Developmental systems theory

Paul E. Griffiths, Adam Hochman

    Research output: Chapter in Book/Report/Conference proceedingEntry for encyclopedia/dictionary/reference book

    Abstract

    Developmental systems theory (DST) is a wholeheartedly epigenetic approach to development, inheritance and evolution. The developmental system of an organism is the entire matrix of resources that are needed to reproduce the life cycle. The range of developmental resources that are properly described as being inherited, and which are subject to natural selection, is far wider than has traditionally been allowed. Evolution acts on this extended set of developmental resources. From a developmental systems perspective, development does not proceed according to a preformed plan; what is inherited is much more than DNA; and evolution is change not only in gene frequencies, but in entire developmental systems.
    Original languageEnglish
    Title of host publicationeLS
    EditorsHildegard Kehrer-Sawatzki
    Place of PublicationChichester, UK
    PublisherJohn Wiley & Sons
    Pages1-7
    Number of pages7
    ISBN (Print)9780470015902
    DOIs
    Publication statusPublished - 2015

    Keywords

    • development
    • evolution
    • genetics
    • epigenesis
    • information
    • developmental niche construction
    • heredity

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