PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33373089-5 2021 Within the dynamic pH-stable skeleton of the protein hydrogels, polymersomes with loaded PEGylated insulin biomacromolecules demonstrate a pH-responsive reversible swelling-deswelling and a desirable, on-demand cargo release which is induced by the enzymatic oxidation of glucose to gluconic acid. gluconic acid 283-296 insulin Homo sapiens 99-106