Full-length genome sequence of segmented RNA virus from ticks was obtained using small RNA sequencing data

RNA Isolation (Small RNA Extraction). Fatemeh Mehrpooyan*

Generation of measles virus with a segmented RNA genome.

Viruses classified in the order Mononegavirales have a single nonsegmented RNA molecule as the genome and employ similar strategies for genome replication and gene expression. Infectious particles of Measles virus (MeV), a member of the family Paramyxoviridae in the order Mononegavirales, with two or three RNA genome segments (2 seg- or 3 seg-MeV) were generated using a highly efficient reverse...

Computational Prediction of miRNA Genes from Small RNA Sequencing Data

Next-generation sequencing now for the first time allows researchers to gage the depth and variation of entire transcriptomes. However, now as rare transcripts can be detected that are present in cells at single copies, more advanced computational tools are needed to accurately annotate and profile them. microRNAs (miRNAs) are 22 nucleotide small RNAs (sRNAs) that post-transcriptionally reduce ...

De Novo Assembly of a Bell Pepper Endornavirus Genome Sequence Using RNA Sequencing Data

The genus Endornavirus is a double-stranded RNA virus that infects a wide range of hosts. In this study, we report on the de novo assembly of a bell pepper endornavirus genome sequence by RNA sequencing (RNA-Seq). Our result demonstrates the successful application of RNA-Seq to obtain a complete viral genome sequence from the transcriptome data.

Biases in small RNA deep sequencing data

High-throughput RNA sequencing (RNA-seq) is considered a powerful tool for novel gene discovery and fine-tuned transcriptional profiling. The digital nature of RNA-seq is also believed to simplify meta-analysis and to reduce background noise associated with hybridization-based approaches. The development of multiplex sequencing enables efficient and economic parallel analysis of gene expression...