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Hormones, signals, and target cells in plant development / Daphne J. Osborne, Michael T. McManus

Author
Osborne, Daphne J., 1930-2006
Additional Titles
Hormones, Signals & Target Cells in Plant Development
Published
Cambridge : Cambridge University Press, 2005.
Physical Description
1 online resource (xii, 254 pages) : digital, PDF file(s).
Additional Creators
McManus, Michael T.
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Contents
1. Introduction -- 2. Hormones and signals : identification and description of signalling molecules -- 3. Cell-to-cell signalling : short and long distance -- 4. Population diversity of cell types and target identification in higher plants -- 5. Flexibility of cell types and the target cell status -- 6. Terminally committed cell types and the target status -- 7. The mechanisms of target cell perception and response to specific signals -- 8. Hormone action and the relief of repression -- 9. The phenomenon of hormonal cross-talk.
Summary
Meristematic cells in plants become the many different types of cells found in a mature plant. This is achieved by a selective response to chemical signals both from neighbouring cells and distant tissues. It is these responses that shape the plant, its time of flowering, the sex of its flowers, its length of survival or progress to senescence and death. How do plants achieve this? This treatise addresses this question using well-chosen examples to illustrate the concept of target cells. The authors discuss how each cell has the ability to discriminate between different chemical signals, determining which it will respond to and which it will ignore. The regulation of gene expression through signal perception and signal transduction is at the core of this selectivity and the Target Cell concept. This volume will serve as a valuable reference for all researchers working in the field of plant developmental biology.
Subject(s)
ISBN
9780511546228 (ebook)
9780521330763 (hardback)
9780521177450 (paperback)
Note
Title from publisher's bibliographic system (viewed on 05 Oct 2015).
View MARC record | catkey: 34837276