Once the concept of PCR popped into Kary Mullis’ head in 1983 it wasn’t long before scientists realized they had a revolutionary technology in their hands. Because now they could take the smallest ...

PCR, or Polymerase Chain Reaction, is a revolutionary molecular biology technique that allows for the rapid amplification of specific DNA sequences. It is an essential tool in various fields, ...

With laboratory methods and diagnostics advancing apace, Francesca Lake considers whether PCR is likely to retain its crown as an essential lab method, or whether it could be replaced and consigned to ...

In Part 3 of our COVID-19 diagnostics and detection miniseries, supported by Roche, we explore the contribution PCR has made towards diagnosis during the pandemic. Providing me with an insight into ...

In vitro diagnostics (IVD) is an umbrella term for tests conducted on blood or tissue samples to detect diseases, determine the efficacy of novel or established treatments, and monitor health.

A polymerase chain reaction (PCR) test detects genetic material from a pathogen or abnormal cell sample. Ways of collecting samples include a nasal swab, a saliva swab, or taking a sample of blood.

DNA polymerases come in many shapes and forms, each with their own characteristics, which can make it difficult to select the right combination for specific PCR assays, such as conventional, multiplex ...

Background: The most common chromosomal abnormalities are aneuploidies of chromosome 21, 18, 13, X and Y. Prenatal diagnosis of fetal aneuploidies is routinely done by traditional cytogenetic culture, ...

A new study led by researchers at the Institute for Global Health and Infectious Diseases at the University of North Carolina School of Medicine in Chapel Hill shows an urgent need for improved ...