Autism News

Increasing Exposure to Antibody-Stimulating Proteins and Polysaccharides in Vaccines Is Not Associated with Risk of Autism

Source: 
Journal of Pediatrics
Date Published: 
March 6, 2013
Abstract: 

This CDC study casts further doubt on the link between autism and vaccines. The study found no connection between the number of vaccines received and autism risk.

De Novo Gene Disruptions in Children on the Autistic Spectrum.

Source: 
Neuron
Date Published: 
April 26, 2012
Abstract: 

FMRP-associated genes are under greater purifying selection than the remainder of genes and suggest they are especially dosage-sensitive targets of cognitive disorders.

The Geometric Structure of the Brain Fiber Pathways

Source: 
Science
Date Published: 
March 30, 2012
Abstract: 

Using diffusion magnetic resonance imaging, researchers found cerebral fiber pathways formed a rectilinear three-dimensional grid and Cortico-cortical pathways formed parallel sheets of interwoven paths in four nonhuman primate species and in humans.

Developmental Trajectories of Resting EEG Power: an Endophenotype of Autism Spectrum Disorder.

Source: 
PLoS One
Date Published: 
2012
Abstract: 

Differences in the nature of the trajectories of EEG power represent important endophenotypes of ASD.

The Complement System: An Unexpected Role in Synaptic Pruning During Development and Disease

Source: 
Annual Review of Neuroscience
Date Published: 
2012
Abstract: 

Researchers unexpectedly found that neural complement proteins may have a roll in the elimination of connections between brain cells, potentially driving disease progression.

Autistic-like behaviours and hyperactivity in mice lacking ProSAP1/Shank2.

Source: 
PubMed
Date Published: 
April 29, 2012
Abstract: 

It is proposed that appropriate therapies for autism spectrum disorders are to be carefully matched to the underlying synaptopathic phenotype.

Changes in Prevalence of Parent-reported Autism Spectrum Disorder in School-aged U.S. Children: 2007 to 2011–2012

Source: 
CDC
Date Published: 
March 20, 2013
Abstract: 

This report presents data on the prevalence of diagnosed autism spectrum disorder (ASD) as reported by parents of school-aged children (ages 6–17 years) in 2011–2012. Results suggest 1 in 50 U.S. children is diagnosed with ASD based on parent report.

Psychiatric-related Emergency Department Visits Among Children With an Autism Spectrum Disorder

Source: 
Pediatric Emergency Care
Date Published: 
December 28, 2012
Abstract: 

Emergency room visits for children with ASD are more likely to be for psychiatric reasons than visits from typically developing children. Having private insurance increases the risk of a psychiatric ER visit for children with ASD, possibly due to the exclusion of ASD as a coverable diagnosis among many private insurance plans.

Evaluating Changes in the Prevalence of the Autism Spectrum Disorders (ASDs)

Source: 
Public Health Reviews
Date Published: 
March 14, 2013
Abstract: 

In effort to stimulate more research to better understand ASD trends, ASF President Alison Singer and other stakeholders discuss the increase in ASD prevalence and share their knowledge and opinions.