Exons, Introns, and Talking Genes: The Science Behind the Human Genome Project

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BasicBooks, 1991 - Medical - 368 pages
This book tells the story behind one of the most difficult--and ultimately rewarding--scientific endeavors in modern history: a multibillion-dollar international undertaking that will revolutionize our understanding of the human body. Exons, Introns, and Talking Genes is a scientist's view of the Human Genome Project. Wills explains the science as no layperson could, telling the story of the scientists involved in the project, the biomedical breakthroughs that led up to it, and how the new information it generates will change the way we understand and treat disease. Ever since Watson and Crick discovered the structure of DNA, scientists have been trying to "read" the human genetic code locked in the millions and millions of bases that make up DNA. But over the past thirty years, as many new questions have been raised as answered. Why, for example, do we carry long, repeating stretches of DNA that play no discernible role in heredity and that are currently referred to simply as "junk DNA"? Is it really true that much of human DNA is actually viral DNA-remnants, that is, of past infections? And why is most of the DNA that codes for genes quickly removed as useless "introns," leaving only the tiny but key "exons"? When completed in the next century, the Human Genome Project will have determined every gene sequence in the human body, illuminating for scientists some of the outstanding problems in human biology: the genesis of cancer, how embryos and fetuses develop, the mechanisms of aging, and the origin of mutations.

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EXONS, INTRONS, AND TALKING GENES: The Science Behind the Human Genome Project

User Review  - Kirkus

Wills (Biology/Univ. of Cal. at San Diego) serves up a full platter in this insider's view of biology's ``Big Science'' project. While the subtitle suggests that his aim is to educate the reader about ... Read full review

Exons, introns, and talking genes: the science behind the Human Genome Project

User Review  - Not Available - Book Verdict

On one hand, it is laudable that such a socially significant scientific undertaking as the human genome project has received intensive reporting in popular media. On the other, with this, the fifth ... Read full review

Contents

How Brave a New World?
1
Cancer
15
DNA
26
Copyright

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