The default mode network in autism

A Padmanabhan, CJ Lynch, M Schaer… - Biological Psychiatry …, 2017 - Elsevier
Autism spectrum disorder (ASD) is characterized by deficits in social communication and
interaction. Since its discovery as a major functional brain system, the default mode network …

Fundamental elements in autism: from neurogenesis and neurite growth to synaptic plasticity

J Gilbert, HY Man - Frontiers in cellular neuroscience, 2017 - frontiersin.org
Autism spectrum disorder (ASD) is a set of neurodevelopmental disorders with a high
prevalence and impact on society. ASDs are characterized by deficits in both social behavior …

MeCP2-regulated miRNAs control early human neurogenesis through differential effects on ERK and AKT signaling

N Mellios, DA Feldman, SD Sheridan, JPK Ip… - Molecular …, 2018 - nature.com
Rett syndrome (RTT) is an X-linked, neurodevelopmental disorder caused primarily by
mutations in the methyl-CpG-binding protein 2 (MECP2) gene, which encodes a …

Neural variability: friend or foe?

I Dinstein, DJ Heeger, M Behrmann - Trends in cognitive sciences, 2015 - cell.com
Although we may not realize it, our brain function varies markedly from moment to moment
such that our brain responses exhibit substantial variability across trials even in response to …

Maternal immune activation dysregulation of the fetal brain transcriptome and relevance to the pathophysiology of autism spectrum disorder

MV Lombardo, HM Moon, J Su, TD Palmer… - Molecular …, 2018 - nature.com
Maternal immune activation (MIA) via infection during pregnancy is known to increase risk
for autism spectrum disorder (ASD). However, it is unclear how MIA disrupts fetal brain gene …

Cerebral organoid and mouse models reveal a RAB39b–PI3K–mTOR pathway-dependent dysregulation of cortical development leading to macrocephaly/autism …

W Zhang, L Ma, M Yang, Q Shao, J Xu… - Genes & …, 2020 - genesdev.cshlp.org
Dysregulation of early neurodevelopment is implicated in macrocephaly/autism disorders.
However, the mechanism underlying this dysregulation, particularly in human cells, remains …

Gastrointestinal symptoms and autism spectrum disorder: links and risks–a possible new overlap syndrome

J Wasilewska, M Klukowski - Pediatric health, medicine and …, 2015 - Taylor & Francis
Autism spectrum disorder (ASD) is a genetically determined neurodevelopmental brain
disorder presenting with restricted, repetitive patterns of behaviors, interests, and activities …

Assessment of developmental neurotoxicity induced by chemical mixtures using an adverse outcome pathway concept

F Pistollato, EM de Gyves, D Carpi, SK Bopp… - Environmental …, 2020 - Springer
Background In light of the vulnerability of the developing brain, mixture risk assessment
(MRA) for the evaluation of developmental neurotoxicity (DNT) should be implemented …

The over‐pruning hypothesis of autism

MSC Thomas, R Davis, A Karmiloff‐Smith… - Developmental …, 2016 - Wiley Online Library
This article outlines the over‐pruning hypothesis of autism. The hypothesis originates in a
neurocomputational model of the regressive sub‐type (Thomas, Knowland & Karmiloff …

Neocortical neurogenesis and the etiology of autism spectrum disorder

A Packer - Neuroscience & Biobehavioral Reviews, 2016 - Elsevier
Researchers have now identified many highly penetrant genetic risk factors for autism
spectrum disorder (ASD). Some of these genes encode synaptic proteins, lending support to …