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Romero-Martínez Á, Sarrate-Costa C, Moya-Albiol L. A Systematic Review of the Role of Oxytocin, Cortisol, and Testosterone in Facial Emotional Processing. BIOLOGY 2021; 10:1334. [PMID: 34943249 PMCID: PMC8698823 DOI: 10.3390/biology10121334] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 12/08/2021] [Accepted: 12/09/2021] [Indexed: 12/20/2022]
Abstract
A topic of interest is the way decoding and interpreting facial emotional expressions can lead to mutual understanding. Facial emotional expression is a basic source of information that guarantees the functioning of other higher cognitive processes (e.g., empathy, cooperativity, prosociality, or decision-making, among others). In this regard, hormones such as oxytocin, cortisol, and/or testosterone have been found to be important in modifying facial emotion processing. In fact, brain structures that participate in facial emotion processing have been shown to be rich in receptors for these hormones. Nonetheless, much of this research has been based on correlational designs. In recent years, a growing number of researchers have tried to carry out controlled laboratory manipulation of these hormones by administering synthetic forms of these hormones. The main objective of this study was to carry out a systematic review of studies that assess whether manipulation of these three hormones effectively promotes significant alterations in facial emotional processing. To carry out this review, PRISMA quality criteria for reviews were followed, using the following digital databases: PsycINFO, PubMed, Dialnet, Psicodoc, Web of Knowledge, and the Cochrane Library, and focusing on manuscripts with a robust research design (e.g., randomized, single- or double-blind, and/or placebo-controlled) to increase the value of this systematic review. An initial identification of 6340 abstracts and retrieval of 910 full texts led to the final inclusion of 101 papers that met all the inclusion criteria. Only about 18% of the manuscripts included reported a direct effect of hormone manipulation. In fact, emotional accuracy seemed to be enhanced after oxytocin increases, but it diminished when cortisol and/or testosterone increased. Nonetheless, when emotional valence and participants' gender were included, hormonal manipulation reached significance (in around 53% of the articles). In fact, these studies offered a heterogeneous pattern in the way these hormones altered speed processing, attention, and memory. This study reinforces the idea that these hormones are important, but not the main modulators of facial emotion processing. As our comprehension of hormonal effects on emotional processing improves, the potential to design good treatments to improve this ability will be greater.
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Affiliation(s)
- Ángel Romero-Martínez
- Department of Psychobiology, University of Valencia, Avenida Blasco Ibañez, 21, 46010 Valencia, Spain; (C.S.-C.); (L.M.-A.)
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Acute Stress Reduces the Social Amplification of Risk Perception. Sci Rep 2020; 10:7845. [PMID: 32398682 PMCID: PMC7217964 DOI: 10.1038/s41598-020-62399-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 03/10/2020] [Indexed: 11/21/2022] Open
Abstract
Risk perceptions typically underlie a complex social dynamic: Risk-related information is transmitted between individuals, this information influences risk perceptions, and risk perceptions influence which information is transmitted. This can lead to a social amplification of risk. We test how stress, a widespread affective state, influences the social dynamics of risk perception. Participants (N = 146) read articles about the controversial antibacterial agent Triclosan and were then asked to inform another person about Triclosan. Before and after reading the articles, participants reported their concern about Triclosan. Stress exposure before the task led to a smaller increase in concern in response to the articles. The stronger the increase in cortisol, the smaller the increase in concern. Furthermore, participants in the stress group transmitted less negative information about Triclosan to others. In contrast, participants’ subjective feelings of stress were associated with higher concern and more alarming risk communication. We conclude that feeling stressed can amplify risk perception, whereas the endocrine stress reaction can attenuate risk perception when information about risk is exchanged in a social context.
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Aggressive Behavior in School-aged Children: Clusters based on Anger, Empathy and Testosterone and Cortisol Measures. SPANISH JOURNAL OF PSYCHOLOGY 2019; 22:E42. [PMID: 31640826 DOI: 10.1017/sjp.2019.42] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The aim of this piece of research was to study the existence of clusters based on anger, empathy and cortisol and testosterone measures associated with aggressive behavior in school-aged children. The sample group comprised 139 eight-year-old children (80 boys and 59 girls). Aggressive behavior was measured using the Direct and Indirect Aggression Scale. Both psychological and biological variables were used to determine psychobiological profiles. The psychological variables considered were trait anger, measured using the State-Trait Anger Expression Inventory for Children and Adolescents, and empathy, measured using the Empathy Quotient-Child Version. Testosterone and cortisol concentrations were measured through saliva samples and analyzed using an ELISA (Enzyme-linked immunosorbent assay). A Cluster Analysis revealed three clusters which were clearly different as regards their psychological and biological characteristics. The analysis of variance (ANOVA) revealed that the cluster characterized by having higher anger levels, lower empathy levels and higher testosterone and cortisol levels was more aggressive than the other two (p < .0001, η2 = .19). The results indicate that studying psychological and biological variables together may help establish differentiated aggression patterns among children.
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Yamakawa K, Ohira H, Matsunaga M, Isowa T. Prolonged Effects of Acute Stress on Decision-Making under Risk: A Human Psychophysiological Study. Front Hum Neurosci 2016; 10:444. [PMID: 27679566 PMCID: PMC5020085 DOI: 10.3389/fnhum.2016.00444] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Accepted: 08/19/2016] [Indexed: 01/19/2023] Open
Abstract
This study investigates the prolonged effects of physiological responses induced by acute stress on risk-taking in decision-making. Participants were divided into a Stress group (N = 14) and a Control group (N = 12). The Trier Social Stress Test was administered as an acute stressor, and reading was administered as a control task; thereafter, participants performed a decision-making task in which they needed to choose a sure option or a gamble option in Gain and Loss frame trials 2 h after (non-) exposure to the stressor. Increased cortisol, adrenaline, heart rate (HR), and subjective stress levels validated acute stress manipulation. Stressed participants made fewer risky choices only in the Gain domain, whereas no effect of stress was shown in the Loss domain. Deceleration of HR reflecting attention was greater for Gains compared with Losses only in the Stress group. Risk avoidance was determined by increased levels of cortisol caused by acute stress. These results suggest that processes regarding glucocorticoid might be involved in the prolonged effects of acute stress on the evaluation of risks and the monitoring of outcomes in decision-making.
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Affiliation(s)
- Kaori Yamakawa
- Department of Psychology, Graduate School of Environmental Studies, Nagoya UniversityNagoya, Japan; Department of Psychology, School of Humanities, Tokaigakuen UniversityNagoya, Japan
| | - Hideki Ohira
- Department of Psychology, Graduate School of Environmental Studies, Nagoya University Nagoya, Japan
| | - Masahiro Matsunaga
- Department of Health and Psychosocial Medicine, Aichi Medical University School of Medicine Nagakute, Japan
| | - Tokiko Isowa
- Department of Nursing, Graduate School of Medicine, Mie University Tsu, Japan
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Little AC, Harcus K. The varying value of a friendly face: Experimentally induced stress is associated with higher preferences for friendship with people possessing feminine versus masculine face traits. Q J Exp Psychol (Hove) 2015; 69:1498-507. [PMID: 26340687 DOI: 10.1080/17470218.2015.1086392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Social support can provide a buffer to the negative consequences of stress. Previous research suggests that stress can promote affiliative and cooperative behaviours in those who are stressed. Here we examined how stress might influence who we choose to affiliate with. We measured preferences for friendships with friendly appearing feminized faces versus less friendly appearing masculinized faces after individuals undertook a stressful laboratory task. Stressed individuals had increased preferences for friendships with people with feminine faces. These data demonstrate that individuals prefer more friendly appearing feminine faced people as friends when stressed than when not stressed. This preference is likely adaptive in directing individuals towards others who are most likely to provide social support when it is needed and so reflect strategic friendship preferences.
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Affiliation(s)
- Anthony C Little
- a School of Natural Sciences , University of Stirling , Stirling , UK
| | - Kerry Harcus
- a School of Natural Sciences , University of Stirling , Stirling , UK
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Montoya ER, van Honk J, Bos PA, Terburg D. Dissociated neural effects of cortisol depending on threat escapability. Hum Brain Mapp 2015; 36:4304-16. [PMID: 26248899 PMCID: PMC6869485 DOI: 10.1002/hbm.22918] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Revised: 07/13/2015] [Accepted: 07/14/2015] [Indexed: 11/08/2022] Open
Abstract
Evolution has provided us with a highly flexible neuroendocrine threat system which, depending on threat imminence, switches between active escape and passive freezing. Cortisol, the "stress-hormone", is thought to play an important role in both fear behaviors, but the exact mechanisms are not understood. Using pharmacological functional magnetic resonance imaging we investigated how cortisol modulates the brain's fear systems when humans are under virtual-predator attack. We show dissociated neural effects of cortisol depending on whether escape from threat is possible. During inescapable threat cortisol reduces fear-related midbrain activity, whereas in anticipation of active escape cortisol boosts activity in the frontal salience network (insula and anterior cingulate cortex), which is involved in autonomic control, visceral perception and motivated action. Our findings suggest that cortisol adjusts the human neural threat system from passive fear to active escape, which illuminates the hormone's crucial role in the adaptive flexibility of fear behaviors.
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Affiliation(s)
- Estrella R. Montoya
- Department of Experimental PsychologyUtrecht UniversityUtrechtCS3584The Netherlands
| | - Jack van Honk
- Department of Experimental PsychologyUtrecht UniversityUtrechtCS3584The Netherlands
- Department of PsychiatryUniversity of Cape TownCape Town7925South Africa
- Institute of Infectious Diseases and Molecular Medicine, University of Cape TownCape Town7925South Africa
| | - Peter A. Bos
- Department of Experimental PsychologyUtrecht UniversityUtrechtCS3584The Netherlands
- Department of PsychiatryUniversity of Cape TownCape Town7925South Africa
| | - David Terburg
- Department of Experimental PsychologyUtrecht UniversityUtrechtCS3584The Netherlands
- Department of PsychiatryUniversity of Cape TownCape Town7925South Africa
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Decker SA, Aggott Z. Stress as adaptation? A test of the adaptive boost hypothesis among Batswana men. EVOL HUM BEHAV 2013. [DOI: 10.1016/j.evolhumbehav.2012.09.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Freeman JB, Johnson KL, Adams RB, Ambady N. The social-sensory interface: category interactions in person perception. Front Integr Neurosci 2012; 6:81. [PMID: 23087622 PMCID: PMC3474279 DOI: 10.3389/fnint.2012.00081] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2012] [Accepted: 09/05/2012] [Indexed: 11/13/2022] Open
Abstract
Research is increasingly challenging the claim that distinct sources of social information-such as sex, race, and emotion-are processed in discrete fashion. Instead, there appear to be functionally relevant interactions that occur. In the present article, we describe research examining how cues conveyed by the human face, voice, and body interact to form the unified representations that guide our perceptions of and responses to other people. We explain how these information sources are often thrown into interaction through bottom-up forces (e.g., phenotypic cues) as well as top-down forces (e.g., stereotypes and prior knowledge). Such interactions point to a person perception process that is driven by an intimate interface between bottom-up perceptual and top-down social processes. Incorporating data from neuroimaging, event-related potentials (ERP), computational modeling, computer mouse-tracking, and other behavioral measures, we discuss the structure of this interface, and we consider its implications and adaptive purposes. We argue that an increased understanding of person perception will likely require a synthesis of insights and techniques, from social psychology to the cognitive, neural, and vision sciences.
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Affiliation(s)
- Jonathan B. Freeman
- Department of Psychological and Brain Sciences, Dartmouth CollegeHanover, NH, USA
| | - Kerri L. Johnson
- Department of Communication Studies, University of California, Los AngelesLos Angeles, CA, USA
- Department of Psychology, University of California, Los AngelesLos Angeles, CA, USA
| | - Reginald B. Adams
- Department of Psychology, The Pennsylvania State UniversityUniversity Park, PA, USA
| | - Nalini Ambady
- Department of Psychology, Stanford UniversityStanford, CA, USA
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Bannerman RL, Temminck EV, Sahraie A. Emotional stimuli capture spatial attention but do not modulate spatial memory. Vision Res 2012; 65:12-20. [DOI: 10.1016/j.visres.2012.05.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2011] [Revised: 05/22/2012] [Accepted: 05/23/2012] [Indexed: 10/28/2022]
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Montoya ER, Terburg D, Bos PA, van Honk J. Testosterone, cortisol, and serotonin as key regulators of social aggression: A review and theoretical perspective. MOTIVATION AND EMOTION 2011; 36:65-73. [PMID: 22448079 PMCID: PMC3294220 DOI: 10.1007/s11031-011-9264-3] [Citation(s) in RCA: 177] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In human and non-human animals the steroid hormones cortisol and testosterone are involved in social aggression and recent studies suggest that these steroids might jointly regulate this behavior. It has been hypothesized that the imbalance between cortisol and testosterone levels is predictive for aggressive psychopathology, with high testosterone to cortisol ratio predisposing to a socially aggressive behavioral style. In this review, we focus on the effects of cortisol and testosterone on human social aggression, as well as on how they might modulate the aggression circuitry of the human brain. Recently, serotonin is hypothesized to differentiate between impulsive and instrumental aggression, and we will briefly review evidence on this hypothesis. The aim of this article is to provide a theoretical framework for the role of steroids and serotonin in impulsive social aggression in humans.
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Putman P, Berling S. Cortisol acutely reduces selective attention for erotic words in healthy young men. Psychoneuroendocrinology 2011; 36:1407-17. [PMID: 21497444 DOI: 10.1016/j.psyneuen.2011.03.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2010] [Revised: 03/23/2011] [Accepted: 03/23/2011] [Indexed: 11/24/2022]
Abstract
Psychological stress prompts activity of the hypothalamic-pituitary-adrenal (HPA) axis resulting in increased release of cortisol. Long-term HPA aberrations have been observed for stress-related affective disorders but research into acute effects of cortisol on affect-regulation has only recently begun. Previous studies reported that exogenous cortisol acutely attenuated automatic attentional processing of task-irrelevant threatening information. This has been taken to suggest that cortisol may have acute anxiolytic properties, possibly through facilitating inhibition of threatening information. However, the role of cortisol in attentional inhibition of non-threatening arousing stimuli remained unclear. Therefore acute effects of 40 mg cortisol on performance of a masked and unmasked emotional Stroop task (EST) were assessed. Results for only the unmasked task demonstrated EST interference (interpreted as increased automatic attention) for erotic stimuli which was abolished by cortisol administration. This implies that effects of cortisol may not be restricted to attenuation of specifically anxiogenic information processing, as previously suggested.
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Affiliation(s)
- Peter Putman
- Department of Psychology, Leiden University, The Netherlands.
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Putman P, Roelofs K. Effects of single cortisol administrations on human affect reviewed: Coping with stress through adaptive regulation of automatic cognitive processing. Psychoneuroendocrinology 2011; 36:439-48. [PMID: 21194844 DOI: 10.1016/j.psyneuen.2010.12.001] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2010] [Revised: 11/29/2010] [Accepted: 12/01/2010] [Indexed: 10/18/2022]
Abstract
The human stress hormone cortisol may facilitate effective coping after psychological stress. In apparent agreement, administration of cortisol has been demonstrated to reduce fear in response to stressors. For anxious patients with phobias or posttraumatic stress disorder this has been ascribed to hypothetical inhibition of retrieval of traumatic memories. However, such stress-protective effects may also work via adaptive regulation of early cognitive processing of threatening information from the environment. This paper selectively reviews the available literature on effects of single cortisol administrations on affect and early cognitive processing of affectively significant information. The concluded working hypothesis is that immediate effects of high concentration of cortisol may facilitate stress-coping via inhibition of automatic processing of goal-irrelevant threatening information and through increased automatic approach-avoidance responses in early emotional processing. Limitations in the existing literature and suggestions for future directions are briefly discussed.
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Affiliation(s)
- Peter Putman
- Department of Psychology, Leiden University, The Netherlands.
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14
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Abstract
We studied whether baseline cortisol is associated with post-error slowing, a measure that depends upon brain areas involved in behavioral inhibition. Moreover, we studied whether this association holds after controlling for positive associations with behavioral inhibition scores and error-related negativity (ERN) amplitudes that cortisol and post-error slowing may share. Healthy female volunteers performed a flanker task. Cortisol was independently positively associated with post-error slowing and the ERN, supporting hypotheses that cortisol is involved in behavioral inhibition. Additionally, cortisol mediated an association between ERN and more post-error slowing, which suppressed a direct association between ERN and less post-error slowing. The results are relevant, not only for researchers of behavioral inhibition, but also for researchers of the basic mechanisms of the ERN and post-error slowing, and may bring those literatures together.
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Affiliation(s)
- Mattie Tops
- Experimental and Work Psychology, University of Groningen, Groningen, The Netherlands.
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Böhnke R, Bertsch K, Kruk MR, Richter S, Naumann E. Exogenous cortisol enhances aggressive behavior in females, but not in males. Psychoneuroendocrinology 2010; 35:1034-44. [PMID: 20129738 DOI: 10.1016/j.psyneuen.2010.01.004] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2009] [Revised: 12/18/2009] [Accepted: 01/10/2010] [Indexed: 10/19/2022]
Abstract
The hypothalamic-pituitary-adrenal (HPA) axis plays a major role in the development, elicitation, and enhancement of aggressive behavior in animals. Increasing evidence suggests that this is also true for humans. Here, we report on a study of the role of basal and acute HPA axis activity in a sample of 48 healthy male and female adults. We pharmacologically enhanced cortisol levels and used the Taylor Aggression Paradigm (TAP) to induce and measure aggression (divided into three blocks). Participants either received an oral dose of 20 mg hydrocortisone (cortisol group) or a placebo (placebo group). Half of each group received high or low levels of provocation with the TAP, respectively. Before, we assessed the cortisol awakening response as a trait measure of basal HPA axis activity. Participants in the cortisol group reacted more aggressively in the third block of the TAP compared to the placebo group. Furthermore, gender interacted with treatment: only females, but not males showed enhanced aggressive behavior after cortisol administration. There was no significant difference in males between the placebo and cortisol group. Basal HPA axis activity was negatively related to aggressive behavior, but again only in females and most strongly within the placebo group. This study provides the first evidence for a causal involvement of acute HPA axis activation in aggressive behavior in humans.
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Affiliation(s)
- Robina Böhnke
- Department of Psychology, University of Trier, Trier, Germany.
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Herrero N, Gadea M, Rodríguez-Alarcón G, Espert R, Salvador A. What happens when we get angry? Hormonal, cardiovascular and asymmetrical brain responses. Horm Behav 2010; 57:276-83. [PMID: 20045413 DOI: 10.1016/j.yhbeh.2009.12.008] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2009] [Revised: 12/15/2009] [Accepted: 12/15/2009] [Indexed: 10/20/2022]
Abstract
This study aimed to evaluate neuroendocrine and cardiovascular responses together with changes in brain asymmetry following an anger mood induction laboratory task. Previous research has shown an increase in heart rate and blood pressure when anger is experienced. Increased testosterone and decreased cortisol in response to anger and aggressive behavior have also been reported. With regard to asymmetrical frontal brain activity and emotion, the valence model links negative affect (as anger) to the right hemisphere while the motivational direction model links approach-related emotions (as anger) to the left hemisphere. From the subjective perception and from the neuroendocrine and cardiovascular response of the subjects, we can conclude that the self-referent statement anger induction method by Engebretson et al. (1999) was able to generate an experience of an anger affect in 30 healthy men. Another question was to analyze the consequences of that experience upon perceptual asymmetry when measured with a non-emotional laterality task. Regarding dichotic listening, an enhanced REA (right ear advantage) was observed after anger which indicates greater left hemisphere activity, supporting the motivational direction model.
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Affiliation(s)
- Neus Herrero
- Unitat de Psiquiatria i Psicologia Mèdica, Facultat de Medicina, Departament Medicina, Universitat de València, CIBERSAM, València, Spain.
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Quik EH, van Dam PS, Kenemans JL. Growth hormone and selective attention: a review. Neurosci Biobehav Rev 2010; 34:1137-43. [PMID: 20060855 DOI: 10.1016/j.neubiorev.2010.01.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2009] [Revised: 12/29/2009] [Accepted: 01/04/2010] [Indexed: 11/16/2022]
Abstract
INTRODUCTION The relation between growth hormone (GH) secretion and general cognitive function has been established. General cognitive functioning depends on core functions including selective attention, which have not been addressed specifically in relation to GH. The present review addresses current insights about specific effects of growth hormone deficiency (GHD) on varieties of selective attention, as well as effects of GH suppletion. MATERIALS AND METHODS Studies investigating relationships between GH status and valid measures of selective or divided attention were reviewed. RESULTS AND DISCUSSION There are no indications that GHD is characterized by impaired attribute selection, interference control, or attentional switching. In contrast, a few studies point to a deficit in integrated processing of multiple dimensions, as well as speed of information processing. There is also weak evidence for beneficial effects of GH replacement in the opposite direction in these domains. CONCLUSIONS The function of integrated processing of multiple stimulus dimensions may be based on neural mechanisms in the anterior cingulate cortex and its extensive connections to the hippocampus, the latter being known to be rich in GH receptors.
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Affiliation(s)
- Elise H Quik
- Department of Experimental Psychology and Psychopharmacology, Faculty of Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands.
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Psychophysiological evidence for cortisol-induced reduction in early bias for implicit social threat in social phobia. Psychoneuroendocrinology 2010; 35:21-32. [PMID: 19836898 DOI: 10.1016/j.psyneuen.2009.09.012] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2009] [Revised: 09/11/2009] [Accepted: 09/11/2009] [Indexed: 11/19/2022]
Abstract
The stress hormone cortisol is important for the regulation of social motivational processes. High cortisol levels have been associated with social fear and avoidance, which play an important role in social anxiety disorder (SAD), as does hypervigilant processing of social threat. However, causal effects of cortisol on threat processing in SAD remain unclear. In an event-related potential (ERP) study we investigated the effects of cortisol on task-irrelevant (implicit) processing of social threat in SAD, exploring the temporal dynamics as well as the role of symptom severity and stimulus awareness. Angry face processing was measured in participants with clinical SAD after double-blind, within-subject oral administration of cortisol (50mg) and placebo, using a masked and an unmasked emotional Stroop task. Both tasks showed significantly increased P2 midline ERP amplitudes for angry compared to neutral and happy faces in the placebo condition, reflecting an early attentional bias for social threat in SAD. Furthermore, cortisol administration significantly decreased P2 amplitudes for masked angry faces. This effect correlated with social anxiety, showing stronger decreases in patients with higher levels of social anxiety. These results indicate a highly specific effect of cortisol on early motivated attention to social threat and, together with previous findings, highlight the importance of motivational context (stimulus- or task-relevance) as well as symptom severity.
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Putman P, Antypa N, Crysovergi P, van der Does WAJ. Exogenous cortisol acutely influences motivated decision making in healthy young men. Psychopharmacology (Berl) 2010; 208:257-63. [PMID: 19953227 PMCID: PMC2797621 DOI: 10.1007/s00213-009-1725-y] [Citation(s) in RCA: 99] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2009] [Accepted: 11/02/2009] [Indexed: 11/17/2022]
Abstract
BACKGROUND The glucocorticoid (GC) hormone cortisol is the end product of the hypothalamic-pituitary-adrenal axis (HPA axis). Acute psychological stress increases HPA activity and GC release. In humans, chronic disturbances in HPA activity have been observed in affective disorders and in addictive behaviour. Recent research indicates that acute effects of GCs may be anxiolytic and increase reward sensitivity. Furthermore, cortisol acutely influences early cognitive processing of emotional stimuli. METHODS In order to extend such findings to more complex emotional-cognitive behaviour, the present study tested acute effects of 40 mg cortisol on motivated decision making in 30 healthy young men. RESULTS Results showed that cortisol indeed increased risky decision making, as predicted. This effect occurred for decisions where making a risky choice could potentially yield a big reward. These results are discussed with respect to currently proposed mechanisms for cortisol's potential anxiolytic effect and GCs' involvement in reward systems.
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Affiliation(s)
- Peter Putman
- Institute of Psychology, Leiden University, Leiden, The Netherlands.
| | - Niki Antypa
- Institute of Psychology, Leiden University, Leiden, The Netherlands
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Putman P, Hermans EJ, van Honk J. Cortisol administration acutely reduces threat-selective spatial attention in healthy young men. Physiol Behav 2009; 99:294-300. [PMID: 19931549 DOI: 10.1016/j.physbeh.2009.11.006] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2009] [Revised: 10/01/2009] [Accepted: 11/12/2009] [Indexed: 11/16/2022]
Abstract
There is mounting evidence that single administrations of glucocorticoids may acutely reduce human fear. We previously reported that administration of cortisol acutely reduced non-spatial selective attention to fearful faces and likewise reduced preferential processing of fearful faces in a spatial working memory task. Here we report the acute effects of 40 mg cortisol (administered in a double-blind, placebo-controlled crossover design) on a different experimental task for measuring threat-selective attention. Twenty healthy young males had to localize a target which was presented in a peripheral location that was either gazed at or not by a preceding dynamic happy or fearful face. This reliable method has been used repeatedly to demonstrate fear-driven selective attention. Present results showed that after placebo, as usual, the fearful gaze cues caused stronger orienting of attention than happy faces. Cortisol abolished this typical anxious response pattern, but only in low anxious participants. These data provide evidence that cortisol acutely influences also spatial threat-selective attention. Possible neuroendocrine mechanisms are discussed.
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Affiliation(s)
- Peter Putman
- Department of Clinical, Health and Neuropsychology, Leiden University Institute for Psychological Research, The Netherlands.
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Soravia LM, de Quervain DJF, Heinrichs M. Glucocorticoids do not reduce subjective fear in healthy subjects exposed to social stress. Biol Psychol 2009; 81:184-8. [DOI: 10.1016/j.biopsycho.2009.04.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2008] [Revised: 04/01/2009] [Accepted: 04/02/2009] [Indexed: 11/27/2022]
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Cortisol-induced enhancement of emotional face processing in social phobia depends on symptom severity and motivational context. Biol Psychol 2009; 81:123-30. [DOI: 10.1016/j.biopsycho.2009.03.006] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2008] [Revised: 03/10/2009] [Accepted: 03/16/2009] [Indexed: 11/22/2022]
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van Peer JM, Roelofs K, Rotteveel M, van Dijk JG, Spinhoven P, Ridderinkhof KR. The effects of cortisol administration on approach–avoidance behavior: An event-related potential study. Biol Psychol 2007; 76:135-46. [PMID: 17728047 DOI: 10.1016/j.biopsycho.2007.07.003] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2007] [Revised: 06/21/2007] [Accepted: 07/14/2007] [Indexed: 10/23/2022]
Abstract
We investigated the effects of cortisol administration (50 mg) on approach and avoidance tendencies in low and high trait avoidant healthy young men. Event-related brain potentials (ERPs) were measured during a reaction time task, in which participants evaluated the emotional expression of photographs of happy and angry faces by making an approaching (flexion) or avoiding (extension) arm movement. The task consisted of an affect-congruent (approach happy faces and avoid angry faces) and an affect-incongruent (reversed instruction) condition. Behavioral and ERP analyses showed that cortisol enhanced congruency effects for angry faces in highly avoidant individuals only. The ERP effects involved an increase of both early (P150) and late (P3) positive amplitudes, indicative of increased processing of the angry faces in high avoidant subjects after cortisol administration. Together, these results suggest a context-specific effect of cortisol on processing of, and adaptive responses to, motivationally significant threat stimuli, particularly in participants highly sensitive to threat signals.
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Affiliation(s)
- Jacobien M van Peer
- Department of Clinical, Health and Neuropsychology, Leiden University, Leiden, The Netherlands.
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