The Age of Genomes

The Age of Genomes PDF Author: Steven Monroe Lipkin
Publisher: Beacon Press
ISBN: 080700877X
Category : Science
Languages : en
Pages : 241

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Book Description
A leading geneticist explores what promises to be one of the most transformative advances in health and medicine in history Almost every week, another exciting headline appears about new advances in the field of genetics. Genetic testing is experiencing the kind of exponential growth once seen with the birth of the Internet, while the plummeting cost of DNA sequencing makes it increasingly accessible for individuals and families. Steven Lipkin and Jon Luoma posit that today’s genomics is like the last century’s nuclear physics: a powerful tool for good if used correctly, but potentially dangerous nonetheless. DNA testing is likely the most exciting advance in a long time for treating serious disease, but sequencing errors, complex biology, and problems properly interpreting genetic data can also cause life-threatening misdiagnoses of patients with debilitating and fatal genetic diseases. DNA testing can also lead to unnecessary procedures and significantly higher health-care costs. And just around the corner is the ability to cure genetic diseases using powerful gene-editing technologies that are already being used in human embryo research. Welcome to the Age of Genomes! The Age of Genomes immerses readers in true stories of patients on the frontier of genomic medicine and explores both the transformative potential and risks of genetic technology. It will inform anxious parents increasingly bombarded by offers of costly new prenatal testing products, and demonstrate how genetic technology, when deployed properly, can significantly improve the lives of patients who have devastating neurological diseases, cancer, and other maladies. Dr. Lipkin explains the science in depth, but in terms a layperson can follow.

The Age of Genomes

The Age of Genomes PDF Author: Steven Monroe Lipkin
Publisher: Beacon Press
ISBN: 080700877X
Category : Science
Languages : en
Pages : 241

Get Book Here

Book Description
A leading geneticist explores what promises to be one of the most transformative advances in health and medicine in history Almost every week, another exciting headline appears about new advances in the field of genetics. Genetic testing is experiencing the kind of exponential growth once seen with the birth of the Internet, while the plummeting cost of DNA sequencing makes it increasingly accessible for individuals and families. Steven Lipkin and Jon Luoma posit that today’s genomics is like the last century’s nuclear physics: a powerful tool for good if used correctly, but potentially dangerous nonetheless. DNA testing is likely the most exciting advance in a long time for treating serious disease, but sequencing errors, complex biology, and problems properly interpreting genetic data can also cause life-threatening misdiagnoses of patients with debilitating and fatal genetic diseases. DNA testing can also lead to unnecessary procedures and significantly higher health-care costs. And just around the corner is the ability to cure genetic diseases using powerful gene-editing technologies that are already being used in human embryo research. Welcome to the Age of Genomes! The Age of Genomes immerses readers in true stories of patients on the frontier of genomic medicine and explores both the transformative potential and risks of genetic technology. It will inform anxious parents increasingly bombarded by offers of costly new prenatal testing products, and demonstrate how genetic technology, when deployed properly, can significantly improve the lives of patients who have devastating neurological diseases, cancer, and other maladies. Dr. Lipkin explains the science in depth, but in terms a layperson can follow.

Editing the Soul

Editing the Soul PDF Author: Everett Hamner
Publisher: Penn State Press
ISBN: 0271080523
Category : Literary Criticism
Languages : en
Pages : 258

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Book Description
Personal genome testing, gene editing for life-threatening diseases, synthetic life: once the stuff of science fiction, twentieth- and twenty-first-century advancements blur the lines between scientific narrative and scientific fact. This examination of bioengineering in popular and literary culture shows that the influence of science on science fiction is more reciprocal than we might expect. Looking closely at the work of Margaret Atwood, Richard Powers, and other authors, as well as at film, comics, and serial television such as Orphan Black, Everett Hamner shows how the genome age is transforming both the most commercial and the most sophisticated stories we tell about the core of human personhood. As sublime technologies garner public awareness beyond the genre fiction shelves, they inspire new literary categories like “slipstream” and shape new definitions of the human, the animal, the natural, and the artificial. In turn, what we learn of bioengineering via popular and literary culture prepares the way for its official adoption or restriction—and for additional representations. By imagining the connections between emergent gene testing and editing capacities and long-standing conversations about freedom and determinism, these stories help build a cultural zeitgeist with a sharper, more balanced vision of predisposed agency. A compelling exploration of the interrelationships among science, popular culture, and self, Editing the Soul sheds vital light on what the genome age means to us, and what’s to come.

Ancestors in Our Genome

Ancestors in Our Genome PDF Author: Eugene E. Harris (Professor)
Publisher:
ISBN: 0199978034
Category : Science
Languages : en
Pages : 249

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Book Description
In 2001, scientists were finally able to determine the full human genome sequence, and with the discovery began a genomic voyage back in time. Since then, we have sequenced the full genomes of a number of mankind's primate relatives at a remarkable rate. The genomes of the common chimpanzee (2005) and bonobo (2012), orangutan (2011), gorilla (2012), and macaque monkey (2007) have already been identified, and the determination of other primate genomes is well underway. Researchers are beginning to unravel our full genomic history, comparing it with closely related species to answer age-old questions about how and when we evolved. For the first time, we are finding our own ancestors in our genome and are thereby gleaning new information about our evolutionary past. In Ancestors in Our Genome, molecular anthropologist Eugene E. Harris presents us with a complete and up-to-date account of the evolution of the human genome and our species. Written from the perspective of population genetics, and in simple terms, the book traces human origins back to their source among our earliest human ancestors, and explains many of the most intriguing questions that genome scientists are currently working to answer. For example, what does the high level of discordance among the gene trees of humans and the African great apes tell us about our respective separations from our common ancestor? Was our separation from the apes fast or slow, and when and why did it occur? Where, when, and how did our modern species evolve? How do we search across genomes to find the genomic underpinnings of our large and complex brains and language abilities? How can we find the genomic bases for life at high altitudes, for lactose tolerance, resistance to disease, and for our different skin pigmentations? How and when did we interbreed with Neandertals and the recently discovered ancient Denisovans of Asia? Harris draws upon extensive experience researching primate evolution in order to deliver a lively and thorough history of human evolution. Ancestors in Our Genome is the most complete discussion of our current understanding of the human genome available.

Human Genes and Genomes

Human Genes and Genomes PDF Author: Leon E. Rosenberg
Publisher: Academic Press
ISBN: 0123852137
Category : Science
Languages : en
Pages : 447

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Book Description
In the nearly 60 years since Watson and Crick proposed the double helical structure of DNA, the molecule of heredity, waves of discoveries have made genetics the most thrilling field in the sciences. The study of genes and genomics today explores all aspects of the life with relevance in the lab, in the doctor's office, in the courtroom and even in social relationships. In this helpful guidebook, one of the most respected and accomplished human geneticists of our time communicates the importance of genes and genomics studies in all aspects of life. With the use of core concepts and the integration of extensive references, this book provides students and professionals alike with the most in-depth view of the current state of the science and its relevance across disciplines. - Bridges the gap between basic human genetic understanding and one of the most promising avenues for advances in the diagnosis, prevention and treatment of human disease - Includes the latest information on diagnostic testing, population screening, predicting disease susceptibility, pharmacogenomics and more - Explores ethical, legal, regulatory and economic aspects of genomics in medicine - Integrates historical (classical) genetics approach with the latest discoveries in structural and functional genomics

The Genome Generation

The Genome Generation PDF Author: Elizabeth Finkel
Publisher: Melbourne Univ. Publishing
ISBN: 0522856470
Category : Science
Languages : en
Pages : 290

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Book Description
The year 2001 marked more than just the beginning of Stanley Kubrick's Space Odyssey, it marked the beginning of the genome era. That was the year scientists first read the 3 billion letters of DNA that make up the human genome. This was followed by a veritable Noah's Ark of genomesandmdash;sponges and worms, dogs and cows, rice and wheat, chimps and elephantsandmdash;180 creatures aboard so far. So what have we learned from all this? How has it changed the way we practise medicine, grow crops and breed livestock? What have we learned about evolution? These are the questions science writer and molecular biologist Elizabeth Finkel asked herself four years ago. To find the answers she travelled the science frontier from Botswana to Boston, from Warracknabeal to Mexico and tracked down scientists working in the field. Their stories, told here, paint the picture of what it means to be part of the genome generation. 'The Genome Generation is absolutely riveting. These tales from the frontier are a 'must read' for everyone who wishes to understand our pastandmdash;the logic of evolutionandmdash;or take a peep into our exciting future at the creation of 'super plants' through 'digital agriculture'.'andmdash;R.A. Mashelkar, CSIR Bhatnagar Fellow and India President, Global Research Alliance

The Gene

The Gene PDF Author: Siddhartha Mukherjee
Publisher: Simon and Schuster
ISBN: 1476733538
Category : Medical
Languages : en
Pages : 624

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Book Description
The #1 NEW YORK TIMES Bestseller The basis for the PBS Ken Burns Documentary The Gene: An Intimate History Now includes an excerpt from Siddhartha Mukherjee’s new book Song of the Cell! From the Pulitzer Prize–winning author of The Emperor of All Maladies—a fascinating history of the gene and “a magisterial account of how human minds have laboriously, ingeniously picked apart what makes us tick” (Elle). “Sid Mukherjee has the uncanny ability to bring together science, history, and the future in a way that is understandable and riveting, guiding us through both time and the mystery of life itself.” —Ken Burns “Dr. Siddhartha Mukherjee dazzled readers with his Pulitzer Prize-winning The Emperor of All Maladies in 2010. That achievement was evidently just a warm-up for his virtuoso performance in The Gene: An Intimate History, in which he braids science, history, and memoir into an epic with all the range and biblical thunder of Paradise Lost” (The New York Times). In this biography Mukherjee brings to life the quest to understand human heredity and its surprising influence on our lives, personalities, identities, fates, and choices. “Mukherjee expresses abstract intellectual ideas through emotional stories…[and] swaddles his medical rigor with rhapsodic tenderness, surprising vulnerability, and occasional flashes of pure poetry” (The Washington Post). Throughout, the story of Mukherjee’s own family—with its tragic and bewildering history of mental illness—reminds us of the questions that hang over our ability to translate the science of genetics from the laboratory to the real world. In riveting and dramatic prose, he describes the centuries of research and experimentation—from Aristotle and Pythagoras to Mendel and Darwin, from Boveri and Morgan to Crick, Watson and Franklin, all the way through the revolutionary twenty-first century innovators who mapped the human genome. “A fascinating and often sobering history of how humans came to understand the roles of genes in making us who we are—and what our manipulation of those genes might mean for our future” (Milwaukee Journal-Sentinel), The Gene is the revelatory and magisterial history of a scientific idea coming to life, the most crucial science of our time, intimately explained by a master. “The Gene is a book we all should read” (USA TODAY).

Epigenetics of Aging

Epigenetics of Aging PDF Author: Trygve O. Tollefsbol
Publisher: Springer Science & Business Media
ISBN: 1441906398
Category : Medical
Languages : en
Pages : 462

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Book Description
Recent studies have indicated that epigenetic processes may play a major role in both cellular and organismal aging. These epigenetic processes include not only DNA methylation and histone modifications, but also extend to many other epigenetic mediators such as the polycomb group proteins, chromosomal position effects, and noncoding RNA. The topics of this book range from fundamental changes in DNA methylation in aging to the most recent research on intervention into epigenetic modifications to modulate the aging process. The major topics of epigenetics and aging covered in this book are: 1) DNA methylation and histone modifications in aging; 2) Other epigenetic processes and aging; 3) Impact of epigenetics on aging; 4) Epigenetics of age-related diseases; 5) Epigenetic interventions and aging: and 6) Future directions in epigenetic aging research. The most studied of epigenetic processes, DNA methylation, has been associated with cellular aging and aging of organisms for many years. It is now apparent that both global and gene-specific alterations occur not only in DNA methylation during aging, but also in several histone alterations. Many epigenetic alterations can have an impact on aging processes such as stem cell aging, control of telomerase, modifications of telomeres, and epigenetic drift can impact the aging process as evident in the recent studies of aging monozygotic twins. Numerous age-related diseases are affected by epigenetic mechanisms. For example, recent studies have shown that DNA methylation is altered in Alzheimer’s disease and autoimmunity. Other prevalent diseases that have been associated with age-related epigenetic changes include cancer and diabetes. Paternal age and epigenetic changes appear to have an effect on schizophrenia and epigenetic silencing has been associated with several of the progeroid syndromes of premature aging. Moreover, the impact of dietary or drug intervention into epigenetic processes as they affect normal aging or age-related diseases is becoming increasingly feasible.

The Genome Odyssey

The Genome Odyssey PDF Author: Dr. Euan Angus Ashley
Publisher: Celadon Books
ISBN: 1250234972
Category : Science
Languages : en
Pages : 221

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Book Description
In The Genome Odyssey, Dr. Euan Ashley, Stanford professor of medicine and genetics, brings the breakthroughs of precision medicine to vivid life through the real diagnostic journeys of his patients and the tireless efforts of his fellow doctors and scientists as they hunt to prevent, predict, and beat disease. Since the Human Genome Project was completed in 2003, the price of genome sequencing has dropped at a staggering rate. It’s as if the price of a Ferrari went from $350,000 to a mere forty cents. Through breakthroughs made by Dr. Ashley’s team at Stanford and other dedicated groups around the world, analyzing the human genome has decreased from a heroic multibillion dollar effort to a single clinical test costing less than $1,000. For the first time we have within our grasp the ability to predict our genetic future, to diagnose and prevent disease before it begins, and to decode what it really means to be human. In The Genome Odyssey, Dr. Ashley details the medicine behind genome sequencing with clarity and accessibility. More than that, with passion for his subject and compassion for his patients, he introduces readers to the dynamic group of researchers and doctor detectives who hunt for answers, and to the pioneering patients who open up their lives to the medical community during their search for diagnoses and cures. He describes how he led the team that was the first to analyze and interpret a complete human genome, how they broke genome speed records to diagnose and treat a newborn baby girl whose heart stopped five times on the first day of her life, and how they found a boy with tumors growing inside his heart and traced the cause to a missing piece of his genome. These patients inspire Dr. Ashley and his team as they work to expand the boundaries of our medical capabilities and to envision a future where genome sequencing is available for all, where medicine can be tailored to treat specific diseases and to decode pathogens like viruses at the genomic level, and where our medical system as we know it has been completely revolutionized.

Genetic Entropy & the Mystery of the Genome

Genetic Entropy & the Mystery of the Genome PDF Author: John C. Sanford
Publisher: Ivan Press
ISBN:
Category : Science
Languages : en
Pages : 228

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Book Description
Dr. John Sanford, a retired Cornell Professor, shows in Genetic Entropy and the Mystery of the Genome that the Primary Axiom is false. The Primary Axiom is the foundational evolutionary premise - that life is merely the result of mutations and natural selection. In addition to showing compelling theoretical evidence that whole genomes can not evolve upward, Dr. Sanford presents strong evidence that higher genomes must in fact degenerate over time. This book strongly refutes the Darwinian concept that man is just the result of a random and pointless natural process.

The Global Genome

The Global Genome PDF Author: Eugene Thacker
Publisher: MIT Press
ISBN: 9780262250306
Category : Science
Languages : en
Pages : 450

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Book Description
How global biotechnology is redefining "life itself." In the age of global biotechnology, DNA can exist as biological material in a test tube, as a sequence in a computer database, and as economically valuable information in a patent. In The Global Genome, Eugene Thacker asks us to consider the relationship of these three entities and argues that—by their existence and their interrelationships—they are fundamentally redefining the notion of biological life itself. Biological science and the biotech industry are increasingly organized at a global level, in large part because of the use of the Internet in exchanging biological data. International genome sequencing efforts, genomic databases, the development of World Intellectual Property policies, and the "borderless" business of biotech are all evidence of the global intersections of biology and informatics—of genetic codes and computer codes. Thacker points out the internal tension in the very concept of biotechnology: the products are more "tech" than "bio," but the technology itself is fully biological, composed of the biomaterial labor of genes, proteins, cells, and tissues. Is biotechnology a technology at all, he asks, or is it a notion of "life itself" that is inseparable from its use in the biotech industry? The three sections of the book cover the three primary activities of biotechnology today: the encoding of biological materials into digital form—as in bioinformatics and genomics; its recoding in various ways—including the "biocolonialism" of mapping genetically isolated ethnic populations and the newly pervasive concern over "biological security"; and its decoding back into biological materiality—as in tissue engineering and regenerative medicine. Thacker moves easily from science to philosophy to political economics, enlivening his account with ideas from such thinkers as Georges Bataille, Georges Canguilhem, Michel Foucault, Antonio Negri, and Paul Virilio. The "global genome," says Thacker, makes it impossible to consider biotechnology without the context of globalism.