Books About DNA: Coming to Life by Christiane Nusslein-Volhard

by Dr. Hsien-Hsien Lei
Posted May 9, 2008 in Books About DNA, DNA Quotes and Excerpts

Coming to Life: How Genes Drive Development by Christiane Nusslein-Volhard

Christiane Nüsslein-Volhard, winner of The Nobel Prize in Medicine, gives a concise and illustrative overview of genetics, evolution, and cellular processes as well as a discussing of current ethical issues in human biology.

An excerpt from the American Scientist review of the book:

The subtitle of Nüsslein-Volhard’s book is How Genes Drive Development. That’s really the essence of her conception of developmental biology, a view that guides the organization of the book. She begins with chapters that introduce the genetic machinery, heredity, chromosomes, genes and proteins. She moves on to a brief discussion of the role of model organisms that have been crucial in developmental genetics and proceeds to the first of these, D. melanogaster.

(>> Start a discussion!)

Books About DNA: Tomorrow’s Table

by Dr. Hsien-Hsien Lei
Posted May 2, 2008 in Books About DNA, DNA Quotes and Excerpts, Genetically Modified Foods and Organisms

Tomorrow’s Table: Organic Farming, Genetics, and the Future of Food by Pamela C. Ronald and R. W. Adamchak

From Dr. Ronald’s blog:

One of the major themes of our book “Tomorrow’s Table: Organic Farming, Genetics and the Future of Food” is that the judicious incorporation of two important strands of agriculture—genetic engineering and organic farming—is key to helping feed the growing population in an ecologically balanced manner. We are not suggesting that organic farming and GE alone will provide all the changes needed in agriculture. Other farming systems and technological changes, as well as modified government policies, undoubtedly are also needed. Yet it is hard to avoid the sense that organic farming and genetic engineering each will play an increasingly important role, and that they somehow have been pitted unnecessarily against each other. Our ambition in this book, therefore, is not to be comprehensive, but to identify roles for both GE and organic farming in the future of food production.

Another theme of the book is that the broader goals of ecologically responsible farming, and the adherence to those ideals, are more important than the methods used to develop new plant varieties. To this end, we have generated a list of key criteria
to help guide policy decisions about the use of GE in food and farming.

(2 comments)

Books About DNA: The Century of the Gene by Evelyn Fox Keller

by Dr. Hsien-Hsien Lei
Posted April 25, 2008 in Books About DNA, DNA Quotes and Excerpts, DNA in General

The Century of the Gene by Evelyn Fox Keller

In a book that promises to change the way we think and talk about genes and genetic determinism, Evelyn Fox Keller, one of our most gifted historians and philosophers of science, provides a powerful, profound analysis of the achievements of genetics and molecular biology in the twentieth century, the century of the gene. Not just a chronicle of biology’s progress from gene to genome in one hundred years, The Century of the Gene also calls our attention to the surprising ways these advances challenge the familiar picture of the gene most of us still entertain.

In a CBC Radio interview, Dr. Evelyn Fox Keller talks more about genes and public perception. (HT: Women in Science)

For more discussion on what is a gene, see this Genome Research article - What is a gene, post-ENCODE? History and updated definition.

…we propose a tentative update to the definition of a gene: A gene is a union of genomic sequences encoding a coherent set of potentially overlapping functional products.

DNA Network member Sandra Porter at Discovering Biology in a Digital World gave her definition of a gene last year.

(>> Start a discussion!)

Two Books About Breast and Ovarian Cancer Genetics by Masha Gessen and Jessica Queller

by Dr. Hsien-Hsien Lei
Posted April 11, 2008 in Books About DNA, DNA Quotes and Excerpts, DNA in General

Blood Matters: From Inherited Illness to Designer Babies, How the World and I Found Ourselves in the Future of the Gene by Masha Gessen

In 2004 genetic testing revealed that Masha Gessen had a mutation that predisposed her to ovarian and breast cancer. The discovery initiated Gessen into a club of sorts: the small (but exponentially expanding) group of people in possession of a new and different way of knowing themselves through what is inscribed in the strands of their DNA. As she wrestled with a wrenching personal decision—what to do with such knowledge—Gessen explored the landscape of this brave new world, speaking with others like her and with experts including medical researchers, historians, and religious thinkers.

Pretty Is What Changes: Impossible Choices, The Breast Cancer Gene, and How I Defied My Destiny by Jessica Queller

Laura Landro of the Wall Street Journal reviewed both Blood Matters and Pretty Is What Changes.

As we learn more about our risks of developing a wide range of cancers and diseases, how and when should we use that information in making life-altering decisions?

That is the question tackled in two books, both of them written by women in their 30s who are of Ashkenazi Jewish descent and who learn that they carry the BRCA breast- and ovarian-cancer gene mutation that is common to their ethnic heritage. When Jessica Queller, a television writer, and Masha Gessen, a journalist, are confronted with the prospect of imminent prophylactic mastectomies and the future removal of their ovaries, they find themselves weighing the elevated cancer risk against their unrealized personal goals and their fear of disfiguring surgery. The women also have to contend with the often conflicting advice they receive from genetic counselors, scientists, physicians and fellow patients.

(>> Start a discussion!)

Books About DNA: Life As It Is by William Loomis

by Dr. Hsien-Hsien Lei
Posted March 21, 2008 in Books About DNA, DNA Quotes and Excerpts, DNA in General

Life As It Is by William F. Loomis

Book Description:

“This concise, accessible book considers from a biological perspective the controversial issues of our day: abortion, euthanasia, engineered evolution, cooperativity, and the future of sustainable life on this planet. Exploring in fascinating detail the processes by which cells come into being and multiply, Loomis clearly and simply explains the latest in complex biological research. He reviews recent insights into molecular and human evolution, the role of DNA sequences in determining traits, and the biological basis for consciousness, all of which, he argues, need to be considered when making life-and-death decisions and wrestling with questions about the limits to intervention.”

via Philip Manning’s Science Book News #97

(>> Start a discussion!)

Books About DNA: Elizabeth Blackburn and the Story of the Telomeres

by Dr. Hsien-Hsien Lei
Posted January 25, 2008 in Books About DNA, DNA Quotes and Excerpts

…her [Elizabeth Blackburn's] delight in books exceeded the bounds of obedient studiousness - in particular, she was thrilled by her recent discovery of a biology text complete with detailed illustrations of amino acids, strung together in long chains and then folded up into complex three-dimensional shapes to form enzymes and other proteins. For Liz, these elegant structures had a teasing beauty, promising tantalizing clues to the processes of life and yet also enfolding that mystery. Even the names of the amino acids–phenylanine, leucine–struck her as poetic. Though she confessed her fascination to no one, she traced drawings of amino acids on large, thin sheets of white paper and then tacked them up on her bedroom wall.

From Elizabeth Blackburn and the Story of Telomeres: Deciphering the Ends of DNA by Catherine Brady

Tags: telomeres, elizabeth blackburn, genetics, genes, dna, science, books, scientists

(>> Start a discussion!)