Introduction Reelin gene (RELN) codes a large extracellular matrix glycoprotein with serine protease activity and is implicated in the modulation of neuronal signaling, synaptic transmission and plasticity. The reelin plays a fundamental and pivotal role in the development of laminar structures and may be one of the loci contributing to the positive linkage between chromosome 7q and autistic di...

High-functioning children with autism spectrum disorders often find writing challenging. These writing difficulties may be specific to autism spectrum disorder or to a more general clinical effect of attention disturbance, as these children are often comorbid for attention-deficit/hyperactivity disorder (ADHD) symptomatology (and children with attention-deficit/hyperactivity disorder often also...

Autism is a Neurobehavioral disorder which includes the person communication, social interaction and behaviour. Autism Children are less able to interact with world than others. Autism is called a “spectrum” disorder because children’s covers large spectrum of symptoms and severity. Autism spectrum disorder (ASD) is a highly heterogeneous neuro-developmental condition with multiple causes and c...

Children with autism spectrum disorder often display deficits in daily living skills. Behavior analysts can use telehealth, such as videoconferencing technology, to deliver interventions families of these children. Given the COVID‐19 pandemic and common barriers accessing behavioral interventions, it is imperative evaluate effectiveness practicality delivering via telehealth. This study evaluat...

BACKGROUND Recent studies have reported increased prevalence for autism spectrum disorders in a number of geographical locations. Our objective was to determine the incidence and 1-year cohort prevalence for autism spectrum disorders in children less than 15 years of age and living in the Avalon Peninsula at the time of diagnosis. METHODS Retrospective and prospective data were obtained from ...

OBJECTIVE To compare the annual prevalence of the autism symptom phenotype and of registered diagnoses for autism spectrum disorder during a 10 year period in children. DESIGN Population based study. SETTING Child and Adolescent Twin Study and national patient register, Sweden. PARTICIPANTS 19, 993 twins (190 with autism spectrum disorder) and all children (n=1,078,975; 4620 with autism s...