Transposable element effects on the mammalian genome
Twenty years of transposable element analysis in the Arabidopsis thaliana genome
... In this review I report the main findings on TE biology that make the plant model species Arabidopsis thaliana a major contributor to our current knowledge of plant TEs. This is the result of successive rounds of ...
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Transposable element and genome evolution following hybridization in wild wheats
... comparing genome wide restructuring in diploid and derived tetraploid species and highlighted different TE specific evolutionary trajectories following ...of genome reorganization paralleling patterns of ...
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Transposable element detection from whole genome sequence data
... maps to one or more locations distal from the first, or is unmapped (i.e. does not match anything in the reference). This term may also refer to a longer assembled contig which can be split into multiple mapped locations ...
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Transposable element derived DNaseI-hypersensitive sites in the human genome
... Human genome TEs were found to contribute substantially to HS regulatory sequences characterized in CD4+ T cells: 23% of HS sites contain TE-derived ...human genome, consistent with their functional ...
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Investigation of the Origin and Spread of a Mammalian Transposable Element Based on Current Sequence Diversity
... most mammalian orders is that the sequences existed in small numbers until just before the primate ...ancestor genome; however, they were lost from other ...
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Transposable element evolution in Heliconius suggests genome diversity within Lepidoptera
... Conclusions In conclusion, by conducting the first full TE analysis of a butterfly we have demonstrated that TEs, specifically SINEs and Helitrons, make up a large portion of the H. melpomene genome. We identified ...
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Evidence for Recent Invasion of the Medaka Fish Genome by the Tol2 Transposable Element
... Figure 2.—Probes used for Southern blot analysis. The tyrosinase gene region of the medaka fish is illustrated at the bottom. The open boxes indicate exons 1 to 5. The stippled box is Tol2-tyr, identified as a DNA ...
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Paucity of chimeric gene-transposable element transcripts in the Drosophila melanogaster genome
... 32. Waterston RH, Lindblad-Toh K, Birney E, Rogers J, Abril JF, Agarwal P, Agarwala R, Ainscough R, Alexandersson M, An P, Antonarakis SE, Attwood J, Baertsch R, Bailey J, Barlow K, Beck S, Berry E, Birren B, Bloom T, ...
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Genome composition and transposable element dynamics in triticeae, the use of chloroplast sequences to data divergence times and transcriptome analysis of transposable element expression
... Since the introduction of next generation sequencing new methods were developed to utilise larger genome fractions to not only determine phylogeny, but also to date the divergence of the individual species. ...
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Transposable element invasions
... human element families that were also found outside the primates, it was possible to estimate the time to common ancestry of elements in two other genomes, those of the cow and the dog, with the evolu- tionary ...
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Tracking the genome-wide outcomes of a transposable element burst over decades of amplification
... mPing family’s success (in addition to avoiding insertion into exons) is that the mPing MITE does not share any sequences with its autonomous partner that would repress its activity. In addition to instability caused by ...
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A genome wide transcriptional activity survey of rice transposable element related genes
... Results: We conducted a genome-wide survey of the transcriptional activity of TE-related genes associated with 15 developmental stages and stress conditions. This dataset was obtained using a microarray ...
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The impact of transposable elements on mammalian development
... DNA, transposable elements (TEs) are a group of abundant genetic sequences that have a significant impact on mammalian development and genome ...affect genome architecture, gene regulatory ...
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Discovery of the Transposable Element Mariner
... pair, and a recombination hotspot: effects of the mariner transpo- Wang, W., L. Swevers and K. Iatrou, 2000 Mariner (Mos1) transpo- sase. Genetics 154: 647–656. sase and genomic integration of foreign gene ...
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Recurrent insertion and duplication generate networks of transposable element sequences in the Drosophila melanogaster genome
... the genome, we provide an accurate estimate of TE abun- dance for the vast majority of the genome sequence in high- recombination, non-pericentromeric ...the genome that are known broadly to have ...
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Genotypic effects, maternal effects and grand-maternal effects of immobilized derivatives of the transposable element mariner.
... Germline effects of this construct are expected in progeny in view of the greater rate of germline excision resulting from hsp26- Sgs3:Mosl as compared with hsp7O:Mosl when [r] ...
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Effects of a transposable element insertion on alcohol dehydrogenase expression in Drosophila melanogaster.
... The results of the transformation experiment clearly show that the RI42 copiu insertion causes a reduction in the level of Adh gene expression and that it has differe[r] ...
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Transposable element contribution and biological consequence of genome size variation among wild sunflower species
... on genome size variation among diploid, perennial and annual sunflower ...driving genome size variation. Genome size is estimated for eight diploid sunflower species and an out-group species, ...
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Transposable Element Evolution in Stramenopiles and Choanoflagellates
... ambiguity, the majority of partial sequences that could not be classified as 5 prime, 3 prime or solo with certainty were not considered as possible copies. Also, the first thirty to forty base pairs of the sequencing ...
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Transposable elements and the dynamic somatic genome
... of transposable elements can be either beneficial or detrimental to the organism, those insertions that harm the organism, by promoting cancer for instance, will be the easiest to ...L1 element driven from ...
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