Environment, Development, and Evolution: Toward a Synthesis

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Brian Keith Hall, Roy Douglas Pearson, Gerd B. Müller
MIT Press, 2004 - Science - 304 pages
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Evolutionary developmental biology, also known as evo-devo or EDB, seeks to find links between development and evolution by opening the "black box" of development's role in evolution and in the evolution of developmental mechanisms. In particular, this volume emphasizes the roles of the environment and of hormonal signaling in evo-devo. It brings together a group of leading researchers to analyze the dynamic interaction of environmental factors with developmental and physiological processes and to examine how environmental signals are translated into phenotypic change, from the molecular and cellular level to organisms and groups of organisms. Taken together, these chapters demonstrate the crucial roles of those processes of genetic, developmental, physiological, and hormonal change that underpin evolutionary change in development, morphology, physiology, behavior, and life-history.

Part I investigates links between environmental signals and developmental processes that could be preserved over evolutionary time. Several contributors evaluate the work of the late Ryuichi Matsuda, especially his emphasis on the role of the external environment in genetic change and variability ("pan-environmentalism"). Other contributors in part I analyze different aspects of environmental-genetic-evolutionary linkages, including the importance of alternate ontogenies in evolution and the paradox of stability over long periods of evolutionary time. Part II examines the plasticity that characterizes much of development, with contributors discussing such topics as gene regulatory networks and heterochronicity. Part III analyzes the role of hormones and metamorphosis in the evolution of such organisms with alternate life-history stages as lampreys, amphibians, and insects.
 

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Contents

His Contributions to the Integration of
3
A Farewell to Gradualism
37
Homeodynamics Hormones and Heredity
67
Perspectives from
85
A Tribute and a Perspective on PanEnvironmentalism
109
A View of Phenotypic Plasticity from Molecules to Morphogenesis
117
A Framework for Studying the Evolution of Gene Networks
125
Its Time for Change or Which
139
Environmental Effects Embryonization and the Evolution
151
Correlational Selection Epistasis
171
The Impact of Environmental and Hormonal Cues on the Evolution
239
Evolutionary Aspects of Thyroid Hormone Effects in Invertebrates
279
Contributors
297
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About the author (2004)

Gerd B. Muller is Professor of Theoretical Biology at the University of Vienna and Chairman of the Konrad Lorenz Institute for Evolution and Cognition Research. He is a coeditor of Origination of Organismal Form (MIT Press, 2003) and Modeling Biology (MIT Press, 2007).

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