Our roGFP2 measurements confirm (i) that dynamic roGFP2 sensing (or the physiological glutathionylation/deglutathionylation of regular surface-exposed cysteinyl residues) requires a glutaredoxin activity, and (ii) that glutathionylated proteins or metabolites should be very transient redox species when GSH and glutaredoxins are present (unless they are stabilized by a kinetic uncoupling mechanism) 5,32,34,35,61,62,63,64
1e therefore also seems unlikely
[Wadden STEP 3, JAMA 2021] STEP 5 Trial (Nature Medicine 2022) Long-term data: patients maintained an average 15.2% weight loss over 2 years of continuous semaglutide use, with sustained metabolic improvements including reduced HbA1c, blood pressure, and waist circumference
( : FDA Mounjaro Prescribing Information) [ ] 1