#transposons — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #transposons, aggregated by home.social.
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https://www.europesays.com/ie/385134/ Transposon’s $22m ARPA-H award to test aging-fighting drug #ARPAH #DrugDevelopment #Éire #Health #HealthCare #Healthcare #IE #Ireland #PROSPR #Transposon #transposons
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Relaxed Purifying Selection is Associated with an Accumulation of Transposable Elements in Flies.
#Transposons #PurifyingSelection #GenomeSize #GeneticDrift #EffectivePopulationSize #Flies #Drosophila
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Relaxed Purifying Selection is Associated with an Accumulation of Transposable Elements in Flies.
#Transposons #PurifyingSelection #GenomeSize #GeneticDrift #EffectivePopulationSize #Flies #Drosophila
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Relaxed Purifying Selection is Associated with an Accumulation of Transposable Elements in Flies.
#Transposons #PurifyingSelection #GenomeSize #GeneticDrift #EffectivePopulationSize #Flies #Drosophila
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From 2022:
Extrachromosomal circular DNA: A neglected nucleic acid molecule in plants.
#ExtrachromosomalCircularDNA #eccDNA #Transposons #PlantScience
https://www.sciencedirect.com/science/article/pii/S1369526622000929
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From 2022:
Extrachromosomal circular DNA: A neglected nucleic acid molecule in plants.
#ExtrachromosomalCircularDNA #eccDNA #Transposons #PlantScience
https://www.sciencedirect.com/science/article/pii/S1369526622000929
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A comprehensive atlas of full-length Arabidopsis eccDNA populations identifies their genomic origins and epigenetic regulation.
#ExtrachromosomalCircularDNA #eccDNA #Transposons #Arabidopsis #MethylationMutants #LongReadSequencing
https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.3003275
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A comprehensive atlas of full-length Arabidopsis eccDNA populations identifies their genomic origins and epigenetic regulation.
#ExtrachromosomalCircularDNA #eccDNA #Transposons #Arabidopsis #MethylationMutants #LongReadSequencing
https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.3003275
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Long-read detection of transposable element mobilization in the soma of hypomethylated Arabidopsis thaliana individuals.
#Transposons #SomaticTransposition #Hypomethylation #MET1 #Arabidopsis #LongReadSequencing
https://link.springer.com/article/10.1186/s13059-025-03691-7
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Long-read detection of transposable element mobilization in the soma of hypomethylated Arabidopsis thaliana individuals.
#Transposons #SomaticTransposition #Hypomethylation #MET1 #Arabidopsis #LongReadSequencing
https://link.springer.com/article/10.1186/s13059-025-03691-7
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Long-read detection of transposable element mobilization in the soma of hypomethylated Arabidopsis thaliana individuals.
#Transposons #SomaticTransposition #Hypomethylation #MET1 #Arabidopsis #LongReadSequencing
https://link.springer.com/article/10.1186/s13059-025-03691-7
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Long-read detection of transposable element mobilization in the soma of hypomethylated Arabidopsis thaliana individuals.
#Transposons #SomaticTransposition #Hypomethylation #MET1 #Arabidopsis #LongReadSequencing
https://link.springer.com/article/10.1186/s13059-025-03691-7
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Effective population size does not explain long-term variation in genome size and transposable element content in animals.
#Transposons #TEs #PopulationSize #GenomeSize #NeutralTheory #GeneticDrift
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Effective population size does not explain long-term variation in genome size and transposable element content in animals.
#Transposons #TEs #PopulationSize #GenomeSize #NeutralTheory #GeneticDrift
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Spatiotemporal Tracking of Three Novel Transposable Element Invasions in Drosophila melanogaster over the Last 30 Years.
#Transposons #Retrotransposons #TEinvasion #HorizontalTransposonTransfer #HGT #Drosophila
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Spatiotemporal Tracking of Three Novel Transposable Element Invasions in Drosophila melanogaster over the Last 30 Years.
#Transposons #Retrotransposons #TEinvasion #HorizontalTransposonTransfer #HGT #Drosophila
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No evidence of transposable element bursts in the Galápagos Scalesia adaptive radiation despite hybridization, diversification and ecological niche shifts.
#Transposons #TEburst #AdaptiveRadiation #Diversification #Hybridization #Scalesia #PlantScience
https://mobilednajournal.biomedcentral.com/articles/10.1186/s13100-025-00362-z
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No evidence of transposable element bursts in the Galápagos Scalesia adaptive radiation despite hybridization, diversification and ecological niche shifts.
#Transposons #TEburst #AdaptiveRadiation #Diversification #Hybridization #Scalesia #PlantScience
https://mobilednajournal.biomedcentral.com/articles/10.1186/s13100-025-00362-z
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No evidence of transposable element bursts in the Galápagos Scalesia adaptive radiation despite hybridization, diversification and ecological niche shifts.
#Transposons #TEburst #AdaptiveRadiation #Diversification #Hybridization #Scalesia #PlantScience
https://mobilednajournal.biomedcentral.com/articles/10.1186/s13100-025-00362-z
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No evidence of transposable element bursts in the Galápagos Scalesia adaptive radiation despite hybridization, diversification and ecological niche shifts.
#Transposons #TEburst #AdaptiveRadiation #Diversification #Hybridization #Scalesia #PlantScience
https://mobilednajournal.biomedcentral.com/articles/10.1186/s13100-025-00362-z
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No evidence of transposable element bursts in the Galápagos Scalesia adaptive radiation despite hybridization, diversification and ecological niche shifts.
#Transposons #TEburst #AdaptiveRadiation #Diversification #Hybridization #Scalesia #PlantScience
https://mobilednajournal.biomedcentral.com/articles/10.1186/s13100-025-00362-z
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A hexamer tandem repeat RNA embedded within an SVA retrotransposon drives R-loop formation and neurodegeneration.
#Transposons #Retrotransposons #SVA #XLinkedDystoniaParkinsonism #XDP #Neurodegeneration #Organoids #ShortTandemRepeats #Rloops #AntisenseNucleotides
https://www.cell.com/cell-reports/fulltext/S2211-1247(25)00583-2
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A hexamer tandem repeat RNA embedded within an SVA retrotransposon drives R-loop formation and neurodegeneration.
#Transposons #Retrotransposons #SVA #XLinkedDystoniaParkinsonism #XDP #Neurodegeneration #Organoids #ShortTandemRepeats #Rloops #AntisenseNucleotides
https://www.cell.com/cell-reports/fulltext/S2211-1247(25)00583-2
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A hexamer tandem repeat RNA embedded within an SVA retrotransposon drives R-loop formation and neurodegeneration.
#Transposons #Retrotransposons #SVA #XLinkedDystoniaParkinsonism #XDP #Neurodegeneration #Organoids #ShortTandemRepeats #Rloops #AntisenseNucleotides
https://www.cell.com/cell-reports/fulltext/S2211-1247(25)00583-2
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A hexamer tandem repeat RNA embedded within an SVA retrotransposon drives R-loop formation and neurodegeneration.
#Transposons #Retrotransposons #SVA #XLinkedDystoniaParkinsonism #XDP #Neurodegeneration #Organoids #ShortTandemRepeats #Rloops #AntisenseNucleotides
https://www.cell.com/cell-reports/fulltext/S2211-1247(25)00583-2
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A hexamer tandem repeat RNA embedded within an SVA retrotransposon drives R-loop formation and neurodegeneration.
#Transposons #Retrotransposons #SVA #XLinkedDystoniaParkinsonism #XDP #Neurodegeneration #Organoids #ShortTandemRepeats #Rloops #AntisenseNucleotides
https://www.cell.com/cell-reports/fulltext/S2211-1247(25)00583-2
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Gag proteins encoded by endogenous retroviruses are required for zebrafish development.
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Gag proteins encoded by endogenous retroviruses are required for zebrafish development.
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RNA methylation in retrotransposon control.
#Transposons #N6methyladenosine #m6A
https://www.cell.com/trends/genetics/fulltext/S0168-9525(25)00105-2
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RNA methylation in retrotransposon control.
#Transposons #N6methyladenosine #m6A
https://www.cell.com/trends/genetics/fulltext/S0168-9525(25)00105-2
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From 2019:
B2 and ALU retrotransposons are self-cleaving ribozymes whose activity is enhanced by EZH2.
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From 2019:
B2 and ALU retrotransposons are self-cleaving ribozymes whose activity is enhanced by EZH2.
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From 2019:
B2 and ALU retrotransposons are self-cleaving ribozymes whose activity is enhanced by EZH2.
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Safeguarding spermatogenesis from retrotransposon insertions by forming ecDNA.
#Transposons #Retrotransposons #ExtrachromosomalCircularDNA #ecDNA #Spermatogenesis #Drosophila #Preprint
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Safeguarding spermatogenesis from retrotransposon insertions by forming ecDNA.
#Transposons #Retrotransposons #ExtrachromosomalCircularDNA #ecDNA #Spermatogenesis #Drosophila #Preprint
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Evolutionary analysis of the #nuclease Artemis suggests an important role in the domestication of RAG-like #transposons, such as that which gave rise to V(D)J recombination. Conserved residues crucial for nuclease activity are also identified @PLOSBiology https://plos.io/3RuyNpl
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Turnover of retroelements and satellite DNA drives centromere reorganization over short evolutionary timescales in Drosophila.
#Transposons #Retrotransposons #SatelliteDNA #Centromeres #Drosphila
https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.3002911
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Turnover of retroelements and satellite DNA drives centromere reorganization over short evolutionary timescales in Drosophila.
#Transposons #Retrotransposons #SatelliteDNA #Centromeres #Drosphila
https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.3002911
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Double-stranded DNA viruses may serve as vectors for horizontal transfer of intron-generating transposons.
#Transposons #Introners #Introns #dsDNAviruses #HorizontalGeneTransfer #Dinoflagellates #Preprint
https://www.biorxiv.org/content/10.1101/2025.03.18.643946v1 -
Double-stranded DNA viruses may serve as vectors for horizontal transfer of intron-generating transposons.
#Transposons #Introners #Introns #dsDNAviruses #HorizontalGeneTransfer #Dinoflagellates #Preprint
https://www.biorxiv.org/content/10.1101/2025.03.18.643946v1 -
Marine vs. terrestrial: links between the environment and the diversity of Copia retrotransposon in metazoans.
#Transposons #Retrotransposons #Ty1Copia #Metazoans
https://mobilednajournal.biomedcentral.com/articles/10.1186/s13100-025-00346-z -
Direct cell-to-cell transmission of retrotransposons.
#Transposons #Retrotransposons #LRTs #Ty3Gypsy #Germline #Drosophila #Preprint
https://www.biorxiv.org/content/10.1101/2025.03.14.642691v2 -
Direct cell-to-cell transmission of retrotransposons.
#Transposons #Retrotransposons #LRTs #Ty3Gypsy #Germline #Drosophila #Preprint
https://www.biorxiv.org/content/10.1101/2025.03.14.642691v2 -
Genetic basis of camouflage in an alpine plant and its long-term co-evolution with an insect herbivore.
#Transposons #MITEs #Anthocyanin #Coevolution
https://www.nature.com/articles/s41559-025-02653-3 -
Genetic basis of camouflage in an alpine plant and its long-term co-evolution with an insect herbivore.
#Transposons #MITEs #Anthocyanin #Coevolution
https://www.nature.com/articles/s41559-025-02653-3 -
The latent cis-regulatory potential of mobile DNA.
#Transposons #InsertionSequences #IS3 #Ecoli #Promoters #Preprint
https://www.biorxiv.org/content/10.1101/2023.10.22.563463v2 -
The latent cis-regulatory potential of mobile DNA.
#Transposons #InsertionSequences #IS3 #Ecoli #Promoters #Preprint
https://www.biorxiv.org/content/10.1101/2023.10.22.563463v2
