نتایج جستجو برای: autistic spectrum disorder

تعداد نتایج: 793268  

2008
Franck Ramus

In their comprehensive review of motion perception in autistic spectrum disorder (ASD), Milne and colleagues (2005) mention both that deficits in motion perception are found in only a subset of autistic individuals, and that such deficits have also been evidenced in other neurodevelopmental disorders than ASD. I think that this point deserves further discussion. Indeed, it bears quite directly ...

Journal: :CoRR 2017
Nareena Soomro Safeeullah Soomro

Received: 10th September 2017; Accepted: 25th November 2017; Published: 1st January 2018 Abstract: Since autistic children suffers from learning disabilities and communication barriers, this research aim to design, develop and evaluate an Android based mobile application (app) providing better learning environment with inclusion of graphical representation in a cost effective manner. This resea...

Journal: :Intelligent Automation and Soft Computing 2022

Hereditary Autism Spectrum Disorder (ASD) is a neuron disorder that affects person's ability for communication, interaction, and also behaviors. Diagnostics of autism are available throughout all stages life, from infancy through adolescence adulthood. Facial Emotions detection considered to be the most parameter Autismdisorders among different categories people. Propelled with machine deep lea...

2017
K. Vijayalakshmi

Due to the database systems and networking technologies, web based medical information systems is available to store, retrieve and apply that information in medical practices. Data mining techniques is being used in healthcare information system to mine or identify the various behaviors of autistic children. Due to the differences in the level of severity of Autism Spectrum Disorder (ASD), auti...

Journal: :Journal of autism and developmental disorders 2011
Amy M Daniels Rebecca E Rosenberg J Kiely Law Catherine Lord Walter E Kaufmann Paul A Law

The study's objectives were to assess diagnostic stability of initial autism spectrum disorder (ASD) diagnoses in community settings and identify factors associated with diagnostic instability using data from a national Web-based autism registry. A Cox proportional hazards model was used to assess the relative risk of change in initial ASD diagnosis as a function of demographic characteristics,...

Journal: :International journal of academic research in progressive education and development 2022

Two basic characteristics characterize autism spectrum disorder: a difficulty in social communication and the prevalence of repetitive activities and/or restricted interests. The most frequently cited explanation for insufficient contact or skill development is lack cognition. Numerous interventions have been utilized to help children with this issue, including storytelling, scheduled physical ...

Journal: :Human molecular genetics 2005
Paolo Moretti J Adriaan Bouwknecht Ryan Teague Richard Paylor Huda Y Zoghbi

Rett syndrome (RTT) is an autistic spectrum disorder with a known genetic basis. RTT is caused by loss of function mutations in the X-linked gene MECP2 and is characterized by loss of acquired motor, social and language skills in females beginning at 6-18 months of age. MECP2 mutations also cause non-syndromic mental retardation in males and females, and abnormalities of MeCP2 expression in the...

Journal: :international journal of pediatrics 0
leila mehdizadeh fanid cognitive neuroscience, phd, department of biology faculty of natural sciences, university of tabriz, tabriz, iran. hassan shahrokhi child and adolescent psychiatrist md, research centre of psychiatry and behavioral science, tabriz university of medical science, tabriz, iran. mina adampourezare physiology, msc, department of biology faculty of natural sciences. university of tabriz, 29 bahman bolvard, tabriz, iran. mohamad ali hosseinpour feizi radiobiology, professor, department of biology faculty of natural sciences. university of tabriz, 29 bahman bolvard, tabriz, iran. mortaza bonyadi faculty of natural sciences. department of biology university of tabriz, 29 bahman bolvard, tabriz, iran. a eslami general practitioner, md. children`s hospital of tabriz medical university. tabriz, iran.

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...

2004
Judith Gould Richard Mills Lorna Wing

There was a concern among Special Hospitals professionals to establish the numbers of people with an autistic spectrum disorder detained under mental health legislation in secure psychiatric hospitals in England and whether such settings are appropriate. This paper reports on the first full-scale empirical study of the prevalence of autistic spectrum conditions among the population of the three...

Journal: :Research in developmental disabilities 2013
Jennifer S Beighley Johnny L Matson Robert D Rieske Hilary L Adams

Feeding problems are common in children with autism spectrum disorders (ASDs), with food selectivity being the most frequently reported. Selectivity based on type and/or texture of food is of concern in those with ASD. Variations in symptom presentation of food selectivity in children with different autism spectrum diagnoses across childhood have not often been investigated. Parent-report of fo...

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