The DNA double helix is composed of two DNA molecules whose sequences are complementary to each other. The stability of the duplex can be fine-tuned in the lab by controlling the amount and location ...

Scientists report measurement of electrical conductivity of single DNA molecules as a way of monitoring the formation of double-stranded DNA on a gold surface. In their latest article, they ...

This is a preview. Log in through your library . Abstract Polymerase chain reaction (PCR) was used to produce biotinylated DNA probes for human papillomavirus (HPV) types 16 and 18. The specificity ...