HERNÁNDEZ, VALERIA HERNÁNDEZ, KARL J. NIKLAS, STUART A. NEWMAN and Mariana BENITEZ KEINRAD. Dynamical patterning modules in plant development and evolution. The International journal of developmental biology. Spain: University Of The Basque Country Press, 2012, vol. 56, No 9, p. 661-674. ISSN 0214-6282. Available from: https://dx.doi.org/10.1387/ijdb.120027mb.
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Basic information
Original name Dynamical patterning modules in plant development and evolution
Authors HERNÁNDEZ, VALERIA HERNÁNDEZ (484 Mexico), KARL J. NIKLAS (840 United States of America), STUART A. NEWMAN (840 United States of America) and Mariana BENITEZ KEINRAD (484 Mexico, guarantor, belonging to the institution).
Edition The International journal of developmental biology, Spain, University Of The Basque Country Press, 2012, 0214-6282.
Other information
Original language English
Type of outcome Article in a journal
Field of Study Genetics and molecular biology
Country of publisher Mexico
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 2.614
RIV identification code RIV/00216224:14740/12:00064708
Organization unit Central European Institute of Technology
Doi http://dx.doi.org/10.1387/ijdb.120027mb
UT WoS 000313928900002
Keywords in English dynamical patterning module; plant evo-devo; epigenetics
Tags ok, rivok
Tags International impact
Changed by Changed by: Olga Křížová, učo 56639. Changed: 15/4/2013 10:22.
Abstract
Broad comparative studies at the level of developmental processes are necessary to fully understand the evolution of development and phenotypes. The concept of dynamical patterning modules (DPMs) provides a framework for studying developmental processes in the context of wide comparative analyses. DPMs are defined as sets of ancient, conserved gene products and molecular networks, in conjunction with the physical morphogenetic and patterning processes they mobilize in the context of multicellularity. The theoretical framework based on DPMs originally postulated that each module generates a key morphological motif of the basic animal body plans and organ forms. Here, we use a previous definition of the plant multicellular body plan and describe the basic DPMs underlying the main features of plant development. For each DPM, we identify characteristic molecules and molecular networks, and when possible, the physical processes they mobilize. We then briefly review the phyletic distribution of these molecules across the various plant lineages. Although many of the basic plant DPMs are significantly different from those of animals, the framework established by a DPM perspective on plant development is essential for comparative analyses aiming to provide a truly mechanistic explanation for organic development across all plant and animal lineages.
Links
ED1.1.00/02.0068, research and development projectName: CEITEC - central european institute of technology
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