Historically, peptides were first isolated in the early 20th century, with insulin being one of the most notable discovered in 1921 and later synthesized as a treatment for diabetes
Plant Physiol Biochem 49:12281237 Soltesz A, Timar I, Vashegyi I, Toth B, Kellos T, Szalai G, Vagujfalvi A, Kocsy G, Galiba G (2011) Redox changes during cold acclimation affect freezing tolerance but not the vegetative/reproductive transition of the shoot apex in wheat
Upon analyzing the works, evidence was found indicating that one of the primary detoxification mechanisms of atrazine in fish involved its conjugation with reduced glutathione (GSH), and a direct relationship was observed between oxidative damage and reproductive toxicity caused by the herbicide in this taxonomic group
10.1016/S0006-8993(97)00455-1 218