12th edition of my human genetics textbook


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

Genetic Linkage

The Genetic Power of Jurassic World: Fallen Kingdom

July 4, 2018

Tags: dinosaur, Jurassic Park

The latest installment in the Jurassic Park franchise, coming a quarter century after the first film, is about the “genetic power” of the cloned dinosaurs. Only it really isn’t.

The plot is superficially superficial – reviews seem more focused on Bryce Dallas Howard’s improved footwear from the last go-round, pointing out the thin plotline. But many missed the subtleties and subtext of the science.

I scribbled in the dark theater, as I did when reviewing the ridiculous Rampage a few weeks ago. Fallen Kingdom is much better – at least some thinking went into it.

Save the Dinosaurs!

When last we saw the dinos in 2015, they were running amok on Isla Nublar, 150 miles to the west of Costa Rica. Now a huge volcano has started to sputter. What to do? After all, we brought them back, posits Jeff Goldblum, reprising his mathematician-turned-biologist Ian Malcolm persona in the first scene, deploying multisyllabic words when addressing a befuddled senator. The beasts are facing an “extinction level event.”

Continue reading at DNA Science, my blog for Public Library of Science.

Gene therapy on fetuses?

November 4, 2011

Tags: gene therapy, fetal medicine, fetal surgery, Leber congenital amaurosis, bioethics, The Forever Fix: Gene Therapy and the Boy Who Saved It, Carson Strong, Ian Malcolm, Jurassic Park, FDA, phase 1 clinical trial, Ricki Lewis, therapeutic misconception, Lorenzo's Oil, Stop ALD, adrenoleukodystrophy

Gene therapy is experiencing a renaissance, with many of the recent successes in children. For some conditions, the younger the child, the better the genetic correction, because affected tissues degenerate with time. This is the case for adrenoleukodystrophy (ALD), the “Lorenzo’s Oil” disease that strips the insulation from brain neurons. One goal of (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 11th edition, 12th to be published in September 2018.
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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