Abstract:
:Background: Developmental disabilities are defined by delays in learning, language, and behavior, yet growing evidence has revealed disturbances in metabolic systems that may also be present. Little is known about whether these metabolic issues contribute to the symptoms or severity of these disabilities, or whether sex plays a role in these associations, given that boys are disproportionately affected by some developmental disabilities. Here we sought to investigate the correlation between psychometric scores, sex, and the plasma metabolome. Methods: The plasma metabolomes of children with autism spectrum disorder (ASD; n = 167), idiopathic developmental delay (i-DD; n = 51), Down syndrome (DS; n = 31), and typically developing controls (TD; n = 193) were investigated using NMR spectroscopy. Spearman rank correlations and multiple linear regression models (adjusted for child's neurodevelopmental diagnosis, child's sex, child's age, child's race/ethnicity, maternal age at child's birth, and parental homeownership) were used to examine the association between plasma metabolites and sex in relation to psychometric measures of cognitive skills, adaptive behavior, and maladaptive behavior in our study population. Results: Higher levels of metabolites involved in cellular energy and mitochondrial function among children with ASD (fumarate and cis-aconitate), DS (lactate), and TD (pyruvate) are associated with poorer cognitive and adaptive subscales. Similarly, higher o-acetylcarnitine associated with deficits in cognitive subscales among all DS cases and TD boys, and carnitine correlated with increased maladaptive behavior among girls with ASD and girls with DS. Among children with DS, elevated myo-inositol, ornithine, and creatine correlated with poorer scores across several subscales. Even among TD cases, elevated 3-hydroxybutyrate correlated with decreased receptive language. In contrast, higher levels of glutamate were associated with better socialization skills among ASD cases. Even after adjusting for the child's neurodevelopmental diagnosis, sex, and other possible confounders, key metabolites including glycolysis metabolites (lactate and pyruvate), ketone bodies (3-hydroxybutyrate and acetoacetate), TCA cycle metabolites (cis-aconitate and fumarate), as well as ornithine were associated with deficits in multiple domains of cognitive function, adaptive skills, and aberrant behaviors. Conclusions: Our results highlight that some plasma metabolites may relate to specific functional subdomains within cognitive, adaptive, and behavioral development with some variation by diagnosis and sex.
journal_name
Front Psychiatryjournal_title
Frontiers in psychiatryauthors
Sotelo-Orozco J,Abbeduto L,Hertz-Picciotto I,Slupsky CMdoi
10.3389/fpsyt.2020.579538subject
Has Abstractpub_date
2020-12-22 00:00:00pages
579538issn
1664-0640journal_volume
11pub_type
杂志文章abstract:Objective:Schizophrenia poses a tremendous health, social, and economic burden upon patients and society, indicating current treatment options remain inadequate. Recent findings from several lines of evidence have pointed to the importance of immune system involvement in not only premorbid neurodevelopmental but also s...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章,评审
doi:10.3389/fpsyt.2017.00238
更新日期:2017-11-16 00:00:00
abstract:Background:Depression is a leading cause of disability worldwide and is a major contributor to the overall global burden of disease, but its etiology is poorly understood. It has been reported that a disrupted biological rhythm, in terms of a shortened light duration and total darkness, can cause depression-like behavi...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2020.00233
更新日期:2020-04-08 00:00:00
abstract::Background: Primary indicated prevention in individuals at-risk for psychosis has the potential to improve the outcomes of this disorder. The ability to detect the majority of at-risk individuals is the main barrier toward extending benefits for the lives of many adolescents and young adults. Current detection strateg...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2019.00109
更新日期:2019-03-13 00:00:00
abstract::In clinical settings, nitrous oxide gas is a safe anesthetic used during childbirth, in dentistry, and to relieve anxiety in emergencies. Colloquially known as "hippy crack"' or "laughing gas," it is increasingly taken recreationally for its euphoric and relaxing effects and hallucinogenic properties. Using a self-rep...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2017.00312
更新日期:2018-01-22 00:00:00
abstract::Bullying victimization by peers is highly prevalent in childhood and adolescence. There is convincing evidence that victimization is associated with adverse mental health consequences. In contrast, it has been found that perpetrators suffer no adverse mental health consequences. These findings originate from Western c...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2019.00960
更新日期:2020-01-14 00:00:00
abstract::The dark triad (DT) traits-psychopathy, narcissism and Machiavellianism-have collectively been linked to reduced empathy and increased aggression; however, their association with distinct empathic subtypes remains unclear; and unique links to indirect relational aggression (IRA) have not been delineated. Moreover, whe...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2019.00095
更新日期:2019-03-12 00:00:00
abstract::Computational methods are increasingly being applied to the study of psychiatric disorders. Often, this involves fitting models to the behavior of individuals with subclinical character traits that are known vulnerability factors for the development of psychiatric conditions. Anxiety disorders can be examined with ref...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章,评审
doi:10.3389/fpsyt.2017.00001
更新日期:2017-01-23 00:00:00
abstract::The human gut microbiome is emerging as a key modulator of homeostasis, with far-reaching implications for various multifactorial diseases, including anorexia nervosa (AN). Despite significant morbidity and mortality, the underlying mechanisms of this eating disorder are poorly understood, but the classical view defin...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章,评审
doi:10.3389/fpsyt.2020.611677
更新日期:2021-01-12 00:00:00
abstract::Transcranial direct current stimulation (tDCS) can enhance cognitive control functions including attention and top-down regulation over negative affect and substance craving in both healthy and clinical populations, including early abstinent (∼1.5 h) smokers. The aim of this study was to assess whether tDCS modulates ...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2013.00112
更新日期:2013-09-20 00:00:00
abstract::Alcohol use disorder (AUD) is a devastating public health problem in which both genetic and environmental factors play a role. Growing evidence supports that epigenetic regulation is one major mechanism in neuroadaptation that contributes to development of AUD. Meanwhile, epigenetic patterns can be modified by various...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2018.00594
更新日期:2018-11-15 00:00:00
abstract::Background: Cognitive impairments in bipolar disorder (BD) such as memory deficits are associated with poor functional outcomes and it has been suggested that the brain-derived neurotrophic factor (BDNF) Val66Met polymorphism contributes to individual variability in memory function in BD. The current study investigate...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2019.00845
更新日期:2019-12-06 00:00:00
abstract::Refugee children share a large number of pre-, peri-, and post-migration risk factors, which make them vulnerable for developing mental health concerns. Within the last few years, a large number of families with young children have sought refuge in Germany. However, children's mental health status in Germany is mostly...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2018.00212
更新日期:2018-05-25 00:00:00
abstract::Background: A large portion of previous studies that have demonstrated brain gray matter reduction in individuals who use methamphetamine (MA) have focused on short-term abstinence, but few studies have focused on the effects of long-term abstinence of methamphetamine on brain structures. Materials and Methods: Our st...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2018.00722
更新日期:2018-12-20 00:00:00
abstract::Autism spectrum disorder (ASD) and schizophrenia (SZ) are heterogenous neurodevelopmental disorders that overlap in symptom presentation. The purpose of this study was to specify overlapping symptom domains and to identify symptoms that can reliably differentiate adults with ASD (n = 53), SZ (n = 39), and typical deve...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2020.00548
更新日期:2020-06-11 00:00:00
abstract::The extraordinary health emergency of the COVID-19 pandemic represents a new challenge for mental health researchers and clinical practitioners. The related containment measures may be a risk factor for psychological distress and mood disorders, especially in at-risk populations. This study aims to explore the impact ...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2020.589916
更新日期:2020-11-17 00:00:00
abstract::Depression is one of the most prevalent and serious mental disorders with a worldwide significant health burden. Metabolic abnormalities and disorders in patients with depression have attracted great research attention. Thirty-six metabolic biomarkers of clinical plasma metabolomics were detected by platform technolog...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2020.00667
更新日期:2020-07-15 00:00:00
abstract::Renewing interest in immune aspects of schizophrenia and new findings about the brain-fat axis encourage us to discuss the possible role of interleukin-6 (IL-6) in schizophrenia. Previously, it was suggested that a primary alteration of the innate immune system may be relevant in schizophrenia. Functional dichotomy of...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章,评审
doi:10.3389/fpsyt.2017.00221
更新日期:2017-11-06 00:00:00
abstract:Background:In the Corona Virus Disease 2019 (COVID-19) pandemic, the primary problem is respiratory-related, but there also is increasing evidence of central nervous system (CNS) involvement. This study aims to summarize the literature on neurological manifestations of COVID-19, underlying mechanisms of CNS involvement...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章,评审
doi:10.3389/fpsyt.2020.00860
更新日期:2020-08-21 00:00:00
abstract::Background: The issue of treatment resistance in eating disorder care is controversial. Prior research has identified multiple failed treatment attempts as a common criterion for severe and enduring anorexia nervosa, but little is known about patients who have multiple failed treatment attempts. This study was designe...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2020.542206
更新日期:2021-01-08 00:00:00
abstract:BACKGROUND:Identifying objective and accurate markers of cocaine dependence (CD) can innovate its prevention and treatment. Existing evidence suggests that CD is characterized by a wide range of cognitive deficits, most notably by increased impulsivity. Impulsivity is multidimensional and it is unclear which of its var...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2016.00034
更新日期:2016-03-10 00:00:00
abstract::Employment rate in psychiatry is around 10 to 30%. Cognitive remediation (CR) associated with psychosocial rehabilitation shows good functional outcomes, with a high level of satisfaction in participants provided by tailored CR. However, few studies looked at the long-term outcome in participants who experienced such ...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2020.00609
更新日期:2020-07-03 00:00:00
abstract::Background: People with severe mental illness have difficulties finding and maintaining competitive employment. This is particularly so for those living in supported housing who, by definition, have significant day-to-day support needs: in the Netherlands only 3 to 5% of people with serious mental health problems who ...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2020.622061
更新日期:2021-01-14 00:00:00
abstract::Background: Hypomanic episodes are characterized by increased goal-directed behavior and psychomotor agitation. While the affective, cognitive, and behavioral manifestations of such episodes are well-documented, their physiological influence on aerobic capacity and cardiopulmonary functioning are unknown. Methods: We ...
journal_title:Frontiers in psychiatry
pub_type:
doi:10.3389/fpsyt.2018.00729
更新日期:2018-12-21 00:00:00
abstract::Cogmed Working Memory Training (CWMT), an online cognitive training program developed for children, is an increasingly popular non-pharmacological intervention for ADHD amongst all ages, despite limited supporting evidence. The initial objective of the present work was to examine the short- and long-term impacts of CW...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2018.00388
更新日期:2018-08-28 00:00:00
abstract::Introduction: Previous studies on internet gaming disorder (IGD) have reported an association between personality traits and impulsive or problematic use of the internet or internet games, but the results obtained were inconsistent. Our study's hypothesis was that personality traits are associated with the individual'...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2019.00583
更新日期:2019-08-28 00:00:00
abstract::Background: Recently, many case-control studies have reported the association between 5-HTTLPR polymorphism and autism risk. However, the results are inconclusive and conflicting. To investigate the genetic association of 5-HTTLPR polymorphism and autism risk, we conducted a comprehensive meta-analysis based on previo...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2019.00051
更新日期:2019-02-13 00:00:00
abstract::Excessive glutamate release has been linked to stress and many neurodegenerative diseases. Evidence indicates abnormalities of glutamatergic neurotransmission or glutamatergic dysfunction as playing an important role in the development of many major psychiatric disorders (e.g., schizophrenia, bipolar disorder, and maj...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章,评审
doi:10.3389/fpsyt.2018.00767
更新日期:2019-01-24 00:00:00
abstract::This paper presents the first systematic case-control study of correlates of mass psychogenic illness (MPI) in an adolescent school population. MPI is generally construed as a dissociative phenomenon spread by social contagion to individuals who are prone to dissociation. We sought to test if the correlates of dissoci...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2020.493094
更新日期:2020-11-17 00:00:00
abstract::Background: In Germany, people suffering from severe mental illness who have committed serious offenses and have considerably reduced or suspended criminal responsibility can be detained and treated in forensic psychiatric hospitals. In the German federal state of Baden-Wuerttemberg, all psychiatric hospitals includin...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2020.00146
更新日期:2020-03-05 00:00:00
abstract::Suicidality is highly prevalent in patients at clinical high risk (CHR) for psychosis. Childhood adversities and trauma are generally predictive of suicidality. However, the differential effects of adversity/trauma-domains and CHR-criteria, i.e., ultra-high risk and basic symptom criteria, on suicidality remain unclea...
journal_title:Frontiers in psychiatry
pub_type: 杂志文章
doi:10.3389/fpsyt.2017.00242
更新日期:2017-11-20 00:00:00