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Redundancy and rewiring of genetic networks following genome-wide duplication events

Riet De Smet UGent and Yves Van de Peer UGent (2012) CURRENT OPINION IN PLANT BIOLOGY. 15(2). p.168-176
abstract
Polyploidy or whole-genome duplication is a frequent phenomenon within the plant kingdom and has been associated with the occurrence of evolutionary novelty and increase in biological complexity. Because genome-wide duplication events duplicate whole molecular networks it is of interest to investigate how these networks evolve subsequent to such events. Although genome duplications are generally followed by massive gene loss, at least part of the network is usually retained in duplicate and can rewire to execute novel functions. Alternatively, the network can remain largely redundant and as such confer robustness against mutations. The increasing availability of high-throughput data makes it possible to study evolution following whole genome duplication events at the network level. Here we discuss how the use of 'omics' data in network analysis can provide novel insights on network redundancy and rewiring and conclude with some directions for future research.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (review)
publication status
published
subject
keyword
ALTERNATIVE SPLICING PATTERNS, FUNCTIONAL DIVERGENCE, EXPRESSION PATTERN, WHOLE-GENOME, TRANSCRIPTION FACTORS, ARABIDOPSIS, POLYPLOIDY, YEAST, METABOLIC NETWORK, EVOLUTION
journal title
CURRENT OPINION IN PLANT BIOLOGY
Curr. Opin. Plant Biol.
volume
15
issue
2
pages
168 - 176
Web of Science type
Review
Web of Science id
000303640500009
JCR category
PLANT SCIENCES
JCR impact factor
8.455 (2012)
JCR rank
5/193 (2012)
JCR quartile
1 (2012)
ISSN
1369-5266
DOI
10.1016/j.pbi.2012.01.003
project
Bioinformatics: from nucleotids to networks (N2N)
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
2914633
handle
http://hdl.handle.net/1854/LU-2914633
date created
2012-06-21 13:26:25
date last changed
2013-05-06 11:10:18
@article{2914633,
  abstract     = {Polyploidy or whole-genome duplication is a frequent phenomenon within the plant kingdom and has been associated with the occurrence of evolutionary novelty and increase in biological complexity. Because genome-wide duplication events duplicate whole molecular networks it is of interest to investigate how these networks evolve subsequent to such events. Although genome duplications are generally followed by massive gene loss, at least part of the network is usually retained in duplicate and can rewire to execute novel functions. Alternatively, the network can remain largely redundant and as such confer robustness against mutations. The increasing availability of high-throughput data makes it possible to study evolution following whole genome duplication events at the network level. Here we discuss how the use of 'omics' data in network analysis can provide novel insights on network redundancy and rewiring and conclude with some directions for future research.},
  author       = {De Smet, Riet and Van de Peer, Yves},
  issn         = {1369-5266},
  journal      = {CURRENT OPINION IN PLANT BIOLOGY},
  keyword      = {ALTERNATIVE SPLICING PATTERNS,FUNCTIONAL DIVERGENCE,EXPRESSION PATTERN,WHOLE-GENOME,TRANSCRIPTION FACTORS,ARABIDOPSIS,POLYPLOIDY,YEAST,METABOLIC NETWORK,EVOLUTION},
  language     = {eng},
  number       = {2},
  pages        = {168--176},
  title        = {Redundancy and rewiring of genetic networks following genome-wide duplication events},
  url          = {http://dx.doi.org/10.1016/j.pbi.2012.01.003},
  volume       = {15},
  year         = {2012},
}

Chicago
De Smet, Riet, and Yves Van de Peer. 2012. “Redundancy and Rewiring of Genetic Networks Following Genome-wide Duplication Events.” Current Opinion in Plant Biology 15 (2): 168–176.
APA
De Smet, Riet, & Van de Peer, Y. (2012). Redundancy and rewiring of genetic networks following genome-wide duplication events. CURRENT OPINION IN PLANT BIOLOGY, 15(2), 168–176.
Vancouver
1.
De Smet R, Van de Peer Y. Redundancy and rewiring of genetic networks following genome-wide duplication events. CURRENT OPINION IN PLANT BIOLOGY. 2012;15(2):168–76.
MLA
De Smet, Riet, and Yves Van de Peer. “Redundancy and Rewiring of Genetic Networks Following Genome-wide Duplication Events.” CURRENT OPINION IN PLANT BIOLOGY 15.2 (2012): 168–176. Print.