It is also noteworthy that the analogue 23 where eight amino acids were replaced by two triads had a significant increase of its half-life
Cahill KN, Amin T, Boutaud O, Printz R, Newcomb DC, Foer D, Hodson DJ, Broichhagen J, Beckman JA, Yu C, et al: Glucagon-Like Peptide-1 Receptor Regulates Thromboxane-Induced Human Platelet Activation
Non-motor features of Parkinson disease
Summarizing past and present hypotheses, decreased electron flow through CIII may be the result of 1) a direct effect of NO (original hypothesis), 2) an indirect effect of the mechanism responsible for NO production (S-nitrosoglutathione/dithiothreitol system), 3) increased formation of peroxynitrite from NO and superoxide, or 4) an effect of NO on the electron transport carrier ubiquinol-10 (Poderoso et al., 2019)