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

Genetic Linkage

From Rapid-Aging Disease to Common Heart Disease

October 9, 2012

Tags: Francis Collins, progeria, farnesyl transferase inhibitor, Progeria Research Foundation, lonafarnib, progerin, lamin A, Mark Kieran

Dr. Francis Collins, Director of the NIH, began pursuing a treatment for progeria, the rapid-aging disease, early in his career.
Last week I looked at how Dr. Francis Collins became involved in the quest to discover the genetic defect that causes the rapid-aging disorder Hutchinson-Gilford progeria syndrome. Preliminary results of a possible drug therapy -- one originally developed to treat childhood brain cancer -- were about to be published. Dr. Collins isn’t on that paper, perhaps sidetracked with things like running the NIH.

We All Have Progerin
Between the progeria gene discovery in 2003 and the recent repurposed drug news lies perhaps the most important paper of all: a 2010 report comparing the arteries of two children with progeria who’d died of heart attacks – a girl just under age 10, and a boy aged 14 – to blood vessels from 29 people. (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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