Results 21 to 30 of about 66,265 (280)

Transcriptional activity of transposable elements in maize

open access: yesBMC Genomics, 2010
Background Mobile genetic elements represent a high proportion of the Eukaryote genomes. In maize, 85% of genome is composed by transposable elements of several families.
Vicient Carlos M
doaj   +1 more source

SoyTEdb: a comprehensive database of transposable elements in the soybean genome

open access: yesBMC Genomics, 2010
Background Transposable elements are the most abundant components of all characterized genomes of higher eukaryotes. It has been documented that these elements not only contribute to the shaping and reshaping of their host genomes, but also play ...
Zhu Liucun   +6 more
doaj   +1 more source

Correlation of LNCR rasiRNAs expression with heterochromatin formation during development of the holocentric insect Spodoptera frugiperda. [PDF]

open access: yesPLoS ONE, 2011
Repeat-associated small interfering RNAs (rasiRNAs) are derived from various genomic repetitive elements and ensure genomic stability by silencing endogenous transposable elements. Here we describe a novel subset of 46 rasiRNAs named LNCR rasiRNAs due to
Slavica Stanojcic   +6 more
doaj   +1 more source

EpiTEome: Simultaneous detection of transposable element insertion sites and their DNA methylation levels

open access: yesGenome Biology, 2017
The genome-wide investigation of DNA methylation levels has been limited to reference transposable element positions. The methylation analysis of non-reference and mobile transposable elements has only recently been performed, but required both genome ...
Josquin Daron, R. Keith Slotkin
doaj   +1 more source

Transposable element-derived sequences in vertebrate development

open access: yesMobile DNA, 2021
Transposable elements (TEs) are major components of all vertebrate genomes that can cause deleterious insertions and genomic instability. However, depending on the specific genomic context of their insertion site, TE sequences can sometimes get ...
Ema Etchegaray   +3 more
doaj   +1 more source

Characterization of Botrytis cinerea isolates from small fruits and grapevine in Serbia [PDF]

open access: yesArchives of Biological Sciences, 2009
Twenty-six single-spore isolates of Botrytis cinerea from blackberry, raspberry, strawberry, and grapevine were investigated using transposable elements, morphological characterization, and sensitivity to fungicides.
Tanović Brankica   +3 more
doaj   +1 more source

Transposable element finder (TEF): finding active transposable elements from next generation sequencing data

open access: yesBMC Bioinformatics, 2022
Background Detection of newly transposed events by transposable elements (TEs) from next generation sequence (NGS) data is difficult, due to their multiple distribution sites over the genome containing older TEs.
Akio Miyao, Utako Yamanouchi
doaj   +1 more source

Distribution, characterization, and evolution of heavy metal resistance genes and Tn7-like associated heavy metal resistance Gene Island of Burkholderia

open access: yesFrontiers in Microbiology, 2023
IntroductionBurkholderia is a rod-shaped aerobic Gram-negative bacteria with considerable genetic and metabolic diversity, which can beused for bioremediation and production applications, and has great biotechnology potential.
Yanhong Lan   +6 more
doaj   +1 more source

Heat-shock promoters: targets for evolution by P transposable elements in Drosophila. [PDF]

open access: yesPLoS Genetics, 2006
Transposable elements are potent agents of genomic change during evolution, but require access to chromatin for insertion-and not all genes provide equivalent access.
Jean-Claude Walser   +2 more
doaj   +1 more source

Comparative analysis of repeat content in plant genomes, large and small

open access: yesFrontiers in Plant Science, 2023
The DNA Features pipeline is the analysis pipeline at EMBL-EBI that annotates repeat elements, including transposable elements. With Ensembl’s goal to stay at the cutting edge of genome annotation, we proved that this pipeline needed an update.
Joris Argentin   +4 more
doaj   +1 more source

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