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SRX23045362: GSM7994749: circRNA long reads sequencing; Homo sapiens; ncRNA-Seq
1 ION_TORRENT (Ion Torrent Proton) run: 3.5M spots, 3.8G bases, 3.2Gb downloads

External Id: GSM7994749_r1
Submitted by: Shenzhen Nanshan People's Hospital and the 6th Affiliated Hospital of Shenzhen University Health Science Center, Department of Pain Medicine and Shenzhen Municipal Key Laboratory for Pain Medicine
Study: Discovery of Varicella zoster virus circular RNA with nanopore long-read sequencing
show Abstracthide Abstract
Varicella-zoster virus (VZV), an alphaherpesvirus, causes chickenpox (varicella) in young children with an annual minimum of 140 million new cases and herpes zoster in senior, a painful and debilitating disease with 3-5‰ incidence. A complex structural transcriptome of VZV, which numerous novel transcripts, transcript isoforms, and unknown splice events are found during cell infection. Circular RNA (circRNA), a newly important component of the transcriptome, is increasing discoveries of circRNA function in mammalian cells. However, VZV encoded circRNA remains unexplored. The code used in this study and extended data are available from the GitHub repository (https://github.com/ShaominYang/VZV_circRNA) Overall design: Using deep RNA-seq following RNase R treatment, we identified and charactered 35, 076 and 54 human and VZV pOka strain circRNAs respectively from VZV infected neuroblastoma cell (SH-SY5Y). We collected VZV infected human neuroblastoma cell (SH-SY5Y). A deep nanopore long-read sequencing, which combines rolling circular reverse transcription and nanopore sequencing following RNase R treatment was performed.
Sample: circRNA long reads sequencing
SAMN39153145 • SRS20006381 • All experiments • All runs
Organism: Homo sapiens
Library:
Name: GSM7994749
Instrument: Ion Torrent Proton
Strategy: ncRNA-Seq
Source: TRANSCRIPTOMIC
Selection: size fractionation
Layout: SINGLE
Construction protocol: Cells were harvested at 24 and 48 h post-infection with TRIzol RNA Isolation Reagents (Invitrogen, USA, Catalog number: 15596026). Chloroform extraction and isopropanol precipitation methods were used to isolate RNA from samples. Ribosome-depleted and RNase R-treated RNA samples were used for library preparation and nanopore long-read sequencing, which combines rolling circular reverse transcription and nanopore sequencing.
Runs: 1 run, 3.5M spots, 3.8G bases, 3.2Gb
Run# of Spots# of BasesSizePublished
SRR273688493,499,4293.8G3.2Gb2024-04-27

ID:
31125015

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