Project description:Illumina HT-12 v4 microarrays were used to measure genome-wide gene expression in peripheral blood from occupational offshore divers, all male and fulfilling the criteria for diving personnel set in the NORSOK U-100 standard for manned underwater operations. Saturation dives lasted 13 - 20 days, with maximal diving depths 100 - 125 mws. Elevated oxygen during deep saturation dives triggers oxidative stress. To test the effects of oral antioxidants on post-dive gene expression, the divers were divided into two groups: one group (13 divers) received daily supplementation of antioxidant vitamins C (500mg/day) and E (200mg/day) during their dives, the other (7 divers) was not.
Project description:We performed shallow whole genome sequencing (WGS) on circulating free (cf)DNA extracted from plasma or cerebrospinal fluid (CSF), and shallow WGS on the tissue DNA extracted from the biopsy in order to evaluate the correlation between the two biomaterials. After library construction and sequencing (Hiseq3000 or Ion Proton), copy number variations were called with WisecondorX.
Project description:Whole genome sequencing (WGS) of tongue cancer samples and cell line was performed to identify the fusion gene translocation breakpoint. WGS raw data was aligned to human reference genome (GRCh38.p12) using BWA-MEM (v0.7.17). The BAM files generated were further analysed using SvABA (v1.1.3) tool to identify translocation breakpoints. The translocation breakpoints were annotated using custom scripts, using the reference GENCODE GTF (v30). The fusion breakpoints identified in the SvABA analysis were additionally confirmed using MANTA tool (v1.6.0).