Kategoria BISAC: Science >> Life Sciences - Molecular Biology

Like many fields of science, the future of medicine is frequently predicted by the science fiction writers of today, very much as many of today's medical advances were presaged by science fiction stories of the past.

In this book, physician and science fiction author Brad Aiken conveys his own speculations about our medical future through nine highly entertaining and thought-provoking short stories. Touching upon a great variety of themes, including but not limited to telemedicine and remote surgery, vaccination strategies against unknown deathly pathogens, nanomedicine to cure...

By identifying the structure of DNA, the molecule of life, Francis Crick and James Watson revolutionized biochemistry and won themselves a Nobel Prize. At the time, Watson was only twenty-four, a young scientist hungry to make his mark. His uncompromisingly honest account of the heady days of their thrilling sprint against other world-class researchers to solve one of science's greatest mysteries gives a...

How does a single-cell creature, such as an amoeba, lead such a sophisticated life? How does it hunt living prey, respond to lights, sounds, and smells, and display complex sequences of movements without the benefit of a nervous system? This book offers a startling and original answer.

In clear, jargon-free language, Dennis Bray taps the findings of the new discipline of systems biology to show that the internal chemistry of living cells is a form of computation. Cells are built out of molecular circuits that perform logical operations, as electronic devices do, but with unique...

In The Foundations of Immunology and their Pertinence to Medicine, Peter Bretscher describes how the few foundational concepts of immunology came about. He traces Jenner's development of safe vaccination against small pox in the 1700's, and how it led to the recognition of infectious disease by Koch and Pasteur in the 1880's, and to the discovery of the Principles of Vaccination. The formulation of the Clonal Selection Theory in the 1950's still provides a foundation for contemporary analysis of the immune system. Peter describes the main, and sometimes conflicting concepts, proposed in...

Everything about our existence-movement and memory, imagination and reproduction, birth, and ultimately death-is governed by our cells. They are the basis of all life in the universe, from bacteria to the most complex animals. In the tradition of the classic Lives of a Cell, but with the benefit of the latest research, Lewis Wolpert demonstrates how human life grows from a single cell into a body, an incredibly complex society of billions of cells. Wolpert goes on to examine the science behind topics that are much discussed but rarely understood stem-cell research, cloning, DNA, cancer and...

More than ever before, radiation is a part of our modern daily lives. We own radiation-emitting phones, regularly get diagnostic x-rays, such as mammograms, and submit to full-body security scans at airports. We worry and debate about the proliferation of nuclear weapons and the safety of nuclear power plants. But how much do we really know about radiation? And what are its actual dangers? An accessible blend of narrative history and science, Strange Glow describes mankind's extraordinary, thorny relationship with radiation, including the hard-won lessons of how radiation helps and...

Various KLK proteins and their encoding genes have attracted increased attention among scientists and clinicians worldwide since they represent very interesting and functionally distinct biomarkers, particularly, in cancer. This book reviews the role of kallikrein-related peptidases (KLKs) in a wide range of cancers, including lung, prostate, breast and ovarian cancer. It provides clinicians, physician scientists and researchers with a comprehensive overview on the clinical relevance of KLK expression in various malignancies.

Seit der Jahrtausendwende kommt die molekulargenetische Forschung insbesondere den Signalnetzwerken und genetischen Schaltern der Zellalterung in atemberaubendem Tempo auf die Spur. Und mehr noch: In neuester Zeit haben Wissenschaftler Methoden entwickelt, mit denen sich die Lebensdauer mancher Spezies um ein Vielfaches verlangern lasst. Plotzlich erscheint ein Leben ohne altersbedingten Tod in greifbare Nahe geruckt. Was haben wir hiervon zu erwarten? Durchbricht der Mensch die letzte Grenze des Lebens?