scholarly journals Abiotic Stress and Plant Genome Evolution. Search for New Models

2005 ◽  
Vol 138 (1) ◽  
pp. 127-130 ◽  
Author(s):  
Anna Amtmann ◽  
Hans J. Bohnert ◽  
Ray A. Bressan
Keyword(s):  
Abiotic Stress ◽  
Genome Evolution ◽  
Plant Genome ◽  
New Models ◽  
Plant Genome Evolution

scholarly journals RNA directed DNA methylation and seed plant genome evolution

2020 ◽  
Vol 39 (8) ◽  
pp. 983-996
Author(s):  
R. Wambui Mbichi ◽  
Qing-Feng Wang ◽  
Tao Wan
Keyword(s):  
Dna Methylation ◽  
Genome Evolution ◽  
Plant Genome ◽  
Seed Plant ◽  
Plant Genome Evolution

scholarly journals Stout camphor tree genome fills gaps in understanding of flowering plant genome evolution

Nature Plants ◽  
2019 ◽  
Vol 5 (1) ◽  
pp. 63-73 ◽  
Author(s):  
Shu-Miaw Chaw ◽  
Yu-Ching Liu ◽  
Yu-Wei Wu ◽  
Han-Yu Wang ◽  
Chan-Yi Ivy Lin ◽  
...  
Keyword(s):  
Genome Evolution ◽  
Plant Genome ◽  
Flowering Plant ◽  
Plant Genome Evolution ◽  
Camphor Tree

Epigenetics and plant genome evolution

2014 ◽  
Vol 18 ◽  
pp. 1-8 ◽  
Author(s):  
Concepcion M Diez ◽  
Kyria Roessler ◽  
Brandon S Gaut
Keyword(s):  
Genome Evolution ◽  
Plant Genome ◽  
Plant Genome Evolution

scholarly journals Editorial: Mobile Elements and Plant Genome Evolution, Comparative Analyzes and Computational Tools

2021 ◽  
Vol 12 ◽  
Author(s):  
Ruslan Kalendar ◽  
Francois Sabot ◽  
Fernando Rodriguez ◽  
Gennady I. Karlov ◽  
Lucia Natali ◽  
...  
Keyword(s):  
Genome Evolution ◽  
Mobile Elements ◽  
Plant Genome ◽  
Computational Tools ◽  
Plant Genome Evolution

scholarly journals Polyploidization as a Retraction Force in Plant Genome Evolution: Sequence Rearrangements in Triticale

PLoS ONE ◽  
2008 ◽  
Vol 3 (1) ◽  
pp. e1402 ◽  
Author(s):  
Miguel Bento ◽  
H. Sofia Pereira ◽  
Margarida Rocheta ◽  
Perry Gustafson ◽  
Wanda Viegas ◽  
...  
Keyword(s):  
Genome Evolution ◽  
Plant Genome ◽  
Plant Genome Evolution ◽  
Retraction Force ◽  
Evolution Sequence

Retrotransposon activation followed by rapid repression in introgressed rice plants

Genome ◽  
2000 ◽  
Vol 43 (5) ◽  
pp. 874-880 ◽  
Author(s):  
Bao Liu ◽  
Jonathan F Wendel
Keyword(s):  
Genome Evolution ◽  
Cytosine Methylation ◽  
Plant Genome ◽  
Northern Analysis ◽  
Dna Hypermethylation ◽  
Zizania Latifolia ◽  
Sequence Deletion ◽  
Internal Sequence ◽  
Plant Genome Evolution ◽  
Copy Number Increase

Plant retrotransposons are largely inactive during normal development, but may be activated by stresses. Both copia-like and gypsy-like retrotransposons of rice were activated by introgression of DNA from the wild species Zizania latifolia Griseb. The copy number increase was associated with cytosine methylation changes of the elements. Activity of the elements was ephemeral, as evidenced by nearly identical genomic Southern hybridization patterns among randomly chosen individuals both within and between generations for a given line, and the absence of transcripts based on Northern analysis. DNA hypermethylation, internal sequence deletion, and possibly other mechanisms are likely responsible for the rapid element repression. Implications of the retroelement dynamics on plant genome evolution are discussed.Key words: epigenetics, DNA methylation, genome evolution, retrotransposons, rice, introgression.

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