After writing eleven editions of a human genetics textbook, I automatically assign chapter numbers to exciting new findings. But the 3-page case…
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post Probing Polar Bodies to Pick Disease-Free EmbryosRead more
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post Project Prakash: Learning From the Formerly BlindRead more
For the past few years, I’ve been dazzled by high-tech treatments for blindness. The first DNA Science blog post was about stem…
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post Gene Therapy News: Brain, Skin, EyeRead more
Several recent reports on ongoing clinical trials for gene therapies indicate that even preliminary studies with only a handful of patients can…
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post SyFy’s Helix: Tired Plot, Bad Science, FunRead more
Last week I trashed Dan Brown’s Inferno for its poor use of science in the plot. But Inferno earns an A- in originality…
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post Dan Brown’s “Inferno”: Good Plot, Bad ScienceRead more
When Dan Brown’s latest novel, Inferno, was published last summer, several people insisted I read it – because it’s about an insane…
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post Diets That Treat Genetic Disease – Three Classic CasesRead more
The greatest challenge of majoring in biology in college was mastering the chemical steps that build up and break down the 20…
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post Did Mexicans Inherit Diabetes Risk from Neanderthals?Read more
These days Neanderthals seem to pop up where you least expect them. When Medscape asked me a few days ago to write…
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post Autism, Seizures, and the AmishRead more
On December 4, I visited the Clinic for Special Children in the heart of Pennsylvania Dutch country, where a tiny staff cares for…
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post An Advocate for the Amish at a Very Special ClinicRead more
Last Wednesday, I finally met Dr. D. Holmes Morton, a pediatrician who is quietly conquering genetic disease among the Amish and Mennonites…
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post A Brother’s Love Fights Genetic DiseaseRead more
Gene therapy has been in the news recently, for awards. The same day that publisher Mary Ann Liebert Inc. honored 12 “pioneers…
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post Why 23andMe is Not for Me — YetRead more
A year ago I posted Direct-to-Consumer Genetic Testing: A New View, describing the unveiling of dtc testing at the American Society of…
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post Another Blind Boy Sees the Light, Thanks to Gene TherapyRead more
A funny thing happened on the way to this week’s blog post. I’d planned a guest post from a father who very…