Evaluation of gene expression signatures induced by stromal factors as a predictor of survival in breast cancer. Methods: This was a retrospective study of 116 patients with ductal invasive breast ...

A case report published in the New England Journal of Medicine describes a previously unidentified orthonairovirus, dubbed Wetland virus (WELV), in a man bitten by a tick at a wetland park in Inner ...

A prospective cohort study has found that repeat testing in 48-hour intervals with a rapid antigen test (Ag-RDT) may be required to rule out SARS-CoV-2 infection. This means that people testing for ...

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.

In its formative years PCR and its intellectual possessors had to go through some legal wrangling over the originality of the technique. In point of fact, a 13-year earlier paper by Nobelist Gobind ...

New England Biolabs (NEB®) announced today that they have released a novel, thermostable reverse transcriptase, WarmStart® RTx Reverse Transcriptase, specifically designed for nucleic acid detection.

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 ...