A study done in 2000, probably one of the most cited studies in this context, says a lot about the connection between mental health in women and vitamin B12
Fang Q, Liu Z, Wang K (2025) Selenium nanoparticles vs selenite fertilizers: implications for toxicological profiles, antioxidant defense, and ferroptosis pathways
Initiation of therapy may be prompted by trough (pre-dialysis) plasma levocarnitine concentrations that are below normal (40 mol/L to 50 mol/L)
In addition, 5-amino-1MQ is selective membrane-permeable, allowing our bodies to digest it so it can enter the bloodstream and cells
The burning of tobacco produces ROS in the gas phase inhaled by smokers, as part of the mainstream smoke (57)
But trust me, there is so much more to this topic