Mouse population genetics phenocopies heterogeneity of human Chd8 haploinsufficiency

M Tabbaa, A Knoll, P Levitt - Neuron, 2023 - cell.com
Preclinical models of neurodevelopmental disorders typically use single inbred mouse
strains, which fail to capture the genetic diversity and symptom heterogeneity that is common …

Germline Chd8 haploinsufficiency alters brain development in mouse

AL Gompers, L Su-Feher, J Ellegood, NA Copping… - Nature …, 2017 - nature.com
The chromatin remodeling gene CHD8 represents a central node in neurodevelopmental
gene networks implicated in autism. We examined the impact of germline heterozygous …

Chd8 haploinsufficiency impairs early brain development and protein homeostasis later in life

JA Jiménez, TS Ptacek, AH Tuttle, RS Schmid, SS Moy… - Molecular autism, 2020 - Springer
Background Chromodomain helicase DNA-binding protein 8 (Chd8) is a high-confidence
risk gene for autism spectrum disorder (ASD). However, how Chd8 haploinsufficiency …

Altered Neocortical Gene Expression, Brain Overgrowth and Functional Over-Connectivity in Chd8 Haploinsufficient Mice

P Suetterlin, S Hurley, C Mohan, KLH Riegman… - Cerebral …, 2018 - academic.oup.com
Truncating CHD8 mutations are amongst the highest confidence risk factors for autism
spectrum disorder (ASD) identified to date. Here, we report that Chd8 heterozygous mice …

[HTML][HTML] CHD8 haploinsufficiency links autism to transient alterations in excitatory and inhibitory trajectories

CE Villa, C Cheroni, CP Dotter, A López-Tóbon… - Cell Reports, 2022 - cell.com
Mutations in the chromodomain helicase DNA-binding 8 (CHD8) gene are a frequent cause
of autism spectrum disorder (ASD). While its phenotypic spectrum often encompasses …

Distinct, dosage-sensitive requirements for the autism-associated factor CHD8 during cortical development

S Hurley, C Mohan, P Suetterlin, R Ellingford… - Molecular Autism, 2021 - Springer
Background CHD8 haploinsufficiency causes autism and macrocephaly with high
penetrance in the human population. Chd8 heterozygous mice exhibit relatively subtle brain …

Controlling litter effects to enhance rigor and reproducibility with rodent models of neurodevelopmental disorders

JA Jiménez, MJ Zylka - Journal of neurodevelopmental disorders, 2021 - Springer
Research with rodents is crucial for expanding our understanding of genetic and
environmental risk factors for neurodevelopmental disorders (NDD). However, there is …

Modeling the quantitative nature of neurodevelopmental disorders using Collaborative Cross mice

RT Molenhuis, H Bruining, MJV Brandt, PE Van Soldt… - Molecular autism, 2018 - Springer
Background Animal models for neurodevelopmental disorders (NDD) generally rely on a
single genetic mutation on a fixed genetic background. Recent human genetic studies …

Heterozygous deletion of the autism-associated gene CHD8 impairs synaptic function through widespread changes in gene expression and chromatin compaction

X Shi, C Lu, A Corman, A Nikish, Y Zhou… - The American Journal of …, 2023 - cell.com
Whole-exome sequencing of autism spectrum disorder (ASD) probands and unaffected
family members has identified many genes harboring de novo variants suspected to play a …

Chd8 mutation leads to autistic-like behaviors and impaired striatal circuits

RJ Platt, Y Zhou, IM Slaymaker, AS Shetty… - Cell reports, 2017 - cell.com
Autism spectrum disorder (ASD) is a heterogeneous disease, but genetically defined models
can provide an entry point to studying the molecular underpinnings of this disorder. We …