Virology

Evaluation of different analysis pipelines for the detection of HIV-1 minority resistant variants

M. Perrier, N. Désiré, A. Storto, E. Todesco, C. Rodriguez, M. Bertine, Q. Le Hingrat, B. Visseaux, V. Calvez, D. Descamps, A. Marcelin, and C. Charpentier. PLOS One: Detection of HIV-1 minority variants by different software, published online 1 June 2018, 13 pages. This email address is being protected from spambots. You need JavaScript enabled to view it.

Citation: "… The SmartGene NGS HIV-1 module is based on the proprietary IDNS (Integrated Database Network System). This analysis platform offers a web interface on which sff or fastq files can be uploaded. The analysis pipeline can be chosen by the user. Also appropriate cut-off for ambiguous bases/background (0.5%), minimum coverage of variant (50 reads) and interpretation cut-off have been selected before the analysis. ... HIV drug resistance mutations were interpreted with the embedded ANRS resistance algorithm at the chosen cut-off .... The complete mutation list with their respective frequencies as percentage values was compiled, and lastly a drug resistance profile was generated for each sample. … SmartGene software proved to be more user-friendly, and it provided a time-saving, offering an integrated solution from the raw sequence data, to the results, and finally to the clinical report. All of the tested tools are web-based, thus constituting a portable work-space. The read alignments are viewable and different technical variables are readily available, thus allowing for technical validation of the results. …"