Browsing Kovalchuk, Olga by Author "Damaraju, Sambasivarao"

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  • Krishnan, Preethi; Ghosh, Sunita; Wang, Bo; Heyns, Mieke; Li, Dongping; Mackey, John R.; Kovalchuk, Olga; Damaraju, Sambasivarao (Nature Publishing GroupArts and ScienceDepartment of Biological SciencesUniversity of AlbertaCross Cancer InstituteUniversity of Lethbridge, 2016)
    Transfer RNAs (tRNAs, key molecules in protein synthesis) have not been investigated as potential prognostic markers in breast cancer (BC), despite early findings of their dysregulation and diagnostic potential. We aim ...
  • Krishnan, Preethi; Ghosh, Sunita; Wang, Bo; Li, Dongping; Narasimhan, Ashok; Berendt, Richard; Graham, Kathryn; Mackey, John R.; Kovalchuk, Olga; Damaraju, Sambasivarao (BioMed CentralArts and ScienceDepartment of Biological SciencesUniversity of AlbertaCross Cancer InstituteUniversity of Lethbridge, 2015)
    Background: Prognostication of Breast Cancer (BC) relies largely on traditional clinical factors and biomarkers such as hormone or growth factor receptors. Due to their suboptimal specificities, it is challenging to ...
  • Krishnan, Preethi; Ghosh, Sunita; Graham, Kathryn; Mackey, John R.; Kovalchuk, Olga; Damaraju, Sambasivarao (Impact JournalsArts and ScienceDepartment of Biological SciencesUniversity of AlbertaAlberta Health ServicesUniversity of Lethbridgehttps://doi.org/10.18632/oncotarget.9272, 2016)
    Piwi-interacting RNAs (piRNAs), whose role in germline maintenance has been established, are now also being classified as post-transcriptional regulators of gene expression in somatic cells. PIWI proteins, central to piRNA ...
  • Krishnan, Preethi; Ghosh, Sunita; Wang, Bo; Heyns, Mieke; Graham, Kathryn; Mackey, John R.; Kovalchuk, Olga; Damaraju, Sambasivarao (Public Library of ScienceArts and ScienceDepartment of Biological SciencesUniversity of Lethbridgehttps://dx.doi.org/10.1371/journal.pone.0162622, 2016)
    One of the most abundant,yet least explored,classes of RNA is the small nucleolar RNAs (snoRNAs), which are well known for their involvement in post-transcriptional modifications of other RNAs. Although snoRNAs were only ...