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Dynamic RNA structures in the dengue virus genome
(Landes Bioscience, 2011)
Dengue virus is an important human pathogen that belongs to the Flaviviridae family. The viral genome is a single molecule of RNA of positive polarity that plays multiple roles during the viral life cycle. Besides encoding ...
Functional RNA Elements in the Dengue Virus Genome
(Molecular Diversity Preservation International, 2011-09-15)
Dengue virus (DENV) genome amplification is a process that involves the viral RNA, cellular and viral proteins, and a complex architecture of cellular membranes. The viral RNA is not a passive template during this process; ...
Differential RNA sequence requirement for dengue virus replication in mosquito and mammalian cells
(American Society for Microbiology, 2013-08)
Dengue virus cycles between mosquitoes and humans. Each host provides a different environment for viral replication, imposing different selective pressures. We identified a sequence in the dengue virus genome that is ...
Trypanosoma brucei RRP44: a versatile enzyme for processing structured and non-structured RNA substrates
(Oxford University Press, 2023)
Long-Range RNA-RNA Interactions Circularize the Dengue Virus Genome
(American Society for Microbiology, 2005-05)
Secondary and tertiary RNA structures present in viral RNA genomes play essential regulatory roles during translation, RNA replication, and assembly of new viral particles. In the case of flaviviruses, RNA-RNA interactions ...
Non-canonical roles of tRNAs and tRNA mimics in bacterial cell biology
(Wiley-Blackwell, 2016)
Transfer RNAs (tRNAs) are the macromolecules that transfer activated amino acids from aminoacyl-tRNA synthetases to the ribosome, where they are used for the mRNA guided synthesis of proteins. Transfer RNAs are ancient ...
RNA Structure Duplications and Flavivirus Host Adaptation
(Elsevier Science London, 2016-02)
Flaviviruses include a highly diverse group of arboviruses with a global distribution and a high human disease burden. Most flaviviruses cycle between insects and vertebrate hosts; thus, they are obligated to use different ...
Cytogenetic mapping of H1 histone and ribosomal RNA genes in hybrids between catfish species Pseudoplatystoma corruscans and Pseudoplatystoma reticulatum
(2013-01-01)
A physical chromosome mapping of the H1 histone and 5S and 18S ribosomal RNA (rRNA) genes was performed in interspecific hybrids of Pseudoplatystoma corruscans and P. reticulatum. The results showed that 5S rRNA clusters ...
Cytogenetic mapping of H1 histone and ribosomal RNA genes in hybrids between catfish species Pseudoplatystoma corruscans and Pseudoplatystoma reticulatum
(2013-01-01)
A physical chromosome mapping of the H1 histone and 5S and 18S ribosomal RNA (rRNA) genes was performed in interspecific hybrids of Pseudoplatystoma corruscans and P. reticulatum. The results showed that 5S rRNA clusters ...