Results 31 to 40 of about 2,860,779 (318)

RNA-specific ribonucleotidyl transferases [PDF]

open access: yes, 2007
RNA-specific nucleotidyl transferases (rNTrs) are a diverse family of template-independent polymerases that add ribonucleotides to the 3'-ends of RNA molecules.
Keller, W.   +3 more
core   +1 more source

Frequency of RNA–RNA interaction in a model of the RNA World [PDF]

open access: yesRNA, 2006
The RNA World model for prebiotic evolution posits the selection of catalytic/template RNAs from random populations. The mechanisms by which these random populations could be generated de novo are unclear. Non-enzymatic and RNA-catalyzed nucleic acid polymerizations are poorly processive, which means that the resulting short-chain RNA population could ...
John C, Striggles   +2 more
openaire   +2 more sources

Crystal structure of Schmallenberg orthobunyavirus nucleoprotein-RNA complex reveals a novel RNA sequestration mechanism [PDF]

open access: yes, 2013
Schmallenberg virus (SBV) is a newly emerged orthobunyavirus (family Bunyaviridae) that has caused severe disease in the offspring of farm animals across Europe.
Richard M. Elliott   +16 more
core   +1 more source

Prevalence of HEV infection markers in Chinese blood donors: a meta-analysis

open access: yesZhongguo shuxue zazhi, 2023
Objective To analyze the serological markers and RNA prevalence of HEV infection in Chinese voluntary blood donors in different regions of China, so as to provide basis for the necessity of HEV screening and the formulation of screening strategies for ...
Yuena XIE   +4 more
doaj   +1 more source

An improved method for surface immobilisation of RNA: application to small Non-Coding RNA - mRNA pairing [PDF]

open access: yes, 2013
Characterisation of RNA and its intermolecular interactions is increasing in importance as the inventory of known RNA functions continues to expand. RNA-RNA interactions are central to post-transcriptional gene regulation mechanisms in bacteria, and the ...
Darren M. Gowers (485354)   +29 more
core   +1 more source

Evaluation of the LncRNA TMPO AS-1 Expression Level in Melanoma Tissues in Comparison to Paired Normal Marginal Tissues [PDF]

open access: yesMiddle East Journal of Cancer, 2023
Background: Long noncoding RNA (lncRNA) is recognized as an essential controller of gene expression and other activities of the cells. Additionally, lncRNAs have a critical role in the progression and growth of human malignancies, like melanoma.
Habib Zarredar   +6 more
doaj   +1 more source

Complete probabilistic analysis of RNA shapes [PDF]

open access: yes, 2006
Voß B, Giegerich R, Rehmsmeier M. Complete probabilistic analysis of RNA shapes. BMC Biology. 2006;4(1): 5.Background: Soon after the first algorithms for RNA folding became available, it was recognised that the prediction of only one energetically ...
Marc Rehmsmeier   +8 more
core   +2 more sources

Acknowledgement to Reviewers of Non-Coding RNA in 2017

open access: yesNon-Coding RNA, 2018
Peer review is an essential part in the publication process, ensuring that Non-Coding RNA maintains high quality standards for its published papers.[...]
Non-Coding RNA Editorial Office
doaj   +1 more source

A hepatitis C virus cis-acting replication element forms a long-range RNA-RNA interaction with upstream RNA sequences in NS5B [PDF]

open access: yes, 2008
The genome of hepatitis C virus (HCV) contains cis-acting replication elements (CREs) comprised of RNA stem-loop structures located in both the 5' and 3' non-coding regions (NCR), and in the NS5B coding sequence.
Diviney, Sinéad   +22 more
core   +1 more source

Identification of mechanics-responsive osteocyte signature in osteoarthritis subchondral bone

open access: yesBone & Joint Research, 2022
Aims: Osteoarthritis (OA) is a common degenerative joint disease. The osteocyte transcriptome is highly relevant to osteocyte biology. This study aimed to explore the osteocyte transcriptome in subchondral bone affected by OA.
Jun Zhou   +7 more
doaj   +1 more source

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