Disrupted Balance of Copper Variants, Not Copper Levels, Involved in ALS
The balance between copper isotopes (variants) – but not copper levels – is disrupted in patients with amyotrophic lateral sclerosis (ALS), according to a recent study. Copper isotope composition potentially may be used as a biomarker of ALS, distinguishing it from other neurodegenerative diseases, such as Alzheimer’s. The study, “…