1
|
Song Y, Zhao Y, Baranova A, Cao H, Yue W, Zhang F. Causal association of attention-deficit/hyperactivity disorder and autism spectrum disorder with post-traumatic stress disorder. Psychiatr Genet 2024; 34:37-42. [PMID: 38288984 PMCID: PMC10919267 DOI: 10.1097/ypg.0000000000000357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 10/16/2023] [Indexed: 03/09/2024]
Abstract
BACKGROUND Attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) are two neurodevelopmental disorders that often result in individuals experiencing traumatic events. However, little is known about the connection between ADHD/ASD and post-traumatic stress disorder (PTSD). This study aimed to investigate the genetic associations between these disorders. METHODS Genetic correlation analysis was used to examine the genetic components shared between ADHD (38 691 cases and 275 986 controls), ASD (18 381 cases and 27 969 controls) and PTSD (23 212 cases and 151 447 controls). Two-sample Mendelian randomization analyses were employed to explore the bidirectional causal relationships between ADHD/ASD and PTSD. RESULTS The results of the genetic correlation analysis revealed significant positive correlations of PTSD with ADHD(r g = 0.70) and ASD (r g = 0.34). Furthermore, the Mendelian randomization analysis revealed that genetic liabilities to ADHD [odds ratio (OR) = 1.14; 95% confidence interval (CI), 1.06-1.24; P = 7.88 × 10 -4 ] and ASD (OR = 1.04; CI, 1.01-1.08; P = 0.014) were associated with an increased risk of developing PTSD later in life. However, no evidence supported that genetic liability to PTSD could elevate the risk of ADHD or ASD. CONCLUSION The findings of this study supported that ADHD and ASD may increase the risk of PTSD, but not vice versa.
Collapse
Affiliation(s)
- Yuqing Song
- Peking University Sixth Hospital/Institute of Mental Health, Beijing
- NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing
| | - Yi Zhao
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Ancha Baranova
- School of Systems Biology, George Mason University, Manassas, USA
- Research Centre for Medical Genetics, Moscow, Russia
| | - Hongbao Cao
- School of Systems Biology, George Mason University, Manassas, USA
| | - Weihua Yue
- Peking University Sixth Hospital/Institute of Mental Health, Beijing
- NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Center for Mental Disorders (Peking University Sixth Hospital), Beijing
- PKU-IDG/McGovern Institute for Brain Research, Peking University, Beijing
- Chinese Institute for Brain Research, Beijing
| | - Fuquan Zhang
- Department of Psychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
- Institute of Neuropsychiatry, The Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| |
Collapse
|
2
|
Hedrick MJ, Bonnagio T, Sellers EW, Clements AD. The cognitive tasks and event-related potentials associated childhood adversity: A systematic review. Neurosci Biobehav Rev 2024; 158:105573. [PMID: 38331129 DOI: 10.1016/j.neubiorev.2024.105573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 01/31/2024] [Accepted: 02/02/2024] [Indexed: 02/10/2024]
Abstract
In this systematic review, 18 articles met inclusion criteria to be qualitatively analyzed for converging evidence of brain activity, measured using event-related potential (ERP), related to retrospectively reported childhood adversity/trauma. Using the PRISMA guidelines for systematic reviews, 917 articles were assessed for inclusion and were filtered using study parameters. The most common ERP components listed in the literature were P100, N170, N200, P200, P300, ERN, and LPP. We discuss levels of evidence for changed brain activity, each ERP component, and the tasks used to evoke them. The Childhood Trauma Questionnaire was found to be the most commonly cited measure. We note the need to assess the duration and intensity of childhood adversity/trauma measurements in the strengths and limitations of the reported childhood adversity/trauma measurements. No concrete converging evidence was found to support a relationship between ERP-measured brain activity and retrospectively reported childhood adversity/trauma. Thus, a discussion of limitations and future directions for this field of research is presented.
Collapse
Affiliation(s)
- Mary Jo Hedrick
- Department of Psychology, East Tennessee State University, USA.
| | | | - Eric W Sellers
- Department of Psychology, East Tennessee State University, USA
| | | |
Collapse
|
3
|
Kitamura S, Matsuoka K, Takahashi M, Yoshikawa H, Minami A, Ohnishi H, Ishida R, Miyasaka T, Tai Y, Ochi T, Tanaka T, Makinodan M. Association of adverse childhood experiences and cortical neurite density alterations with posttraumatic stress disorder symptoms in autism spectrum disorder. Front Psychiatry 2023; 14:1215429. [PMID: 37743992 PMCID: PMC10515392 DOI: 10.3389/fpsyt.2023.1215429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Accepted: 08/28/2023] [Indexed: 09/26/2023] Open
Abstract
Background Posttraumatic stress disorder (PTSD) can be a source of significant social and daily distress in autism spectrum disorder (ASD). Compared to typically developed (TD) individuals, people with ASD are at an increased risk of adverse childhood experiences (ACEs), which can result in abnormal neuronal development. However, whether or how ACEs influence abnormal neural development and PTSD symptoms in ASD has not been fully elucidated. Methods Thirty-nine TD individuals and 41 individuals with ASD underwent T1-weighted magnetic resonance imaging and neurite orientation dispersion and density imaging (NODDI), with axonal and dendritic densities assessed in terms of the orientation dispersion index and neurite density index (NDI), respectively. Voxel-based analyses were performed to explore the brain regions associated with PTSD symptoms, and the relationships between the severity of ACEs and PTSD symptoms and NODDI parameters in the extracted brain regions were examined. Results There was a significant positive association between PTSD symptom severity and NDI in the bilateral supplementary motor area; right superior frontal, left supramarginal, and right superior temporal gyrus; and right precuneus in the ASD group, but not in the TD group. ACE severity was significantly associated with NDI in the right superior frontal and left supramarginal gyrus and right precuneus in the ASD group. Moreover, NDI in the right precuneus mainly predicted the severity of PTSD symptoms in the ASD group, but not the TD group. Conclusion These results suggest that ACE-associated higher neurite density is of clinical importance in the pathophysiology of PTSD symptoms in ASD.
Collapse
Affiliation(s)
- Soichiro Kitamura
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
- Department of Functional Brain Imaging Research, National Institute Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan
| | - Kiwamu Matsuoka
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
- Department of Functional Brain Imaging Research, National Institute Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan
| | - Masato Takahashi
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Hiroaki Yoshikawa
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Akihiro Minami
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Hiroki Ohnishi
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Rio Ishida
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Toshiteru Miyasaka
- Department of Radiology and Nuclear Medicine, Nara Medical University, Kashihara, Japan
| | - Yumi Tai
- Department of Radiology and Nuclear Medicine, Nara Medical University, Kashihara, Japan
| | - Tomoko Ochi
- Department of Radiology and Nuclear Medicine, Nara Medical University, Kashihara, Japan
| | - Toshihiro Tanaka
- Department of Radiology and Nuclear Medicine, Nara Medical University, Kashihara, Japan
| | - Manabu Makinodan
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| |
Collapse
|
4
|
Hu R, Tan F, Chen W, Wu Y, Jiang Y, Du W, Zuo Y, Gao B, Song Q, Miao Y. Microstructure abnormalities of the diffusion quantities in children with attention-deficit/hyperactivity disorder: an AFQ and TBSS study. Front Psychiatry 2023; 14:1237113. [PMID: 37674550 PMCID: PMC10477457 DOI: 10.3389/fpsyt.2023.1237113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 08/08/2023] [Indexed: 09/08/2023] Open
Abstract
Objective To explore the specific alterations of white matter microstructure in children with attention-deficit/hyperactivity disorder (ADHD) by automated fiber quantification (AFQ) and tract-based spatial statistics (TBSS), and to analyze the correlation between white matter abnormality and impairment of executive function. Methods In this prospective study, a total of twenty-seven patients diagnosed with ADHD (20 males, 7 females; mean age of 8.89 ± 1.67 years) and twenty-two healthy control (HC) individuals (11 males, 11 females, mean age of 9.82 ± 2.13 years) were included. All participants were scanned with diffusion kurtosis imaging (DKI) and assessed for executive functions. AFQ and TBSS analysis methods were used to investigate the white matter fiber impairment of ADHD patients, respectively. Axial diffusivity (AD), radial diffusivity (RD), mean diffusivity (MD) and fractional anisotropy (FA) of 17 fiber properties were calculated using the AFQ. The mean kurtosis (MK), axial kurtosis (AK), radial kurtosis (RK), mean diffusivity (MDDKI), axial diffusivity (ADDKI), radial diffusivity (RDDKI) and fractional anisotropy (FADKI) of DKI and AD, RD, MD, and FA of diffusion tensor imaging (DTI) assessed the integrity of the white matter based on TBSS. Partial correlation analyses were conducted to evaluate the correlation between white matter abnormalities and clinical test scores in ADHD while taking age, gender, and education years into account. The analyses were all family-wise error rate (FWE) corrected. Results ADHD patients performed worse on the Behavior Rating Inventory of Executive Function (BRIEF) test (p < 0.05). Minor variances existed in gender and age between ADHD and HC, but these variances did not yield statistically significant distinctions. There were no significant differences in TBSS for DKI and DTI parameters (p > 0.05, TFCE-corrected). Compared to HC volunteers, the mean AD value of right cingulum bundle (CB_R) fiber tract showed a significantly higher level in ADHD patients following the correction of FWE. As a result of the point-wise comparison between groups, significant alterations (FWE correction, p < 0.05) were mainly located in AD (nodes 36-38, nodes 83-97) and MD (nodes 92-95) of CB_R. There was no significant correlation between white matter diffusion parameters and clinical test scores in ADHD while taking age, gender, and education years into account. Conclusion The AFQ method can detect ADHD white matter abnormalities in a specific location with greater sensitivity, and the CB_R played a critical role. Our findings may be helpful in further studying the relationship between focal white matter abnormalities and ADHD.
Collapse
Affiliation(s)
- Rui Hu
- Department of Radiology, The First Affiliated Hospital of Dalian Medical University, Dalian, China
- Department of Radiology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Fan Tan
- Department of Nuclear Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Wen Chen
- Department of Radiology, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Yong Wu
- Department of Paediatrics, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Yuhan Jiang
- Department of Radiology, The First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Wei Du
- Department of Radiology, The First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Yuchen Zuo
- Department of Paediatrics, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Bingbing Gao
- Department of Radiology, The First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Qingwei Song
- Department of Radiology, The First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Yanwei Miao
- Department of Radiology, The First Affiliated Hospital of Dalian Medical University, Dalian, China
| |
Collapse
|
5
|
Li W, Huang B, Song Y, Hou L, Shi W. Altered neural mechanisms of deception in individuals with autistic traits. Brain Cogn 2023; 170:106005. [PMID: 37320929 DOI: 10.1016/j.bandc.2023.106005] [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: 02/16/2023] [Revised: 06/02/2023] [Accepted: 06/04/2023] [Indexed: 06/17/2023]
Abstract
A successful deception involves making a decision, acting on it, and evaluating results. Here, we investigated deception in a non-clinical sample (n = 36) with varying autism traits using a coin-toss paradigm of active deception. The subjects were asked to react to the instructions by clicking one of the two boxes that could mislead their opponents, followed by feedback on their success or failure. During this reaction, their EEG activity was recorded, and the results suggested that people with high autistic traits exhibited longer reaction times and lower amplitude of P3 in the decision-making stage compared to individuals with low autistic traits. The feedback evaluation stage in the high autistic trait group elicited lower amplitude of FRN and P3. Overall, these results indicated that people with high autistic traits experienced difficulties in deceiving, which could be related to atypical neural mechanisms.
Collapse
Affiliation(s)
- Wenrui Li
- School of Education, Shanghai Normal University, Shanghai 200000, China
| | - Bowen Huang
- School of Education, Shanghai Normal University, Shanghai 200000, China
| | - Youming Song
- Department of Psychology, College of Education Science, Yan'an University, Yan'an 716000, China
| | - Lulu Hou
- School of Education, Shanghai Normal University, Shanghai 200000, China
| | - Wendian Shi
- School of Education, Shanghai Normal University, Shanghai 200000, China.
| |
Collapse
|
6
|
Kitamura S, Matsuoka K, Takahashi M, Hiroaki Y, Ishida R, Kishimoto N, Yasuno F, Yasuda Y, Hashimoto R, Miyasaka T, Kichikawa K, Kishimoto T, Makinodan M. Association of adverse childhood experience-related increase in neurite density with sensory over-responsivity in autism spectrum disorder: A neurite orientation dispersion and density imaging study. J Psychiatr Res 2023; 161:316-323. [PMID: 36996724 DOI: 10.1016/j.jpsychires.2023.03.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 01/22/2023] [Accepted: 03/22/2023] [Indexed: 04/01/2023]
Abstract
Sensory over-responsivity (SOR) causes social and daily distress in individuals with autism spectrum disorder (ASD). Compared to typically developed (TD) individuals, ASD individuals are at higher risk of adverse childhood experiences (ACEs), which induce abnormal neuronal development. However, whether or how ACEs are associated with abnormal neural development and SOR in ASD remains to be determined. Forty-five individuals with ASD and 43 TD individuals underwent T1-weighted and neurite orientation dispersion and density imaging; the axonal and dendritic densities were defined as the neurite density index (NDI). Voxel-based analyses were performed to explore the brain regions associated with SOR. The relationships between severity of ACEs and SOR, and NDI in the brain regions were examined. ASD individuals showed a significantly positive association between SOR severity and NDI in the right superior temporal gyrus (STG), which was not found in TD individuals. Severity of ACEs correlated significantly with that of SOR and NDI in the right STG in ASD; ASD individuals having severe SOR showed significantly higher NDI in the right STG than those with mild SOR and TD individuals. In individuals with ASD, NDI in the right STG, but not ACEs, could predict the severity of SOR, which was not shown in TD subjects. Our findings suggest that severe ACEs are involved in excessive neurite density in the right STG in ASD. ACE-associated excessive neurite density in the right STG is critical for SOR in ASD, which may be a therapeutic target in the future.
Collapse
Affiliation(s)
- Soichiro Kitamura
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan; Department of Functional Brain Imaging Research, National Institute Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan
| | - Kiwamu Matsuoka
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan; Department of Functional Brain Imaging Research, National Institute Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan
| | - Masato Takahashi
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Yoshikawa Hiroaki
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Rio Ishida
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Naoko Kishimoto
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Fumihiko Yasuno
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan; Department of Psychiatry, National Center for Geriatrics and Gerontology, Obu, Japan
| | - Yuka Yasuda
- Department of Pathology of Mental Diseases, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan; Molecular Research Center for Children's Mental Development, United Graduate School of Child Development, Osaka, University, Osaka, Japan; Medical Corporation Foster, Osaka, Japan
| | - Ryota Hashimoto
- Department of Pathology of Mental Diseases, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan; Department of Psychiatry, Osaka University Graduate School of Medicine, Osaka, Japan
| | | | | | - Toshifumi Kishimoto
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Manabu Makinodan
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan.
| |
Collapse
|
7
|
Cui N, Raine A, Connolly CA, Richmond TS, Hanlon AL, McDonald CC, Liu J. P300 Event-Related Potentials Mediate the Relationship Between Child Physical Abuse and Externalizing Behavior. Front Psychol 2021; 12:720094. [PMID: 34790145 PMCID: PMC8592122 DOI: 10.3389/fpsyg.2021.720094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 10/05/2021] [Indexed: 11/25/2022] Open
Abstract
The psychophysiological mechanism linking early childhood experiences to behavior problems remains unclear. This study aimed to examine the association of child physical abuse with P300 event-related potentials (ERP), and to test the mediating effect of P300 amplitude and latency in the relationship between child physical abuse and externalizing behaviors. Cross-sectional secondary data were obtained from 155 children (55.5% boys, mean age: 11.28 ± 0.57 years) who participated in the China Jintan Child Cohort Study. Children self-reported maternal and paternal physical abuse and externalizing behaviors, as well as P300 were obtained in 2013. Additionally, parents and teachers reported child externalizing behaviors in preschool in 2007. P300 were recorded during a standard novel auditory oddball task. Path analysis shows that after controlling for child sex, socioeconomic status, area of residence, IQ, and child externalizing behavior in preschool, children exposed to maternal physical abuse exhibited increased novelty P300 amplitude, which links to more externalizing behavior. Novelty P300 amplitude partially mediated the relationship between maternal physical abuse and externalizing behavior. These findings are the first to document the partial mediating effect of P300 amplitude on the abuse-externalizing relationship and are consistent with the view that physical abuse affects the attention bias to novel cues that likely places them at increased risk for the development and maintenance of externalizing behavior.
Collapse
Affiliation(s)
- Naixue Cui
- School of Nursing and Rehabilitation, Shandong University, Jinan, China
- Department of Family and Community Health, School of Nursing, University of Pennsylvania, Philadelphia, PA, United States
| | - Adrian Raine
- Department of Criminology, Psychiatry and Psychology, School of Arts & Sciences, University of Pennsylvania, Philadelphia, PA, United States
| | - Cynthia A. Connolly
- Department of Family and Community Health, School of Nursing, University of Pennsylvania, Philadelphia, PA, United States
| | - Therese S. Richmond
- Department of Biobehavioral Health Sciences, School of Nursing, University of Pennsylvania, Philadelphia, PA, United States
| | | | - Catherine C. McDonald
- Department of Family and Community Health, School of Nursing, University of Pennsylvania, Philadelphia, PA, United States
| | - Jianghong Liu
- Department of Family and Community Health, School of Nursing, University of Pennsylvania, Philadelphia, PA, United States
| |
Collapse
|
8
|
Kitamura S, Makinodan M, Matsuoka K, Takahashi M, Yoshikawa H, Ishida R, Kishimoto N, Yasuno F, Yasuda Y, Hashimoto R, Miyasaka T, Kichikawa K, Kishimoto T. Association of adverse childhood experiences and precuneus volume with intrusive reexperiencing in autism spectrum disorder. Autism Res 2021; 14:1886-1895. [PMID: 34185397 DOI: 10.1002/aur.2558] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 05/12/2021] [Accepted: 05/17/2021] [Indexed: 11/07/2022]
Abstract
Compared to typically developing (TD) children, people with autism spectrum disorder (ASD) have an increased risk of adverse childhood experiences (ACEs). Exposure to ACEs is associated with adult ASD psychological comorbidities, such as posttraumatic stress disorder (PTSD). Occurrence of intrusive event reexperiencing, characteristic of PTSD, often causes social dysfunction in adults with ASD, but its pathological basis is unclear. This study examined brain regions related to the severity of intrusive reexperiencing and explored whether ACE severity was associated with that of intrusive reexperiencing and/or extracted regional gray matter volume. Forty-six individuals with ASD and 41 TD subjects underwent T1-weighted magnetic resonance imaging and evaluation of ACEs and intrusive reexperiencing. Brain regions related to the severity of intrusive reexperiencing in both groups were identified by voxel-based whole brain analyses. Associations among the severity of intrusive reexperiencing, that of ACEs, and gray matter volume were examined in both groups. The severities of intrusive reexperiencing and ACEs were significantly associated with reduced gray matter volume in the right precuneus in individuals with ASD but not in TD subjects. Although the right precuneus gray matter volume was smaller in individuals with ASD and severe ACEs than in those with mild ACEs or TD subjects, it was similar in the latter two groups. However, ACE-dependent gray matter volume reduction in the right precuneus led to intrusive reexperiencing in individuals with ASD. This suggests that exposure to ACEs is associated with right precuneus gray matter reduction, which is critical for intrusive reexperiencing in adults with ASD. LAY SUMMARY: Individuals with autism spectrum disorder (ASD) are at increased risk of adverse childhood experiences (ACEs) and of subsequent manifestation of intrusive reexperiencing of stressful life events. The present study found that reduced gray matter volume in the right precuneus of the brain was associated with more severe intrusive reexperiencing of ACEs by individuals with ASD. These results suggest that ACEs affect neural development in the precuneus, which is the pathological basis of intrusive event reexperiencing in ASD.
Collapse
Affiliation(s)
- Soichiro Kitamura
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan.,Department of Functional Brain Imaging, Institute for Quantum Medical Science, Quantum Life and Medical Science Directorate, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan
| | - Manabu Makinodan
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Kiwamu Matsuoka
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan.,Department of Functional Brain Imaging, Institute for Quantum Medical Science, Quantum Life and Medical Science Directorate, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan
| | - Masato Takahashi
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Hiroaki Yoshikawa
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Rio Ishida
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Naoko Kishimoto
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| | - Fumihiko Yasuno
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan.,Department of Psychiatry, National Center for Geriatrics and Gerontology, Obu, Japan
| | - Yuka Yasuda
- Department of Pathology of Mental Diseases, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan.,Molecular Research Center for Children's Mental Development, United Graduate School of Child Development, Osaka, University, Osaka, Japan.,Medical Corporation Foster, Osaka, Japan
| | - Ryota Hashimoto
- Department of Pathology of Mental Diseases, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan.,Department of Psychiatry, Osaka University Graduate School of Medicine, Osaka, Japan
| | | | | | - Toshifumi Kishimoto
- Department of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan
| |
Collapse
|