Nucleic Acids These polymers appear to carry the pattern of living matter from one generation to the next. Their basic chain consists of sugars joined by phosphates.

The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA ... that are linked to one another in a chain by chemical bonds, called ester bonds, between ...

Nucleic acid-based techniques, such as polymerase chain reaction (PCR) and DNA sequencing, are widely used in molecular diagnostics. These methods allow for the detection and identification of ...

Nucleic acids are polymers, which are large molecules made ... molecules to copy DNA molecules in test tubes via polymerase chain reaction, also known as PCR.

Cationic polymers, such as polyethylenimine (PEI) and poly(L-lysine) (PLL), can complex with negatively charged nucleic acids to form stable nanoparticles. These nanoparticles protect the genetic ...