrerich SKC. Avoidance Learning Across the Menstrual Cycle: A Conceptual Replication. Front Endocrinol (Lausanne) 2020; 11:231. [PMID: 32390943 PMCID: PMC7193994 DOI: 10.3389/fendo.2020.00231] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Accepted: 03/31/2020] [Indexed: 11/24/2022] Open
Abstract
Hormonal transitions across the menstrual cycle may modulate human reward processing and reinforcement learning, but previous results were contradictory. Studies assessed relatively small samples (n < 30) and exclusively used within-subject designs to compare women in hormonally distinct menstrual cycle phases. This increased the risk of sporadic findings and results may have been disproportionally affected by expectancy effects. Also, replication studies are widely missing, which currently precludes any reliable inferences. The present study was intended as a conceptual replication of a previous study [(1), Neuropsychologia 84; n = 15]. There, we had observed a reduction in avoidance learning capacity when women were in the high estradiol state of the late follicular phase as compared to the mid luteal phase with enhanced progesterone influence. These results conformed to the idea that estradiol and progesterone may antagonistically modulate dopaminergic transmission as a dopamine agonist and antagonist, respectively. Heightened progesterone in the luteal phase thereby supported the ability to learn from the negative outcomes of one's actions, while the follicular rise in estradiol interfered with this capacity. Here, we re-examined the above described within-subject difference between the follicular and the luteal phase in a between-subjects design. Seventy-five women were tested once with a probabilistic feedback learning task, while being either in the follicular (36 women) or luteal phase (39 women), and were compared for phase-related differences in behavior. Secondly, we combined the new data with data from three previous studies from our laboratory that used the same task and menstrual cycle phases. This meta-analysis included only data from the first test day, free of any biasing expectancy effects. Both analyses demonstrated the consistency of the decline in avoidance learning in the follicular relative to the luteal phase. We also showed that this decline reliably occurred in all of the included samples. Altogether, these results provide evidence for the consistency of a behavioral difference and its apparent association with a transient change in hormonal state that occurs in the natural menstrual cycle. Our findings may also open new avenues for the development of reliable between-subjects test protocols in menstrual cycle research.
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11
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Lewis CA, Kimmig ACS, Zsido RG, Jank A, Derntl B, Sacher J. Effects of Hormonal Contraceptives on Mood: A Focus on Emotion Recognition and Reactivity, Reward Processing, and Stress Response. Curr Psychiatry Rep 2019; 21:115. [PMID: 31701260 PMCID: PMC6838021 DOI: 10.1007/s11920-019-1095-z] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW We review recent research investigating the relationship of hormonal contraceptives and mood with a focus on relevant underlying mechanisms, such as emotion recognition and reactivity, reward processing, and stress response. RECENT FINDINGS Adverse effects of hormonal contraceptives (HCs) on mood seem most consistent in women with a history of depressive symptoms and/or previous negative experience with HC-intake. Current evidence supports a negativity bias in emotion recognition and reactivity in HC-users, although inconsistent to some extent. Some data, however, do indicate a trend towards a blunted reward response and a potential dysregulation of the stress response in some HC-users. HC-effects on psychological and neurophysiological mechanisms underlying mood are likely context-dependent. We provide suggestions on how to address some of the contributing factors to this variability in future studies, such as HC-dose, timing, administration-mode, and individual risk. A better understanding of how and when HCs affect mood is critical to provide adequate contraceptive choices to women worldwide.
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Affiliation(s)
- Carolin A Lewis
- Emotion Neuroimaging Lab, Max Planck Institute for Human Cognitive and Brain Sciences, Stephanstr. 1A, 04103, Leipzig, Germany.
- International Max Planck Research School on Neuroscience of Communication: Function, Structure, and Plasticity, Leipzig, Germany.
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Calwerstr, 14, 72076, Tuebingen, Germany.
| | - Ann-Christin S Kimmig
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Calwerstr, 14, 72076, Tuebingen, Germany
- International Max Planck Research School for Cognitive and Systems Neuroscience, University of Tuebingen, Tuebingen, Germany
| | - Rachel G Zsido
- Emotion Neuroimaging Lab, Max Planck Institute for Human Cognitive and Brain Sciences, Stephanstr. 1A, 04103, Leipzig, Germany
- International Max Planck Research School on Neuroscience of Communication: Function, Structure, and Plasticity, Leipzig, Germany
- Department of Neurology, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
| | - Alexander Jank
- Department of Obstetrics, University Hospital Leipzig, Leipzig, Germany
| | - Birgit Derntl
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Calwerstr, 14, 72076, Tuebingen, Germany
- Werner Reichardt Center for Integrative Neuroscience, University of Tuebingen, Tuebingen, Germany
- LEAD Research School and Graduate Network, University of Tuebingen, Tuebingen, Germany
| | - Julia Sacher
- Emotion Neuroimaging Lab, Max Planck Institute for Human Cognitive and Brain Sciences, Stephanstr. 1A, 04103, Leipzig, Germany
- Department of Neurology, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
- Clinic for Cognitive Neurology, University of Leipzig, Leipzig, Germany
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12
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Bieliński M, Lesiewska N, Junik R, Kamińska A, Tretyn A, Borkowska A. Dopaminergic Genes Polymorphisms and Prefrontal Cortex Efficiency Among Obese People - Whether Gender is a Differentiating Factor? Curr Mol Med 2019; 19:405-418. [PMID: 31032750 DOI: 10.2174/1566524019666190424143653] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Revised: 04/16/2019] [Accepted: 04/16/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND Obesity is a chronic condition associated with poorer cognitive functioning. Wisconsin Card Sorting Test (WCST) is a useful tool for evaluating executive functions. In this study, we assessed the association between dopaminergic gene polymorphisms: DAT1 (SLC6A3), COMTVal158Met, DRD4 (48-bp variable number of tandem repeats - VNTR) and WCST parameters to investigate the functions of the frontal lobes in obese individuals. OBJECTIVE To find the significant correlations between polymorphisms of DAT1, COMTVal158Met, DRD4 and executive functions in obese subjects. METHODS The analysis of the frequency of individual alleles was performed in 248 obese patients (179 women, 69 men). Evaluation of the prefrontal cortex function (operating memory and executive functions) was measured with the Wisconsin Card Sorting Test (WCST). Separate analyzes were performed in age subgroups to determine different activities and regulation of genes in younger and older participants. RESULTS Scores of WCST parameters were different in the subgroups of women and men and in the age subgroups. Regarding the COMT gene, patients with A/A and G/A polymorphisms showed significantly better WCST results in WCST_P, WCST_CC and WCST_1st. Regarding DAT1 men with L/L and L/S made less non-perseverative errors, which was statistically significant. In DRD4, significantly better WCST_1st results were found only in older women with S allele. CONCLUSION Obtained results indicate the involvement of dopaminergic transmission in the regulation of prefrontal cortex function. Data analysis indicates that prefrontal cortex function may ensue, from different elements such as genetic factors, metabolic aspects of obesity, and hormonal activity (estrogen).
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Affiliation(s)
- Maciej Bieliński
- Chair and Department of Clinical Neuropsychology, Nicolaus Copernicus University in Torun, Collegium Medicum in Bydgoszcz, Poland
| | - Natalia Lesiewska
- Chair and Department of Clinical Neuropsychology, Nicolaus Copernicus University in Torun, Collegium Medicum in Bydgoszcz, Poland
| | - Roman Junik
- Department of Endocrinology and Diabetology, Nicolaus Copernicus University in Torun, Collegium Medicum in Bydgoszcz, Poland
| | - Anna Kamińska
- Department of Endocrinology and Diabetology, Nicolaus Copernicus University in Torun, Collegium Medicum in Bydgoszcz, Poland
| | - Andrzej Tretyn
- Department of Biotechnology, Nicolaus Copernicus University in Torun, Poland
| | - Alina Borkowska
- Chair and Department of Clinical Neuropsychology, Nicolaus Copernicus University in Torun, Collegium Medicum in Bydgoszcz, Poland
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Weismüller B, Ghio M, Logmin K, Hartmann C, Schnitzler A, Pollok B, Südmeyer M, Bellebaum C. Effects of feedback delay on learning from positive and negative feedback in patients with Parkinson's disease off medication. Neuropsychologia 2018; 117:46-54. [PMID: 29758227 DOI: 10.1016/j.neuropsychologia.2018.05.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Revised: 04/27/2018] [Accepted: 05/10/2018] [Indexed: 10/16/2022]
Abstract
Phasic dopamine (DA) signals conveyed from the substantia nigra to the striatum and the prefrontal cortex crucially affect learning from feedback, with DA bursts facilitating learning from positive feedback and DA dips facilitating learning from negative feedback. Consequently, diminished nigro-striatal dopamine levels as in unmedicated patients suffering from Parkinson's Disease (PD) have been shown to lead to a negative learning bias. Recent studies suggested a diminished striatal contribution to feedback processing when the outcome of an action is temporally delayed. This study investigated whether the bias towards negative feedback learning induced by a lack of DA in PD patients OFF medication is modulated by feedback delay. To this end, PD patients OFF medication and healthy controls completed a probabilistic selection task, in which feedback was given immediately (after 800 ms) or delayed (after 6800 ms). PD patients were impaired in immediate but not delayed feedback learning. However, differences in the preference for positive/negative learning between patients and controls were seen for both learning from immediate and delayed feedback, with evidence of stronger negative learning in patients than controls. A Bayesian analysis of the data supports the conclusion that feedback timing did not affect the learning bias in the patients. These results hint at reduced, but still relevant nigro-striatal contribution to feedback learning, when feedback is delayed.
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Affiliation(s)
- Benjamin Weismüller
- Institute of Experimental Psychology, Heinrich-Heine University Düsseldorf, Germany.
| | - Marta Ghio
- Institute of Experimental Psychology, Heinrich-Heine University Düsseldorf, Germany
| | - Kazimierz Logmin
- Department of Neurology, University Hospital Düsseldorf, Germany
| | | | - Alfons Schnitzler
- Department of Neurology, University Hospital Düsseldorf, Germany; Institute of Clinical Neuroscience and Medical Psychology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany
| | - Bettina Pollok
- Institute of Clinical Neuroscience and Medical Psychology, Medical Faculty, Heinrich-Heine University Düsseldorf, Germany
| | - Martin Südmeyer
- Department of Neurology, University Hospital Düsseldorf, Germany
| | - Christian Bellebaum
- Institute of Experimental Psychology, Heinrich-Heine University Düsseldorf, Germany
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