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Glenn Nichols, surrounded by his hospice team. The author is in yellow.

Genetic Linkage

Limits of Genome Sequencing Not a Surprise

April 3, 2012

Tags: whole genome sequencing, whole exome sequencing, Ricki Lewis, Bert Vogelstein, Science Translational Medicine

Comparing whole genome (or exome) sequencing to predict common diseases or identify rare single-gene diseases is like comparing the proverbial apples to oranges.
The news is being trumpeted everywhere – whole genome sequencing won’t help the average person predict common illnesses.

This isn’t exactly astonishing to anyone who has taken a genetics course, but the Johns Hopkins team, in Science Translational Medicine, provides elegant evidence to back up the long-held idea that the so-called “complex," common diseases result from so many intertwined inherited as well as environmental threads that using a DNA sequence as a crystal ball just won’t work – at least until more data accumulate. (more…)

Jim Watson at International Congress of Human Genetics

October 11, 2011

Tags: James Watson, International Congress of Human Genetics, whole genome sequencing, ApoE4, American Society of Human Genetics, Kevin Davies, schizophrenia, $1, 000 Genome, Craig Venter, Alzheimer's disease, Myriad Genetics, BRCA1

Montreal, Oct. 11, 2011 -- James Watson joined a panel of “genome pioneers” at the opening session of the 12th International Congress of Human Genetics today. He was invited, besides his fame, because he was the second person to have his genome sequenced (Craig Venter was first), but his comments revealed that perhaps his most telling qualification is that he has a son who has schizophrenia. Known for his controversial views, Dr. Watson did not disappoint. (more…)

instruction
Project to engage students in helping families with rare genetic diseases
Book Club Reader's Guide
Many challenging questions to stimulate thought and discussion.
Instructor's Guide
38 discussion questions to get students thinking and talking about gene therapy, including the science, ethical issues, and the drug approval process.
Narrative science
The Forever Fix is the uplifting true story of 8-year-old Corey Haas, who was cured of hereditary blindness just 4 days after gene therapy.
College Textbooks
A spectacularly-illustrated, clearly written human anatomy and physiology textbook, used in pre-health profession programs throughout the U.S.
A highly engaging, clearly written, beautifully illustrated introduction to the science of human genetics for the non-scientist. Now in its 10th edition.
Nonfiction
An ideal starting point for anyone who wants to know more about genes, DNA, genomes, and the genetic ties that bind us all.

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