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Showing 1-20 of 4,125 results
  1. Young SINEs in pig genomes impact gene regulation, genetic diversity, and complex traits

    Transposable elements (TEs) are a major source of genetic polymorphisms and play a role in chromatin architecture, gene regulatory networks, and...

    Pengju Zhao, Lihong Gu, ... Zhengguang Wang in Communications Biology
    Article Open access 31 August 2023
  2. Participation of Proteins of the CPSF Complex in Polyadenylation of Transcripts Read by RNA Polymerase III from SINEs

    Abstract

    SINEs are mobile genetic elements of multicellular eukaryotes that arose during evolution from various tRNAs, as well as from 5S rRNA and 7SL...

    I. G. Ustyantsev, O. R. Borodulina, D. A. Kramerov in Molecular Biology
    Article 05 June 2024
  3. Diversity of short interspersed nuclear elements (SINEs) in lepidopteran insects and evidence of horizontal SINE transfer between baculovirus and lepidopteran hosts

    Background

    Short interspersed nuclear elements (SINEs) belong to non-long terminal repeat (non-LTR) retrotransposons, which can mobilize dependent on...

    Guangjie Han, Nan Zhang, ... Jianjun Wang in BMC Genomics
    Article Open access 31 March 2021
  4. SETDB1 regulates short interspersed nuclear elements and chromatin loop organization in mouse neural precursor cells

    Background

    Transposable elements play a critical role in maintaining genome architecture during neurodevelopment. Short Interspersed Nuclear Elements...

    Dai**g Sun, Yueyan Zhu, ... Yan Jiang in Genome Biology
    Article Open access 03 July 2024
  5. LINE-1 Retrotransposition Assays in Embryonic Stem Cells

    The ongoing mobilization of active non-long terminal repeat (LTR) retrotransposons continues to impact the genomes of most mammals, including humans...
    Marta Garcia-Cañadas, Francisco J. Sanchez-Luque, ... Jose L. Garcia Perez in Transposable Elements
    Protocol 2023
  6. KPT330 improves Cas9 precision genome- and base-editing by selectively regulating mRNA nuclear export

    CRISPR-based genome engineering tools are associated with off-target effects that constitutively active Cas9 protein may instigate. Previous studies...

    Yan-ru Cui, Shao-jie Wang, ... Jia Liu in Communications Biology
    Article Open access 17 March 2022
  7. The non-LTR retrotransposons of Entamoeba histolytica: genomic organization and biology

    Genome sequence analysis of Entamoeba species revealed various classes of transposable elements. While E. histolytica and E. dispar are rich in...

    Devinder Kaur, Mridula Agrahari, ... Sudha Bhattacharya in Molecular Genetics and Genomics
    Article 09 January 2022
  8. Genomes of the Orestias pupfish from the Andean Altiplano shed light on their evolutionary history and phylogenetic relationships within Cyprinodontiformes

    Background

    To unravel the evolutionary history of a complex group, a comprehensive reconstruction of its phylogenetic relationships is crucial. This...

    Pamela Morales, Felipe Gajardo, ... Miguel L. Allende in BMC Genomics
    Article Open access 18 June 2024
  9. The multivariate analysis of variance as a powerful approach for circular data

    Background

    A broad range of scientific studies involve taking measurements on a circular, rather than linear, scale (often variables related to times...

    Lukas Landler, Graeme D. Ruxton, E. Pascal Malkemper in Movement Ecology
    Article Open access 27 April 2022
  10. Comparative analysis of transposable elements provides insights into genome evolution in the genus Camelus

    Background

    Transposable elements (TEs) are common features in eukaryotic genomes that are known to affect genome evolution critically and to play...

    Mohanad A. Ibrahim, Badr M. Al-Shomrani, ... Manee M. Manee in BMC Genomics
    Article Open access 20 November 2021
  11. Search for SINE repeats in the rice genome using correlation-based position weight matrices

    Background

    Transposable elements (TEs) constitute a significant part of eukaryotic genomes. Short interspersed nuclear elements (SINEs) are...

    Yulia M. Suvorova, Anastasia M. Kamionskaya, Eugene V. Korotkov in BMC Bioinformatics
    Article Open access 02 February 2021
  12. Bi-directional Transcription, Double-Stranded RNA and the Implications on Genome Evolution

    Double-stranded RNA (dsRNA) within cells indicates viral infection and triggers a robust innate immune response. Counterintuitively, cells also...
    Surar Al-Hashimi, Shaymaa Sadeq, Andreas Werner in Epigenetics in Biological Communication
    Chapter 2024
  13. Polyadenylation of Sine Transcripts Generated by RNA Polymerase III Dramatically Prolongs Their Lifetime in Cells

    Abstract—

    Short Interspersed Elements (SINEs) are mobile genetic elements of higher eukaryotes, which originated during evolution from various tRNAs...

    I. G. Ustyantsev, K. A. Tatosyan, ... D. A. Kramerov in Molecular Biology
    Article 01 January 2020
  14. Regulation of Transcription by RNA Polymerase III Promotors in the Norm and Pathology

    Abstract —RNA polymerase III synthesizes a wide range of noncoding RNAs shorter than 400 nucleotides in length. These RNAs are involved in protein...

    A. M. Schwartz, K. A. Tatosyan, ... D. A. Kramerov in Molecular Biology
    Article 09 April 2024
  15. Multiple and diversified transposon lineages contribute to early and recent bivalve genome evolution

    Background

    Transposable elements (TEs) can represent one of the major sources of genomic variation across eukaryotes, providing novel raw materials...

    Jacopo Martelossi, Filippo Nicolini, ... Andrea Luchetti in BMC Biology
    Article Open access 26 June 2023
  16. Potential Contribution of Retrotransposons to Learning and Memory

    Increasing evidence indicates that insertion of transposable elements, particularly retrotransposons, may play a critical role in learning and...
    Chapter 2024
  17. A retrotransposon storm marks clinical phenoconversion to late-onset Alzheimer’s disease

    Recent reports have suggested that the reactivation of otherwise transcriptionally silent transposable elements (TEs) might induce brain...

    Fabio Macciardi, Maria Giulia Bacalini, ... Mark Mapstone in GeroScience
    Article Open access 19 May 2022
  18. Repetitive Sequences in Sesame Genome

    Repetitive DNA sequences are the homologous DNA fragments with multiple copies and are the main components in higher plant genomes. Reliable...
    Hongmei Miao, Yamin Sun, ... Haiyang Zhang in The Sesame Genome
    Chapter 2021
  19. DNA methylation haplotype block signatures responding to Staphylococcus aureus subclinical mastitis and association with production and health traits

    Background

    DNA methylation has been documented to play vital roles in diseases and biological processes. In bovine, little is known about the...

    Mengqi Wang, Nathalie Bissonnette, ... Eveline M. Ibeagha-Awemu in BMC Biology
    Article Open access 14 March 2024
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