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Journal articles on the topic 'Frontal brain asymmetry'

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1

Roe, James M., Didac Vidal-Piñeiro, Markus H. Sneve, et al. "Age-Related Differences in Functional Asymmetry During Memory Retrieval Revisited: No Evidence for Contralateral Overactivation or Compensation." Cerebral Cortex 30, no. 3 (2019): 1129–47. http://dx.doi.org/10.1093/cercor/bhz153.

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Abstract Brain asymmetry is inherent to cognitive processing and seems to reflect processing efficiency. Lower frontal asymmetry is often observed in older adults during memory retrieval, yet it is unclear whether lower asymmetry implies an age-related increase in contralateral recruitment, whether less asymmetry reflects compensation, is limited to frontal regions, or predicts neurocognitive stability or decline. We assessed age-related differences in asymmetry across the entire cerebral cortex, using functional magnetic resonance imaging data from 89 young and 76 older adults during successf
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Pauli, Paul. "Elektrokortikale Befunde zu Angst und Panik." Zeitschrift für Medizinische Psychologie 10, no. 3 (2001): 137–43. https://doi.org/10.3233/zmp-2001-10_3_07.

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Im vorliegenden Artikel werden zwei Ansätze zur Erfassung emotionaler Reaktionen mittels EEG diskutiert. Ereigniskorrelierte Potentiale (EKPs) auf emotionale Bild- oder Wortreize sind durch eine verstärkte Positivierung in späten, langsamen Hirnwellen charakterisiert. Im Spontan-EEG bilden sich negative Emotionen in einer Asymmetrie in der frontalen Gehirnaktivität (AFG) mit einer relativ verstärkten rechts-frontalen Aktivität ab. Unter Verwendung dieser Methoden konnte bei Angstpatienten nicht aber bei gesunden Kontrollpersonen gezeigt werden, dass störungsspezifische Bild- und Wortreize eine
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Silva, Jaime R., Diego A. Pizzagalli, Christine L. Larson, Daren C. Jackson, and Richard J. Davidson. "Frontal brain asymmetry in restrained eaters." Journal of Abnormal Psychology 111, no. 4 (2002): 676–81. http://dx.doi.org/10.1037/0021-843x.111.4.676.

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4

Kang, Duck-Hee, Richard J. Davidson, Christopher L. Coe, Robert E. Wheeler, Andrew J. Tomarken, and William B. Ershler. "Frontal brain asymmetry and immune function." Behavioral Neuroscience 105, no. 6 (1991): 860–69. http://dx.doi.org/10.1037/0735-7044.105.6.860.

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5

Touchette, Benjamin, and Seung-Eun Lee. "Measuring Neural Responses to Apparel Product Attractiveness." Clothing and Textiles Research Journal 35, no. 1 (2016): 3–15. http://dx.doi.org/10.1177/0887302x16673157.

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The purpose of this study was twofold: (a) to investigate a neural mechanism of apparel product attractiveness and (b) to compare consumers’ brain responses to apparel product attractiveness with their self-reported responses. Based on Davidson’s frontal asymmetry theory, the researchers explored whether hemispheric asymmetry actually exists when consumers view apparel products with different levels of attractiveness. A total of 34 right-handed college students participated in the electroencephalography experiment. Measurements were obtained by recording the electrical activity of the left and
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Gapin, Jennifer, Jennifer L. Etnier, and Denise Tucker. "The Relationship Between Frontal Brain Asymmetry and Exercise Addiction." Journal of Psychophysiology 23, no. 3 (2009): 135–42. http://dx.doi.org/10.1027/0269-8803.23.3.135.

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Previous research on the causes of exercise addiction has focused primarily on the relationships among personality traits, social influences, and disordered eating ( Bamber, Cockerill, & Carroll, 2000 ; Beals, 2004 ). Few studies, however, have examined the psychophysiological nature of exercise addiction. In a related area of research in which brain activity has been related to affect and mood, results show that frontal asymmetry, as measured by electroencephalogram (EEG), is associated with negative emotions. More specifically, greater activity at right frontal electrode sites is found a
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7

Celik, Nihal Gurlek, and Saban Tiryaki. "Analysis of Major Lobe Volume and Asymmetry of the Brain by Gender: A vol2Brain Study." Journal of the Anatomical Society of India 73, no. 1 (2024): 10–15. http://dx.doi.org/10.4103/jasi.jasi_107_23.

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Objective: In recent years, with the use of three-dimensional (3D) software tools, volumetric measurements of brain morphometry have gained importance. In this study, we aim to investigate the ratio of the volumes of the major structures of the brain (frontal, parietal, temporal, and occipital lobes) to the volume of the intracranial cavity (ICC) and the change of asymmetry according to gender, using web-based vol2Brain, which is one of the current and automatic software tools. Materials and Methods: 3D-T1-weighted magnetic resonance images of 80 healthy individuals (43 females and 37 males) o
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Chung Bong Kyo and 윤병수. "Frontal Brain Asymmetry and Negative Emotion Regulation." Korean Journal of Cognitive and Biological Psychology 20, no. 4 (2008): 203–21. http://dx.doi.org/10.22172/cogbio.2008.20.4.001.

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9

Licata, Maria, Markus Paulus, Nina Kühn-Popp, Jorg Meinhardt, and Beate Sodian. "Infant frontal asymmetry predicts child emotional availability." International Journal of Behavioral Development 39, no. 6 (2015): 492–96. http://dx.doi.org/10.1177/0165025415576816.

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While factors influencing maternal emotional availability (EA) have been well investigated, little is known about the development of child EA. The present longitudinal study investigated the role of frontal brain asymmetry in young children with regard to child EA (child responsiveness and involvement) in mother–child interaction in a sample of 28 children at 7, 14, and 50 months of age. When infants were 7 months of age, mother–child interaction quality was assessed using the EA-Scales. At 14 months, infants’ resting asymmetric frontal activity was assessed by means of the electroencephalogra
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10

Andreu-Sánchez, Celia, Miguel Ángel Martín-Pascual, Agnès Gruart, and José María Delgado-García. "Brain Symmetry in Alpha Band When Watching Cuts in Movies." Symmetry 14, no. 10 (2022): 1980. http://dx.doi.org/10.3390/sym14101980.

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The purpose of this study is to determine if there is asymmetry in the brain activity between both hemispheres while watching cuts in movies. We presented videos with cuts to 36 participants, registered electrical brain activity through electroencephalography (EEG) and analyzed asymmetry in frontal, somatomotor, temporal, parietal and occipital areas. EEG power and alpha (8–13 Hz) asymmetry were analyzed based on 4032 epochs (112 epochs from videos × 36 participants) in each hemisphere. On average, we found negative asymmetry, indicating a greater alpha power in the left hemisphere and a great
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11

Avnit, Amir, Samuel Zibman, Uri Alyagon, and Abraham Zangen. "Abnormal functional asymmetry and its behavioural correlates in adults with ADHD: A TMS-EEG study." PLOS ONE 18, no. 5 (2023): e0285086. http://dx.doi.org/10.1371/journal.pone.0285086.

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Objectives Abnormal functional brain asymmetry and deficient response inhibition are two core symptoms of attention deficit hyperactivity disorder (ADHD). We investigated whether these symptoms are inter-related and whether they are underlined by altered frontal excitability and by compromised interhemispheric connectivity. Methods We studied these issues in 52 ADHD and 43 non-clinical adults by comparing: (1) stop-signal reaction time (SSRT); (2) frontal asymmetry of the N200 event-related potential component, which is evoked during response inhibition and is lateralised to the right hemisphe
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12

Hall, Eric E., and Steven J. Petruzzello. "Frontal Asymmetry, Dispositional Affect, and Physical Activity in Older Adults." Journal of Aging and Physical Activity 7, no. 1 (1999): 76–90. http://dx.doi.org/10.1123/japa.7.1.76.

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Physical activity has been consistently linked to better mental health—greater positive affect and life satisfaction, less negative affect, anxiety, and depression (Petruzzello et al., 1991; McAuley & Rudolph, 1995). Brain activation patterns have been linked to dispositional affect: greater relative left anterior hemisphere activation relates to positive affect, and greater relative right anterior activation relates to negative affect (Davidson, 1992). In this study, measures of resting EEG frontal asymmetry, dispositional affect, and physical activity were obtained from 41 older adults.
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13

Lin, Sungui, Yuhao Zhao, and Song Xing. "Asymmetry of Endocast Surface Shape in Modern Humans Based on Diffeomorphic Surface Matching." Symmetry 14, no. 7 (2022): 1459. http://dx.doi.org/10.3390/sym14071459.

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Brain asymmetry is associated with handedness and cognitive function, and is also reflected in the shape of endocasts. However, comprehensive quantification of the asymmetry in endocast shapes is limited. Here, we quantify and visualize the variation of endocast asymmetry in modern humans using diffeomorphic surface matching. Our results show that two types of lobar fluctuating asymmetry contribute most to global asymmetry variation. A dominant pattern of local directional asymmetry is shared in the majority of the population: (1) the left occipital pole protrudes more than the right frontal p
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14

Chung Bong Kyo. "Frontal Brain Asymmetry, Positive Affect and Approach Motivation." Korean Journal of Cognitive and Biological Psychology 19, no. 2 (2007): 127–47. http://dx.doi.org/10.22172/cogbio.2007.19.2.003.

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15

Petruzzello, S. J. "505 RESTING FRONTAL BRAIN ASYMMETRY, AFFECT, AND EXERCISE." Medicine & Science in Sports & Exercise 25, Supplement (1993): S91. http://dx.doi.org/10.1249/00005768-199305001-00507.

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16

Jacobs, Gregg D., and David Snyder. "Frontal brain asymmetry predicts affective style in men." Behavioral Neuroscience 110, no. 1 (1996): 3–6. http://dx.doi.org/10.1037/0735-7044.110.1.3.

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17

Papousek, Ilona, and Günter Schulter. "Manipulation of frontal brain asymmetry by cognitive tasks." Brain and Cognition 54, no. 1 (2004): 43–51. http://dx.doi.org/10.1016/s0278-2626(03)00258-6.

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18

Geroldi, Cristina, Lorena Bresciani, Orazio Zanetti, and Giovanni B. Frisoni. "Regional Brain Atrophy in Patients With Mild Alzheimer's Disease and Delusions." International Psychogeriatrics 14, no. 4 (2002): 365–78. http://dx.doi.org/10.1017/s1041610202008566.

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Background and Objective: The pathophysiology and the neurobiology of the behavioral disturbances in Alzheimer's disease (AD) are far from understood. The aim of the study was to assess whether delusional AD patients have a specific pattern of regional brain atrophy. Methods: The setting of the study was the outpatients facility of a memory clinic. Subjects were 41 AD patients with mild dementia severity (Mini-Mental State Exam score of 22 ± 3, range 18 to 27). Delusions were assessed with the pertinent subscale of the UCLA Neuropsychiatric Inventory (NPI). Nondelusional (n = 22) AD and delusi
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19

Yoon, Deukgeun, and Eun Young Kim. "Sensory Processing and Autistic Traits: Mediation Effect of Frontal Alpha Asymmetry." Occupational Therapy International 2023 (January 21, 2023): 1–7. http://dx.doi.org/10.1155/2023/5065120.

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A sensory processing approach can be used to intervene with behaviours in individuals with autistic symptoms. However, neural mechanisms linking sensory processing patterns and autistic features are less understood. The purpose of this study was to investigate whether frontal alpha asymmetry could mediate the relationship between atypical sensory processing and autistic traits. Seventy-three neurotypical young adults were included in this study. Resting-state brain activity was recorded using electroencephalography. After the recording, participants completed the Adolescent/Adult Sensory Profi
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20

Bitsika, Vicki, Christopher F. Sharpley, Ian D. Evans, and Kirstan A. Vessey. "Neurological Validation of ASD Diagnostic Criteria Using Frontal Alpha and Theta Asymmetry." Journal of Clinical Medicine 13, no. 16 (2024): 4876. http://dx.doi.org/10.3390/jcm13164876.

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Background/Objectives: Diagnosis of Autism Spectrum Disorder (ASD) relies on the observation of difficulties in social communication and interaction, plus the presence of repetitive and restrictive behaviors. The identification of neurological correlates of these symptoms remains a high priority for clinical research, and has the potential to increase the validity of diagnosis of ASD as well as provide greater understanding of how the autistic brain functions. This study focused on two neurological phenomena that have been previously associated with psychiatric disorders (alpha- and theta-wave
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21

Stewart, Jennifer L., Andrew W. Bismark, David N. Towers, James A. Coan, and John J. B. Allen. "Resting frontal EEG asymmetry as an endophenotype for depression risk: Sex-specific patterns of frontal brain asymmetry." Journal of Abnormal Psychology 119, no. 3 (2010): 502–12. http://dx.doi.org/10.1037/a0019196.

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22

Christou, Antonios I., Satoshi Endo, Yvonne Wallis, Hayley Bair, Maurice P. Zeegers, and Joseph P. McCleery. "Variation in serotonin transporter linked polymorphic region (5-HTTLPR) short/long genotype modulates resting frontal electroencephalography asymmetries in children." Development and Psychopathology 28, no. 1 (2015): 239–50. http://dx.doi.org/10.1017/s0954579415000413.

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AbstractPrevious studies have documented the serotonin transporter linked polymorphic region (5-HTTLPR) as a genetic susceptibility variant that contributes to variability in outcomes related to affective psychopathology, with the short allele associated with negative affectivity and the long allele associated with positive affectivity. In a separate but related line of research, extensive evidence suggests that frontal electroencephalography (EEG) hemispheric asymmetry in the alpha band is also associated with risk for affective psychopathologies, with leftward asymmetry associated with appro
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23

Cheung, Mei-chun, Agnes S. Chan, and Joanne Yip. "Microcurrent Stimulation at Shenmen Acupoint Facilitates EEG Associated with Sleepiness and Positive Mood: A Randomized Controlled Electrophysiological Study." Evidence-Based Complementary and Alternative Medicine 2015 (2015): 1–11. http://dx.doi.org/10.1155/2015/182837.

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To examine the electrophysiological effects of microcurrent stimulation at the Shenmen acupoint, 40 healthy normal subjects were randomly assigned to a placebo group (sham stimulation) and an experimental group (bilateral electrocutaneous stimulation at the Shenmen). The following two electroencephalographic indicators were used to measure brain activity. (1) Arousal level was measured with reference to log-transformed absolute alpha power and power source and analyzed using low-resolution electromagnetic tomography and (2) frontal alpha asymmetry was used as an indicator of mood. After real s
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SHESTOPALOVA, Olena, and Tetiana GONCHAROVA. "Consideration of clip thinking in aspect of functional asymmetry of the brain." EUROPEAN HUMANITIES STUDIES: State and Society, no. 2 (June 30, 2021): 72–84. http://dx.doi.org/10.38014/ehs-ss.2021.2.05.

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Consideration of clip thinking in aspect of functional asymmetry of the brain. The article provides a justification for the relevance of the study of clip thinking in the aspect of functional asymmetry of the brain. Today there are significant changes in the cognitive style of perception and processing of new information by modern youth due to the active usage of various gadgets. Such changes significantly affect the peculiarities of working with educational information in applicants for secondary special and higher education. The authors give a decisive role in these changes to the factor of
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Hagemann, Dirk, Ewald Naumann, Gabriele Becker, Stefanie Maier, and Dieter Bartussek. "Frontal brain asymmetry and affective style: A conceptual replication." Psychophysiology 35, no. 4 (1998): 372–88. http://dx.doi.org/10.1111/1469-8986.3540372.

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26

J. Tomarkenand, Andrew, and Anita D. Keener. "Frontal Brain Asymmetry and Depression: A Self-regulatory Perspective." Cognition & Emotion 12, no. 3 (1998): 387–420. http://dx.doi.org/10.1080/026999398379655.

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27

Tomarken, Andrew J., Richard J. Davidson, and Jeffrey B. Henriques. "Resting frontal brain asymmetry predicts affective responses to films." Journal of Personality and Social Psychology 59, no. 4 (1990): 791–801. http://dx.doi.org/10.1037/0022-3514.59.4.791.

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28

Davidson, Richard J., and Nathan A. Fox. "Frontal brain asymmetry predicts infants' response to maternal separation." Journal of Abnormal Psychology 98, no. 2 (1989): 127–31. http://dx.doi.org/10.1037/0021-843x.98.2.127.

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29

Vyazovskiy, V. V., and I. Tobler. "Handedness Leads to Interhemispheric EEG Asymmetry During Sleep in the Rat." Journal of Neurophysiology 99, no. 2 (2008): 969–75. http://dx.doi.org/10.1152/jn.01154.2007.

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Sleep electroencephalographic (EEG) slow-wave activity is increased after wakefulness and decreases during sleep. Regional sleep EEG differences are thought to be a consequence of activation of specific cortical neuronal circuits during waking. We investigated the relationship between handedness and interhemispheric brain asymmetry. Bilateral EEG recordings were obtained from the frontal and occipital cortex in rats with a clear paw preference in a food-reaching task (right, n = 5; left, n = 5). While still naïve to the task, no waking or sleep EEG asymmetry was present. During the food-reachi
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Chuang, Yueh-O., and Ren-Jen Hwang. "Brain Evidence in Nursing Research: EEG Methodology." International Annals of Science 10, no. 1 (2020): 98–101. http://dx.doi.org/10.21467/ias.10.1.98-101.

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This aim of the mini-review paper is to introduction the bio-physiologic measures of resting state EEG for nursing scientist. Article specifically addresses the emotional domain as clarified by concepts of brain evidence-based nursing research reviewed that the emotion aspect documented a strong link to frontal brain alpha activities asymmetry. Extensive nursing research has been performed in emotional, behavioral, and/or psychological matters for healthy and unhealthy populations. Evidence-based nursing can transform the way that data is used to improve health and healthcare. One core role of
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Perchtold-Stefan, Corinna M., Andreas Fink, and Ilona Papousek. "Asymmetric Activation of Frontal Brain Regions during Cognitive Reappraisal Generation—A Function of Implemented Reappraisal Strategy?" Symmetry 15, no. 10 (2023): 1887. http://dx.doi.org/10.3390/sym15101887.

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Prefrontal cortex activity facilitates emotion regulation by cognitive reappraisal. Yet, neuroimaging studies have yielded disparate findings as to whether relatively greater left or right prefrontal activity is more beneficial for reappraisal success. We argue that differences in hemispheric activation during reappraisal efforts may depend on the specific and diverse cognitive strategies utilized to reappraise negative stimuli. In this EEG study, n = 94 participants were randomly assigned to three groups and instructed to either generate problem-oriented reappraisals, positive reinterpretatio
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Spasojevic, Goran, Zlatan Stojanovic, Dusan Suscevic, Slobodan Malobabic, Saso Rafajlovski, and Vujadin Tatic. "Asymmetry and sexual dimorphism of the medial frontal gyrus visible surface in humans." Vojnosanitetski pregled 67, no. 2 (2010): 123–27. http://dx.doi.org/10.2298/vsp1002123s.

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Background/Aim. Studies of visible (extrasulcal) surface of the brain hemispheres are not feasible for measurements of the brain size, but are valuable for analysis and quantification of sexual dimorphism and/or asymmetries of the human brain. Morphological and morphometric investigations of the brain may contribute in genetic studies of the human nervous system. The aim of this study was to determine and to quantify sexual dimorphism and the right/left morphological asymmetry of the visible surface of medial frontal gyrus (gyrus frontalis medialis - GFM). Methods. Measurements and analysis of
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Orlova, Vera A., Nina I. Voskresenskaya, Nina P. Shcherbakova, et al. "Integrative Neuropsychological Characteristics of Subcortical-Frontal Brain Regions as a Schizophrenia Liability Factor." Spanish Journal of Psychology 10, no. 2 (2007): 430–35. http://dx.doi.org/10.1017/s1138741600006697.

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In order to study neuropsychological characteristics of subcortical-frontal brain regions function and assessment of their relation with vulnerability to schizophrenia 59 patients and 23 controls were investigated using Luria's neuropsychological methods. The analysis established bilateral abnormalities of the function of prefrontal and profound frontal lobe zones in patients as compared with controls. These abnormalities were more predominate in the left hemisphere. Point biserial correlation coefficients of determined integrative neuropsychological indicators with liability to schizophrenia
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Kustubayeva, Almira, Altyngul Kamzanova, Sandugash Kudaibergenova, Veronika Pivkina, and Gerald Matthews. "Major Depression and Brain Asymmetry in a Decision-Making Task with Negative and Positive Feedback." Symmetry 12, no. 12 (2020): 2118. http://dx.doi.org/10.3390/sym12122118.

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Depressed patients are characterized by hypoactivity of the left and hyperactivity of the right frontal areas during the resting state. Depression is also associated with impaired decision-making, which reflects multiple cognitive, affective, and attentional processes, some of which may be lateralized. The aim of this study was to investigate brain asymmetry during a decision-making task performed in negative and positive feedback conditions in patients with Major Depressive Disorder (MDD) in comparison to healthy control participants. The electroencephalogram (EEG) was recorded from 60 MDD pa
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35

Scanlon, Graham C., Felipe A. Jain, Aimee M. Hunter, Ian A. Cook, and Andrew F. Leuchter. "Neurophysiologic Correlates of Headache Pain in Subjects With Major Depressive Disorder." Clinical EEG and Neuroscience 48, no. 3 (2016): 159–67. http://dx.doi.org/10.1177/1550059416632411.

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Background. Headache pain is often comorbid with major depressive disorder (MDD) and is associated with greater symptom burden, disability, and suicidality. The biological correlates of headache pain in MDD, however, remain obscure. The purpose of this study was to examine the association between brain oscillatory activity and headache pain in MDD subjects. Methods. A total of 64 subjects with MDD who were free of psychoactive medications were evaluated for severity of headache pain in the past week. Brain function was assessed using resting-state quantitative electroencephalography (qEEG). We
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Davidson, Richard J. "Asymmetric brain function, affective style, and psychopathology: The role of early experience and plasticity." Development and Psychopathology 6, no. 4 (1994): 741–58. http://dx.doi.org/10.1017/s0954579400004764.

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AbstractA model of asymmetric contributions to the control of different subcomponents of approach- and withdrawal-related emotion and psychopathology is presented. Two major forms of positive affect are distinguished. An approach-related form arises prior to goal attainment, and another form follows goal attainment. The former is hypothesized to be associated with activation of the left prefrontal cortex. Individual differences in patterns of prefrontal activation are stable over time. Hypoactivation in this region is proposed to result in approach-related deficits and increase an individual's
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Kawamoto, Taishi, Hiroshi Nittono, and Mitsuhiro Ura. "Cognitive, Affective, and Motivational Changes during Ostracism: An ERP, EMG, and EEG Study Using a Computerized Cyberball Task." Neuroscience Journal 2013 (November 7, 2013): 1–11. http://dx.doi.org/10.1155/2013/304674.

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Individuals are known to be highly sensitive to signs of ostracism, such as being ignored or excluded; however, the cognitive, affective, and motivational processes underlying ostracism have remained unclear. We investigated temporal changes in these psychological states resulting from being ostracized by a computer. Using event-related brain potentials (ERPs), the facial electromyogram (EMG), and electroencephalogram (EEG), we focused on the P3b amplitude, corrugator supercilii activity, and frontal EEG asymmetry, which reflect attention directed at stimuli, negative affect, and approach/with
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Gustafsson, H. C., P. G. Grieve, E. A. Werner, P. Desai, and C. Monk. "Newborn electroencephalographic correlates of maternal prenatal depressive symptoms." Journal of Developmental Origins of Health and Disease 9, no. 4 (2018): 381–85. http://dx.doi.org/10.1017/s2040174418000089.

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AbstractMaternal perinatal depression exerts pervasive effects on the developing brain, as evidenced by electroencephalographic (EEG) patterns that differ between children of women who do and do not meet DSM or ICD diagnostic criteria. However, little research has examined if the same EEG pattern of right-frontal alpha asymmetry exists in newborns and thus originates in utero independent of postnatal influences, and if depressive symptoms are associated with this neural signature. Utilizing 125-lead EEG (n=18), this study considered clinician-rated maternal prenatal depressive symptoms in rela
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Li, Kai, Hong Zhao, Chun-Mei Li, et al. "The Relationship between Side of Onset and Cerebral Regional Homogeneity in Parkinson’s Disease: A Resting-State fMRI Study." Parkinson's Disease 2020 (June 27, 2020): 1–8. http://dx.doi.org/10.1155/2020/5146253.

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Objective. Motor symptoms are usually asymmetric in Parkinson’s disease (PD), and asymmetry in PD may involve widespread brain areas. We sought to evaluate the effect of asymmetry on the whole brain spontaneous activity using the measure regional homogeneity (ReHo) through resting-state functional MRI. Methods. We recruited 30 PD patients with left onset (LPD), 27 with right side (RPD), and 32 controls with satisfactory data. Their demographic, clinical, and neuropsychological information were obtained. Resting-state functional MRI was performed, and ReHo was used to determine the brain activi
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Pizzagalli, D. A., R. J. Sherwood, J. B. Henriques, and R. J. Davidson. "Frontal Brain Asymmetry and Reward Responsiveness: A Source-Localization Study." Psychological Science 16, no. 10 (2005): 805–13. http://dx.doi.org/10.1111/j.1467-9280.2005.01618.x.

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Lee, Ji-Sun, Min-ji Gwon, Yun-Gi Yeo, and Jin-Gu Kim. "Changes in Frontal Brain Asymmetry Before and After Swimming Competition." Journal of Korean Association of Physical Education and Sport for Girls and Women 30, no. 4 (2016): 291. http://dx.doi.org/10.16915/jkapesgw.2016.12.30.4.291.

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Audet-Duchesne, Elisabeth, and Alexandru Hanganu. "53 REM Sleep Behavior Disorder in Parkinson’s Disease : Longitudinal Effects on Brain Lateralization." Journal of the International Neuropsychological Society 29, s1 (2023): 565. http://dx.doi.org/10.1017/s1355617723007245.

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Objective:Laterality of motor symptom onset in Parkinson’s disease (PD) is well-known and under-appreciated. It is still unclear though if this laterality might have an influence on other symptoms. Specifically, REM sleep behavior disorder has been shown to be a factor that has a high probability to be lined to PD. In this study we analyzed the longitudinal effect of REM symptomatology on brain lateralization in PD.Participants and Methods:We used the baseline and 3-year visit data of 116 participants (67 without REM (PD-non-REM), 49 with REM (PD-REM)) aged 37-81 years from the Parkinson’s Pro
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Wutzl, Betty, Kenji Leibnitz, and Masayuki Murata. "An Analysis of the Correlation between the Asymmetry of Different EEG-Sensor Locations in Diverse Frequency Bands and Short-Term Subjective Well-Being Changes." Brain Sciences 14, no. 3 (2024): 267. http://dx.doi.org/10.3390/brainsci14030267.

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We focus on finding a correlation between the asymmetries of electroencephalography (EEG) signals and subjective well-being (SWB) when changed on short time scales via environmental conditions. Most research in this field focuses on frontal alpha asymmetry. We systematically examine different sensor locations and filter the sensor data into the delta band, the theta band, the alpha band, the beta band, and the gamma band, or leave the EEG signal unfiltered. We confirm that frontal alpha asymmetry is correlated to SWB. However, asymmetries between other sensors and/or filtering the data to othe
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Howard, R., J. Mellers, R. Petty, et al. "Magnetic resonance imaging volumetric measurements of the superior temporal gyrus, hippocampus, parahippocampal gyrus, frontal and temporal lobes in late paraphrenia." Psychological Medicine 25, no. 3 (1995): 495–503. http://dx.doi.org/10.1017/s0033291700033419.

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SYNOPSISQuantified magnetic resonance measurements were made of superior temporal gyrus, parahippocampal gyrus, hippocampal, frontal and temporal lobe volumes and of the planar area of the thalamus and basal ganglia structures in 47 late paraphrenic patients and 33 healthy elderly controls. The late paraphrenics were divided into 31 schizophrenics and 16 patients with delusional disorder according to ICD-10 guidelines. Patients with delusional disorder tended to have smaller left temporal volumes compared with control subjects and patients with schizophrenia, but this difference failed to reac
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Papousek, Ilona, Eva M. Reiser, Bernhard Weber, H. Harald Freudenthaler, and Günter Schulter. "Frontal brain asymmetry and affective flexibility in an emotional contagion paradigm." Psychophysiology 49, no. 4 (2011): 489–98. http://dx.doi.org/10.1111/j.1469-8986.2011.01324.x.

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Nelson, Brady D., Casey Sarapas, E. Jenna Robison-Andrew, Sarah E. Altman, Miranda L. Campbell, and Stewart A. Shankman. "Frontal brain asymmetry in depression with comorbid anxiety: A neuropsychological investigation." Journal of Abnormal Psychology 121, no. 3 (2012): 579–91. http://dx.doi.org/10.1037/a0027587.

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Heilbroner, Peter L., and Ralph L. Holloway. "Anatomical brain asymmetry in monkeys: Frontal, temporoparietal, and limbic cortex inMacaca." American Journal of Physical Anthropology 80, no. 2 (1989): 203–11. http://dx.doi.org/10.1002/ajpa.1330800208.

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Hostinar, Camelia E., Richard J. Davidson, Eileen K. Graham, et al. "Frontal brain asymmetry, childhood maltreatment, and low-grade inflammation at midlife." Psychoneuroendocrinology 75 (January 2017): 152–63. http://dx.doi.org/10.1016/j.psyneuen.2016.10.026.

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Longarzo, M., C. Cavaliere, V. Alfano, G. Mele, M. Salvatore, and M. Aiello. "Electroencephalographic and Neuroimaging Asymmetry Correlation in Patients with Attention-Deficit Hyperactivity Disorder." Neural Plasticity 2020 (September 1, 2020): 1–9. http://dx.doi.org/10.1155/2020/4838291.

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The present study explores the correlation between electroencephalographic and neuroimaging asymmetry index from EEG-MRI functional connectome and EEG power analysis in inattention, motion, and mixed profile subgroups of ADHD. Sixty-two subjects from Healthy Brain Network Biobank of the Child Mind Institute dataset were selected basing on the quotient score. From both MRI and EEG asymmetry index, Pearson’s correlation, ANOVA, and partial least square analysis were performed matching left and right brain parcels and channels. The asymmetry index significantly correlated across subjects between
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Kong, Xiang-Zhen, Samuel R. Mathias, Tulio Guadalupe, et al. "Mapping cortical brain asymmetry in 17,141 healthy individuals worldwide via the ENIGMA Consortium." Proceedings of the National Academy of Sciences 115, no. 22 (2018): E5154—E5163. http://dx.doi.org/10.1073/pnas.1718418115.

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Hemispheric asymmetry is a cardinal feature of human brain organization. Altered brain asymmetry has also been linked to some cognitive and neuropsychiatric disorders. Here, the ENIGMA (Enhancing NeuroImaging Genetics through Meta-Analysis) Consortium presents the largest-ever analysis of cerebral cortical asymmetry and its variability across individuals. Cortical thickness and surface area were assessed in MRI scans of 17,141 healthy individuals from 99 datasets worldwide. Results revealed widespread asymmetries at both hemispheric and regional levels, with a generally thicker cortex but smal
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