Sarrià Chemical Institute

For the treatment of many diseases it is necessary to use large molecules that do not resist the digestion process and must be injected. Now, a group of scientists at the Institute of Chemical Sciences and Engineering in Lausanne (Switzerland) has developed a method for synthesizing a type of protein called cyclic peptides, capable of binding to varied and complex targets, and they have done so in a way that makes them capable of being administered orally. According to the press release accompanying the publication, this opens "a new era in drug development".