Results 31 to 40 of about 144,700 (293)
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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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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Can Introns Stabilize Gene Duplication?
Biology, 2022 Gene duplication is considered one of the most important events that determine the evolution of genomes. However, the neo-duplication condition of a given gene is particularly unstable due to recombination events. Several mechanisms have been proposed to
Gioacchino Micheli, Giorgio Camilloni
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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 ...
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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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Molecular Biotechnology, 2011 Eukaryotic gene expression relies on several complex molecular machineries that act in a highly coordinated fashion. These machineries govern all the different steps of mRNA maturation, from gene transcription and pre-mRNA processing in the nucleus to the export of the mRNA to the cytoplasm and its translation.
Skoko, Natasa +3 more
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Exploring the Relationship between Fusion Genes and MicroRNAs in Cancer
Cells, 2023 Fusion genes are key cancer driver genes that can be used as potential drug targets in precision therapies, and they can also serve as accurate diagnostic and prognostic biomarkers.
Saurav Panicker +4 more
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Agronomy, 2023 Amino acid transporters (AATs) play a crucial role in facilitating the movement of amino acids across cellular membranes, which is vital for the growth and development of plants.
Itishree Nayak +13 more
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Patterns of selective constraints in noncoding DNA of rice [PDF]
, 2007 Background Several studies have investigated the relationships between selective constraints in introns and their length, GC content and location within genes. To date, however, no such investigation has been done in plants.
Peter D Keightley +11 more
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Molecular Cell, 2019 Parenteau et al. (2019) and Morgan et al. (2019) showed that a subset of introns can work as non-coding RNAs that trap the spliceosome and decrease global splicing upon nutrient depletion in yeast, providing a new example of the functionality of introns, molecules that were previously assumed to be useless.
Michela, Zaffagni, Sebastian, Kadener
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