Results 21 to 30 of about 222,325 (351)
G3: Genes, Genomes, Genetics, 2016 Although RNA-Seq has revolutionized transcript analysis, organellar transcriptomes are rarely assessed even when present in published datasets. Here, we describe the development and application of a rapid and convenient method, ChloroSeq, to delineate ...
Benoît Castandet +3 more
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Intronization, de-intronization and intron sliding are rare in Cryptococcus [PDF]
BMC Evolutionary Biology, 2009 Eukaryotic pre-mRNA gene transcripts are processed by the spliceosome to remove portions of the transcript, called spliceosomal introns. The spliceosome recognizes intron boundaries by the presence of sequence signals (motifs) contained in the actual transcript, thus sequence changes in the genome that affect existing splicing signals or create new ...
openaire +4 more sources
Splice and Dice: Intronic microRNAs, Splicing and Cancer
Biomedicines, 2021 Introns span only a quarter of the human genome, yet they host around 60% of all known microRNAs. Emerging evidence indicates the adaptive advantage of microRNAs residing within introns is attributed to their complex co-regulation with transcription and ...
Alex C. H. Wong, John E. J. Rasko
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Large introns in relation to alternative splicing and gene evolution: a case study of Drosophila bruno-3 [PDF]
, 2009 Background: Alternative splicing (AS) of maturing mRNA can generate structurally and functionally distinct transcripts from the same gene. Recent bioinformatic analyses of available genome databases inferred a positive correlation between intron length ...
A Marchler-Bauer +100 more
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Intron Mobility: Invasive introns [PDF]
Current Biology, 1994 The evidence that introns in fungal and plant organellar DNAs are mobile genetic elements has strengthened significantly; like Shaw's cockney heroine, Eliza Doolittle, they cannot help but betray their origins.
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Development of a minigenome cassette for Lettuce necrotic yellows virus: A first step in rescuing a plant cytorhabdovirus [PDF]
, 2020 Rhabdoviruses are enveloped negative-sense RNA viruses that have numerous biotechnological applications. However, recovering plant rhabdoviruses from cDNA remains difficult due to technical difficulties such as the need for concurrent in planta ...
Drake, P +3 more
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Frontiers in Marine Science, 2022 The current article focuses on the morphological and molecular characterization of the often inconspicuous genus Amicula. This recently erected genus from brackish and marine sediments was monotypic but here we describe two new tropical species: Amicula ...
Romain Gastineau +13 more
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, 1998 Introns interrupt the continuity of many eukaryal genes, and therefore their removal by splicing is a crucial step in gene expression. Interestingly, even within Eukarya there are at least four splicing mechanisms.
Abelson, John +2 more
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Identification of an Exceptionally Long Intron in the
mSphere, 2018 The unfolded protein response (UPR) in the endoplasmic reticulum (ER) is well conserved in eukaryotes from metazoa to yeast. The transcription factor HAC1 is a major regulator of the UPR in many eukaryotes. Deleting HAC1 in the yeast Candida parapsilosis
Elise Iracane +4 more
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Frontiers in Microbiology, 2021 Fungal complexes are often composed of morphologically nearly indistinguishable species with high genetic similarity. However, despite their close relationship, they can exhibit distinct phenotypic differences in pathogenicity and production of ...
Joanna Wyrębek +7 more
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