Results 51 to 60 of about 27,166 (184)
, 1999 ▪ Abstract Retrotransposons are mobile genetic elements that transpose through reverse transcription of an RNA intermediate. Retrotransposons are ubiquitous in plants and play a major role in plant gene and genome evolution.
Amar Kumar, Jeffrey L. Bennetzen
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Frontiers in Neurology, 2020 Frontotemporal dementia (FTD) rarely occurs in individuals under the age of 30, and genetic causes of early-onset FTD are largely unknown. The current report follows a 27 year-old patient with no significant past medical history presenting with two years
Madelyn Castro +11 more
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The genetic architecture of epilepsy across molecular mechanisms and clinical heterogeneity
Epilepsia Open, EarlyView.Abstract Epilepsy comprises a highly heterogeneous group of neurological disorders unified by a persistent predisposition to recurrent seizures, yet driven by remarkably diverse genetic, molecular, and network‐level mechanisms. Advances in genomic technologies have revealed that epilepsy arises from a multilayered genetic architecture encompassing rare
Mohammad Reza Seyedtaghia +4 more
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Retrotransposon life cycle and its impacts on cellular responses
RNA BiologyApproximately 45% of the human genome is comprised of transposable elements (TEs), also known as mobile genetic elements. However, their biological function remains largely unknown.
Ahmad Luqman-Fatah +4 more
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Noncanonical Nucleotides in the Genome Around the Maternal‐Zygotic Transition
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.In this paper, Kazzazi et al. provide a comprehensive review of the dynamics of nonconventional nucleotides in the genome during early developmental stages, hypothesizing a potential role for these nucleotides in the activation of the zygotic genome. ABSTRACT From the very moment of fertilization and throughout development, the cells of animal embryos ...
Latifa Kazzazy +7 more
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In silico analysis of Apostasia wallichii (Apostasioideae) and Ludisia discolor (Orchidoideae) orchids reveals different repeats composition despite the same genome size [PDF]
Anais da Academia Brasileira de CiênciasRepetitive sequences can lead to variation in DNA quantity and composition among species. The Orchidaceae, the largest angiosperm family, is divided into five subfamilies, with Apostasioideae as the basal group and Orchidoideae and Epidendroideae showing
RODOLFO R. NASCIMENTO, TIAGO RIBEIRO
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Pest Management Science, EarlyView.This review bridges the gap between understanding resistance mechanisms and applying them in weed management, highlighting how mechanistic insights reveal vulnerabilities that can guide more effective control strategies. Abstract Herbicide resistance remains one of the most intensively studied areas in weed science because of its direct consequences ...
Luan Cutti +3 more
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, 2021 Retrotransposons are mobile genetic elements that can generate genomic diversity, impacting gene expression and genomic stability. This thesis investigates the role of Copia-type retrotransposons, specifically Ty1 elements, in filamentous fungi like ...
Adil, Dastan, Michel , Flipphi
core
KRAB-zinc finger protein gene expansion in response to active retrotransposons in the murine lineage
eLife, 2020 The Krüppel-associated box zinc finger protein (KRAB-ZFP) family diversified in mammals. The majority of human KRAB-ZFPs bind transposable elements (TEs), however, since most TEs are inactive in humans it is unclear whether KRAB-ZFPs emerged to suppress ...
Gernot Wolf +9 more
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Transposons as Tools for Future Genome Engineering in Yeasts and Filamentous Fungi
Yeast, EarlyView.Applications of transposon‐based tools for genome engineering in fungi include transposon‐mediated mutagenesis and targeted genomic integration. ABSTRACT Transposons are fundamental genetic elements that have profoundly shaped the architecture of eukaryotic genomes.
Bingyin Peng +4 more
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