SEARCH Articles Figures Tables CuAAC-Mediated Peptide Backbone Modification Strategies Further Backbone Modifications Modification by Insertion of Functional Groups onto the Polysaccharide Backbone Modification of Polymers Within Backbone and Chain Ends Modification of the Backbone Structure Nucleic acid backbone modifications Oligonucleotide therapeutics backbone modifications Oligonucleotides backbone modifications Peptide Backbone Modifications by DCR Peptides backbone modifications Polypeptidic backbone modifications Stereospecific backbone modifications