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Studies have shown [11]: Prevention of gastric lesions when co-administered with NSAIDs Healing of existing NSAID-induced damage Protection of both upper and lower GI tract Preservation of intestinal permeability This is particularly significant given that millions of people take NSAIDs regularly, often experiencing GI side effects

For instance, pairing an anti-apoptotic peptide with cryopreserving may increase post-thaw survival

International shipments face customs delays that can leave temperature-sensitive peptides sitting in warehouses for days

By attaching a larger molecule, like a polyethylene glycol (PEG) chain (a process called PEGylation), scientists can make the peptide too large to be easily filtered by the kidneys and can also sterically hinder the approach of degrading enzymes