What an elevated serum B12 represents, and why no single threshold exists A serum B12 reflects vitamin bound to transport proteins in the blood, not the amount that has reached the tissues, and the threshold for calling it high shifts with the assay, the laboratory, reference interval, and the unit on the report
Purkinje cells, dorsal column neurons, and cardiomyocytes all exhibit ferroptotic features in FRDA, yet this study does not distinguish pathway differences across organsfor example, whether cerebellar injury depends more on ACSL4-mediated lipid dysregulation and whether cardiomyocyte vulnerability primarily reflects GPX4 inactivation
However, while early findings are promising, more robust clinical research is needed to confirm these effects.
N-acetyl-L-cysteine also offers powerful support for immune function, lung and liver health function and protects against insults from foreign compounds
Reference s Young, L