Peptide Nucleic Acids (PNA)

Peptide Nucleic Acids (PNAs) are synthetic molecules similar to DNA or RNA but with a protein-like backbone instead of sugar-phosphate. This unique structure makes PNAs very stable and resistant to degradation by enzymes. They can bind specifically to complementary DNA or RNA sequences, which allows them to be used in research, diagnostics, and potential therapies to detect or block genetic information. Because of their strong and stable binding properties, PNAs are valuable tools for understanding genetics and developing targeted medical treatments.