Born and raised in a small town, they enjoy a close relationship, though each has her own tastes and personality. But the Hensels also share a body. Their two heads sit side-by-side on a single torso, with two arms and two legs. They have not only survived, but have developed into athletic, graceful young women. And that, writes Mark S. Blumberg, opens an extraordinary window onto human development and evolution.In Freaks of Nature, Blumberg turns a scientist's eye on the oddities of nature, showing how a subject once relegated to the sideshow can help explain some of the deepest complexities of biology. Why, for example, does a two-headed human so resemble a two-headed minnow? What we need to understand, Blumberg argues, is that anomalies are the natural products of development, and it is through developmental mechanisms that evolution works. Freaks of Nature induces a kind of intellectual vertigo as it upends our intuitive understanding of biology. What really is an anomaly? Why is a limbless human a freak, but a limbless reptile-a snake-a successful variation?What we see as deformities, Blumberg writes, are merely alternative paths for development, which challenge both the creature itself and our ability to fit it into our familiar categories. Rather than mere dead-ends, many anomalies prove surprisingly survivable-as in the case of the goat without forelimbs that learned to walk upright. Blumberg explains how such variations occur, and points to the success of the Hensel sisters and the goat as examples of the extraordinary flexibility inherent in individual development.In taking seriously a subject that has often been shunned as discomfiting and embarrassing, Mark Blumberg sheds new light on how individuals-and entire species-develop, survive, and evolve.

    Fuzzy sonograms and doctor's explanations can provide basic information, but through Alexander Tsiaras' remarkable achievements in medical imaging technology, parents can see, for the first time, the awe-inspiring process of a new life unfolding, in stunning, vivid detail.The milestones of pregnancy which before could only be described can now be witnessed: the heart's first beats; the appearance of color in the eye; the emergence of toes and teeth; the brain and nervous system directing development; the first movement of tiny legs and arms; the first indications of gender; the wondrous symbiosis of mother and child; the symphony of the body's systems coming into being and working in concert. The book tracks the development of a baby from the moment of conception, through the explosively complex early stages of development and the amazing stages of growth as the baby is nurtured by the mother, ending with the joy of birth.All this is made possible by revolutions in two sciences. As biologists have decoded the molecular basis of life, computer scientists have developed non-invasive, three-dimensional techniques for visualizing the body. Alexander Tsiaras has been a pioneer in merging these explorations and discoveries. He has created a virtual camera studio that enables him to view a human body or any part of it individually, scan it, enlarge it, rotate it, adjust its transparency so that we can view inside a living being, and light it from any angle. The result is an ability to illuminate the unseen elements that make us who we are, and the miraculous images in From Conception to Birth.

    Now, more than ever before, our country needs to see full legalization of medical/recreational marijuana and hemp. Any way you look at it, for whoever is using it, marijuana is a medicinal plant, in abundant supply. Every month and every year that goes by, we find out more positive things about it. Medicinal marijuana has been demonized through the years but obviously this plant has a great deal of positive attributes, and it’s also a renewable resource. Being a cash crop, marijuana is bad for the pharmaceutical industry. Is Big Pharma pressuring the government to continue to deny sick people access? If so, that’s truly a crime against American citizens. And as Ventura writes: “Our government won’t do the right thing and legalize marijuana unless we the people demand it, because there are so many people within our government on the payroll, all thanks to the War on Drugs." Jesse Ventura’s Marijuana Manifesto calls for an end to the War on Drugs. Just because something is illegal, that doesn’t mean it goes away, it just means that criminals run it. Legalizing marijuana and marijuana dispensaries will serve to rejuvenate our pathetic economy, and just might make people a little happier. Ventura’s book will show us all how we can take our country back.

    Part One presents the general principles of pathophysiology and discusses the influence of the environment and the role of genetics in the development of disease. Part Two, organized by body system, examines normal anatomy and physiology, alterations of function in adults, and alterations of function in children.

    HELP, I'M FALLING APART!!This quick read is informative and entertaining, with personal stories and documented research.

    Because gut microflora plays a central role in weight management, losing weight is much more than cutting calories, fat, or carbs. When the trillions of live bacteria in our digestive tract-the gut microbiome-are balanced, excess pounds melt away and we feel revitalized.A leading authority on digestive health and the gut microbiome, Dr. Gerard E. Mullin shares the first proven, science-based program to restore and retain weight loss by achieving a balanced gut flora in The Gut Balance Revolution. He reveals how to stifle the fat-forming, disease-promoting gut bacteria, reseed your gut with good fat-burning ones, and fertilize those friendly flora with just the right foods to reboot, rebalance, and renew your health-and lose weight for good. It's all grounded in hard science and his over 20 years of clinical experience with patients in his medical practice. Dr. Gerry Mullin's trailblazing program provides:-Research The latest, up-to-date frontline science behind how balancing your gut flora can burn fat and restore health-Reboot, Rebalance, Renew Step-by-step meals plans, food charts, plus 50 delicious, easy recipes-Rev Up An exercise routine for each phase of the process-Real Life Bona fide success stories of people who seamlessly lost up to 40 pounds-and kept it off!

    The aim remains to provide a reference to the aspects of medical microbiology particularly important for clinical infections and chemotherapy. Geo. F. Brooks (U. of California, San Francisco), Jane

    For decades after the structure of DNA was identified, scientists focused purely on genes, the regions of the genome that contain codes for the production of proteins. Other regions - 98% of the human genome - were dismissed as 'junk'. But in recent years researchers have discovered that variations in this 'junk' DNA underlie many previously intractable diseases, and they can now generate new approaches to tackling them. Nessa Carey explores, for the first time for a general audience, the incredible story behind a controversy that has generated unusually vituperative public exchanges between scientists. She shows how junk DNA plays an important role in areas as diverse as genetic diseases, viral infections, sex determination in mammals, human biological complexity, disease treatments, even evolution itself - and reveals how we are only now truly unlocking its secrets, more than half a century after Crick and Watson won their Nobel prize for the discovery of the structure of DNA in 1962.

    Two ends of the same spectrum. And sometimes the only person standing between is a tired, overworked resident with personal problems of her own.Welcome to the world of Catching Babies. In the halls of a busy metropolitan teaching hospital, a group of OB/GYN doctors complete their residencies and embark on ambitious careers, all while trying to hold their lives together at the seams. Jay is running from a life he’s tried to leave behind, while Katie sacrifices everything she has to serve an endless parade of needy patients. Anna is out trying to save the world, while Tracy is trying to save twins dying in utero. Based on true stories from delivery rooms and labor decks, Catching Babies spins the doctors’ stories into a gripping mosaic of the obsessions, the anxieties, and the heroism of doctors who have chosen to preside over life’s greatest medical drama—high-risk childbirth.

    In this groundbreaking analysis, over thirty of the most popular treatments—acupuncture, homeopathy, aromatherapy, reflexology, chiropractic, and herbal medicines—are examined for their benefits and potential dangers. Questions answered include: What works and what doesn't? What are the secrets, and what are the lies? Who can you trust, and who is ripping you off? Can science decide what is best, or do the old wives' tales really tap into ancient, superior wisdom?In their scrutiny of alternative and complementary cures, authors Simon Singh and Edzard Ernst also strive to reassert the primacy of the scientific method as a means for determining public health practice and policy.

    In that short time, many doctors decide on the likely diagnosis and best treatment. Often, decisions made this way are correct, but at crucial moments they can also be wrong -- with catastrophic consequences. In this myth-shattering book, Jerome Groopman pinpoints the forces and thought processes behind the decisions doctors make. Groopman explores why doctors err and shows when and how they can -- with our help -- avoid snap judgments, embrace uncertainty, communicate effectively, and deploy other skills that can profoundly impact our health. This book is the first to describe in detail the warning signs of erroneous medical thinking and reveal how new technologies may actually hinder accurate diagnoses. How Doctors Think offers direct, intelligent questions patients can ask their doctors to help them get back on track.Groopman draws on a wealth of research, extensive interviews with some of the country’s best doctors, and his own experiences as a doctor and as a patient. He has learned many of the lessons in this book the hard way, from his own mistakes and from errors his doctors made in treating his own debilitating medical problems.How Doctors Think reveals a profound new view of twenty-first-century medical practice, giving doctors and patients the vital information they need to make better judgments together.

    Many people think of microbes as germs to be eradicated, but those that live with us—the microbiome—build our bodies, protect our health, shape our identities, and grant us incredible abilities. In this astonishing book, Ed Yong takes us on a grand tour through our microbial partners, and introduces us to the scientists on the front lines of discovery. Yong, whose humor is as evident as his erudition, prompts us to look at ourselves and our animal companions in a new light—less as individuals and more as the interconnected, interdependent multitudes we assuredly are. The microbes in our bodies are part of our immune systems and protect us from disease. Those in cows and termites digest the plants they eat. In the deep oceans, mysterious creatures without mouths or guts depend on microbes for all their energy. Bacteria provide squids with invisibility cloaks, help beetles to bring down forests, and allow worms to cause diseases that afflict millions of people. I Contain Multitudes is the story of these extraordinary partnerships, between the creatures we are familiar with and those we are not. It reveals how we humans are disrupting these partnerships and how we might manipulate them for our own good. It will change both our view of nature and our sense of where we belong in it.

    Did Ken do it? Six stories of miniature crimes illustrated in colour reveal real CSI techniques. Each of the six miniature crime scene dioramas contains clues to preliminarily determine the cause of death. A large photo of the dollhouse scene including murder weapons, victims, and more introduces each crime.

    But if we are supposedly evolution’s greatest creation, why do we have such bad knees? Why do we catch head colds so often—two hundred times more often than a dog does? How come our wrists have so many useless bones? Why is the vast majority of our genetic code pointless? And are we really supposed to swallow and breathe through the same narrow tube? Surely there’s been some kind of mistake. As professor of biology Nathan H. Lents explains in Human Errors, our evolutionary history is nothing if not a litany of mistakes, each more entertaining and enlightening than the last. The human body is one big pile of compromises. But that is also a testament to our greatness: as Lents shows, humans have so many design flaws precisely because we are very, very good at getting around them.   A rollicking, deeply informative tour of humans’ four billion year long evolutionary saga, Human Errors both celebrates our imperfections and offers an unconventional accounting of the cost of our success.

    Inheritance Conventional wisdom dictates that our genetic destiny is fixed at conception. But Dr. Moalem's groundbreaking book shows us that the human genome is far more fluid and fascinating than your ninth grade biology teacher ever imagined. By bringing us to the bedside of his unique and complex patients, he masterfully demonstrates what rare genetic conditions can teach us all about our own health and well-being. In the brave new world we're rapidly rocketing into, genetic knowledge has become absolutely crucial. Inheritance provides an indispensable roadmap for this journey by teaching you: -Why you may have recovered from the psychological trauma caused by childhood bullying-but your genes may remain scarred for life. -How fructose is the sugar that makes fruits sweet-but if you have certain genes, consuming it can buy you a one-way trip to the coroner's office. -Why ingesting common painkillers is like dosing yourself repeatedly with morphine-if you have a certain set of genes. -How insurance companies legally use your genetic data to predict the risk of disability for you and your children-and how that impacts the coverage decisions they make for your family. -How to have the single most important conversation with your doctor-one that can save your life. And finally: -Why people with rare genetic conditions hold the keys to medical problems affecting millions. In this trailblazing book, Dr. Moalem employs his wide-ranging and entertaining interdisciplinary approach to science and medicine-- explaining how art, history, superheroes, sex workers, and sports stars all help us understand the impact of our lives on our genes, and our genes on our lives. Inheritance will profoundly alter how you view your genes, your health--and your life.