Fluorescence In Situ Hybridization (FISH) is a powerful molecular biology technique used to detect and localize specific nucleic acid sequences within fixed tissues and cells. Over the years ...

It's sometimes easy to forget that molecular biological research was somehow being done before nucleic acid hybridization was commonplace, even before the dawn of the Southern blot. This isn't to ...

It uses the fact that denatured nucleic acids will bind to nitrocellulose or nylon membranes ... This immobilizes the DNA fragments, allowing specific sequences to be identified by hybridization with ...

Non-Watson-Crick base pairs can play important roles in RNA secondary structure, protein-nucleic acid interactions, and genetic recoding events. The Role of Base Pairs in Genetics Base pairs play a ...