Search results for "retrotransposons"

showing 4 items of 4 documents

Ocean acidification at a coastal CO2 vent induces expression of stress-related transcripts and transposable elements in the sea anemone Anemonia viri…

2019

Published version, available at: https://doi.org/10.1371/journal.pone.0210358 Ocean acidification threatens to disrupt interactions between organisms throughout marine ecosystems. The diversity of reef-building organisms decreases as seawater CO2 increases along natural gradients, yet soft-bodied animals, such as sea anemones, are often resilient. We sequenced the polyA-enriched transcriptome of adult sea anemone Anemonia viridis and its dinoflagellate symbiont sampled along a natural CO2 gradient in Italy to assess stress levels in these organisms. We found that about 1.4% of the anemone transcripts, but only ~0.5% of the Symbiodinium sp. transcripts were differentially expressed. Processe…

0106 biological sciences0301 basic medicineAtmospheric ScienceMolecular biologyMarine and Aquatic SciencesGene ExpressionRetrotransposonSea anemone01 natural sciencesAnemoniaSequencing techniquesMobile Genetic ElementsMultidisciplinarybiologyQREukaryotaOcean acidificationAnemoneRNA sequencingGenomicsChemistryRetrotransposonsPhysical SciencesMedicineTranscriptome AnalysisResearch ArticleScienceZoology010603 evolutionary biology03 medical and health sciencesGreenhouse GasesCnidariaGenetic ElementsSea WaterGeneticsVDP::Matematikk og Naturvitenskap: 400::Basale biofag: 470Environmental ChemistryAnimalsMarine ecosystemBiology and life sciencesEcology and Environmental SciencesDinoflagellateChemical CompoundsOrganismsTransposable ElementsCorrectionAquatic EnvironmentsComputational BiologyCarbon Dioxidebiology.organism_classificationGenome AnalysisMarine EnvironmentsInvertebratesVDP::Mathematics and natural science: 400::Basic biosciences: 470Research and analysis methods:Genetikk og genomikk: 474 VDP::Marinbiologi:497 VDP::Økologi:488 [VDP]030104 developmental biologySea AnemonesMolecular biology techniquesAtmospheric ChemistryEarth SciencesSeawater
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Ortervirales: New Virus Order Unifying Five Families of Reverse-Transcribing Viruses

2018

International audience; Reverse-transcribing viruses, which synthesize a copy of genomic DNA from an RNA template, are widespread in animals, plants, algae, and fungi (1, 2). This broad distribution suggests the ancient origin(s) of these viruses, possibly [...]

0301 basic medicineS1retrovirusesviruses[SDV]Life Sciences [q-bio]ImmunologyretroviridaeMESH: Reverse TranscriptionL73 - Maladies des animauxVirus Replication[SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics Phylogenetics and taxonomyMicrobiologyVirusbelpaoviridaeMESH: Viruses03 medical and health sciencesVirologyinternational committee on taxonomy of viruses (ICTV)Metaviridaevirus classificationLetter to the EditorVirus classificationGeneticsTy3/Gypsy and Ty1/Copia LTR retrotransposonscaulimoviridaevirus evolutionbiologyfungiMESH: Virus ReplicationRNAPseudoviridaeReverse Transcriptionbiology.organism_classificationMESH: Caulimoviridaegenomic DNA030104 developmental biologyMESH: RetroviridaeMESH: HepadnaviridaeInsect ScienceViral evolutionhepadnaviridaeBelpaoviridae; Caulimoviridae; Hepadnaviridae; International Committee on Taxonomy of Viruses (ICTV); Metaviridae; Pseudoviridae; Retroviridae; Ty3/Gypsy and Ty1/Copia LTR retrotransposons; retroviruses; virus classification; virus evolutionViruses[SDV.MP.VIR]Life Sciences [q-bio]/Microbiology and Parasitology/VirologymetaviridaeCaulimoviridaepseudoviridae
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Innovative and Applied Research in Biology: Proceedings, Vol. 3/2021

2021

The collection contains SCIENTIFIC articles on the topics of the LU 79 conference reports. The main focus is on innovative and applied research in biology and interdisciplinary fields.

iPBSBiofragmentationDrosophila melanogaster reproductive successProtecting organisms from UV-B radiation and extremely low-frequency electromagnetic fieldsBiotextile protection propertiesCloudberryGenetic diversitySoil burial testBacterial cellulose:NATURAL SCIENCES::Biology [Research Subject Categories]RetrotransposonsIsocitrate dehydrogenase as a candidate locusImmature gametic cellsAcetic acid bacteriaEcosystem servicesThe Daugava RiverTrifolium repensCypripedium calceolusScanning electron microscopy
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Retrotranspozonu struktūra parastās priedes (Pinus sylvestris L.) genomā un to ekspresija

2014

ANOTĀCIJA Promocijas darbs izstrādāts Latvijas Valsts mežzinātnes institūtā „Silava”. Pētījuma mērķis bija identificēt aktīvos retrotranspozonus parastās priedes (Pinus sylvestris L.) genomā un raksturot to transkripcijas līmeni dažādu stresa veidu ietekmē kontrolētos apstākļos. Pētījumā izmantoti nespecifiskie retrotranspozonu marķieri balstīti uz augsti konservatīvām tRNS piesaistes vietām. Viena klona priežu rametus pakļāva dabā izplatītam karstuma stresam, kukaiņu invāzijai (priežu hermess (Pineus pini L.), kā arī mākslīgi izraisītai augu hormonu (abscīzskābes un salicilskābes) ietekmei. Darba rezultātā identificēti pārsvarā I klases mobīlo elementu pārstāvji, kā arī tos saturošie himēr…

retrotranspozonidiferenciāla ekspresijagymnospermsMolecular biologyScots pine (Pinus sylvestris L.)kailsēkļiDzīvās dabas zinātnesBioloģijaTransposable elementsMolekulārā bioloģijaTransponējamie elementiretrotransposonsdifferential expression
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