Tag: regression

December 2011

Study links brain size to regressive autism

by  /  12 December 2011

Larger brains may be associated with regressive autism, but only in boys, according to a study published online 28 November in the Proceedings of the National Academy of Sciences.

November 2011

Folate low in spinal fluid of children with autism, study says

by  /  17 November 2011

A small fraction of young children with autism have low levels of folate, a B vitamin, in their cerebrospinal fluid, according to unpublished research presented at the 2011 Society for Neuroscience annual meeting in Washington, D.C.

October 2011

Facial features provide clue to autism severity

by  /  20 October 2011

Boys with autism have a distinct facial structure that differs from that of typically developing controls, according to a study published 14 October in Molecular Autism.


Molecular mechanisms: Pathway linked to regressive autism

by  /  12 October 2011

Defects in a signaling pathway that regulates learning and memory could underlie regressive autism, a sudden loss of language or social ability.

Opinion / Viewpoint

Dysmorphology as biomarker for the study of autism

by  /  11 October 2011

Individuals who have autism and dysmorphology comprise a distinct subgroup within the disorder, says geneticist Judith Miles. 

August 2011

Speak, memory

by  /  12 August 2011

Memory is a notoriously unreliable guide, and this is especially true when strong emotions are involved. So it’s not surprising that parents of children with autism tend to recall the exact onset of their child’s symptoms with something less than accuracy.

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May 2011
Opinion / Viewpoint

Isabelle Rapin: Lessons from my clinic

by  /  24 May 2011

Autism is diagnosed based on the severity and variety of its symptoms. This makes it very difficult to diagnose and easy to confuse with other disorders, such as language delay and intellectual disability, cautions Isabelle Rapin.

April 2011

Clinical research: Onset of autism doesn’t predict outcome

by  /  8 April 2011

Regression, a sudden loss of language and social ability, does not lead to more severe autism, according to a study published in March in the Journal of Autism and Developmental Disorders. The study suggests that how autism develops does not influence the long-term outcome of children with the disorder.

March 2011

Mitochondrial function disrupted in children with autism

by  /  17 March 2011

The first study to look at mitochondria — the powerhouses of the cell — in postmortem brain tissue taken from children with autism has found significant abnormalities in their function in some regions of the brain.

August 2010

Dramatic regression leads to severe autism, study finds

by  /  3 August 2010

Toddlers who abruptly lose language, social or other developmental skills are more likely to have severe autism a few years later compared with children who have consistent delays from an early age. That’s the conclusion of the largest study thus far of autism onset patterns, published in the Journal of Autism and Developmental Disorders.

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