Results 21 to 30 of about 2,190,860 (309)

A Robust and Precise ConvNet for Small Non-Coding RNA Classification (RPC-snRC)

open access: yesIEEE Access, 2021
Small non-coding RNAs (ncRNAs) are attracting increasing attention as they are now considered potentially valuable resources in the development of new drugs intended to cure several human diseases.
Muhammad Nabeel Asim   +5 more
doaj   +1 more source

Identification and sequence determination of a novel double-stranded RNA mycovirus from the entopathogenic fungus Beauveria bassina [PDF]

open access: yes, 2015
The final publication is available at Springer via https://doi.org/10.1007/s00705-014-2332-8.An isolate of the entomopathogenic fungus Beauveria bassiana was found to contain five double-stranded (ds) RNA elements ranging from 1.5 to more than 3 kbp. The
Coutts, Robert H.A.   +2 more
core   +1 more source

Discovery and Analysis of RNA Viruses in Insects [PDF]

open access: yes, 2022
Viruses are the most abundant pathogens on Earth infecting all cellular life forms. Only in recent years have we started to gain knowledge on insect viromes, thanks to the development of sequencing technologies.
Jurvansuu, Jaana, Viljakainen, Lumi
core   +1 more source

RNA cytosine methylation analysis by bisulfite sequencing [PDF]

open access: yesNucleic Acids Research, 2008
Covalent modifications of nucleic acids play an important role in regulating their functions. Among these modifications, (cytosine-5) DNA methylation is best known for its role in the epigenetic regulation of gene expression. Post-transcriptional RNA modification is a characteristic feature of noncoding RNAs, and has been described for rRNAs, tRNAs and
Tim Pollex   +3 more
openaire   +3 more sources

Stem-loop formation drives RNA folding in mechanical unzipping experiments [PDF]

open access: yesPNAS 119 (3), 2022, 2022
Accurate knowledge of RNA hybridization is essential for understanding RNA structure and function. Here we mechanically unzip and rezip a 2-kbp RNA hairpin and derive the 10 nearest-neighbor base pair (NNBP) RNA free energies in sodium and magnesium with 0.1 kcal/mol precision using optical tweezers. Notably, force-distance curves (FDCs) exhibit strong
arxiv   +1 more source

Primary structure and functional expression of a high voltage activated calcium channel from rabbit lung [PDF]

open access: yes, 1990
The complete amino acid sequence of the receptor for organic calcium channel blockers (CaCB) from rabbit lung has been deduced by cloning and sequence analysis of the cDNA.
Bean   +24 more
core   +2 more sources

ANALYSIS OF LARGE-SCALE SEQUENCING OF SMALL RNAS [PDF]

open access: yesBiocomputing 2008, 2007
The advent of large-scale sequencing has opened up new areas of research, such as the study of Piwi-interacting small RNAs (piRNAs). piRNAs are longer than miRNAs, close to 30 nucleotides in length, involved in various functions, such as the suppression of transposons in germline. Since a large number of them (many tens of thousands) are generated from
Olson, A. J.   +4 more
openaire   +4 more sources

TT2NE: A novel algorithm to predict RNA secondary structures with pseudoknots [PDF]

open access: yes, 2010
We present TT2NE, a new algorithm to predict RNA secondary structures with pseudoknots. The method is based on a classification of RNA structures according to their topological genus.
Bailor   +29 more
core   +4 more sources

RNA Sequencing Data: Hitchhiker's Guide to Expression Analysis [PDF]

open access: yesAnnual Review of Biomedical Data Science, 2018
Gene expression is the fundamental level at which the results of various genetic and regulatory programs are observable. The measurement of transcriptome-wide gene expression has convincingly switched from microarrays to sequencing in a matter of years.
Mark D. Robinson   +8 more
openaire   +3 more sources

Quantifying the relationship between sequence and three-dimensional structure conservation in RNA

open access: yesBMC Bioinformatics, 2010
Background In recent years, the number of available RNA structures has rapidly grown reflecting the increased interest on RNA biology. Similarly to the studies carried out two decades ago for proteins, which gave the fundamental grounds for developing ...
Capriotti Emidio, Marti-Renom Marc A
doaj   +1 more source

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