To investigate LOD and LOQ of the analytes of interest, a proxy matrix (0.9% NaCl in 10 mmol/L phosphate buffer, pH 7.8) was spiked with decreasing concentrations of the standard solution of N-Hcy-Lys and low-molecular-mass thiols and subsequently subjected to all steps of the analytical procedure
Dandona P, Thusu K, Cook S, Snyder B, Makowski J, Armstrong D, Nicotera T (1996) Oxidative damageto DNA in diabetes mellitus
The Precision Peptide test also identifies variants in genes affecting metformin metabolism, informing whether metformin will be effective for your individual biochemistry or whether alternative insulin sensitizers should be considered
While both medications belong to the GLP-1 family, Mounjaro (tirzepatide) is a dual GIP and GLP-1 receptor agonist, which means its mechanism of action is slightly different and may lead to different side effect profiles