Im grateful to LymeDisease.org for their efforts in alerting the Lyme community about these harmful regulations
Its important to understand that there can be significant differences in the effectiveness of B12 depending on its quality and what is, or is not, combined with it
PDE5 is an enzyme that is found in many parts of the body including in the smooth muscle of the corpus cavernosum, prostate, bladder, the vascular and visceral smooth muscle, skeletal muscle, urethra, platelets, kidney, lung, cerebellum, heart, liver, testis, seminal vesicle, and pancreas
It also inhibits MPTP-induced oxidative stress in the substantia nigra of subacute Parkinsons mice by regulating the Nrf2/HO-1/NAD(P)H:quinone oxidoreductase 1 (NQO1) signaling pathway, thus preventing dopaminergic neuron apoptosis and improving both exercise ability and anxiety behavior in mice (Wang et al., 2020
Whitfield, DPhil, is an internationally recognized expert on potassium ion channels, former scientist of the University of Oxfords Department of Biochemistry and member of TRX2s Scientific Advisory Board.