Dynamical patterning modules in plant development and evolution

J 2012

Dynamical patterning modules in plant development and evolution

HERNÁNDEZ, VALERIA HERNÁNDEZ, KARL J. NIKLAS, STUART A. NEWMAN and Mariana BENITEZ KEINRAD

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

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

Genetics and molecular biology

Country of publisher

Mexico

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

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

Abstract

V originále

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 project

Name: CEITEC - central european institute of technology

Citovat

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.

@article{1095727,
   author = {HERNÁNDEZ, VALERIA HERNÁNDEZ and NIKLAS, KARL J. and NEWMAN, STUART A. and Benitez Keinrad, Mariana},
   article_location = {Spain},
   article_number = {9},
   doi = {http://dx.doi.org/10.1387/ijdb.120027mb},
   keywords = {dynamical patterning module; plant evo-devo; epigenetics},
   language = {eng},
   issn = {0214-6282},
   journal = {The International journal of developmental biology},
   title = {Dynamical patterning modules in plant development and evolution},
   url = {http://www.ncbi.nlm.nih.gov/pubmed/23319343},
   volume = {56},
   year = {2012}
}

TY  - JOUR
ID  - 1095727
AU  - HERNÁNDEZ, VALERIA HERNÁNDEZ - NIKLAS, KARL J. - NEWMAN, STUART A. - Benitez Keinrad, Mariana
PY  - 2012
TI  - Dynamical patterning modules in plant development and evolution
JF  - The International journal of developmental biology
VL  - 56
IS  - 9
SP  - 661-674
EP  - 661-674
PB  - University Of The Basque Country Press
SN  - 02146282
KW  - dynamical patterning module
KW  - plant evo-devo
KW  - epigenetics
UR  - http://www.ncbi.nlm.nih.gov/pubmed/23319343
L2  - http://www.ncbi.nlm.nih.gov/pubmed/23319343
N2  - 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.
ER  -

HERNÁNDEZ, VALERIA HERNÁNDEZ, KARL J. NIKLAS, STUART A. NEWMAN and Mariana BENITEZ KEINRAD. Dynamical patterning modules in plant development and evolution. \textit{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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