Peer-Reviewed Publication ECOLE POLYTECHNIQUE FÉDÉRALE DE LAUSANNE GRAPHICAL ABSTRACT OF CYCLIC ORAL PEPTIDES. CREDIT: CHRISTIAN HEINIS/EPFL For decades, a substantial number of proteins, vital for treating various diseases, have remained elusive to oral drug therapy. Traditional small molecules often struggle to bind to proteins with flat surfaces or require specificity for particular protein homologs. Typically,...