4 posts
You can collect a sample at home, but you cannot get clinical-grade whole-genome data from a benchtop device. Here is what each option produces, what the files look like, and how to analyze them yourself.
A palm-sized nanopore sequencer will sequence your DNA on your desk, but getting a usable human genome out of one takes several flow cells, a GPU, and a clear view of what long reads do well and badly. Here is the realistic path, with formats, inputs, and numbers.
You can run a nanopore sequencer on your kitchen table and get real reads, but you cannot get clinical-grade whole-genome coverage that way. Here is what home sequencing produces, what it costs, and where sending a sample out is the better call.
A practical comparison of Oxford Nanopore, Illumina, Element, PacBio, and Sanger for sequencing one person's genome: why we would choose nanopore long reads, what to ask a provider for, and the pipeline we would run on the output.