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Gerosa M, Canessa N, Morawetz C, Mattavelli G. Cognitive reappraisal of food craving and emotions: a coordinate-based meta-analysis of fMRI studies. Soc Cogn Affect Neurosci 2024; 19:nsad077. [PMID: 38113382 PMCID: PMC10868133 DOI: 10.1093/scan/nsad077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 10/02/2023] [Accepted: 12/18/2023] [Indexed: 12/21/2023] Open
Abstract
Growing evidence supports the effectiveness of cognitive reappraisal in down-regulating food desire. Still, the neural bases of food craving down-regulation via reappraisal, as well as their degree of overlap vs specificity compared with emotion down-regulation, remain unclear. We addressed this gap through activation likelihood estimation meta-analyses of neuroimaging studies on the neural bases of (i) food craving down-regulation and (ii) emotion down-regulation, alongside conjunction and subtraction analyses among the resulting maps. Exploratory meta-analyses on activations related to food viewing compared with active regulation and up-regulation of food craving have also been performed. Food and emotion down-regulation via reappraisal consistently engaged overlapping activations in dorsolateral and ventrolateral prefrontal, posterior parietal, pre-supplementary motor and lateral posterior temporal cortices, mainly in the left hemisphere. Its distinctive association with the right anterior/posterior insula and left inferior frontal gyrus suggests that food craving down-regulation entails a more extensive integration of interoceptive information about bodily states and greater inhibitory control over the appetitive urge towards food compared with emotion down-regulation. This evidence is suggestive of unique interoceptive and motivational components elicited by food craving reappraisal, associated with distinctive patterns of fronto-insular activity. These results might inform theoretical models of food craving regulation and prompt novel therapeutic interventions for obesity and eating disorders.
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Affiliation(s)
- Marta Gerosa
- IUSS Cognitive Neuroscience (ICON) Center, Scuola Universitaria Superiore IUSS, Pavia 27100, Italy
- Department of Brain and Behavioral Sciences, University of Pavia, Pavia 27100, Italy
| | - Nicola Canessa
- IUSS Cognitive Neuroscience (ICON) Center, Scuola Universitaria Superiore IUSS, Pavia 27100, Italy
- Istituti Clinici Scientifici Maugeri IRCCS, Cognitive Neuroscience Laboratory of Pavia Institute, Pavia 27100, Italy
| | - Carmen Morawetz
- Department of Psychology, University of Innsbruck, Innsbruck 6020, Austria
| | - Giulia Mattavelli
- IUSS Cognitive Neuroscience (ICON) Center, Scuola Universitaria Superiore IUSS, Pavia 27100, Italy
- Istituti Clinici Scientifici Maugeri IRCCS, Cognitive Neuroscience Laboratory of Pavia Institute, Pavia 27100, Italy
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2
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Sahi RS, Eisenberger NI, Silvers JA. Peer facilitation of emotion regulation in adolescence. Dev Cogn Neurosci 2023; 62:101262. [PMID: 37302349 PMCID: PMC10276262 DOI: 10.1016/j.dcn.2023.101262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 06/02/2023] [Accepted: 06/04/2023] [Indexed: 06/13/2023] Open
Abstract
Emotion regulation is particularly important for adolescents as they undergo normative developmental changes in affective systems and experience heightened risk for psychopathology. Despite a high need for emotion regulation during adolescence, commonly studied emotion regulation strategies like cognitive reappraisal are less beneficial for adolescents than adults because they rely on neural regions that are still developing during this period (i.e., lateral prefrontal cortex). However, adolescence is also marked by increased valuation of peer relationships and sensitivity to social information and cues. In the present review, we synthesize research examining emotion regulation and peer influence across development to suggest that sensitivity to peers during adolescence could be leveraged to improve emotion regulation for this population. We first discuss developmental trends related to emotion regulation at the level of behavior and brain in adolescents, using cognitive reappraisal as an exemplar emotion regulation strategy. Next, we discuss social influences on adolescent brain development, describing caregiver influence and increasing susceptibility to peer influence, to describe how adolescent sensitivity to social inputs represents both a window of vulnerability and opportunity. Finally, we conclude by describing the promise of social (i.e., peer-based) interventions for enhancing emotion regulation in adolescence.
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Affiliation(s)
- Razia S Sahi
- Department of Psychology, University of California Los Angeles, Los Angeles, CA, USA
| | - Naomi I Eisenberger
- Department of Psychology, University of California Los Angeles, Los Angeles, CA, USA
| | - Jennifer A Silvers
- Department of Psychology, University of California Los Angeles, Los Angeles, CA, USA.
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3
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Caballero C, Nook EC, Gee DG. Managing fear and anxiety in development: A framework for understanding the neurodevelopment of emotion regulation capacity and tendency. Neurosci Biobehav Rev 2023; 145:105002. [PMID: 36529313 DOI: 10.1016/j.neubiorev.2022.105002] [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: 07/21/2022] [Revised: 11/23/2022] [Accepted: 12/12/2022] [Indexed: 12/16/2022]
Abstract
How we manage emotional responses to environmental threats is central to mental health, as difficulties regulating threat-related distress can blossom into symptoms of anxiety disorders. Given that anxiety disorders emerge early in the lifespan, it is crucial we understand the multi-level processes that support effective regulation of distress. Scholars have given increased attention to behavioral and neural development of emotion regulation abilities, particularly cognitive reappraisal capacity (i.e., how strongly one can down-regulate negative affect by reinterpreting a situation to change one's emotions). However, this work has not been well integrated with research on regulatory tendency (i.e., how often one spontaneously regulates emotion in daily life). Here, we review research on the development of both emotion regulation capacity and tendency. We then propose a framework for testing hypotheses and eventually constructing a neurodevelopmental model of both dimensions of emotion regulation. Clarifying how the brain supports both effective and frequent regulation of threat-related distress across development is crucial to identifying multi-level signs of dysregulation and developing interventions that support youth mental health.
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Affiliation(s)
- Camila Caballero
- Department of Psychology, Yale University, Kirtland Hall, 2 Hillhouse Ave, New Haven, CT 06520, USA
| | - Erik C Nook
- Department of Psychology, Yale University, Kirtland Hall, 2 Hillhouse Ave, New Haven, CT 06520, USA
| | - Dylan G Gee
- Department of Psychology, Yale University, Kirtland Hall, 2 Hillhouse Ave, New Haven, CT 06520, USA.
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4
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Ljubisavljevic M, Basha J, Ismail FY. The effects of prefrontal vs. parietal cortex transcranial direct current stimulation on craving, inhibition, and measures of self-esteem. Front Neurosci 2022; 16:998875. [DOI: 10.3389/fnins.2022.998875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 10/10/2022] [Indexed: 11/13/2022] Open
Abstract
While prefrontal cortex dysfunction has been implicated in high food cravings, other cortical regions, like the parietal cortex, are potentially also involved in regulating craving. This study explored the effects of stimulating the inferior parietal lobule (IPL) and dorsolateral prefrontal cortex (DLPFC) on food craving state and trait. Transcranial direct current stimulation (tDCS) was administered at 1.5 mA for 5 consecutive days. Participants received 20 min of IPL, DLPFC, or sham stimulation (SHAM) each day which consisted of two rounds of 10-min stimulation, divided by a 10-min mindfulness task break. In addition, we studied inhibition and subjective psychological aspects like body image and self-esteem state and trait. To decompose immediate and cumulative effects, we measured the following on days 1 and 5: inhibition through the Go/No-go task; and food craving, self-esteem, and body appreciation through a battery of questionnaires. We found that false alarm errors decreased in the participants receiving active stimulation in the DLPFC (DLPFC-group). In contrast, false alarm errors increased in participants receiving active stimulation in the IPL (IPL-group). At the same time, no change was found in the participants receiving SHAM (SHAM-group). There was a trending reduction in craving trait in all groups. Momentary craving was decreased in the DLPFC-group and increased in IPL-group, yet a statistical difference was not reached. According to time and baseline, self-esteem and body perception improved in the IPL-group. Furthermore, self-esteem trait significantly improved over time in the DLPFC-group and IPL-group. These preliminary results indicate that tDCS modulates inhibition in frontoparietal areas with opposite effects, enhancing it in DLPFC and impairing it in IPL. Moreover, craving is moderately linked to inhibition, self-esteem, and body appreciation which seem not to be affected by neuromodulation but may rely instead on broader regions as more complex constructs. Finally, the fractionated protocol can effectively influence inhibition with milder effects on other constructs.
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5
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Watanuki S. Watershed Brain Regions for Characterizing Brand Equity-Related Mental Processes. Brain Sci 2021; 11:brainsci11121619. [PMID: 34942922 PMCID: PMC8699238 DOI: 10.3390/brainsci11121619] [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: 11/03/2021] [Revised: 11/28/2021] [Accepted: 12/02/2021] [Indexed: 12/04/2022] Open
Abstract
Brand equity is an important intangible for enterprises. As one advantage, products with brand equity can increase revenue, compared with those without such equity. However, unlike tangibles, it is difficult for enterprises to manage brand equity because it exists within consumers’ minds. Although, over the past two decades, numerous consumer neuroscience studies have revealed the brain regions related to brand equity, the identification of unique brain regions related to such equity is still controversial. Therefore, this study identifies the unique brain regions related to brand equity and assesses the mental processes derived from these regions. For this purpose, three analysis methods (i.e., the quantitative meta-analysis, chi-square tests, and machine learning) were conducted. The data were collected in accordance with the general procedures of a qualitative meta-analysis. In total, 65 studies (1412 foci) investigating branded objects with brand equity and unbranded objects without brand equity were examined, whereas the neural systems involved for these two brain regions were contrasted. According to the results, the parahippocampal gyrus and the lingual gyrus were unique brand equity-related brain regions, whereas automatic mental processes based on emotional associative memories derived from these regions were characteristic mental processes that discriminate branded from unbranded objects.
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Affiliation(s)
- Shinya Watanuki
- Department of Marketing, Faculty of Commerce, University of Marketing and Distribution Sciences, Kobe 651-2188, Japan
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6
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Giuliani NR, Harrington EM, Trevino SD. Intergenerational transmission of appetite self-regulation. JOURNAL OF APPLIED DEVELOPMENTAL PSYCHOLOGY 2021; 76:101330. [PMID: 36911419 PMCID: PMC10003670 DOI: 10.1016/j.appdev.2021.101330] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Parents and other primary caregivers affect the development of children's self-regulation in myriad ways, including via the parent's own self-regulation abilities. Ample evidence supports the association between mother and child self-regulation, yet this has never been experimentally assessed with regard to appetite self-regulation, the self-regulation of food intake. This study sought to explicitly test the associations between mother and child self-regulation across 3 domains: (1) appetite, (2) attentional control, and (3) inhibitory control. A community sample of 88 mother-preschooler dyads (ages 3-5) participated in this cross-sectional, experimental study. Results demonstrated that maternal self-regulation was significantly positively associated with child self-regulation in the appetite domain, b = 0.52, t(63.54) = 2.39, p = .020, but not for attentional or inhibitory control. These results add to the literature on parental influences on self-regulation development in early childhood and suggest that patterns of mother-child associations may vary across domains of self-regulation.
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Affiliation(s)
- Nicole R. Giuliani
- Special Education and Clinical Sciences, University of Oregon, United States of America
| | - Ellie M. Harrington
- Special Education and Clinical Sciences, University of Oregon, United States of America
| | - Shaina D. Trevino
- Counseling Psychology and Human Services, University of Oregon, United States of America
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7
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Serrano-Gonzalez M, Herting MM, Lim SL, Sullivan NJ, Kim R, Espinoza J, Koppin CM, Javier JR, Kim MS, Luo S. Developmental Changes in Food Perception and Preference. Front Psychol 2021; 12:654200. [PMID: 34084148 PMCID: PMC8168465 DOI: 10.3389/fpsyg.2021.654200] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 04/06/2021] [Indexed: 12/05/2022] Open
Abstract
Food choices are a key determinant of dietary intake, with brain regions, such as the mesolimbic and prefrontal cortex maturing at differential rates into adulthood. More needs to be understood about developmental changes in healthy and unhealthy food perceptions and preference. We investigated how food perceptions and preference vary as a function of age and how food attributes (taste and health) impact age-related changes. One hundred thirty-nine participants (8–23 years, 60 females) completed computerized tasks to rate high-calorie and low-calorie food cues for taste, health, and liking (preference), followed by 100 binary food choices based on each participant’s ratings. Dietary self-control was considered successful when the healthier (vs. tastier) food was chosen. Self-control success ratio was the proportion of success trials over total number of choices. Beta-weights for health (β-health) and taste (β-taste) were calculated as each attribute’s influence on food preference. Adiposity measurements included BMI z-score and waist-to-height ratio (WHtR). High-calorie foods were rated more tasty and less healthy with increasing age. Older participants liked high-calorie foods more (vs. younger participants), and β-taste was associated with age. Significant age-by-WHtR interactions were observed for health and taste ratings of high-calorie foods, β-taste, and marginally for preference of high-calorie foods. Stratifying by WHtR (high, low), we found age-related increases in taste and preference ratings of high-calorie foods in the high WHtR group alone. In contrast, age-related decreases in health ratings of high-calorie foods were significant in the low WHtR group alone. Age and β-taste were significantly associated in the high WHtR group and only marginally significant with low WHtR. Although participants rated low-calorie foods as less tasty and less healthy with increasing age, there was no association between age and preference for low-calorie foods. Participants made faster food choices with increasing age regardless of WHtR, with a significant age-by-WHtR interaction on reaction time (RT). There were no age-related effects in self-control success ratio and β-health. These results suggest that individual differences in age and central adiposity play an important role in preference for high-calorie foods, and a higher importance of food tastiness in food choice may contribute to greater preference for high-calorie foods with increasing age.
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Affiliation(s)
- Monica Serrano-Gonzalez
- Warren Alpert Medical School of Brown University, Providence, RI, United States.,Department of Pediatric Endocrinology, Hasbro Children's Hospital, Providence, RI, United States
| | - Megan M Herting
- Department of Preventive Medicine, Keck School of Medicine of University of Southern California, Los Angeles, CA, United States.,Department of Pediatrics, Keck School of Medicine of University of Southern California, Los Angeles, CA, United States
| | - Seung-Lark Lim
- Department of Psychology, University of Missouri-Kansas City, Kansas City, MO, United States
| | | | - Robert Kim
- Center for Endocrinology, Diabetes and Metabolism, Children's Hospital Los Angeles, Los Angeles, CA, United States
| | - Juan Espinoza
- Department of Pediatrics, Keck School of Medicine of University of Southern California, Los Angeles, CA, United States.,Division of General Pediatrics, Children's Hospital Los Angeles, Los Angeles, CA, United States.,The Saban Research Institute of Children's Hospital Los Angeles, Los Angeles, CA, United States
| | - Christina M Koppin
- Center for Endocrinology, Diabetes and Metabolism, Children's Hospital Los Angeles, Los Angeles, CA, United States
| | - Joyce R Javier
- Department of Pediatrics, Keck School of Medicine of University of Southern California, Los Angeles, CA, United States.,Division of General Pediatrics, Children's Hospital Los Angeles, Los Angeles, CA, United States.,The Saban Research Institute of Children's Hospital Los Angeles, Los Angeles, CA, United States
| | - Mimi S Kim
- Department of Pediatrics, Keck School of Medicine of University of Southern California, Los Angeles, CA, United States.,Center for Endocrinology, Diabetes and Metabolism, Children's Hospital Los Angeles, Los Angeles, CA, United States.,The Saban Research Institute of Children's Hospital Los Angeles, Los Angeles, CA, United States
| | - Shan Luo
- Department of Psychology, University of Southern California, Los Angeles, CA, United States.,Division of Endocrinology, Keck School of Medicine of University of Southern California, Los Angeles, CA, United States
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8
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Abstract
Restrained eating is a popular weight loss strategy for young women that tends to have limited effectiveness over extended periods of time. Although previous studies have explored and identified possible personality and behavior differences between successful and unsuccessful restrained eaters (REs), there has been a paucity of research on neurophysiological differences.Towards addressing this gap, we assessed brain resting state (Rs) differences in groups of unsuccessful REs (N = 39) and successful REs (N = 31). In line with hypotheses, unsuccessful REs displayed reduced regional homogeneity in brain regions involved in cognitive control (inferior parietal lobe) compared to successful REs. Regions involved in conflict monitoring (anterior cingulate cortex) were also observed to be comparatively less active in the unsuccessful RE group. Finally, based on analyses of independent components and seed-based functional connectivity, regions involved in conflict monitoring and cognitive control, especially those localized within the frontoparietal network, showed weaker connectivities among unsuccessful REs compared to their successful counterparts.These results underscore specific brain Rs differences between successful REs and unsuccessful REs in regions implicated in cognitive control and conflict monitoring.
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9
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Zürcher NR, Walsh EC, Phillips RD, Cernasov PM, Tseng CEJ, Dharanikota A, Smith E, Li Z, Kinard JL, Bizzell JC, Greene RK, Dillon D, Pizzagalli DA, Izquierdo-Garcia D, Truong K, Lalush D, Hooker JM, Dichter GS. A simultaneous [ 11C]raclopride positron emission tomography and functional magnetic resonance imaging investigation of striatal dopamine binding in autism. Transl Psychiatry 2021; 11:33. [PMID: 33431841 PMCID: PMC7801430 DOI: 10.1038/s41398-020-01170-0] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 11/30/2020] [Accepted: 12/07/2020] [Indexed: 01/10/2023] Open
Abstract
The social motivation hypothesis of autism posits that autism spectrum disorder (ASD) is characterized by impaired motivation to seek out social experience early in life that interferes with the development of social functioning. This framework suggests that impaired mesolimbic dopamine function underlies compromised responses to social rewards in ASD. Although this hypothesis is supported by functional magnetic resonance imaging (fMRI) studies, no molecular imaging study has evaluated striatal dopamine functioning in response to rewards in ASD. Here, we examined striatal functioning during monetary incentive processing in ASD and controls using simultaneous positron emission tomography (PET) and fMRI. Using a bolus + infusion protocol with the D2/D3 dopamine receptor antagonist [11C]raclopride, voxel-wise binding potential (BPND) was compared between groups (controls = 12, ASD = 10) in the striatum. Striatal clusters showing significant between-group BPND differences were used as seeds in whole-brain fMRI general functional connectivity analyses. Relative to controls, the ASD group demonstrated decreased phasic dopamine release to incentives in the bilateral putamen and left caudate, as well as increased functional connectivity between a PET-derived right putamen seed and the precuneus and insula. Within the ASD group, decreased phasic dopamine release in the putamen was related to poorer theory-of-mind skills. Our findings that ASD is characterized by impaired striatal phasic dopamine release to incentives provide support for the social motivation hypothesis of autism. PET-fMRI may be a suitable tool to evaluate novel ASD therapeutics targeting the striatal dopamine system.
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Affiliation(s)
- Nicole R. Zürcher
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA 02129 USA
| | - Erin C. Walsh
- grid.10698.360000000122483208Department of Psychiatry, University of North Carolina-Chapel Hill, Chapel Hill, NC 27514 USA
| | - Rachel D. Phillips
- grid.10698.360000000122483208Department of Psychology and Neuroscience, University of North Carolina-Chapel Hill, Chapel Hill, NC 27514 USA
| | - Paul M. Cernasov
- grid.10698.360000000122483208Department of Psychology and Neuroscience, University of North Carolina-Chapel Hill, Chapel Hill, NC 27514 USA
| | - Chieh-En J. Tseng
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA 02129 USA
| | - Ayarah Dharanikota
- grid.10698.360000000122483208Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, NC USA
| | - Eric Smith
- grid.10698.360000000122483208UNC-Chapel Hill Department of Radiology and Biomedical Research Imaging Center (BRIC), Chapel Hill, NC 27514 USA
| | - Zibo Li
- grid.10698.360000000122483208UNC-Chapel Hill Department of Radiology and Biomedical Research Imaging Center (BRIC), Chapel Hill, NC 27514 USA
| | - Jessica L. Kinard
- grid.10698.360000000122483208Carolina Institute for Developmental Disabilities, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, Chapel Hill, NC 27510 USA
| | - Joshua C. Bizzell
- grid.10698.360000000122483208Department of Psychiatry, University of North Carolina-Chapel Hill, Chapel Hill, NC 27514 USA
| | - Rachel K. Greene
- grid.10698.360000000122483208Department of Psychology and Neuroscience, University of North Carolina-Chapel Hill, Chapel Hill, NC 27514 USA
| | - Daniel Dillon
- grid.240206.20000 0000 8795 072XCenter for Depression, Anxiety and Stress Research, McLean Hospital, Belmont, MA USA
| | - Diego A. Pizzagalli
- grid.240206.20000 0000 8795 072XCenter for Depression, Anxiety and Stress Research, McLean Hospital, Belmont, MA USA
| | - David Izquierdo-Garcia
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA 02129 USA
| | - Kinh Truong
- grid.10698.360000000122483208Department of Biostatistics, University of North Carolina-Chapel Hill, Chapel Hill, NC 27514 USA
| | - David Lalush
- grid.10698.360000000122483208Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, NC USA
| | - Jacob M. Hooker
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA 02129 USA
| | - Gabriel S. Dichter
- grid.10698.360000000122483208Department of Psychiatry, University of North Carolina-Chapel Hill, Chapel Hill, NC 27514 USA ,grid.10698.360000000122483208Department of Psychology and Neuroscience, University of North Carolina-Chapel Hill, Chapel Hill, NC 27514 USA ,grid.10698.360000000122483208Carolina Institute for Developmental Disabilities, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, Chapel Hill, NC 27510 USA
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10
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Giuliani NR, Cosme D, Merchant JS, Dirks B, Berkman ET. Brain Activity Associated With Regulating Food Cravings Predicts Changes in Self-Reported Food Craving and Consumption Over Time. Front Hum Neurosci 2020; 14:577669. [PMID: 33281580 PMCID: PMC7689031 DOI: 10.3389/fnhum.2020.577669] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 10/28/2020] [Indexed: 01/10/2023] Open
Abstract
Neural patterns associated with viewing energy-dense foods can predict changes in eating-related outcomes. However, most research on this topic is limited to one follow-up time point, and single outcome measures. The present study seeks to add to that literature by employing a more refined assessment of food craving and consumption outcomes along with a more detailed neurobiological model of behavior change over several time points. Here, a community sample of 88 individuals (age: M = 39.17, SD = 3.47; baseline BMI: M = 31.5, SD = 3.9, range 24–42) with higher body mass index (BMI) performed a food craving reactivity and regulation task while undergoing functional magnetic resonance imaging. At that time—and 1, 3, and 6 months later—participants reported craving for and consumption of healthy and unhealthy foods via the Food Craving Inventory (FCI) and ASA24 (N at 6 months = 52–55 depending on the measure). A priori hypotheses that brain activity associated with both viewing and regulating personally desired unhealthy, energy-dense foods would be associated with self-reported craving for and consumption of unhealthy foods at baseline were not supported by the data. Instead, regression models controlling for age, sex, and BMI demonstrated that brain activity across several regions measured while individuals were regulating their desires for unhealthy food was associated with the self-reported craving for and consumption of healthy food. The hypothesis that vmPFC activity would predict patterns of healthier eating was also not supported. Instead, linear mixed models controlling for baseline age and sex, as well as changes in BMI, revealed that more regulation-related activity in the dlPFC, dACC, IFG, and vmPFC at baseline predicted decreases in the craving for and consumption of healthy foods over the course of 6 months.
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Affiliation(s)
- Nicole R Giuliani
- Department of Special Education and Clinical Sciences, Prevention Science Institute, University of Oregon, Eugene, OR, United States
| | - Danielle Cosme
- Communication Neuroscience Lab, Annenberg School for Communication, University of Pennsylvania, Philadelphia, PA, United States
| | - Junaid S Merchant
- Developmental Social Cognitive Neuroscience Lab, Neuroscience and Cognitive Science Program, Department of Psychology, University of Maryland, College Park, College Park, MD, United States
| | - Bryce Dirks
- Brain Connectivity and Cognition Lab, Department of Psychology, University of Miami, Miami, FL, United States
| | - Elliot T Berkman
- Social and Affective Neuroscience Lab, Department of Psychology, Center for Translational Neuroscience, University of Oregon, Eugene, OR, United States
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11
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Cosme D, Zeithamova D, Stice E, Berkman ET. Multivariate neural signatures for health neuroscience: assessing spontaneous regulation during food choice. Soc Cogn Affect Neurosci 2020; 15:1120-1134. [PMID: 31993654 PMCID: PMC7657386 DOI: 10.1093/scan/nsaa002] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2019] [Revised: 11/15/2019] [Accepted: 12/06/2019] [Indexed: 01/08/2023] Open
Abstract
Establishing links between neural systems and health can be challenging since there is not a one-to-one mapping between brain regions and psychological states. Building sensitive and specific predictive models of health-relevant constructs using multivariate activation patterns of brain activation is a promising new direction. We illustrate the potential of this approach by building two 'neural signatures' of food craving regulation (CR) using multivariate machine learning and, for comparison, a univariate contrast. We applied the signatures to two large validation samples of overweight adults who completed tasks measuring CR ability and valuation during food choice. Across these samples, the machine learning signature was more reliable. This signature decoded CR from food viewing and higher signature expression was associated with less craving. During food choice, expression of the regulation signature was stronger for unhealthy foods and inversely related to subjective value, indicating that participants engaged in CR despite never being instructed to control their cravings. Neural signatures thus have the potential to measure spontaneous engagement of mental processes in the absence of explicit instruction, affording greater ecological validity. We close by discussing the opportunities and challenges of this approach, emphasizing what machine learning tools bring to the field of health neuroscience.
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Affiliation(s)
- Danielle Cosme
- Department of Psychology, University of Oregon, Eugene, OR 97403-1227, USA
| | - Dagmar Zeithamova
- Department of Psychology, University of Oregon, Eugene, OR 97403-1227, USA
| | - Eric Stice
- Department of Psychiatry, Stanford University, Stanford, CA 94305, USA
| | - Elliot T Berkman
- Department of Psychology, University of Oregon, Eugene, OR 97403-1227, USA
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12
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Modi HH, Davis MM, Miernicki ME, Telzer EH, Rudolph KD. Maternal Antecedents to Adolescent Girls' Neural Regulation of Emotion. JOURNAL OF RESEARCH ON ADOLESCENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR RESEARCH ON ADOLESCENCE 2020; 30:581-598. [PMID: 32030842 DOI: 10.1111/jora.12545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The purpose of this study was to investigate contributions of maternal emotional resources to individual differences in adolescents' functional connectivity during emotion regulation. Participants included 35 adolescent girls who completed an implicit emotion regulation task during fMRI. Mothers reported on the quality of their adult attachment and emotional awareness when youth were in elementary school. Higher anxious attachment and lower emotional awareness were significantly correlated with more positive amygdala-right ventrolateral prefrontal cortex connectivity, a pattern linked in prior research with ineffective emotion regulation and emotional difficulties. Further, there was an indirect effect of anxious attachment on adolescent connectivity through emotional awareness. These results suggest that compromised maternal emotional resources in childhood may be linked to atypical neural processing of emotions.
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van Hoorn J, McCormick EM, Perino MT, Rogers CR, Telzer EH. Differential Behavioral and Neural Profiles in Youth With Conduct Problems During Risky Decision-Making. JOURNAL OF RESEARCH ON ADOLESCENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR RESEARCH ON ADOLESCENCE 2020; 30:599-615. [PMID: 32030837 PMCID: PMC9552935 DOI: 10.1111/jora.12546] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Neuroimaging work has examined neural processes underlying risk taking in adolescence, yet predominantly in low-risk youth. To determine whether we can extrapolate from current neurobiological models, this functional magnetic resonance imaging study investigated risk taking and peer effects in youth with conduct problems (CP; N = 19) and typically developing youth (TD; N = 25). Results revealed higher real-life risk taking, lower risky decisions, and no peer effects on a risk-taking task in CP youth. CP youth showed greater ventral striatum (VS) activity during safe than risky decisions, whereas TD youth showed greater VS activation during risky decisions. Differential VS activity explained higher real-life risk taking in CP youth. Findings provide preliminary evidence that risk-taking behavior in youth with CD problems is characterized by differential neural patterns.
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Affiliation(s)
- Jorien van Hoorn
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill
| | - Ethan M. McCormick
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill
| | | | | | - Eva H. Telzer
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill
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Morys F, García-García I, Dagher A. Is obesity related to enhanced neural reactivity to visual food cues? A review and meta-analysis. Soc Cogn Affect Neurosci 2020; 18:nsaa113. [PMID: 32785578 PMCID: PMC9997070 DOI: 10.1093/scan/nsaa113] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 06/15/2020] [Accepted: 08/05/2020] [Indexed: 01/10/2023] Open
Abstract
Theoretical work suggests that obesity is related to enhanced incentive salience of food cues. However, evidence from both behavioral and neuroimaging studies on the topic is mixed. In this work we review the literature on cue reactivity in obesity and perform a preregistered meta-analysis of studies investigating effects of obesity on brain responses to passive food pictures viewing. Further, we examine whether age influences brain responses to food cues in obesity. In the meta-analysis we included 13 studies of children and adults that investigated group differences (obese vs. lean) in responses to food vs. non-food pictures viewing. While we found no significant differences in the overall meta-analysis, we show that age significantly influences brain response differences to food cues in the left insula and the left fusiform gyrus. In the left insula, obese vs. lean brain differences in response to food cues decreased with age, while in the left fusiform gyrus the pattern was opposite. Our results suggest that there is little evidence for obesity-related differences in responses to food cues and that such differences might be mediated by additional factors that are often not considered.
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Affiliation(s)
- Filip Morys
- Department of Neurology and Neurosurgery, Montreal Neurological Institute, McGill University, Montreal, Quebec, Canada
| | - Isabel García-García
- Department of Neurology and Neurosurgery, Montreal Neurological Institute, McGill University, Montreal, Quebec, Canada
- Department of Clinical Psychology and Psychobiology, University of Barcelona, Barcelona, Spain
| | - Alain Dagher
- Department of Neurology and Neurosurgery, Montreal Neurological Institute, McGill University, Montreal, Quebec, Canada
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15
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Moreira PS, Macoveanu J, Marques P, Coelho A, Magalhães R, Siebner HR, Soares JM, Sousa N, Morgado P. Altered response to risky decisions and reward in patients with obsessive–compulsive disorder. J Psychiatry Neurosci 2020; 45:98-107. [PMID: 31509362 PMCID: PMC7828903 DOI: 10.1503/jpn.180226] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Patients with obsessive–compulsive disorder (OCD) employ ritualistic behaviours to reduce or even neutralize the anxiety provoked by their obsessions. The presence of excessive rumination and indecision has motivated the view of OCD as a disorder of decision-making. Most studies have focused on the “cold,” cognitive aspects of decision-making. This study expands current understanding of OCD by characterizing the abnormalities associated with affective, or “hot” decision-making. METHODS We performed a functional MRI study in a sample of 34 patients with OCD and 33 sex- and age-matched healthy controls, during which participants made 2-choice gambles taking varying levels of risk. RESULTS During risky decisions, patients showed significantly reduced task-related activation in the posterior cingulum, lingual gyrus and anterior cingulate cortex. We identified significant group × risk interactions in the calcarine cortex, precuneus, amygdala and anterior cingulate cortex. During the outcome phase, patients with OCD showed stronger activation of the orbitofrontal cortex, anterior cingulate cortex and putamen in response to unexpected losses. LIMITATIONS The group of patients not receiving medication was very small (n = 5), which precluded us from assessing the effect of medication on risk-taking behaviour in these patients. CONCLUSION Obsessive–compulsive disorder is associated with abnormal brain activity patterns during risky decision-making in a set of brain regions that have been consistently implicated in the processing of reward prediction errors. Alterations in affective “hot” processes implicated in decision-making may contribute to increased indecisiveness and intolerance to uncertainty in patients with OCD.
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Affiliation(s)
- Pedro Silva Moreira
- From the Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the ICVS/3Bs, PT Government Associate Laboratory, 4710-057 Braga/Guimarães, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Clinical Academic Centre, Braga, 4710-057 Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, DK-2100 Copenhagen, Denmark (Macoveanu); the Danish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Hvidovre, Kettegård Allé 30, 2650 Hvidovre, Denmark (Macoveanu, Siebner); the Department of Neurology, Copenhagen University Hospital Bispebjerg, Bispebjerg Bakke 23, 2400 København, Denmark (Siebner); and the Institute for Clinical Medicine, Faculty of Medical and Health Sciences, University of Copenhagen, Copenhagen, Denmark (Siebner)
| | - Julian Macoveanu
- From the Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the ICVS/3Bs, PT Government Associate Laboratory, 4710-057 Braga/Guimarães, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Clinical Academic Centre, Braga, 4710-057 Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, DK-2100 Copenhagen, Denmark (Macoveanu); the Danish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Hvidovre, Kettegård Allé 30, 2650 Hvidovre, Denmark (Macoveanu, Siebner); the Department of Neurology, Copenhagen University Hospital Bispebjerg, Bispebjerg Bakke 23, 2400 København, Denmark (Siebner); and the Institute for Clinical Medicine, Faculty of Medical and Health Sciences, University of Copenhagen, Copenhagen, Denmark (Siebner)
| | - Paulo Marques
- From the Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the ICVS/3Bs, PT Government Associate Laboratory, 4710-057 Braga/Guimarães, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Clinical Academic Centre, Braga, 4710-057 Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, DK-2100 Copenhagen, Denmark (Macoveanu); the Danish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Hvidovre, Kettegård Allé 30, 2650 Hvidovre, Denmark (Macoveanu, Siebner); the Department of Neurology, Copenhagen University Hospital Bispebjerg, Bispebjerg Bakke 23, 2400 København, Denmark (Siebner); and the Institute for Clinical Medicine, Faculty of Medical and Health Sciences, University of Copenhagen, Copenhagen, Denmark (Siebner)
| | - Ana Coelho
- From the Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the ICVS/3Bs, PT Government Associate Laboratory, 4710-057 Braga/Guimarães, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Clinical Academic Centre, Braga, 4710-057 Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, DK-2100 Copenhagen, Denmark (Macoveanu); the Danish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Hvidovre, Kettegård Allé 30, 2650 Hvidovre, Denmark (Macoveanu, Siebner); the Department of Neurology, Copenhagen University Hospital Bispebjerg, Bispebjerg Bakke 23, 2400 København, Denmark (Siebner); and the Institute for Clinical Medicine, Faculty of Medical and Health Sciences, University of Copenhagen, Copenhagen, Denmark (Siebner)
| | - Ricardo Magalhães
- From the Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the ICVS/3Bs, PT Government Associate Laboratory, 4710-057 Braga/Guimarães, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Clinical Academic Centre, Braga, 4710-057 Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, DK-2100 Copenhagen, Denmark (Macoveanu); the Danish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Hvidovre, Kettegård Allé 30, 2650 Hvidovre, Denmark (Macoveanu, Siebner); the Department of Neurology, Copenhagen University Hospital Bispebjerg, Bispebjerg Bakke 23, 2400 København, Denmark (Siebner); and the Institute for Clinical Medicine, Faculty of Medical and Health Sciences, University of Copenhagen, Copenhagen, Denmark (Siebner)
| | - Hartwig R. Siebner
- From the Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the ICVS/3Bs, PT Government Associate Laboratory, 4710-057 Braga/Guimarães, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Clinical Academic Centre, Braga, 4710-057 Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, DK-2100 Copenhagen, Denmark (Macoveanu); the Danish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Hvidovre, Kettegård Allé 30, 2650 Hvidovre, Denmark (Macoveanu, Siebner); the Department of Neurology, Copenhagen University Hospital Bispebjerg, Bispebjerg Bakke 23, 2400 København, Denmark (Siebner); and the Institute for Clinical Medicine, Faculty of Medical and Health Sciences, University of Copenhagen, Copenhagen, Denmark (Siebner)
| | - José Miguel Soares
- From the Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the ICVS/3Bs, PT Government Associate Laboratory, 4710-057 Braga/Guimarães, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Clinical Academic Centre, Braga, 4710-057 Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, DK-2100 Copenhagen, Denmark (Macoveanu); the Danish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Hvidovre, Kettegård Allé 30, 2650 Hvidovre, Denmark (Macoveanu, Siebner); the Department of Neurology, Copenhagen University Hospital Bispebjerg, Bispebjerg Bakke 23, 2400 København, Denmark (Siebner); and the Institute for Clinical Medicine, Faculty of Medical and Health Sciences, University of Copenhagen, Copenhagen, Denmark (Siebner)
| | - Nuno Sousa
- From the Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the ICVS/3Bs, PT Government Associate Laboratory, 4710-057 Braga/Guimarães, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Clinical Academic Centre, Braga, 4710-057 Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, DK-2100 Copenhagen, Denmark (Macoveanu); the Danish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Hvidovre, Kettegård Allé 30, 2650 Hvidovre, Denmark (Macoveanu, Siebner); the Department of Neurology, Copenhagen University Hospital Bispebjerg, Bispebjerg Bakke 23, 2400 København, Denmark (Siebner); and the Institute for Clinical Medicine, Faculty of Medical and Health Sciences, University of Copenhagen, Copenhagen, Denmark (Siebner)
| | - Pedro Morgado
- From the Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the ICVS/3Bs, PT Government Associate Laboratory, 4710-057 Braga/Guimarães, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Clinical Academic Centre, Braga, 4710-057 Braga, Portugal (Moreira, Marques, Coelho, Magalhães, Soares, Sousa, Morgado); the Psychiatric Centre Copenhagen, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, DK-2100 Copenhagen, Denmark (Macoveanu); the Danish Research Centre for Magnetic Resonance, Centre for Functional and Diagnostic Imaging and Research, Copenhagen University Hospital Hvidovre, Kettegård Allé 30, 2650 Hvidovre, Denmark (Macoveanu, Siebner); the Department of Neurology, Copenhagen University Hospital Bispebjerg, Bispebjerg Bakke 23, 2400 København, Denmark (Siebner); and the Institute for Clinical Medicine, Faculty of Medical and Health Sciences, University of Copenhagen, Copenhagen, Denmark (Siebner)
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Kamody RC, Thurston IB, Burton ET. Acceptance-based skill acquisition and cognitive reappraisal in a culturally responsive treatment for binge eating in adolescence. Eat Disord 2020; 28:184-201. [PMID: 32151205 DOI: 10.1080/10640266.2020.1731055] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Emotional overeating, or eating in excess to soothe negative emotions, is a high-risk behavior for the future development of the binge-eating disorder (BED). The Emotional Overeating Intervention (EOI) is a culturally responsive, 10-week condensed dialectical behavior therapy (DBT) skills group intervention for adolescents endorsing emotional-overeating and binge-eating behaviors. The present study served as a secondary analysis of the intervention data, with the aim of using quantitative measures and qualitative interviews to examine intervention acceptability and DBT skill acquisition. Data were analyzed using descriptive statistics for quantitative surveys and qualitative content analysis for interviews. Among the 15 adolescents (Mage = 15.40 years; 73.3% identifying as female; 100% identifying as Black) who participated in the EOI pilot trial, most identified learning acceptance-based DBT skills, particularly radical acceptance, as both highly acceptable and the most useful aspect of treatment. Participants reported increases in distress tolerance appraisal and emotion regulation cognitive reappraisal scale scores from baseline to post-intervention. Accordingly, acceptance-based DBT skills may be associated with change-based cognitive strategies, which may contribute to improvements in emerging BED pathology. Findings serve as an initial step in informing preventative models of scalable interventions for subthreshold BED among adolescents, by identifying variables that warrant investigation as potential mechanisms of change.
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Affiliation(s)
- Rebecca C Kamody
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA.,Department of Psychology, The University of Memphis, Memphis, Tennessee, USA
| | - Idia B Thurston
- Department of Psychology, The University of Memphis, Memphis, Tennessee, USA.,Department of Psychological and Brain Sciences, Department of Health Promotion and Community Health Sciences, Texas A & M University, College Station, Texas, USA.,Department of Pediatrics, College of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee, USA
| | - E Thomaseo Burton
- Department of Pediatrics, College of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee, USA.,Children's Foundation Research Institute, Le Bonheur Children's Hospital, Memphis, Tennessee, USA
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17
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Kracht CL, Chaput JP, Martin CK, Champagne CM, Katzmarzyk PT, Staiano AE. Associations of Sleep with Food Cravings, Diet, and Obesity in Adolescence. Nutrients 2019; 11:nu11122899. [PMID: 31801259 PMCID: PMC6950738 DOI: 10.3390/nu11122899] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 10/25/2019] [Accepted: 11/14/2019] [Indexed: 12/30/2022] Open
Abstract
Background: Sleep and dietary intake/quality can contribute to excess weight gain, but food cravings may influence these relationships. This cross-sectional study examined the relationship of adolescents’ sleep characteristics with dietary intake/quality and obesity and whether food cravings mediated these relationships. Methods: Sleep measures were calculated based on 24-h accelerometry, and height and weight were directly measured to calculate body mass index (BMI) z-scores. Food cravings were assessed by the Food Craving Inventory (FCI). Dietary intake and quality were calculated based on dietary recalls. Multivariable linear regression was used to examine the associations among sleep, food cravings, dietary intake/quality, and obesity, adjusting for confounders. Results: In total, 256 adolescents (ages 10–16 years) had complete data; 42% were non-White and 45% were boys. Sleep efficiency was inversely associated with sweet cravings and FCI-28. Sleep duration, meeting the sleep duration guidelines, and fruit/vegetable cravings were each positively associated with dietary quality. Sleep duration was negatively associated with BMI z-score. Mediation models were not performed as no sleep parameter was associated with both cravings and dietary intake/quality or BMI z-score. Conclusions: Associations existed among poor sleep, quantity and quality, with more frequent food cravings and worse dietary quality. Sleep may underlie adolescent obesogenic behaviors.
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Affiliation(s)
- Chelsea L. Kracht
- Pennington Biomedical Research Center, 6400 Perkins Road, Baton Rouge, LA 70808, USA; (C.L.K.); (C.K.M.); (C.M.C.); (P.T.K.)
| | - Jean-Philippe Chaput
- Healthy Active Living and Obesity Research Group, Children’s Hospital of Eastern Ontario Research Institute, 401 Smyth Rd, Ottawa, ON K1H 5B2, Canada;
| | - Corby K. Martin
- Pennington Biomedical Research Center, 6400 Perkins Road, Baton Rouge, LA 70808, USA; (C.L.K.); (C.K.M.); (C.M.C.); (P.T.K.)
| | - Catherine M. Champagne
- Pennington Biomedical Research Center, 6400 Perkins Road, Baton Rouge, LA 70808, USA; (C.L.K.); (C.K.M.); (C.M.C.); (P.T.K.)
| | - Peter T. Katzmarzyk
- Pennington Biomedical Research Center, 6400 Perkins Road, Baton Rouge, LA 70808, USA; (C.L.K.); (C.K.M.); (C.M.C.); (P.T.K.)
| | - Amanda E. Staiano
- Pennington Biomedical Research Center, 6400 Perkins Road, Baton Rouge, LA 70808, USA; (C.L.K.); (C.K.M.); (C.M.C.); (P.T.K.)
- Correspondence:
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18
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Hungry for inclusion: Exposure to peer victimization and heightened social monitoring in adolescent girls. Dev Psychopathol 2019; 32:1495-1508. [PMID: 31744573 DOI: 10.1017/s0954579419001433] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Belonging to a social group is one of the most important factors contributing to well-being. The Belonging Regulation model proposes that humans possess a social monitoring system (SMS) that evaluates social inclusion and monitors belonging needs. Here, we used a prospective longitudinal design to examine links between peer victimization experienced across 7 years and social monitoring at the behavioral and neural level in adolescent girls (n = 38, Mage = 15.43 years, SD = .33). Participants completed a social evaluation task during a functional magnetic resonance imaging (fMRI) scan. More severe peer victimization was associated with increased activation to in-group versus out-group peers in the amygdala, ventral striatum, fusiform gyrus, and temporoparietal junction. Moreover, participants who displayed increased activation in these regions reported lower social self esteem and higher levels of internalizing and externalizing symptoms. These results suggest that exposure to peer victimization across the school years is associated with heightened social monitoring at the neural level during adolescence, which has potential adverse implications for girls' adjustment and well-being.
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Nguyen T, Zhou T, Potter T, Zou L, Zhang Y. The Cortical Network of Emotion Regulation: Insights From Advanced EEG-fMRI Integration Analysis. IEEE TRANSACTIONS ON MEDICAL IMAGING 2019; 38:2423-2433. [PMID: 30802854 DOI: 10.1109/tmi.2019.2900978] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The ability to perceive and regulate emotion is a key component of cognition that is often disrupted by disease. Current neuroimaging studies regarding emotion regulation have implicated a number of cortical regions and identified several EEG features of interest, including the late positive potential and frontal asymmetry. Unfortunately, currently applied methods generally lack in the resolution necessary to capture focal cortical activity and explore the causal interactions between brain regions. In this paper, electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) data were simultaneously recorded from 20 subjects undergoing emotion processing and regulation tasks. Cortical activity with high-spatiotemporal resolution and accuracy was reconstructed using a novel multimodal EEG/fMRI integration method. A detailed causal brain network associated with emotion processing and regulation was then identified, and the network changes that facilitate different emotion conditions were investigated. The cortical activity of the ventrolateral prefrontal (VLPFC) and posterior parietal cortices depicted conditionally-sensitive spike and wave patterns evidenced in inter-regional communication. The VLPFC was found to behave as a main network source, with conditionally-specific interactions supporting emotional shifts. The results provide unique insight into the cortical activity that supports emotional perception and regulation, the origins of known EEG phenomena, and the manner in which brain regions coordinate to affect behavior.
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20
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Brandl F, Le Houcq Corbi Z, Mulej Bratec S, Sorg C. Cognitive reward control recruits medial and lateral frontal cortices, which are also involved in cognitive emotion regulation: A coordinate-based meta-analysis of fMRI studies. Neuroimage 2019; 200:659-673. [DOI: 10.1016/j.neuroimage.2019.07.008] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 03/04/2019] [Accepted: 07/04/2019] [Indexed: 02/04/2023] Open
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Moreira JFG, McLaughlin KA, Silvers JA. Spatial and temporal cortical variability track with age and affective experience during emotion regulation in youth. Dev Psychol 2019; 55:1921-1937. [PMID: 31464495 PMCID: PMC6716618 DOI: 10.1037/dev0000687] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Variability is a fundamental feature of human brain activity that is particularly pronounced during development. However, developmental neuroimaging research has only recently begun to move beyond characterizing brain function exclusively in terms of magnitude of neural activation to incorporate estimates of variability. No prior neuroimaging study has done so in the domain of emotion regulation. We investigated how age and affective experiences relate to spatial and temporal variability in neural activity during emotion regulation. In the current study, 70 typically developing youth aged 8 to 17 years completed a cognitive reappraisal task of emotion regulation while undergoing functional MRI. Estimates of spatial and temporal variability during regulation were calculated across a network of brain regions, defined a priori, and were then related to age and affective experiences. Results showed that increasing age was associated with reduced spatial and temporal variability in a set of frontoparietal regions (e.g., dorsomedial prefrontal cortex, superior parietal lobule) known to be involved in effortful emotion regulation. In addition, youth who reported less negative affect during regulation had less spatial variability in the ventrolateral prefrontal cortex, which has previously been linked to cognitive reappraisal. We interpret age-related reductions in spatial and temporal variability as implying neural specialization. These results suggest that the development of emotion regulation is undergirded by a process of neural specialization and open a host of possibilities for incorporating neural variability into the study of emotion regulation development. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
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Brain and Cognitive Development in Adolescents with Anorexia Nervosa: A Systematic Review of fMRI Studies. Nutrients 2019; 11:nu11081907. [PMID: 31443192 PMCID: PMC6723243 DOI: 10.3390/nu11081907] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 08/05/2019] [Accepted: 08/12/2019] [Indexed: 02/06/2023] Open
Abstract
Anorexia nervosa (AN) is an eating disorder often occurring in adolescence. AN has one of the highest mortality rates amongst psychiatric illnesses and is associated with medical complications and high risk for psychiatric comorbidities, persisting after treatment. Remission rates range from 23% to 33%. Moreover, weight recovery does not necessarily reflect cognitive recovery. This issue is of particular interest in adolescence, characterized by progressive changes in brain structure and functional circuitries, and fast cognitive development. We reviewed existing literature on fMRI studies in adolescents diagnosed with AN, following PRISMA guidelines. Eligible studies had to: (1) be written in English; (2) include only adolescent participants; and (3) use block-design fMRI. We propose a pathogenic model based on normal and AN-related neural and cognitive maturation during adolescence. We propose that underweight and delayed puberty-caused by genetic, environmental, and neurobehavioral factors-can affect brain and cognitive development and lead to impaired cognitive flexibility, which in turn sustains the perpetuation of aberrant behaviors in a vicious cycle. Moreover, greater punishment sensitivity causes a shift toward punishment-based learning, leading to greater anxiety and ultimately to excessive reappraisal over emotions. Treatments combining physiological and neurobehavioral rationales must be adopted to improve outcomes and prevent relapses.
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Martin RE, Silvers JA, Hardi F, Stephano T, Helion C, Insel C, Franz PJ, Ninova E, Lander JP, Mischel W, Casey BJ, Ochsner KN. Longitudinal changes in brain structures related to appetitive reactivity and regulation across development. Dev Cogn Neurosci 2019; 38:100675. [PMID: 31279245 PMCID: PMC6969339 DOI: 10.1016/j.dcn.2019.100675] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2018] [Revised: 06/14/2019] [Accepted: 06/19/2019] [Indexed: 01/15/2023] Open
Abstract
In the United States over one-third of the population, including children and adolescents, are overweight or obese. Despite the prevalence of obesity, few studies have examined how food cravings and the ability to regulate them change throughout development. Here, we addressed this gap in knowledge by examining structural brain and behavioral changes associated with regulation of craving across development. In a longitudinal design, individuals ages 6-26 completed two structural scans as well as a behavioral task where they used a cognitive regulatory strategy to decrease the appetitive value of foods. Behaviorally, we found that the ability to regulate craving improved with age. Neurally, improvements in regulatory ability were associated with cortical thinning in medial and lateral prefrontal cortex. We also found that models with cortical thickness measurements and age chosen by a lasso-based variable selection method could predict an individual's regulation behavior better than age and other behavioral factors alone. Additionally, when controlling for age, smaller ventral striatal volumes were associated with higher body mass index and predicted greater increases in weight two years later. Taken together, these results demonstrate a role for structural brain changes in supporting the ability to resist cravings for appetitive foods across development.
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Affiliation(s)
- Rebecca E Martin
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States.
| | - Jennifer A Silvers
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States
| | - Felicia Hardi
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States
| | - Theodore Stephano
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States
| | - Chelsea Helion
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States
| | - Catherine Insel
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States
| | - Peter J Franz
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States
| | - Emilia Ninova
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States
| | - Jared P Lander
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States
| | - Walter Mischel
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States
| | - B J Casey
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States
| | - Kevin N Ochsner
- Department of Psychology, Columbia University, 406 Schermerhorn Hall, 1190 Amsterdam Ave, New York, NY, 10027, United States.
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Age-Related Differences in the Late Positive Potential during Emotion Regulation between Adolescents and Adults. Sci Rep 2019; 9:5738. [PMID: 30952904 PMCID: PMC6451025 DOI: 10.1038/s41598-019-42139-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Accepted: 03/22/2019] [Indexed: 01/23/2023] Open
Abstract
The late positive potential (LPP) has been well documented in predicting the effect of emotion regulation in previous developmental literature. However, few studies have examined age-related changes in emotion regulation from adolescence to adulthood using this biomarker. To test this, Reactivity and Regulation-Image Task was used to test 18 young adolescents and 22 adults to examine the modulation of LPP during emotion regulation. Results revealed that (a) on the behavioral level, adults reported higher intensity of emotional experience than adolescents when they were asked to use up-regulation. Down-regulation showed no age effect for self-reported rating; (b) adolescents showed higher amplitudes of LPP than adults when using different regulatory strategies in all windows; (c) In late time window, regulation effect was larger when using up-regulation strategy than down-regulation strategy for adolescents, while the difference between the two strategies was negligible for adults. (d) In early time window, reactivity effect was larger in negative conditions than in positive conditions for adolescents, while the difference between the two conditions was again negligible for adults. Differences in the amplitudes and time courses of LPP during emotion regulation between adolescents and adults suggested that age-related changes in emotion regulation may occur during adolescence.
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25
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van Hoorn J, McCormick EM, Rogers CR, Ivory SL, Telzer EH. Differential effects of parent and peer presence on neural correlates of risk taking in adolescence. Soc Cogn Affect Neurosci 2019; 13:945-955. [PMID: 30137631 PMCID: PMC6137311 DOI: 10.1093/scan/nsy071] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 08/08/2018] [Indexed: 12/31/2022] Open
Abstract
Adolescence is a developmental period associated with increased health-risk behaviors and unique sensitivity to the input from the social context, paralleled by major changes in the developing brain. Peer presence increases adolescent risk taking, associated with greater reward-related activity, while parental presence decreases risk taking, associated with decreased reward-related activity and increased cognitive control. Yet the effects specific to peers and parents are still unknown. The current functional magnetic resonance imaging (fMRI) study compared within-person peer and parent influences on risky decision-making during adolescence (ages 12–15 years; N = 56). Participants completed the Yellow Light Game (YLG), a computerized driving task, during which they could make safe or risky decisions, in the presence of a peer and their parent. Behavioral findings revealed no effects of social context on risk taking. At the neural level, a collection of affective, social and cognitive regions [ventral striatum (VS), temporo-parietal junction (TPJ), and dorsolateral prefrontal cortex (dlPFC)] was more active during decision-making with peers than parents. Additionally, functional connectivity analyses showed greater coupling between affective, social and cognitive control regions (VS-insula, VS-TPJ) during decision-making with parents than peers. These findings highlight the complex nature of social influence processes in peer and parent contexts, and contribute to our understanding of the opportunities and vulnerabilities associated with adolescent social sensitivity.
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Affiliation(s)
| | | | | | | | - Eva H Telzer
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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26
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English LK, Masterson TD, Fearnbach SN, Tanofsky-Kraff M, Fisher J, Wilson SJ, Rolls BJ, Keller KL. Increased brain and behavioural susceptibility to portion size in children with loss of control eating. Pediatr Obes 2019; 14:e12436. [PMID: 30019382 PMCID: PMC7086471 DOI: 10.1111/ijpo.12436] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Revised: 04/26/2018] [Accepted: 05/21/2018] [Indexed: 12/16/2022]
Abstract
BACKGROUND Portion size influences intake (i.e. the portion size effect [PSE]), yet determinants of susceptibility to the PSE are unclear. OBJECTIVE We tested whether children who reported an episode of loss of control (LOC) eating over the last 3 months would be more susceptible to the PSE and would show differential brain responses to food cues compared with children with no-LOC. METHODS Across five sessions, children (n = 47; 7-10 years) consumed four test meals at 100%, 133%, 167% and 200% conditions for portion size and completed a functional magnetic resonance imaging scan while viewing pictures of foods varied by portion size and energy density (ED). Incidence of LOC over the past 3 months was self-reported. Random coefficient models were tested for differences in the shape of the PSE curve by LOC status. A whole-brain analysis was conducted to determine response to food cues during the functional magnetic resonance imaging. RESULTS Reported LOC (n = 13) compared with no-LOC (n = 34) was associated with increased susceptibility to the PSE, as evidenced by a positive association with the linear slope (P < 0.005), and negative association with the quadratic slope (P < 0.05) of the intake curve. Children who reported LOC compared with no-LOC showed increased activation in the left cerebellum to small relative to large portions (P < 0.01) and right cerebellum to High-ED relative to Low-ED food cues (P < 0.01). CONCLUSION Children who reported LOC were more susceptible to the PSE and showed alterations in food-cue processing in the cerebellum, a hindbrain region implicated in satiety signalling.
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Affiliation(s)
- L. K. English
- Department of Nutritional Science, The Pennsylvania State University, State College, PA, USA
| | - T. D. Masterson
- Department of Nutritional Science, The Pennsylvania State University, State College, PA, USA
| | - S. N. Fearnbach
- Brain and Metabolism Imaging in Chronic Disease, Pennington Biomedical Research Center, Baton Rouge, LA, USA
| | - M. Tanofsky-Kraff
- Department of Medical and Clinical Psychology, Uniformed Services University of Health Sciences, Bethesda, MD, USA
| | - J. Fisher
- Department of Social and Behavioral Sciences, Temple University, Philadelphia, PA, USA
| | - S. J. Wilson
- Department of Psychology, The Pennsylvania State University, State College, PA, USA
| | - B. J. Rolls
- Department of Nutritional Science, The Pennsylvania State University, State College, PA, USA
| | - K. L. Keller
- Department of Nutritional Science, The Pennsylvania State University, State College, PA, USA,Department of Food Science, The Pennsylvania State University, State College, PA, USA
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27
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Kruschwitz JD, Ludwig VU, Waller L, List D, Wisniewski D, Wolfensteller U, Goschke T, Walter H. Regulating Craving by Anticipating Positive and Negative Outcomes: A Multivariate Pattern Analysis and Network Connectivity Approach. Front Behav Neurosci 2018; 12:297. [PMID: 30564107 PMCID: PMC6289042 DOI: 10.3389/fnbeh.2018.00297] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Accepted: 11/16/2018] [Indexed: 12/29/2022] Open
Abstract
During self-control, we may resist short-term temptations in order to reach a favorable future (e.g., resisting cake to stay healthy). The neural basis of self-control is typically attributed to "cold," unemotional cognitive control mechanisms which inhibit affect-related regions via the prefrontal cortex (PFC). Here, we investigate the neural underpinnings of regulating cravings by mentally evoking the positive consequences of resisting a temptation (e.g., being healthy) as opposed to evoking the negative consequences of giving in to a temptation (e.g., becoming overweight). It is conceivable that when using these types of strategies, regions associated with emotional processing [e.g., striatum, ventromedial prefrontal cortex (vmPFC)] are involved in addition to control-related prefrontal and parietal regions. Thirty-one participants saw pictures of unhealthy snacks in the fMRI scanner and, depending on the trial, regulated their craving by thinking of the positive consequences of resisting, or the negative consequences of not resisting. In a control condition, they anticipated the pleasure of eating and thus, allowed the craving to occur (now-condition). In line with previous studies, we found activation of a cognitive control network during self-regulation. In the negative future thinking condition, the insula was more active than in the positive condition, while there were no activations that were stronger in the positive (> negative) future thinking condition. However, additionally, multivariate pattern analysis showed that during craving regulation, information about the valence of anticipated emotions was present in the vmPFC, the posterior cingulate cortex (PCC) and the insula. Moreover, a network including vmPFC and PCC showed higher connectivity during the positive (> negative) future thinking condition. Since these regions are often associated with affective processing, these findings suggest that "hot," affective processes may, at least in certain circumstances, play a role in self-control.
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Affiliation(s)
- Johann D Kruschwitz
- Division of Mind and Brain Research, Department of Psychiatry and Psychotherapy CCM, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany.,Collaborative Research Centre 940 "Volition and Cognitive Control", Technische Universität Dresden, Dresden, Germany
| | - Vera U Ludwig
- Division of Mind and Brain Research, Department of Psychiatry and Psychotherapy CCM, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany.,Berlin School of Mind and Brain, Humboldt-Universitaet zu Berlin, Berlin, Germany.,Mindfulness Center, Brown School of Public Health, Brown University, Providence, RI, United States
| | - Lea Waller
- Division of Mind and Brain Research, Department of Psychiatry and Psychotherapy CCM, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany.,Collaborative Research Centre 940 "Volition and Cognitive Control", Technische Universität Dresden, Dresden, Germany
| | - David List
- Division of Mind and Brain Research, Department of Psychiatry and Psychotherapy CCM, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany.,Collaborative Research Centre 940 "Volition and Cognitive Control", Technische Universität Dresden, Dresden, Germany
| | - David Wisniewski
- Department of Experimental Psychology, Ghent University, Ghent, Belgium
| | - Uta Wolfensteller
- Collaborative Research Centre 940 "Volition and Cognitive Control", Technische Universität Dresden, Dresden, Germany.,Faculty of Psychology, Technische Universität Dresden, Dresden, Germany
| | - Thomas Goschke
- Collaborative Research Centre 940 "Volition and Cognitive Control", Technische Universität Dresden, Dresden, Germany.,Faculty of Psychology, Technische Universität Dresden, Dresden, Germany
| | - Henrik Walter
- Division of Mind and Brain Research, Department of Psychiatry and Psychotherapy CCM, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
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28
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Cosme D, Mobasser A, Zeithamova D, Berkman ET, Pfeifer JH. Choosing to regulate: does choice enhance craving regulation? Soc Cogn Affect Neurosci 2018; 13:300-309. [PMID: 29462475 PMCID: PMC5836273 DOI: 10.1093/scan/nsy010] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Accepted: 02/14/2018] [Indexed: 11/12/2022] Open
Abstract
Goal-directed behavior and lifelong well-being often depend on the ability to control appetitive motivations, such as cravings. Cognitive reappraisal is an effective way to modulate emotional states, including cravings, but is often studied under explicit instruction to regulate. Despite the strong prediction from Self-Determination Theory that choice should enhance task engagement and regulation success, little is known empirically about whether and how regulation is different when participants choose (vs are told) to exert control. To investigate how choice affects neural activity and regulation success, participants reappraised their responses to images of personally-craved foods while undergoing functional neuroimaging. Participants were either instructed to view or reappraise ('no-choice') or chose freely to view or reappraise ('yes-choice'). Choice increased activity in the frontoparietal control network. We expected this activity would be associated with increased task engagement, resulting in better regulation success. However, contrary to this prediction, choice slightly reduced regulation success. Follow-up multivariate functional neuroimaging analyses indicated that choice likely disrupted allocation of limited cognitive resources during reappraisal. While unexpected, these results highlight the importance of studying upstream processes such as regulation choice, as they may affect the ability to regulate cravings and other emotional states.
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Affiliation(s)
- Danielle Cosme
- Department of Psychology, University of Oregon, Eugene, OR 97403, USA
| | - Arian Mobasser
- Department of Psychology, University of Oregon, Eugene, OR 97403, USA
| | - Dagmar Zeithamova
- Department of Psychology, University of Oregon, Eugene, OR 97403, USA
| | - Elliot T Berkman
- Department of Psychology, University of Oregon, Eugene, OR 97403, USA
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29
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van Hoorn J, McCormick EM, Rogers CR, Ivory SL, Telzer EH. Differential effects of parent and peer presence on neural correlates of risk taking in adolescence. Soc Cogn Affect Neurosci 2018; 13:945-955. [PMID: 30137631 DOI: 10.1093/scan/nsy024/4965846] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 08/08/2018] [Indexed: 05/27/2023] Open
Abstract
Adolescence is a developmental period associated with increased health-risk behaviors and unique sensitivity to the input from the social context, paralleled by major changes in the developing brain. Peer presence increases adolescent risk taking, associated with greater reward-related activity, while parental presence decreases risk taking, associated with decreased reward-related activity and increased cognitive control. Yet the effects specific to peers and parents are still unknown. The current functional magnetic resonance imaging (fMRI) study compared within-person peer and parent influences on risky decision-making during adolescence (ages 12-15 years; N = 56). Participants completed the Yellow Light Game (YLG), a computerized driving task, during which they could make safe or risky decisions, in the presence of a peer and their parent. Behavioral findings revealed no effects of social context on risk taking. At the neural level, a collection of affective, social and cognitive regions [ventral striatum (VS), temporo-parietal junction (TPJ), and dorsolateral prefrontal cortex (dlPFC)] was more active during decision-making with peers than parents. Additionally, functional connectivity analyses showed greater coupling between affective, social and cognitive control regions (VS-insula, VS-TPJ) during decision-making with parents than peers. These findings highlight the complex nature of social influence processes in peer and parent contexts, and contribute to our understanding of the opportunities and vulnerabilities associated with adolescent social sensitivity.
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Affiliation(s)
| | | | | | | | - Eva H Telzer
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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30
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Giuliani NR, Merchant JS, Cosme D, Berkman ET. Neural predictors of eating behavior and dietary change. Ann N Y Acad Sci 2018; 1428:208-220. [PMID: 29543993 PMCID: PMC6139096 DOI: 10.1111/nyas.13637] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 01/11/2018] [Accepted: 01/16/2018] [Indexed: 01/10/2023]
Abstract
Recently, there has been an increase in the number of human neuroimaging studies seeking to predict behavior above and beyond traditional measurements such as self-report. This trend has been particularly notable in the area of food consumption, as the percentage of people categorized as overweight or obese continues to rise. In this review, we argue that there is considerable utility in this form of health neuroscience, modeling the neural bases of eating behavior and dietary change in healthy community populations. Further, we propose a model and accompanying evidence indicating that several basic processes underlying eating behavior, particularly reactivity, regulation, and valuation, can be predictive of behavior change. We also discuss future directions for this work.
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Affiliation(s)
- Nicole R. Giuliani
- Department of Special Education and Clinical Sciences, University of Oregon
- Center for Translational Neuroscience, University of Oregon
| | | | - Danielle Cosme
- Center for Translational Neuroscience, University of Oregon
- Department of Psychology, University of Oregon
| | - Elliot T. Berkman
- Center for Translational Neuroscience, University of Oregon
- Department of Psychology, University of Oregon
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31
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Davidow JY, Sheridan MA, Van Dijk KRA, Santillana RM, Snyder J, Vidal Bustamante CM, Rosen BR, Somerville LH. Development of Prefrontal Cortical Connectivity and the Enduring Effect of Learned Value on Cognitive Control. J Cogn Neurosci 2018; 31:64-77. [PMID: 30156503 DOI: 10.1162/jocn_a_01331] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Inhibitory control, the capacity to suppress an inappropriate response, is a process employed for guiding action selection in the service of goal-directed behavior. Under neutral circumstances, inhibitory control success improves from childhood to adulthood and has been associated with developmental shifts in functional activation and connectivity of the PFC. However, the ability to exercise inhibitory control is challenged in certain contexts by including appetitive cues, a phenomenon that may be particularly pronounced in youths. Here, we examine the magnitude and temporal persistence of learned value's influence on inhibitory control in a cross-sectional sample of 8- to 25-year-olds. Participants first underwent conditioning of a motor approach response to two initially neutral cues, with one cue reinforced with monetary reward and the other with no monetary outcome. Subsequently, during fMRI, participants reencountered these cues as no-go targets in a nonreinforced go/no-go paradigm. Although the influence of learned value increasingly disrupted inhibitory control with increasing age, in young adults this pattern remitted over the course of the task, whereas during adolescence the impairing effect of reward history persisted. Successful no-go performance to the previously rewarded target was related to greater recruitment of the right inferior frontal gyrus and age-related increase in functional connectivity between the inferior frontal gyrus and the ventromedial PFC for the previously rewarded no-go target over the control target. Together, results indicate the complex influence of value on goals over development relies upon the increased coordination of distinct higher-order regions in the PFC.
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Affiliation(s)
| | - Margaret A Sheridan
- University of North Carolina.,Children's Hospital Boston.,Harvard Medical School
| | | | | | - Jenna Snyder
- University of North Carolina.,Children's Hospital Boston
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32
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Chin SH, Kahathuduwa CN, Stearns MB, Davis T, Binks M. Is hunger important to model in fMRI visual food-cue reactivity paradigms in adults with obesity and how should this be done? Appetite 2018; 120:388-397. [DOI: 10.1016/j.appet.2017.09.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Revised: 08/24/2017] [Accepted: 09/10/2017] [Indexed: 02/08/2023]
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33
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Guassi Moreira JF, Telzer EH. Family conflict is associated with longitudinal changes in insular-striatal functional connectivity during adolescent risk taking under maternal influence. Dev Sci 2017; 21:e12632. [PMID: 29226484 DOI: 10.1111/desc.12632] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Accepted: 09/12/2017] [Indexed: 11/28/2022]
Abstract
Maternal presence has marked effects on adolescent neurocognition during risk taking, influencing teenagers to make safer decisions. However, it is currently unknown whether maternal buffering changes over the course of adolescence itself, and whether its effects are robust to individual differences in family relationship quality. In the current longitudinal study, 23 adolescents completed a risk-taking task under maternal presence during an fMRI scan before and after the transition to high school. Behavioral results reveal that adolescent risk taking increased under maternal presence across a one-year period. At the neural level, we found that adolescents reporting higher family conflict showed longitudinal increases in functional coupling between the anterior insula (AI) and ventral striatum (VS) when making safe decisions in the presence of their mother, which was associated with increased real-world risk taking. These findings show that individual differences in family relationship quality undermine effective development of AI-VS connectivity resulting in increased risk taking.
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Affiliation(s)
| | - Eva H Telzer
- Department of Psychology & Neuroscience, University of North Carolina, Chapel Hill, NC, USA
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34
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Guassi Moreira JF, Telzer EH. Family conflict shapes how adolescents take risks when their family is affected. Dev Sci 2017; 21:e12611. [PMID: 28975678 DOI: 10.1111/desc.12611] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2017] [Accepted: 07/18/2017] [Indexed: 01/08/2023]
Abstract
Numerous studies have established that the social context greatly affects adolescent risk taking. However, it remains unexplored whether adolescents' decision-making behaviors change when they take risks that affect other individuals such as a parent. In the current study, we sought to investigate how the social context influences risky decisions when adolescents' behavior affects their family using a formalized risk-taking model. Sixty-three early adolescents (Mage = 13.3 years; 51% female) played a risk-taking task twice, once during which they could make risky choices that only affected themselves and another during which their risky choices only affected their parent. Results showed that adolescents reporting high family conflict made more risky decisions when taking risks for their parent compared to themselves, whereas adolescents reporting low family conflict made fewer risky decisions when taking risks for their parent compared to themselves. These findings are the first to show that adolescents change their decision-making behaviors when their risks affect their family and have important implications for current theories of adolescent risk taking.
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Affiliation(s)
| | - Eva H Telzer
- Department of Psychology & Neuroscience, University of North Carolina, Chapel Hill, NC, USA
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35
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Flannery JE, Giuliani NR, Flournoy JC, Pfeifer JH. Neurodevelopmental changes across adolescence in viewing and labeling dynamic peer emotions. Dev Cogn Neurosci 2017; 25:113-127. [PMID: 28262423 PMCID: PMC5764159 DOI: 10.1016/j.dcn.2017.02.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 12/31/2016] [Accepted: 02/04/2017] [Indexed: 11/30/2022] Open
Abstract
Dynamic peer facial stimuli recruit key regions involved in emotion processing. LPFC shows a nonlinear age trend across adolescence to labeling dynamic peer faces. MOFC/vMPFC shows a linear decrease with age to viewing dynamic peer faces. No significant age trends were observed in amygdala during viewing or labeling dynamic peer faces.
Adolescence is a sensitive period of social-affective development, characterized by biological, neurological, and social changes. The field currently conceptualizes these changes in terms of an imbalance between systems supporting reactivity and regulation, specifically nonlinear changes in reactivity networks and linear changes in regulatory networks. Previous research suggests that the labeling or reappraisal of emotion increases activity in lateral prefrontal cortex (LPFC), and decreases activity in amygdala relative to passive viewing of affective stimuli. However, past work in this area has relied heavily on paradigms using static, adult faces, as well as explicit regulation. In the current study, we assessed cross-sectional trends in neural responses to viewing and labeling dynamic peer emotional expressions in adolescent girls 10–23 years old. Our dynamic adolescent stimuli set reliably and robustly recruited key brain regions involved in emotion reactivity (medial orbital frontal cortex/ventral medial prefrontal cortex; MOFC/vMPFC, bilateral amygdala) and regulation (bilateral dorsal and ventral LPFC). However, contrary to the age-trends predicted by the dominant models in studies of risk/reward, the LPFC showed a nonlinear age trend across adolescence to labeling dynamic peer faces, whereas the MOFC/vMPFC showed a linear decrease with age to viewing dynamic peer faces. There were no significant age trends observed in the amygdala.
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Affiliation(s)
| | | | - John C Flournoy
- Department of Psychology, University of Oregon, United States
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36
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Guassi Moreira JF, Telzer EH. Mother still knows best: Maternal influence uniquely modulates adolescent reward sensitivity during risk taking. Dev Sci 2016; 21. [PMID: 29282834 DOI: 10.1111/desc.12484] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Accepted: 07/11/2016] [Indexed: 11/26/2022]
Abstract
Adolescent decision-making is highly sensitive to input from the social environment. In particular, adult and maternal presence influence adolescents to make safer decisions when encountered with risky scenarios. However, it is currently unknown whether maternal presence confers a greater advantage than mere adult presence in buffering adolescent risk taking. In the current study, 23 adolescents completed a risk-taking task during an fMRI scan in the presence of their mother and an unknown adult. Results reveal that maternal presence elicits greater activation in reward-related neural circuits when making safe decisions but decreased activation following risky choices. Moreover, adolescents evidenced a more immature neural phenotype when making risky choices in the presence of an adult compared to mother, as evidenced by positive functional coupling between the ventral striatum and medial prefrontal cortex. Our results underscore the importance of maternal stimuli in bolstering adolescent decision-making in risky scenarios.
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Affiliation(s)
- João F Guassi Moreira
- Department of Psychology, University of Illinois at Urbana-Champaign, USA.,Department of Psychology, University of California at Los Angeles, USA
| | - Eva H Telzer
- Department of Psychology, University of Illinois at Urbana-Champaign, USA.,Neuroscience Program, University of Illinois at Urbana-Champaign, USA.,Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, USA.,Department of Psychology & Neuroscience, University of North Carolina at Chapel Hill, USA
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Sai L, Luo S, Ward A, Sang B. Development of the Tendency to Use Emotion Regulation Strategies and Their Relation to Depressive Symptoms in Chinese Adolescents. Front Psychol 2016; 7:1222. [PMID: 27597834 PMCID: PMC4992678 DOI: 10.3389/fpsyg.2016.01222] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Accepted: 08/02/2016] [Indexed: 11/13/2022] Open
Abstract
The process model of emotion regulation posits that the tendency to use cognitive reappraisal is associated with positive outcomes (e.g., greater positive emotion) while the tendency to use expressive suppression is associated with adverse outcomes (e.g., greater negative emotion). Many studies using adult samples support this theory. However, the development of the tendency to use cognitive reappraisal/expressive suppression and how these tendencies relate to depressive symptoms in adolescents remain unclear. To address these questions, 639 Chinese adolescents aged 12–18 years old were asked to report their tendency to use cognitive reappraisal/expressive suppression as well as their depressive symptoms. General linear model multivariate analysis of variance showed a statistically significant age effect for the tendency to use emotion regulation strategies. Further analysis found that these adolescents reported using less expressive suppression as age increased, while there was no age effect for the tendency to use cognitive reappraisal. Moreover, linear regression analysis revealed that the tendency to use cognitive reappraisal in daily life negatively influenced depressive symptoms, while the tendency to use expressive suppression in daily life positively influenced depressive symptoms. These findings provide evidence that support the development of emotion regulation strategies in childhood and adolescence.
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Affiliation(s)
- Liyang Sai
- Institutes of Psychological sciences, Hangzhou Normal University, HangzhouChina; Key Laboratory of Brain Functional Genomics (MOE & STCSM), School of Psychology and Cognitive Science, East China Normal University, ShanghaiChina; Center for Cognition and Brain Disorders, Hangzhou Normal University, HangzhouChina; Zhejiang Key Laboratory for Research in Assessment of Cognitive Impairments, HangzhouChina
| | - Sichen Luo
- Department of Psychology, Zhejiang Normal University, Jinhua China
| | - Anne Ward
- Department of Psychology, Northwestern University, Evanston, IL USA
| | - Biao Sang
- Key Laboratory of Brain Functional Genomics (MOE & STCSM), School of Psychology and Cognitive Science, East China Normal University, Shanghai China
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Martin RE, Ochsner KN. The Neuroscience of Emotion Regulation Development: Implications for Education. Curr Opin Behav Sci 2016; 10:142-148. [PMID: 27822488 DOI: 10.1016/j.cobeha.2016.06.006] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Emotion regulation is a critical life skill that can facilitate learning and improve educational outcomes. Developmental studies find that the ability to regulate emotion improves with age. In neuroimaging studies, emotion regulation abilities are associated with recruitment of a set of prefrontal brain regions involved in cognitive control and executive functioning that mature late in development. In this review we discuss the regulation of both negative and positive emotions, the role of other people in guiding our emotional responses, and the potential applications of this work to education.
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Affiliation(s)
- Rebecca E Martin
- Department of Psychology, Columbia University, 1190 Amsterdam Ave, New York, NY, 10027
| | - Kevin N Ochsner
- Department of Psychology, Columbia University, 1190 Amsterdam Ave, New York, NY, 10027
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Kalon E, Hong JY, Tobin C, Schulte T. Psychological and Neurobiological Correlates of Food Addiction. INTERNATIONAL REVIEW OF NEUROBIOLOGY 2016; 129:85-110. [PMID: 27503449 DOI: 10.1016/bs.irn.2016.06.003] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Food addiction (FA) is loosely defined as hedonic eating behavior involving the consumption of highly palatable foods (ie, foods high in salt, fat, and sugar) in quantities beyond homeostatic energy requirements. FA shares some common symptomology with other pathological eating disorders, such as binge eating. Current theories suggest that FA shares both behavioral similarities and overlapping neural correlates to other substance addictions. Although preliminary, neuroimaging studies in response to food cues and the consumption of highly palatable food in individuals with FA compared to healthy controls have shown differing activation patterns and connectivity in brain reward circuits including regions such as the striatum, amygdala, orbitofrontal cortex, insula, and nucleus accumbens. Additional effects have been noted in the hypothalamus, a brain area responsible for regulating eating behaviors and peripheral satiety networks. FA is highly impacted by impulsivity and mood. Chronic stress can negatively affect hypothalamic-pituitary-adrenal axis functioning, thus influencing eating behavior and increasing desirability of highly palatable foods. Future work will require clearly defining FA as a distinct diagnosis from other eating disorders.
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Affiliation(s)
- E Kalon
- Palo Alto University, Palo Alto, CA, United States; SRI International, Menlo Park, CA, United States.
| | - J Y Hong
- SRI International, Menlo Park, CA, United States
| | - C Tobin
- Palo Alto University, Palo Alto, CA, United States; National Center for PTSD, VA Palo Alto Health Care System Menlo Park Division, Menlo Park, CA, United States
| | - T Schulte
- Palo Alto University, Palo Alto, CA, United States; SRI International, Menlo Park, CA, United States
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Ahmed SP, Bittencourt-Hewitt A, Sebastian CL. Neurocognitive bases of emotion regulation development in adolescence. Dev Cogn Neurosci 2015; 15:11-25. [PMID: 26340451 PMCID: PMC6989808 DOI: 10.1016/j.dcn.2015.07.006] [Citation(s) in RCA: 278] [Impact Index Per Article: 30.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Revised: 06/09/2015] [Accepted: 07/24/2015] [Indexed: 01/15/2023] Open
Abstract
Emotion regulation is the ability to recruit processes to influence emotion generation. In recent years there has been mounting interest in how emotions are regulated at behavioural and neural levels, as well as in the relevance of emotional dysregulation to psychopathology. During adolescence, brain regions involved in affect generation and regulation, including the limbic system and prefrontal cortex, undergo protracted structural and functional development. Adolescence is also a time of increasing vulnerability to internalising and externalising psychopathologies associated with poor emotion regulation, including depression, anxiety and antisocial behaviour. It is therefore of particular interest to understand how emotion regulation develops over this time, and how this relates to ongoing brain development. However, to date relatively little research has addressed these questions directly. This review will discuss existing research in these areas in both typical adolescence and in adolescent psychopathology, and will highlight opportunities for future research. In particular, it is important to consider the social context in which adolescent emotion regulation develops. It is possible that while adolescence may be a time of vulnerability to emotional dysregulation, scaffolding the development of emotion regulation during this time may be a fruitful preventative target for psychopathology.
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Affiliation(s)
- Saz P Ahmed
- Department of Psychology, Royal Holloway, University of London, UK
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Buffering effect of positive parent-child relationships on adolescent risk taking: A longitudinal neuroimaging investigation. Dev Cogn Neurosci 2015; 15:26-34. [PMID: 26342184 PMCID: PMC4639442 DOI: 10.1016/j.dcn.2015.08.005] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2015] [Revised: 08/11/2015] [Accepted: 08/17/2015] [Indexed: 11/24/2022] Open
Abstract
Adolescence is marked by a steep increase in risk-taking behavior. The serious consequences of such heightened risk taking raise the importance of identifying protective factors. Despite its dynamic change during adolescence, family relationships remain a key source of influence for teenagers. Using a longitudinal fMRI approach, we scanned 23 adolescents twice across a 1.5-year period to examine how changes in parent-child relationships contribute to changes in adolescent risk taking over time via changes in adolescents' neural reactivity to rewards. Results indicate that although parent-child relationships are not associated with adolescent risk taking concurrently, increases in positive parent-child relationships contribute to declines in adolescent risk taking. This process is mediated by longitudinal decreases in ventral striatum activation to rewards during risk taking. Findings highlight the neural pathways through which improvements in positive parent-child relationships serve to buffer longitudinal increases in adolescent risk taking.
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