D. Field – Biocode. The New Age of Genomics (2015)

Автор: D. Field
Название книги: Biocode. The New Age of Genomics
Формат: PDF
Жанр: Биологические науки
Страницы: 209
Качество: Изначально компьютерное, E-book

Describes the rapid rise of genomics, and the unprecedented possibilities it brings
Sets out the implications for humans: compulsory DNA sequencing of newborns? Your genome snatched from a stray hair?
Recounts the latest developments moving from sequencing to the creation of new forms of life
Shows how genomics is revealing the scale and diversity of life on Earth, including vast swathes of hitherto unknown viruses and bacteria
Explains the possibilities for the Earth: from genomic observatories to the dream of biocoding the whole planet
The living world runs on genomic software – what Dawn Field and Neil Davies call the 'biocode' – the sum of all DNA on Earth. In Biocode, they tell the story of a new age of scientific discovery: the growing global effort to read and map the biocode, and what that might mean for the future. The structure of DNA was identified in 1953, and the whole human genome was mapped by 2003. Since then the new field of genomics has mushroomed and is now operating on an industrial scale. Genomes can now be sequenced rapidly and increasingly cheaply. The genomes of large numbers of organisms from mammals to microbes, have been mapped. Getting your genome sequenced is becoming affordable for many. You too can check paternity, find out where your ancestors came from, or whether you are at risk of some diseases. Some check out the pedigree of their pets, while others turn genomes into art. A stray hair is enough to crudely reconstruct the face of the owner. From reading to constructing: the first steps to creating artificial life have already been taken.
Some may find the rapidity of developments, and the potential for misuse, alarming. But they also open up unprecedented possibilities. The ability to read DNA has changed how we view ourselves and understand our place in nature. From the largest oceans, to the insides of our guts, we are able to explore the biosphere as never before, from the genome up. Sequencing technology has made the invisible world of microbes visible, and biodiversity genomics is revealing whole new worlds within us and without. The findings are transformational: we are all ecosystems now. Already the first efforts at 'barcoding' entire ecological communities and creating 'genomic observatories' have begun. The future, the authors argue, will involve biocoding the entire planet.
Readership: Should be of interest to popular science readers, and also to students and scientists in related disciplines.
Table of Contents
D.N.A
Six Billion Bases for Six Billion People
Homo evolutis
Zoo in My Sequencer
No Organism is an Island
Terragenoming
We are all Ecosystems Now
Biocoding the Earth
References