Multi-sample mixed sequencing method and kit

TL;DR: In this article, the authors proposed a method and device for determining a sample source of reading segments in mixed sequencing data, which is based on the relationship between the information and labels of the screened reading segments and the samples.

TL;DR: In this paper, an adapter for next-generation sequencing is presented, which is composed of a single-stranded DNA A and a singlestranded sequence B or composed of two single strands of DNA C and D. The adapter can easily and efficiently reduce false positive mutation in next generation sequencing.

TL;DR: A sequencing data result analysis method and apparatus, and a sequencing library construction and sequencing method are described in this paper, where the sequencing data results are obtained by sequencing the plurality of mixed samples, and the sequencing fragment set comprises a plurality of disordered sequencing fragments.

TL;DR: In this article, a blood plasma DNA library building method and kit is presented, which comprises the following steps: repairing the tail end of the blood plasminar DNA and adding A to obtainrepaired DNA; and sequentially carrying out joint connection and PCR amplification on the repaired DNA by adopting a joint with a unique tag sequence to obtain a sequencing library.