Researchers have revealed the structural mechanisms of a major DNA repair pathway in human cells. The research, published today as a Reviewed Preprint in eLife, is described by the editors as a ...

In back-to-back studies published in Nature, researchers from Purdue University and Columbia University report a naturally ...

The Southern blot, which detects specific DNA sequences, was one of the first molecular diagnostic methods to be widely adopted. 2 This type of probe-based assay uses a single-stranded oligonucleotide ...

A graphic representation of a round, lumpy, blue protein and a single, comblike, purple strand of RNA interacting with a twisted, double, blue strand of DNA that separates where it meets the RNA. A ...

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, ...

Molecular cloning is a technique used to create DNA experimental tools that are expressed in either bacterial or mammalian cells. Molecular cloning is defined as the isolation and amplification of a ...