Archives for the month of: June, 2008

In the late 1960s, as an undergraduate student in psychology at the University of California, Los Angeles, Cathy Lord spent a couple of hours a day teaching two young boys with autism.

She was working for clinical psychologist Ole Ivar Lovaas, one of a few doctors who believed in behavioral therapy for autism. Lovaas had plucked the boys out of a state hospital for his unconventional treatment, which focused on positive reinforcement ― from M&Ms to animated clapping ― of good behaviors.

One of the two boys Lord worked with improved tremendously. “He had been a little terror,” Lord recalls, and had been institutionalized for years. But after a few months of intense therapy, his disruptive behaviors stopped.

The approach didn’t work so well with the second boy, however, who was severely retarded as well as autistic. “I was supposed to teach him to talk, but he didn’t understand anything about what I was trying to do,” Lord says. She was happy just to be able to teach him to wash his hands and press an elevator button.

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SFARI, June 2008.

Last year, Baltimore Symphony Orchestra violinist Ellen Pendleton Troyer recorded an audio interview with conductor Roberto Abbado for the BSO website. After a few minutes of chatting–during which he recounted almost becoming a Boeing engineer–Troyer inadvertently called him “Claudio,” the name of his famous uncle, also a conductor. “This is why editing is a wonderful thing,” Troyer jokes.

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Overture, Summer 2008 (Cover).

Repetitive behaviors seen in adults with autism are associated with abnormal activity in the ‘executive’ brain system, which is responsible for attention, planning and for inhibiting inappropriate behaviors, according to an imaging study published in May.

About 80 percent of adults with autism exhibit restricted or repetitive behavior such as hand flapping, teeth grinding, or rocking back and forth. Imaging studies on those with autism have focused primarily on language and social abilities, particularly the processing of faces.

Only a few studies have tested repetitive behaviors using imaging methods because participants have to lie still during the scanning.

“More than three to four millimeters of head motion will invalidate an entire study,” says Hofstra University neuroscientist Keith Shafritz, lead author of the new study.

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SFARI, June 2008.

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