Preferential insertion of a Ty1 LTR-retrotransposon into the A sub-genome’s HD1 gene significantly correlated with the reduction in stem trichomes of tetraploid cotton
Sign Up to like & getrecommendations! Published in 2019 at "Molecular Genetics and Genomics"
DOI: 10.1007/s00438-019-01602-7
Abstract: Stem trichomes and seed fibers originate from epidermal cells and partially share a regulatory pathway at the molecular level. In Gossypium barbadense, two insertions of a Ty1 long-terminal repeat-retrotransposon [transposable element TE1 and TE2] in… read more here.
Keywords: insertion; hd1; sub genome; stem ... See more keywords
A transposition-active Phyllostachys edulis long terminal repeat (LTR) retrotransposon
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Plant Research"
DOI: 10.1007/s10265-017-0983-8
Abstract: Due to infrequent sexual reproduction, moso bamboo breeding by hybridization is extremely technically difficult. Insertional mutagenesis based on endogenous active transposons may thus serve as an alternative method to create new germplasm of moso bamboo.… read more here.
Keywords: repeat ltr; moso bamboo; transposition; long terminal ... See more keywords
tsRNAs: new players in mammalian retrotransposon control
Sign Up to like & getrecommendations! Published in 2017 at "Cell Research"
DOI: 10.1038/cr.2017.109
Abstract: A recent study led by Professor Rob Martienssen in Cell showed that 3′-tRNA-derived small RNAs can suppress long terminal repeat retrotransposon activity in mammalian cells by mechanisms independent of DNA-associated epigenetic marks, suggesting how the… read more here.
Keywords: tsrnas new; retrotransposon control; players mammalian; mammalian retrotransposon ... See more keywords
Retrotransposon-mediated evolutionary rewiring of a pathogen response orchestrates a resistance phenotype in an insect host.
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2300439120
Abstract: Ongoing host-pathogen interactions can trigger a coevolutionary arms race, while genetic diversity within the host can facilitate its adaptation to pathogens. Here, we used the diamondback moth (Plutella xylostella) and its pathogen Bacillus thuringiensis (Bt)… read more here.
Keywords: retrotransposon; resistance phenotype; mechanism; host ... See more keywords
Extracellular vesicles mediate the horizontal transfer of an active LINE-1 retrotransposon
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Extracellular Vesicles"
DOI: 10.1080/20013078.2019.1643214
Abstract: ABSTRACT Long interspersed element-1 (LINE-1 or L1) retrotransposons replicate through a copy-and-paste mechanism using an RNA intermediate. However, little is known about the physical transmission of retrotransposon RNA between cells. To examine the horizontal transfer… read more here.
Keywords: extracellular vesicles; reporter; horizontal transfer; transfer active ... See more keywords
TranspoScope: interactive visualization of retrotransposon insertions
Sign Up to like & getrecommendations! Published in 2020 at "Bioinformatics"
DOI: 10.1093/bioinformatics/btaa244
Abstract: MOTIVATION Retrotransposition is an important force in shaping the human genome and is involved in prenatal development, disease, and aging. Current genome browsers are not optimized for visualizing the experimental evidence for retrotransposon insertions. RESULTS… read more here.
Keywords: interactive visualization; retrotransposon insertions; transposcope interactive; genome ... See more keywords
Retrotransposon-induced mosaicism in the neural genome
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DOI: 10.1098/rsob.180074
Abstract: Over the past decade, major discoveries in retrotransposon biology have depicted the neural genome as a dynamic structure during life. In particular, the retrotransposon LINE-1 (L1) has been shown to be transcribed and mobilized in… read more here.
Keywords: neural genome; induced mosaicism; brain; biology ... See more keywords
The identification and characterization of genome-wide long terminal repeat retrotransposon provide an insight into elucidating the trait evolution of five Rhododendron species.
Sign Up to like & getrecommendations! Published in 2023 at "Plant biology"
DOI: 10.1111/plb.13532
Abstract: Rhododendron is well-known for its beauty and colorful corolla. Although some high-quality whole-genome sequencing of Rhododendron has been completed, there is lack of studies on long terminal repeat (LTR) retrotransposons in Rhododendron, which limits our… read more here.
Keywords: retrotransposon; rhododendron; terminal repeat; ltr retrotransposons ... See more keywords
Structure of the R2 non-LTR retrotransposon initiating target-primed reverse transcription
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DOI: 10.1126/science.adg7883
Abstract: Non–long terminal repeat (non-LTR) retrotransposons, or long interspersed nuclear elements (LINEs), are an abundant class of eukaryotic transposons that insert into genomes by target-primed reverse transcription (TPRT). During TPRT, a target DNA sequence is nicked… read more here.
Keywords: retrotransposon; microscopy; non ltr; reverse transcription ... See more keywords
Application of retrotransposon-based Inter-SINE Amplified Polymorphism (ISAP) markers for the differentiation of common poplar genotypes
Sign Up to like & getrecommendations! Published in 2021 at "Canadian Journal of Forest Research"
DOI: 10.1139/cjfr-2020-0209
Abstract: On the basis of retrotransposon-insertion polymorphisms, molecular markers were developed for the identification and differentiation of poplar (Populus spp.) genotypes. For this purpose, sho... read more here.
Keywords: based inter; inter sine; application retrotransposon; sine amplified ... See more keywords
Low Long Terminal Repeat (LTR)-Retrotransposon Expression in Leaves of the Marine Phanerogam Posidonia Oceanica L.
Sign Up to like & getrecommendations! Published in 2020 at "Life"
DOI: 10.3390/life10030030
Abstract: Seagrasses as Posidonia oceanica reproduce mostly by vegetative propagation, which can reduce genetic variability within populations. Since, in clonally propagated species, insurgence of genetic variability can be determined by the activity of transposable elements, we… read more here.
Keywords: posidonia oceanica; repeat; retrotransposon expression; expression ... See more keywords