The Second Edition of Understanding DNA has been entirely revised and updated, and expanded by more than 50% to cover new advances. The book explains step-by-step how DNA forms specific structures, the nature of these structures, and how they fundamentally affect the biological processes of transcription and replication. The functional properties of any molecule are directly related to and affected by its structure; this is especially true for DNA, the molecule that carries the code for all life on earth. Written in a clear, concise, and at times lively fashion, Understanding DNA is essential reading for all molecular biology, biochemistry, and genetics students, for newcomers to the field from such areas as physics or chemistry, and for even the most seasoned researchers who really want to understand DNA. Key Features * New edition, expanded by more than 50% * Completely revised and updated * Includes many additional and updated references * Summarizes the recent studies of DNA in disease and medicine * Contains more than 110 illustrations, some in full color * Describes the basic units of DNA and how these form the double helix * Characterizes the various types of DNA double helix that have been found * Explains how and why DNA twists and curves * Discusses the mechanisms of DNA supercoiling * Summarizes the assembly of DNA and proteins into chromosomes * Outlines the methods used to study DNA structure Describes the latest work on protein-DNA complexes * Contains simple exercises and further reading at the end of each chapter
An accessible introduction to how DNA ancestry tests work, what they can be used for, and the associated ethical issues.
Do you realize how much impact DNA technology has on your life today? Registering your child's DNA with the police, bold new medical cures, the perfect tomato, gene cloning and...
In this highly acclaimed guide, Karl Drlica fully explains the basic science and technology readers need to understand the issues and make crucial decisions.
The purpose of this manual is to provide an educational genetics resource for individuals, families, and health professionals in the New York - Mid-Atlantic region and increase awareness of specialty care in genetics.
Very little has been published that will guide them for real, because the need here is more focused on medical and practical understanding, than focussed on molecules.This book therefore aims to hit that vacant spot in the market.
More model - making Crick and Watson went back to model - building . In the light of Franklin's comments , they made some basic changes to their designs . Previously they had put the chemical bases that were DNA's working ingredients on ...
This award-winning chart beautifully illustrates the composition of DNA and the location of DNA within the cell.
The book contains color illustrations and charts; and the included CD-ROM contains dozens of video clips, animations, molecular structures, and high-resolution micrographs. Annotation copyrighted by Book News Inc., Portland, OR.
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.
Written by Brandon Colby, MD, a leader in the fields of predictive medicine and genetic testing, Outsmart Your Genes will empower you, the reader, with a clear understanding of exactly what predictive medicine entails and how it can be used ...