L-carnitine is biologically active while D-carnitine will inhibit the activity of the L- form and can be toxic in higher concentrations.[1] What is the role of this amino acid
It's the discipline that separates ambiguous results from clear, definitive data
Heruye, S.H., Nkenyi, L.N.M., Singh, N.U., Yalzadeh, D., Ngele, K.K., Njie-Mbye, Y., Ohia, S.E., and Opere, C.A., Current Trends in the Pharmacotherapy of Cataracts
At very high injected doses in animal studies, there are negative side effects and signs of toxicity.[ref] At human doses, side effects can include gastrointestinal upset when eating more cruciferous vegetables than you usually do
Regulating Gene Expression On a more technical note, GHK-Cu has the fascinating ability to modulate gene expression