Homology, Genes, and Evolutionary Innovation
Format:Paperback
Publisher:Princeton University Press
Published:24th Jul '18
Currently unavailable, and unfortunately no date known when it will be back
This paperback is available in another edition too:
- Hardback£50.00(9780691156460)
A major synthesis of homology, written by a top researcher in the field
Homology—a similar trait shared by different species and derived from common ancestry, such as a seal's fin and a bird’s wing—is one of the most fundamental yet challenging concepts in evolutionary biology. This groundbreaking book provides the first mechanistically based theory of what homology is and how it arises in evolution.
Günter Wagner, one of the preeminent researchers in the field, argues that homology, or character identity, can be explained through the historical continuity of character identity networks—that is, the gene regulatory networks that enable differential gene expression. He shows how character identity is independent of the form and function of the character itself because the same network can activate different effector genes and thus control the development of different shapes, sizes, and qualities of the character. Demonstrating how this theoretical model can provide a foundation for understanding the evolutionary origin of novel characters, Wagner applies it to the origin and evolution of specific systems, such as cell types; skin, hair, and feathers; limbs and digits; and flowers.
The first major synthesis of homology to be published in decades, Homology, Genes, and Evolutionary Innovation reveals how a mechanistically based theory can serve as a unifying concept for any branch of science concerned with the structure and development of organisms, and how it can help explain major transitions in evolution and broad patterns of biological diversity.
"Winner of the 2018 Daniel Giraud Elliot Medal, National Academy of Sciences"
"Homology, Genes, and Evolutionary Innovation makes a seminal contribution to evolutionary biology. As Wagner argues, his view provides an opportunity for a major research program on the study of novelty as distinct from adaptation."---Carl Simpson and Douglas H. Erwin, Science
"There is much information that is good here." * Choice *
"The book is beautifully written, in a precise yet conversational and often humorous tone; still, it is not light reading. Like the chocolate tortes of the author's native Vienna, it requires time to savor. Buy it, and find a seat in your favorite library or café in which to appreciate its richness."---J. A. Bolker, Evolution and Development
"This is a book I've waited for all of my professional life (plus a bit--I'm 80)."---Gorkana Group, Biologist
"[A]s a treatise on the homology concept in relation to evolutionary morphological novelties, we cannot think of a better current treatment. We congratulate the author for having written a truly inspiring book that will influence the field for many years to come."---Lennart Olsson, Systematic Biology
"It is with great pleasure that readers may learn in the pages of Günter Wagner's book how to solve such recalcitrant de Beerian puzzles by their own, guided by the author's expertise both as a gifted philosopher and first rank scientist. . . . Wagner's beautifully written four hundred and twenty five pages are full of important qualifications of the framework and excellent illustrations of each and every of the author's points."---Guillermo Lorenzo González, Theorema
"Deeply thought provoking. . . . This survey of homology in the light of modern genetic research . . . is timely and helpful."---Peter Moore, The Bulletin
ISBN: 9780691180670
Dimensions: unknown
Weight: unknown
496 pages