4 Dec 2012
Passing as Fluent and Covert Stuttering with Sara and Britni (377)
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Sara MacIntyre joins Britni Bicknaver to discuss her recently published chapter titled Passing as Fluent in Stuttering: Inspiring Stories and Professional Wisdom. Britni and Sara discuss their individual and shared experiences with covert stuttering.
Sara MacIntyre is a person who stutters and a graduate student studying Speech-Language Pathology at the University of Pittsburgh. She earned her Bachelor degree in Finance from Lehigh University in 2009 and worked in Washington D.C. for an investment consulting firm prior to returning to school. Sara leads a support group for teens who stutter in Pittsburgh and is personally active with both the National Stuttering Association and FRIENDS: The National Association of Young People Who Stutter.
Sara has been featured on StutterTalk several times – check out her archived inspiration.
15 Dec 2012
Did Neanderthals Stutter? – An Update on Genetic Stuttering Research with Dr. Dennis Drayna from the NIH (378)
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Dennis Drayna, Ph.D., Senior Investigator at the National Institute on Deafness and Other Communication Disorders at the National Institutes of Health, joins Peter Reitzes to update listeners on genetic research pertaining to stuttering.
Dr. Drayna discusses current genetic research on stuttering, gene mutations that lead stuttering and speculates as to why or how such mutations cause stuttering. Dr. Drayna is asked about stuttering severity, recovery, stuttering predisposition, gene patent law currently being heard by the Supreme Court of the United States, stuttering as a motor/speech problem, the possibility of individualized gene mutations or variants that may cause stuttering, genetic research on stuttering using mice, gene expression, the possibility of stuttering in early humans and neanderthals and much more.
Dr. Drayna appeared on StutterTalk in 2010 when his research team identified mutations in three genes as a source of stuttering in almost 9% of the volunteers studied. Listen here.
StutterTalk thanks Dr. Tom Weidig at The Stuttering Brain blog for preparing some questions for this episode. Read Dr. Weidig’s summary and comments on today’s episode here.
Check out these recent materials featuring Dr. Drayna: