An exogenous encoding sequence based on DNA data storage technology and its application in assisted reproductive technology.

ABSTRACT: Safety and ethical issues are the primary concerns for assisted reproductive technology (ART). However, confusion and contamination of samples are common problems in embryo laboratories, preimplantation genetic test (PGT) laboratories, and third-party medical testing laboratories due to large sample numbers and complex procedures. Once these problems occur, they are often difficult to trace, posing risks and ethical challenges to hospital reproductive centers, third-party medical testing laboratories, and patient families. Therefore, it is necessary to establish an effective and feasible tracing system to ensure sample safety. In this study, we designed an exogenous encoding sequence (EES) based on DNA data storage technology, which provide a unique identification code for each in vitro cu

SUBMITTER: Huang Z 

PROVIDER: S-EPMC11891079 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature