Conventional PCR systems require users to set a predetermined number of cycles based on assay- and sample-specific factors. When performing single-cell sequencing experiments, this requires knowledge ...

The COVID-19 pandemic led to many changes. Among them is universal familiarity with a molecular diagnostic technique that was largely unknown outside clinical use. The polymerase chain reaction — or ...

Designing reproducible PCR assays involves optimizing multiple moving targets, from standardizing each component in sometimes minute reaction volumes to planning ahead to ensure long-term and secure ...

Medically reviewed by Jordana Haber Hazan, MD Key Takeaways PCR tests are very accurate and can find the virus even in people without symptoms.Rapid tests can be done at home and show results in ...