Showing 1 - 20 results of 27 for search '"retrotransposons"', query time: 0.05s Refine Results
  1. 1

    COMPARATIVE RETROTRANSPOSON ANALYSIS in WHEAT by Elif Karlık, Seray Altıntaş, Bekir Ahmet Ilgar

    Published 2021-09-01
    “…The presence of retrotransposons is associated with polyploidy, especially in wheat, and may cause an increase in genome size. …”
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    Article
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    Enigma of Retrotransposon Biology in Mammalian Early Embryos and Embryonic Stem Cells by Ying Yin, Liquan Zhou, Shuiqiao Yuan

    Published 2018-01-01
    “…Retrotransposons comprise a significant fraction of mammalian genome with unclear functions. …”
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    Retrotransposons and the brain: Exploring a complex relationship between mobile elements, stress, and neurological health by Amelia Cuarenta

    Published 2025-01-01
    “…Recently, advances in genomics have contributed to our understanding of mobile elements, including the retrotransposon LINE-1 (L1) and their potential role in mediating environmental experiences. …”
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    Acquired sperm hypomethylation by gestational arsenic exposure is re-established in both the paternal and maternal genomes of post-epigenetic reprogramming embryos by Keiko Nohara, Takehiro Suzuki, Kazuyuki Okamura, Tomoko Kawai, Kazuhiko Nakabayashi

    Published 2025-01-01
    “…The sperm methylome of arsenic-exposed F1 males exhibited characteristic features, including enrichment of hypomethylated cytosines at the promoters of retrotransposons LINEs and LTRs. Hypomethylation of retrotransposons is potentially detrimental. …”
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  16. 16

    Alu Mobile Elements: From Junk DNA to Genomic Gems by Sami Dridi

    Published 2012-01-01
    “…Alus, the short interspersed repeated sequences (SINEs), are retrotransposons that litter the human genomes and have long been considered junk DNA. …”
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  17. 17

    Study of Modern Human Evolution via Comparative Analysis with the Neanderthal Genome by Musaddeque Ahmed, Ping Liang

    Published 2013-12-01
    “…Besides briefly discussing the important outcomes of the comparative analyses made so far between modern humans and Neanderthals, we propose that future comparative studies may include retrotransposons, pseudogenes, and conserved non-coding regions, all of which might have played significant roles during the evolution of modern humans.…”
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    Intergenerational transport of double-stranded RNA in C. elegans can limit heritable epigenetic changes by Nathan M Shugarts Devanapally, Aishwarya Sathya, Andrew L Yi, Winnie M Chan, Julia A Marre, Antony M Jose

    Published 2025-02-01
    “…The SDG-1 protein is enriched in perinuclear germ granules required for heritable RNA silencing but is expressed from a retrotransposon targeted by such silencing. This auto-inhibitory loop suggests how retrotransposons could persist by hosting genes that regulate their own silencing.…”
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    Polygenic burden of short tandem repeat expansions promotes risk for Alzheimer’s disease by Michael H. Guo, Wan-Ping Lee, Badri Vardarajan, Gerard D. Schellenberg, Jennifer E. Phillips-Cremins

    Published 2025-01-01
    “…AD STR expansions are highly enriched within active promoters in post-mortem hippocampal brain tissues and particularly within SINE-VNTR-Alu (SVA) retrotransposons. Together, these results demonstrate that expanded STRs within active promoter regions of the genome associate with risk of AD.…”
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    IRAP-analysis for evaluating the genetic stability of endemic and endangered species of the Western Caucasus flora in the collection in vitro by I. I. Suprun, V. I. Malyarovskaya, I. V. Stepanov, L. S. Samarina

    Published 2019-02-01
    “…Molecular markers are the most effective tool for characterizing and assessing genetic diversity in plant collections. IRAP (inter-retrotransposons amplified polymorphism) markers have proven to be some of the most effective for characterizing and evaluating germplasm, confirming the genetic fidelity of in vitro preserved cultivars and species. …”
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