H 2 O 2 has a longer half-life and can cross membranes (Cadenas and Davies, 2000), consequently it has been identified as a suitable second messenger molecule, in part because of its reactions with specific oxidation-prone protein cysteinyl residues (Sies, 2014), which confers properties to H 2 O 2 as a mitochondrial signal (Raimundo, 2014)
"Global, regional, and national age-sex specific all-cause and cause-specific mortality for 240 causes of death, 19902013: a systematic analysis for the Global Burden of Disease Study 2013"
Avoid using skin whitening capsules or skin whitening tablets without dermatologist supervision
10.1038/nature09513 Nature 51 DavisC
(iii) history of seizure disorder or gross neurological deficit
Toxic A oligomers activate microglia and encourage the release of pro-inflammatory cytokines (De Felice et al., 2022)