Methylmercury (MeHg+) is a known neurotoxin that causes progressive motor neuron degeneration in the central nervous system. Axonal degeneration. oligodendrocyte degeneration. and myelin basic protein (MBP) deficits are among the neuropathological abnormalities caused by MeHg+ in amyotrophic lateral sclerosis (ALS). https://www.bekindtopets.com/limited-stock-Finish-Liquid-Silk-Serum-mega-pick/