Книга: Frederic P. Miller «Morphogenetic Field»
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Серия: "-" Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In developmental biology, a morphogenetic field is a group of cells able to respond to discrete, localized biochemical signals leading to the development of specific morphological structures or organs. The spatial and temporal extent of the embryonic fields are dynamic, and within the field is a collection of interacting cells out of which a particular organ is formed. As a group, the cells within a given morphogenetic field are constrained i. e. cells in a limb field will become a limb tissue, those in a cardiac field will become heart tissue. Importantly, however, the specific cellular programming of individualcells in a field is flexible: an individual cell in a cardiac field can be redirected via cell-to-cell signaling to replace specific damaged or missing cells. Imaginal discs in insect larvae are examples of morphogenetic fields. Издательство: "Книга по Требованию" (2010)
ISBN: 978-6-1306-9817-1 Купить за 1365 руб в My-shop |
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См. также в других словарях:
Morphogenetic field — A.G.Gurwitsch analysed the embryonic development of the sea urchin as a vector field, as if the proliferation of cells into organs were brought about by putative external forces. This article is about the concept in developmental biology. For… … Wikipedia
morphogenetic field — an embryonic region, larger than its main derivatives, out of which definite structures normally develop … Medical dictionary
field — I. noun Etymology: Middle English, from Old English feld; akin to Old High German feld field, Old English flōr floor more at floor Date: before 12th century 1. a. (1) an open land area free of woods and buildings (2) an area of land marked by the … New Collegiate Dictionary
field — A definite area of plane surface, considered in relation to some specific object. [A.S. feld] auditory f. the space included within the limits of hearing of a definite sound, as of a tuning fork … Medical dictionary
Morphogenetic robotics — [1] generally refers to the methodologies that address challenges in robotics inspired by biological morphogenesis.[2][3] The term morphogenetic robotics was first coined in a project discussion in 2009 by Yaochu Jin and his colleague who first… … Wikipedia
Morphic field — is a term introduced by British biologist Rupert Sheldrake, the major proponent of this concept, through his Hypothesis of Formative Causation in the early 1980s. It is described as consisting of patterns that govern the development of forms,… … Wikipedia
