Results 1 to 10 of about 4,232,910 (194)
Transposable Elements: No More 'Junk DNA' [PDF]
Genomics & Informatics, 2012 Since the advent of whole-genome sequencing, transposable elements (TEs), just thought to be 'junk' DNA, have been noticed because of their numerous copies in various eukaryotic genomes.
Yun-Ji Kim, Jungnam Lee, Kyudong Han
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Regulatory transposable elements in the encyclopedia of DNA elements
Nature Communications, 2023 Transposable elements (TEs) comprise ~50% of our genome, but knowledge of how TEs affect genome evolution remains incomplete. Leveraging ENCODE4 data, we provide the most comprehensive study to date of TE contributions to the regulatory genome.
Alan Y. Du +4 more
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DNA methylation dynamics at transposable elements in mammals.
Essays in Biochemistry, 2019 Transposable elements dominate the mammalian genome, but their contribution to genetic and epigenetic regulation has been largely overlooked. This was in part due to technical limitations, which made the study of repetitive sequences at single copy ...
Jansz, N.
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Small RNAs, DNA methylation and transposable elements in wheat [PDF]
BMC Genomics, 2010 Background More than 80% of the wheat genome is composed of transposable elements (TEs). Since active TEs can move to different locations and potentially impose a significant mutational load, their expression is suppressed in the genome via small non ...
Matvienko Marta +7 more
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Detection of DNA Methylation Changes Surrounding Transposable Elements
Bio-Protocol, 2013 Transposable elements (TEs) are a major component of all genomes, thus the epigenetic mechanisms controlling their activity is an important field of study.
Beery Yaakov, Khalil Kashkush
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Genome sizes and repeatome evolution in zoantharians (Cnidaria: Hexacorallia: Zoantharia) [PDF]
PeerJ, 2023 Across eukaryotes, large variations of genome sizes have been observed even between closely related species. Transposable elements as part of the repeated DNA have been proposed and confirmed as one of the most important contributors to genome size ...
Chloé Julie Loïs Fourreau +7 more
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Era-like GTP protein gene expression in rice
Brazilian Journal of Biology, 2021 The mutations are genetic changes in the genome sequences and have a significant role in biotechnology, genetics, and molecular biology even to find out the genome sequences of a cell DNA along with the viral RNA sequencing.
X. Zhou +8 more
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Changes in global gene expression in response to chemical and genetic perturbation of chromatin structure. [PDF]
PLoS ONE, 2011 DNA methylation is important for controlling gene expression in all eukaryotes. Microarray analysis of mutant and chemically-treated Arabidopsis thaliana seedlings with reduced DNA methylation revealed an altered gene expression profile after treatment ...
Karen Hudson +3 more
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Evolution of repetitive DNA in angiosperms: examples from Nicotiana allopolyploids [PDF]
, 2012 PhDAllopolyploidy, interspecific hybridisation coupled with genome multiplication, is a prevailing force in the evolution of angiosperms. This thesis examines the consequences of allopolyploidy at the genomic level.
Renny-Byfield, Simon
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Scientific Reports, 2022 Global changes in DNA methylation are observed in development and disease, and single-cell analyses are highlighting the heterogeneous regulation of these processes.
Kooper V. Hunt +7 more
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