In many experimental animal models, MTX has been found to increase serum urea and creatinine levels (Reference Moodi, Hosseini and Abedini16,Reference Tousson, Zaki and Abu-Shaeir50,Reference Jafaripour, Naserzadeh and Alizamani51) , but there are also studies showing that MTX reduces serum urea concentration (Reference Budancamanak, Kanter and Demirel52Reference Severin, Campagno and Brandoni54)
Green Tea and Matcha Green tea contains less caffeine than coffee and is rich in antioxidants called catechins, which may support metabolic health
N,N'-[Dithiobis[1-[(carboxymethyl)carbamoyl]ethylene]]diglutamine
Acknowledgements This work was supported by NSERC grants 551669-152199-2004 to E.E.M., 2018-06545 to K.A.P., and RGPIN/04468-2020 to M.E.H
Sensitive LC-HRMS workflows are required for accurate detection of oxidative impurities