Promising new inroads into critical DNA testing has been forecast by Flinders University experts who have applied machine learning to DNA profiling. From medical diagnostics to forensic tests and ...

Polymerase chain reaction (PCR) is a fundamental molecular biology tool that scientists use to amplify and analyze genetic material, such as DNA and RNA. PCR involves the enzymatic amplification of ...

COLUMBUS, Ohio — You've heard a lot of talk about genomic sequencing: It's the process used in labs to detect variants of COVID-19 from PCR test samples. Some social media users falsely claim it's ...

Scientists manufacture many biotherapeutic products in immortalized cell lines, most commonly HEK293. Residual HEK293 DNA in biotherapeutic candidates can harbor tumorigenic or retroviral sequences ...

PCR genetic analysis has been in the spotlight since COVID-19, but light is now further facilitating PCR-free methods. Osaka Metropolitan University scientists have developed a light-induced DNA ...